Pull request #140: Improved redaction performance

Merge in RED/redaction-service from improved-redaction-performance to master

* commit '42fcea85d30f914fe02e304e69a551da409c6c3b':
  set image type on error
  proper error handling for image clasification

bamboo-specs/src/main/java/buildjob/PlanSpec.java

@@ -72,14 +72,6 @@ public class PlanSpec {
                         .jobs(new Job("Default Job",
                                 new BambooKey("JOB1"))
                                 .tasks(
-                                        new ScriptTask()
-                                                .description("Clean")
-                                                .inlineBody("#!/bin/bash\n" +
-                                                        "set -e\n" +
-                                                        "rm -rf ./*"),
-                                        new VcsCheckoutTask()
-                                                .description("Checkout Default Repository")
-                                                .checkoutItems(new CheckoutItem().defaultRepository()),
                                         new ScriptTask()
                                                 .description("Clean")
                                                 .inlineBody("#!/bin/bash\n" +

redaction-service-v1/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>platform-dependency</artifactId>
         <groupId>com.iqser.red</groupId>
-        <version>1.0.2</version>
+        <version>1.1.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -32,7 +32,7 @@
             <dependency>
                 <groupId>com.iqser.red</groupId>
                 <artifactId>platform-commons-dependency</artifactId>
-                <version>1.1.7</version>
+                <version>1.2.9</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
@@ -52,4 +52,4 @@
 
     </dependencyManagement>
 
-</project>
+</project>

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/AnalyzeRequest.java

@@ -0,0 +1,23 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.time.OffsetDateTime;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class AnalyzeRequest {
+
+    private String projectId;
+    private String fileId;
+    private String ruleSetId;
+    private ManualRedactions manualRedactions;
+    private OffsetDateTime lastProcessed;
+
+}
+

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/AnalyzeResult.java

@@ -0,0 +1,24 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class AnalyzeResult {
+
+    private int numberOfPages;
+    private boolean hasHints;
+    private boolean hasRequests;
+    private boolean hasRedactions;
+    private boolean hasImages;
+    private boolean hasUpdates;
+    private long dictionaryVersion;
+    private long rulesVersion;
+
+}
+

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/AnnotateRequest.java

@@ -0,0 +1,16 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class AnnotateRequest {
+
+    private String projectId;
+    private String fileId;
+}

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/AnnotateResponse.java

@@ -0,0 +1,15 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class AnnotateResponse {
+
+    private byte[] document;
+}

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/Comment.java

@@ -1,12 +1,12 @@
 package com.iqser.red.service.redaction.v1.model;
 
-import java.time.OffsetDateTime;
-
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.time.OffsetDateTime;
+
 @Data
 @Builder
 @AllArgsConstructor

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/ManualForceRedact.java

@@ -0,0 +1,19 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ManualForceRedact {
+
+    private String id;
+    private String user;
+    private Status status;
+    private String legalBasis;
+
+}

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/ManualRedactionEntry.java

@@ -1,13 +1,13 @@
 package com.iqser.red.service.redaction.v1.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Data
 @Builder
 @AllArgsConstructor

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/ManualRedactionType.java

@@ -1,5 +1,5 @@
 package com.iqser.red.service.redaction.v1.model;
 
 public enum ManualRedactionType {
-    ADD, REMOVE
+    ADD, REMOVE, FORCE_REDACT
 }

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/ManualRedactions.java

@@ -1,16 +1,16 @@
 package com.iqser.red.service.redaction.v1.model;
 
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
 @Data
 @Builder
 @AllArgsConstructor
@@ -20,6 +20,9 @@ public class ManualRedactions {
     @Builder.Default
     private Set<IdRemoval> idsToRemove = new HashSet<>();
 
+    @Builder.Default
+    private Set<ManualForceRedact> forceRedacts = new HashSet<>();
+
     @Builder.Default
     private Set<ManualRedactionEntry> entriesToAdd = new HashSet<>();
 

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/ReanalyzeResult.java

@@ -0,0 +1,15 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class ReanalyzeResult {
+
+    private RedactionLog redactionLog;
+}

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/RedactionLogEntry.java

@@ -1,13 +1,13 @@
 package com.iqser.red.service.redaction.v1.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Data
 @Builder
 @NoArgsConstructor
@@ -37,4 +37,12 @@ public class RedactionLogEntry {
     private String textBefore;
     private String textAfter;
 
+    @Builder.Default
+    private List<Comment> comments = new ArrayList<>();
+
+    private int startOffset;
+    private int endOffset;
+
+    private boolean isImage;
+
 }

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/RedactionRequest.java

@@ -11,8 +11,8 @@ import lombok.NoArgsConstructor;
 @AllArgsConstructor
 public class RedactionRequest {
 
-    private byte[] document;
+    private String projectId;
+    private String fileId;
     private String ruleSetId;
-    private boolean flatRedaction;
     private ManualRedactions manualRedactions;
 }

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/RedactionResult.java

@@ -13,7 +13,5 @@ public class RedactionResult {
 
     private byte[] document;
     private int numberOfPages;
-    private RedactionLog redactionLog;
-    private SectionGrid sectionGrid;
 
 }

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/SectionArea.java

@@ -0,0 +1,33 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.NonNull;
+import lombok.RequiredArgsConstructor;
+
+@Data
+@RequiredArgsConstructor
+@NoArgsConstructor
+@AllArgsConstructor
+public class SectionArea {
+
+    @NonNull
+    private Point topLeft;
+
+    @NonNull
+    private float width;
+
+    @NonNull
+    private float height;
+
+    @NonNull
+    private int page;
+
+    private String header;
+
+    public boolean contains(Rectangle other) {
+        return page == other.getPage() && this.topLeft.getX() <= other.getTopLeft().getX() && this.topLeft.getX() + this.getWidth() >= other.getTopLeft().getX() + other.getWidth() && this.getTopLeft().getY() <= other.getTopLeft().getY() && this.getTopLeft().getY() + this.getHeight() >= other.getTopLeft().getY() + other.getHeight();
+    }
+
+}

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/SectionGrid.java

@@ -1,13 +1,13 @@
 package com.iqser.red.service.redaction.v1.model;
 
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 @Data
 @AllArgsConstructor
 @NoArgsConstructor

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/SectionRectangle.java

@@ -1,13 +1,13 @@
 package com.iqser.red.service.redaction.v1.model;
 
-import java.util.List;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 import lombok.NonNull;
 import lombok.RequiredArgsConstructor;
 
+import java.util.List;
+
 @Data
 @AllArgsConstructor
 @NoArgsConstructor

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/resources/RedactionResource.java

@@ -1,7 +1,6 @@
 package com.iqser.red.service.redaction.v1.resources;
 
-import com.iqser.red.service.redaction.v1.model.RedactionRequest;
-import com.iqser.red.service.redaction.v1.model.RedactionResult;
+import com.iqser.red.service.redaction.v1.model.*;
 import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -14,8 +13,14 @@ public interface RedactionResource {
     String RULE_SET_PARAMETER_NAME = "ruleSetId";
     String RULE_SET_PATH_VARIABLE = "/{" + RULE_SET_PARAMETER_NAME + "}";
 
-    @PostMapping(value = "/redact", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
-    RedactionResult redact(@RequestBody RedactionRequest redactionRequest);
+    @PostMapping(value = "/analyze", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    AnalyzeResult analyze(@RequestBody AnalyzeRequest analyzeRequest);
+
+    @PostMapping(value = "/reanalyze", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    AnalyzeResult reanalyze(@RequestBody AnalyzeRequest renalyzeRequest);
+
+    @PostMapping(value = "/annotate", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    AnnotateResponse annotate(@RequestBody AnnotateRequest annotateRequest);
 
     @PostMapping(value = "/debug/classifications", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
     RedactionResult classify(@RequestBody RedactionRequest redactionRequest);
@@ -26,10 +31,10 @@ public interface RedactionResource {
     @PostMapping(value = "/debug/htmlTables", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
     RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest);
 
-    @PostMapping(value = "/rules/update"+RULE_SET_PATH_VARIABLE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    @PostMapping(value = "/rules/update" + RULE_SET_PATH_VARIABLE, consumes = MediaType.APPLICATION_JSON_VALUE)
     void updateRules(@PathVariable(RULE_SET_PARAMETER_NAME) String ruleSetId);
 
     @PostMapping(value = "/rules/test", consumes = MediaType.APPLICATION_JSON_VALUE)
     void testRules(@RequestBody String rules);
 
-}
+}

redaction-service-v1/redaction-service-server-v1/pom.xml

@@ -12,6 +12,10 @@
     <artifactId>redaction-service-server-v1</artifactId>
 
     <dependencies>
+        <dependency>
+            <groupId>com.iqser.red.commons</groupId>
+            <artifactId>storage-commons</artifactId>
+        </dependency>
         <dependency>
             <groupId>com.iqser.red.service</groupId>
             <artifactId>redaction-service-api-v1</artifactId>
@@ -20,7 +24,12 @@
         <dependency>
             <groupId>com.iqser.red.service</groupId>
             <artifactId>configuration-service-api-v1</artifactId>
-            <version>2.0.0</version>
+            <version>2.5.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.iqser.red.service</groupId>
+            <artifactId>file-management-service-api-v1</artifactId>
+            <version>2.6.7</version>
         </dependency>
         <dependency>
             <groupId>org.drools</groupId>
@@ -73,11 +82,7 @@
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-openfeign</artifactId>
         </dependency>
-        <!-- ribbon must be included because transitive a dependency on it.-->
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-ribbon</artifactId>
-        </dependency>
+
         <!-- test dependencies -->
         <dependency>
             <groupId>org.springframework.boot</groupId>

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/Application.java

@@ -4,7 +4,6 @@ import com.iqser.red.commons.spring.DefaultWebMvcConfiguration;
 import com.iqser.red.service.redaction.v1.server.client.RulesClient;
 import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
 import org.springframework.boot.SpringApplication;
-import org.springframework.boot.actuate.autoconfigure.metrics.web.servlet.WebMvcMetricsAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.security.servlet.ManagementWebSecurityAutoConfiguration;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
@@ -15,12 +14,13 @@ import org.springframework.context.annotation.Import;
 @Import({DefaultWebMvcConfiguration.class})
 @EnableFeignClients(basePackageClasses = RulesClient.class)
 @EnableConfigurationProperties(RedactionServiceSettings.class)
-@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class, WebMvcMetricsAutoConfiguration.class})
+@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class})
 public class Application {
 
     public static void main(String[] args) {
+        System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion", "true");
         SpringApplication.run(Application.class, args);
     }
 
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Document.java

@@ -1,16 +1,17 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
+import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import com.iqser.red.service.redaction.v1.model.SectionGrid;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
-import com.iqser.red.service.redaction.v1.model.SectionGrid;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
-
-import lombok.Data;
-import lombok.NoArgsConstructor;
+import java.util.Set;
 
 @Data
 @NoArgsConstructor
@@ -18,10 +19,13 @@ public class Document {
 
     private List<Page> pages = new ArrayList<>();
     private List<Paragraph> paragraphs = new ArrayList<>();
+    private List<Header> headers = new ArrayList<>();
+    private List<Footer> footers = new ArrayList<>();
+    private List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
     private Map<Integer, List<Entity>> entities = new HashMap<>();
     private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
-    private FloatFrequencyCounter fontSizeCounter= new FloatFrequencyCounter();
-    private StringFrequencyCounter fontCounter= new StringFrequencyCounter();
+    private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
+    private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
     private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
     private boolean headlines;
 
@@ -29,4 +33,9 @@ public class Document {
     private SectionGrid sectionGrid = new SectionGrid();
     private long dictionaryVersion;
     private long rulesVersion;
+
+    private List<SectionText> sectionText = new ArrayList<>();
+
+    private Map<Integer, Set<Image>> images = new HashMap<>();
+
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/FloatFrequencyCounter.java

@@ -1,5 +1,7 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
+import lombok.Getter;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
@@ -7,38 +9,35 @@ import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 
-import lombok.Getter;
-
-public class FloatFrequencyCounter
-{
+public class FloatFrequencyCounter {
 
     @Getter
     Map<Float, Integer> countPerValue = new HashMap<>();
 
-    public void add(float value){
-        if(!countPerValue.containsKey(value)){
+    public void add(float value) {
+        if (!countPerValue.containsKey(value)) {
             countPerValue.put(value, 1);
         } else {
             countPerValue.put(value, countPerValue.get(value) + 1);
         }
     }
 
-    public void addAll(Map<Float, Integer> otherCounter){
-        for(Map.Entry<Float, Integer> entry: otherCounter.entrySet()){
-            if(countPerValue.containsKey(entry.getKey())){
-                countPerValue.put(entry.getKey(), countPerValue.get(entry.getKey())+ entry.getValue());
+    public void addAll(Map<Float, Integer> otherCounter) {
+        for (Map.Entry<Float, Integer> entry : otherCounter.entrySet()) {
+            if (countPerValue.containsKey(entry.getKey())) {
+                countPerValue.put(entry.getKey(), countPerValue.get(entry.getKey()) + entry.getValue());
             } else {
                 countPerValue.put(entry.getKey(), entry.getValue());
             }
         }
     }
 
-    public Float getMostPopular(){
+    public Float getMostPopular() {
         Map.Entry<Float, Integer> mostPopular = null;
-        for(Map.Entry<Float, Integer> entry: countPerValue.entrySet()){
-            if(mostPopular == null){
+        for (Map.Entry<Float, Integer> entry : countPerValue.entrySet()) {
+            if (mostPopular == null) {
                 mostPopular = entry;
-            } else if(entry.getValue() >= mostPopular.getValue()){
+            } else if (entry.getValue() >= mostPopular.getValue()) {
                 mostPopular = entry;
             }
         }
@@ -46,12 +45,11 @@ public class FloatFrequencyCounter
     }
 
 
-
-    public List<Float> getHighterThanMostPopular(){
+    public List<Float> getHighterThanMostPopular() {
         Float mostPopular = getMostPopular();
         List<Float> higher = new ArrayList<>();
-        for(Float value: countPerValue.keySet()){
-            if(value > mostPopular){
+        for (Float value : countPerValue.keySet()) {
+            if (value > mostPopular) {
                 higher.add(value);
             }
         }
@@ -60,12 +58,12 @@ public class FloatFrequencyCounter
     }
 
 
-    public Float getHighest(){
+    public Float getHighest() {
         Float highest = null;
-        for(Float value: countPerValue.keySet()){
-            if (highest == null){
+        for (Float value : countPerValue.keySet()) {
+            if (highest == null) {
                 highest = value;
-            } else if(value > highest){
+            } else if (value > highest) {
                 highest = value;
             }
         }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Footer.java

@@ -0,0 +1,23 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+public class Footer {
+
+    private List<TextBlock> textBlocks;
+
+
+    public SearchableText getSearchableText() {
+
+        SearchableText searchableText = new SearchableText();
+        textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
+        return searchableText;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Header.java

@@ -0,0 +1,23 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+public class Header {
+
+    private List<TextBlock> textBlocks;
+
+
+    public SearchableText getSearchableText() {
+
+        SearchableText searchableText = new SearchableText();
+        textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
+        return searchableText;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Page.java

@@ -1,14 +1,14 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
-import java.util.List;
-
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
-
 import lombok.Data;
 import lombok.NonNull;
 import lombok.RequiredArgsConstructor;
 
+import java.util.List;
+
 @Data
 @RequiredArgsConstructor
 public class Page {
@@ -16,6 +16,8 @@ public class Page {
     @NonNull
     private List<AbstractTextContainer> textBlocks;
 
+    private List<PdfImage> images;
+
     private Rectangle bodyTextFrame;
 
     private boolean landscape;
@@ -28,8 +30,10 @@ public class Page {
     private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
     private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
 
+
     public boolean isRotated() {
+
         return rotation != 0;
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Paragraph.java

@@ -1,20 +1,21 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
 import java.util.ArrayList;
 import java.util.List;
 
-import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
 @Data
 @NoArgsConstructor
-public class Paragraph {
+public class Paragraph implements Comparable {
 
     private List<AbstractTextContainer> pageBlocks = new ArrayList<>();
+    private List<PdfImage> images = new ArrayList<>();
     private String headline;
 
 
@@ -53,4 +54,11 @@ public class Paragraph {
         return textBlocks;
     }
 
-}
+
+    @Override
+    public int compareTo(Object o) {
+
+        return 0;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/SectionText.java

@@ -0,0 +1,45 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import com.iqser.red.service.redaction.v1.model.SectionArea;
+import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.*;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class SectionText {
+
+    private int sectionNumber;
+    private String text;
+
+    private boolean isTable;
+    private String headline;
+
+    private List<SectionArea> sectionAreas = new ArrayList<>();
+    private Set<Image> images = new HashSet<>();
+
+    private List<TextBlock> textBlocks = new ArrayList<>();
+    private Map<String, CellValue> tabularData = new HashMap<>();
+    private List<Integer> cellStarts = new ArrayList<>();
+
+
+    public SearchableText getSearchableText() {
+
+        SearchableText searchableText = new SearchableText();
+        textBlocks.forEach(block -> {
+            if (block != null) {
+                searchableText.addAll(block.getSequences());
+            }
+        });
+        return searchableText;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/StringFrequencyCounter.java

@@ -1,10 +1,10 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
+import lombok.Getter;
+
 import java.util.HashMap;
 import java.util.Map;
 
-import lombok.Getter;
-
 public class StringFrequencyCounter {
 
     @Getter
@@ -46,4 +46,4 @@ public class StringFrequencyCounter {
         return mostPopular != null ? mostPopular.getKey() : null;
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/Text.java

@@ -0,0 +1,18 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class Text {
+
+    private int numberOfPages;
+    private List<SectionText> sectionTexts = new ArrayList<>();
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/TextBlock.java

@@ -1,16 +1,15 @@
 package com.iqser.red.service.redaction.v1.server.classification.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @AllArgsConstructor
 @Builder
 @Data
@@ -98,7 +97,6 @@ public class TextBlock extends AbstractTextContainer {
     }
 
 
-
     @Override
     public String toString() {
 
@@ -139,4 +137,4 @@ public class TextBlock extends AbstractTextContainer {
 
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/model/UnclassifiedText.java

@@ -0,0 +1,23 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+public class UnclassifiedText {
+
+    private List<TextBlock> textBlocks;
+
+
+    public SearchableText getSearchableText() {
+
+        SearchableText searchableText = new SearchableText();
+        textBlocks.forEach(block -> searchableText.addAll(block.getSequences()));
+        return searchableText;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/service/BlockificationService.java

@@ -1,21 +1,20 @@
 package com.iqser.red.service.redaction.v1.server.classification.service;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.redaction.v1.server.classification.utils.PositionUtils;
 import com.iqser.red.service.redaction.v1.server.classification.model.FloatFrequencyCounter;
 import com.iqser.red.service.redaction.v1.server.classification.model.Page;
 import com.iqser.red.service.redaction.v1.server.classification.model.StringFrequencyCounter;
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.classification.utils.PositionUtils;
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
 
 @Service
 @SuppressWarnings("all")

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/service/ClassificationService.java

@@ -1,19 +1,17 @@
 package com.iqser.red.service.redaction.v1.server.classification.service;
 
-import java.util.List;
-import java.util.regex.Pattern;
-
-import org.springframework.stereotype.Service;
-
 import com.iqser.red.service.redaction.v1.server.classification.model.Document;
 import com.iqser.red.service.redaction.v1.server.classification.model.Page;
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.classification.utils.PositionUtils;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
-
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.regex.Pattern;
 
 @Slf4j
 @Service
@@ -111,6 +109,8 @@ public class ClassificationService {
             textBlock.setClassification("TextBlock Italic");
         } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock)) {
             textBlock.setClassification("TextBlock Unknown");
+        } else {
+            textBlock.setClassification("Other");
         }
     }
 

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/classification/utils/PositionUtils.java

@@ -2,7 +2,6 @@ package com.iqser.red.service.redaction.v1.server.classification.utils;
 
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
-
 import lombok.experimental.UtilityClass;
 
 @UtilityClass

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/client/ImageClassificationClient.java

@@ -0,0 +1,15 @@
+package com.iqser.red.service.redaction.v1.server.client;
+
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.multipart.MultipartFile;
+
+@FeignClient(name = "ImageClassificationResource", url = "${image-service.url}")
+public interface ImageClassificationClient {
+
+    @PostMapping(value = "/process_full_img", consumes = MediaType.MULTIPART_FORM_DATA_VALUE, produces = MediaType.APPLICATION_JSON_VALUE)
+    ImageClassificationResponse classify(@RequestBody MultipartFile file);
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/client/ImageClassificationResponse.java

@@ -0,0 +1,13 @@
+package com.iqser.red.service.redaction.v1.server.client;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class ImageClassificationResponse {
+
+    private String category;
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/client/MockMultipartFile.java

@@ -0,0 +1,102 @@
+package com.iqser.red.service.redaction.v1.server.client;
+
+import org.springframework.lang.NonNull;
+import org.springframework.lang.Nullable;
+import org.springframework.util.Assert;
+import org.springframework.util.FileCopyUtils;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+
+public class MockMultipartFile implements MultipartFile {
+
+    private final String name;
+    private final String originalFilename;
+    @Nullable
+    private final String contentType;
+    private final byte[] content;
+
+
+    public MockMultipartFile(String name, @Nullable byte[] content) {
+
+        this(name, "", null, content);
+    }
+
+
+    public MockMultipartFile(String name, InputStream contentStream) throws IOException {
+
+        this(name, "", null, FileCopyUtils.copyToByteArray(contentStream));
+    }
+
+
+    public MockMultipartFile(String name, @Nullable String originalFilename, @Nullable String contentType,
+                             @Nullable byte[] content) {
+
+        Assert.hasLength(name, "Name must not be empty");
+        this.name = name;
+        this.originalFilename = originalFilename != null ? originalFilename : "";
+        this.contentType = contentType;
+        this.content = content != null ? content : new byte[0];
+    }
+
+
+    public MockMultipartFile(String name, @Nullable String originalFilename, @Nullable String contentType,
+                             InputStream contentStream) throws IOException {
+
+        this(name, originalFilename, contentType, FileCopyUtils.copyToByteArray(contentStream));
+    }
+
+
+    public String getName() {
+
+        return this.name;
+    }
+
+
+    @NonNull
+    public String getOriginalFilename() {
+
+        return this.originalFilename;
+    }
+
+
+    @Nullable
+    public String getContentType() {
+
+        return this.contentType;
+    }
+
+
+    public boolean isEmpty() {
+
+        return this.content.length == 0;
+    }
+
+
+    public long getSize() {
+
+        return this.content.length;
+    }
+
+
+    public byte[] getBytes() throws IOException {
+
+        return this.content;
+    }
+
+
+    public InputStream getInputStream() throws IOException {
+
+        return new ByteArrayInputStream(this.content);
+    }
+
+
+    public void transferTo(File dest) throws IOException, IllegalStateException {
+
+        FileCopyUtils.copy(this.content, dest);
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/controller/ControllerAdvice.java

@@ -1,17 +1,15 @@
 package com.iqser.red.service.redaction.v1.server.controller;
 
-import java.time.OffsetDateTime;
-
 import com.iqser.red.commons.spring.ErrorMessage;
+import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 
-import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
-
-import lombok.extern.slf4j.Slf4j;
+import java.time.OffsetDateTime;
 
 @Slf4j
 @RestControllerAdvice
@@ -38,4 +36,4 @@ public class ControllerAdvice {
         return new ErrorMessage(OffsetDateTime.now(), e.getMessage());
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/controller/RedactionController.java

@@ -1,32 +1,30 @@
 package com.iqser.red.service.redaction.v1.server.controller;
 
-import com.iqser.red.service.redaction.v1.model.RedactionLog;
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
-import com.iqser.red.service.redaction.v1.model.RedactionRequest;
-import com.iqser.red.service.redaction.v1.model.RedactionResult;
-import com.iqser.red.service.redaction.v1.model.SectionGrid;
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.redaction.v1.model.*;
 import com.iqser.red.service.redaction.v1.resources.RedactionResource;
 import com.iqser.red.service.redaction.v1.server.classification.model.Document;
 import com.iqser.red.service.redaction.v1.server.classification.model.Page;
 import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
+import com.iqser.red.service.redaction.v1.server.redaction.service.AnnotationService;
+import com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService;
 import com.iqser.red.service.redaction.v1.server.redaction.service.DroolsExecutionService;
-import com.iqser.red.service.redaction.v1.server.redaction.service.EntityRedactionService;
+import com.iqser.red.service.redaction.v1.server.redaction.service.ReanalyzeService;
 import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
+import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-import com.iqser.red.service.redaction.v1.server.visualization.service.AnnotationHighlightService;
 import com.iqser.red.service.redaction.v1.server.visualization.service.PdfVisualisationService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.pdfbox.io.MemoryUsageSetting;
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
-import java.util.List;
 
 @Slf4j
 @RestController
@@ -34,137 +32,151 @@ import java.util.List;
 public class RedactionController implements RedactionResource {
 
     private final PdfVisualisationService pdfVisualisationService;
-    private final PdfSegmentationService pdfSegmentationService;
-    private final AnnotationHighlightService annotationHighlightService;
-    private final EntityRedactionService entityRedactionService;
     private final DroolsExecutionService droolsExecutionService;
-
+    private final DictionaryService dictionaryService;
+    private final AnnotationService annotationService;
+    private final ReanalyzeService reanalyzeService;
+    private final PdfSegmentationService pdfSegmentationService;
+    private final RedactionStorageService redactionStorageService;
 
     @Override
-    public RedactionResult redact(@RequestBody RedactionRequest redactionRequest) {
+    public AnalyzeResult analyze(@RequestBody AnalyzeRequest analyzeRequest) {
+        return reanalyzeService.analyze(analyzeRequest);
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
+    }
+
+    @Override
+    public AnalyzeResult reanalyze(@RequestBody AnalyzeRequest analyzeRequest) {
+        return reanalyzeService.reanalyze(analyzeRequest);
+    }
+
+
+    public AnnotateResponse annotate(@RequestBody AnnotateRequest annotateRequest) {
+
+        var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(annotateRequest.getProjectId(), annotateRequest.getFileId(), FileType.ORIGIN));
+        var redactionLog = redactionStorageService.getRedactionLog(annotateRequest.getProjectId(), annotateRequest.getFileId());
+        var sectionsGrid = redactionStorageService.getSectionGrid(annotateRequest.getProjectId(), annotateRequest.getFileId());
+
+        try (PDDocument pdDocument = PDDocument.load(storedObjectStream, MemoryUsageSetting.setupTempFileOnly())) {
             pdDocument.setAllSecurityToBeRemoved(true);
+            
+            dictionaryService.updateDictionary(redactionLog.getRuleSetId());
+            annotationService.annotate(pdDocument, redactionLog, sectionsGrid);
 
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-
-            log.info("Document structure analysis successful, starting redaction analysis...");
-
-            entityRedactionService.processDocument(classifiedDoc, redactionRequest.getRuleSetId(), redactionRequest.getManualRedactions());
-            annotationHighlightService.highlight(pdDocument, classifiedDoc, redactionRequest.isFlatRedaction(), redactionRequest
-                    .getManualRedactions(), redactionRequest.getRuleSetId());
-
-            log.info("Redaction analysis successful...");
-
-            return convert(pdDocument,
-                    classifiedDoc.getPages().size(),
-                    classifiedDoc.getRedactionLogEntities(),
-                    classifiedDoc.getSectionGrid(),
-                    classifiedDoc.getDictionaryVersion(),
-                    classifiedDoc.getRulesVersion(),
-                    redactionRequest.getRuleSetId());
+            try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
+                pdDocument.save(byteArrayOutputStream);
+                return AnnotateResponse.builder().document(byteArrayOutputStream.toByteArray()).build();
+            }
 
         } catch (Exception e) {
             throw new RedactionException(e);
         }
-
     }
 
 
     @Override
-    public RedactionResult classify(@RequestBody RedactionRequest pdfSegmentationRequest) {
+    public RedactionResult classify(@RequestBody RedactionRequest redactionRequest) {
+        var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getProjectId(), redactionRequest.getFileId(), FileType.ORIGIN));
+        try {
+            Document classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(pdfSegmentationRequest.getDocument()))) {
-            pdDocument.setAllSecurityToBeRemoved(true);
+            storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getProjectId(), redactionRequest.getFileId(), FileType.ORIGIN));
+            try (PDDocument pdDocument = PDDocument.load(storedObjectStream)) {
+                pdDocument.setAllSecurityToBeRemoved(true);
 
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
+                pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
 
-            return convert(pdDocument, classifiedDoc.getPages().size(), pdfSegmentationRequest.getRuleSetId());
+                return convert(pdDocument, classifiedDoc.getPages().size());
+
+            } catch (IOException e) {
+                throw new RedactionException(e);
+            }
 
         } catch (IOException e) {
             throw new RedactionException(e);
         }
 
-    }
 
+    }
 
     @Override
     public RedactionResult sections(@RequestBody RedactionRequest redactionRequest) {
+        var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getProjectId(), redactionRequest.getFileId(), FileType.ORIGIN));
+        try {
+            Document classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
-            pdDocument.setAllSecurityToBeRemoved(true);
+            storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getProjectId(), redactionRequest.getFileId(), FileType.ORIGIN));
+            try (PDDocument pdDocument = PDDocument.load(storedObjectStream)) {
+                pdDocument.setAllSecurityToBeRemoved(true);
 
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
+                pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
+                return convert(pdDocument, classifiedDoc.getPages().size());
 
-            return convert(pdDocument, classifiedDoc.getPages().size(), redactionRequest.getRuleSetId());
+            } catch (IOException e) {
+                throw new RedactionException(e);
+            }
 
         } catch (IOException e) {
             throw new RedactionException(e);
         }
 
+
     }
 
 
     @Override
     public RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest) {
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
-            pdDocument.setAllSecurityToBeRemoved(true);
+        Document classifiedDoc;
 
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-
-            StringBuilder sb = new StringBuilder();
-            for (Page page : classifiedDoc.getPages()) {
-                for (AbstractTextContainer textContainer : page.getTextBlocks()) {
-                    if (textContainer instanceof Table) {
-                        Table table = (Table) textContainer;
-                        sb.append(table.getTextAsHtml()).append("<br />").append("<br />");
-                    }
-                }
-            }
-
-            return RedactionResult.builder().document(sb.toString().getBytes()).build();
-
-        } catch (IOException e) {
+        try {
+            var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(redactionRequest.getProjectId(), redactionRequest.getFileId(), FileType.ORIGIN));
+            classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
+        } catch (Exception e) {
             throw new RedactionException(e);
         }
 
+
+        StringBuilder sb = new StringBuilder();
+        for (Page page : classifiedDoc.getPages()) {
+            for (AbstractTextContainer textContainer : page.getTextBlocks()) {
+                if (textContainer instanceof Table) {
+                    Table table = (Table) textContainer;
+                    sb.append(table.getTextAsHtml()).append("<br />").append("<br />");
+                }
+            }
+        }
+
+        return RedactionResult.builder().document(sb.toString().getBytes()).build();
+
     }
 
 
     @Override
     public void updateRules(@PathVariable(RULE_SET_PARAMETER_NAME) String ruleSetId) {
+
         droolsExecutionService.updateRules(ruleSetId);
     }
 
+
     @Override
     public void testRules(@RequestBody String rules) {
+
         droolsExecutionService.testRules(rules);
     }
 
 
-    private RedactionResult convert(PDDocument document, int numberOfPages, String ruleSetId) throws IOException {
-
-        return convert(document, numberOfPages, null, null, 0, 0, ruleSetId);
-    }
-
-
-    private RedactionResult convert(PDDocument document, int numberOfPages,
-                                    List<RedactionLogEntry> redactionLogEntities,
-                                    SectionGrid sectionGrid, long dictionaryVersion, long rulesVersion, String ruleSetId) throws IOException {
+    private RedactionResult convert(PDDocument document, int numberOfPages) throws IOException {
 
         try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
             document.save(byteArrayOutputStream);
             return RedactionResult.builder()
                     .document(byteArrayOutputStream.toByteArray())
                     .numberOfPages(numberOfPages)
-                    .redactionLog(new RedactionLog(redactionLogEntities, dictionaryVersion, rulesVersion, ruleSetId))
-                    .sectionGrid(sectionGrid)
                     .build();
         }
 
     }
 
+
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/memory/MemoryStats.java

@@ -0,0 +1,52 @@
+package com.iqser.red.service.redaction.v1.server.memory;
+
+import lombok.extern.slf4j.Slf4j;
+
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
+
+@Slf4j
+public class MemoryStats {
+
+
+    public static void printMemoryStats() {
+        log.info("\n\n ------------------------------ \n" +
+                " Used Memory: " + humanReadableByteCountBin(getUsedMemory()) + "\n" +
+                " Free Memory: " + humanReadableByteCountBin(getFreeMemory()) + "\n" +
+                " Total Memory: " + humanReadableByteCountBin(getTotalMemory()) + "\n" +
+                " Max Memory: " + humanReadableByteCountBin(getMaxMemory()) + "\n" +
+                "\n ------------------------------ \n");
+    }
+
+
+    public static String humanReadableByteCountBin(long bytes) {
+        long absB = bytes == Long.MIN_VALUE ? Long.MAX_VALUE : Math.abs(bytes);
+        if (absB < 1024) {
+            return bytes + " B";
+        }
+        long value = absB;
+        CharacterIterator ci = new StringCharacterIterator("KMGTPE");
+        for (int i = 40; i >= 0 && absB > 0xfffccccccccccccL >> i; i -= 10) {
+            value >>= 10;
+            ci.next();
+        }
+        value *= Long.signum(bytes);
+        return String.format("%.1f %ciB", value / 1024.0, ci.current());
+    }
+
+    private static long getMaxMemory() {
+        return Runtime.getRuntime().maxMemory();
+    }
+
+    private static long getUsedMemory() {
+        return getMaxMemory() - getFreeMemory();
+    }
+
+    private static long getTotalMemory() {
+        return Runtime.getRuntime().totalMemory();
+    }
+
+    private static long getFreeMemory() {
+        return Runtime.getRuntime().freeMemory();
+    }
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/parsing/PDFAreaTextStripper.java

@@ -0,0 +1,81 @@
+package com.iqser.red.service.redaction.v1.server.parsing;
+
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import lombok.Getter;
+import lombok.Setter;
+import org.apache.pdfbox.text.PDFTextStripperByArea;
+import org.apache.pdfbox.text.TextPosition;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+public class PDFAreaTextStripper extends PDFTextStripperByArea {
+
+    @Getter
+    private List<TextPositionSequence> textPositionSequences = new ArrayList<>();
+
+    @Setter
+    private int pageNumber;
+
+    public PDFAreaTextStripper() throws IOException {
+
+    }
+
+    @Override
+    public void writeString(String text, List<TextPosition> textPositions) throws IOException {
+
+        int startIndex = 0;
+        for (int i = 0; i <= textPositions.size() - 1; i++) {
+
+            if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
+                    .getUnicode()
+                    .equals("\u00A0"))) {
+                startIndex++;
+                continue;
+            }
+
+            // Strange but sometimes this is happening, for example: Metolachlor2.pdf
+            if (i > 0 && textPositions.get(i).getX() < textPositions.get(i - 1).getX()) {
+                List<TextPosition> sublist = textPositions.subList(startIndex, i);
+                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
+                        .getUnicode()
+                        .equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
+                    textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
+                }
+                startIndex = i;
+            }
+
+            if (i > 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
+                    .getUnicode()
+                    .equals("\u00A0")) && i <= textPositions.size() - 2) {
+                List<TextPosition> sublist = textPositions.subList(startIndex, i);
+                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
+                        .getUnicode()
+                        .equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
+                    textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
+                }
+                startIndex = i + 1;
+            }
+        }
+
+        List<TextPosition> sublist = textPositions.subList(startIndex, textPositions.size());
+        if (!sublist.isEmpty() && (sublist.get(sublist.size() - 1)
+                .getUnicode()
+                .equals(" ") || sublist.get(sublist.size() - 1).getUnicode().equals("\u00A0"))) {
+            sublist = sublist.subList(0, sublist.size() - 1);
+        }
+        if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0)
+                .getUnicode()
+                .equals("\u00A0")))) {
+            textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
+        }
+        super.writeString(text);
+    }
+
+
+    public void clearPositions() {
+        textPositionSequences = new ArrayList<>();
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/parsing/PDFLinesTextStripper.java

@@ -1,61 +1,55 @@
 package com.iqser.red.service.redaction.v1.server.parsing;
 
-import java.awt.geom.Point2D;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.pdfbox.contentstream.operator.Operator;
-import org.apache.pdfbox.contentstream.operator.OperatorName;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColor;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColorN;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingColorSpace;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceCMYKColor;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceGrayColor;
-import org.apache.pdfbox.contentstream.operator.color.SetNonStrokingDeviceRGBColor;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingColor;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingColorN;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingColorSpace;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceCMYKColor;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceGrayColor;
-import org.apache.pdfbox.contentstream.operator.color.SetStrokingDeviceRGBColor;
-import org.apache.pdfbox.contentstream.operator.state.SetFlatness;
-import org.apache.pdfbox.contentstream.operator.state.SetLineCapStyle;
-import org.apache.pdfbox.contentstream.operator.state.SetLineDashPattern;
-import org.apache.pdfbox.contentstream.operator.state.SetLineJoinStyle;
-import org.apache.pdfbox.contentstream.operator.state.SetLineMiterLimit;
-import org.apache.pdfbox.contentstream.operator.state.SetLineWidth;
-import org.apache.pdfbox.contentstream.operator.state.SetRenderingIntent;
-import org.apache.pdfbox.contentstream.operator.text.SetFontAndSize;
-import org.apache.pdfbox.cos.COSBase;
-import org.apache.pdfbox.cos.COSNumber;
-import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.text.PDFTextStripper;
-import org.apache.pdfbox.text.TextPosition;
-
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
-
 import lombok.Getter;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.reflect.FieldUtils;
+import org.apache.pdfbox.contentstream.operator.Operator;
+import org.apache.pdfbox.contentstream.operator.OperatorName;
+import org.apache.pdfbox.contentstream.operator.color.*;
+import org.apache.pdfbox.contentstream.operator.state.*;
+import org.apache.pdfbox.contentstream.operator.text.SetFontAndSize;
+import org.apache.pdfbox.cos.COSBase;
+import org.apache.pdfbox.cos.COSName;
+import org.apache.pdfbox.cos.COSNumber;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.graphics.PDXObject;
+import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
+import org.apache.pdfbox.text.PDFTextStripper;
+import org.apache.pdfbox.text.TextPosition;
+import org.apache.pdfbox.util.Matrix;
+
+import java.awt.geom.AffineTransform;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
 
 @Slf4j
 public class PDFLinesTextStripper extends PDFTextStripper {
 
-    @Getter
-    private int maxCharWidths;
-
-    @Getter
-    private int maxCharHeight;
-
     @Getter
     private final List<TextPositionSequence> textPositionSequences = new ArrayList<>();
-
     @Getter
     private final List<Ruling> rulings = new ArrayList<>();
-
     private final List<Ruling> graphicsPath = new ArrayList<>();
+    @Setter
+    protected PDPage pdpage;
+    @Getter
+    private int minCharWidth;
+    @Getter
+    private int maxCharWidth;
+    @Getter
+    private int minCharHeight;
+    @Getter
+    private int maxCharHeight;
+    @Getter
+    private List<PdfImage> images = new ArrayList<>();
 
     private float path_x;
     private float path_y;
@@ -63,7 +57,9 @@ public class PDFLinesTextStripper extends PDFTextStripper {
     @Setter
     private int pageNumber;
 
+
     public PDFLinesTextStripper() throws IOException {
+
         super();
         this.addOperator(new SetStrokingColorSpace());
         this.addOperator(new SetNonStrokingColorSpace());
@@ -87,9 +83,9 @@ public class PDFLinesTextStripper extends PDFTextStripper {
         this.addOperator(new SetLineWidth());
     }
 
+
     @Override
-    protected void processOperator(Operator operator, List<COSBase> arguments)
-            throws IOException {
+    protected void processOperator(Operator operator, List<COSBase> arguments) throws IOException {
 
         String operation = operator.getName();
 
@@ -110,9 +106,11 @@ public class PDFLinesTextStripper extends PDFTextStripper {
 
                     // The direction of vertical lines must always be from bottom to top for the table extraction algorithm.
                     if (pos.getY() > path_y) {
-                        graphicsPath.add(new Ruling(new Point2D.Float(path_x, path_y), new Point2D.Float((float) pos.getX(), (float) pos.getY())));
+                        graphicsPath.add(new Ruling(new Point2D.Float(path_x, path_y), new Point2D.Float((float) pos.getX(), (float) pos
+                                .getY())));
                     } else {
-                        graphicsPath.add(new Ruling(new Point2D.Float(path_x, (float) pos.getY()), new Point2D.Float((float) pos.getX(), path_y)));
+                        graphicsPath.add(new Ruling(new Point2D.Float(path_x, (float) pos.getY()), new Point2D.Float((float) pos
+                                .getX(), path_y)));
                     }
 
                     path_x = (float) pos.getX();
@@ -133,19 +131,25 @@ public class PDFLinesTextStripper extends PDFTextStripper {
                     Point2D p2 = transformPosition(x + width, y + height);
 
                     // Horizontal lines
-                    graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p2.getX(), (float) p1.getY())));
-                    graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p2.getX(), (float) p2.getY())));
+                    graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p2
+                            .getX(), (float) p1.getY())));
+                    graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p2
+                            .getX(), (float) p2.getY())));
 
                     // Vertical lines, direction must always be from bottom to top for the table extraction algorithm.
                     if (p2.getY() > p1.getY()) {
-                        graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p1.getY()), new Point2D.Float((float) p2.getX(), (float) p2.getY())));
+                        graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p1.getY()), new Point2D.Float((float) p2
+                                .getX(), (float) p2.getY())));
                     } else {
-                        graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p2.getY()), new Point2D.Float((float) p2.getX(), (float) p1.getY())));
+                        graphicsPath.add(new Ruling(new Point2D.Float((float) p2.getX(), (float) p2.getY()), new Point2D.Float((float) p2
+                                .getX(), (float) p1.getY())));
                     }
                     if (p2.getY() > p1.getY()) {
-                        graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p1.getX(), (float) p2.getY())));
+                        graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p1.getY()), new Point2D.Float((float) p1
+                                .getX(), (float) p2.getY())));
                     } else {
-                        graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p1.getX(), (float) p1.getY())));
+                        graphicsPath.add(new Ruling(new Point2D.Float((float) p1.getX(), (float) p2.getY()), new Point2D.Float((float) p1
+                                .getX(), (float) p1.getY())));
                     }
                 }
                 break;
@@ -168,12 +172,62 @@ public class PDFLinesTextStripper extends PDFTextStripper {
             case OperatorName.ENDPATH:
                 graphicsPath.clear();
                 break;
+
+            case OperatorName.DRAW_OBJECT:
+                processImageOperation(arguments);
+                break;
+
         }
 
         super.processOperator(operator, arguments);
     }
 
+
+    protected void processImageOperation(List<COSBase> arguments) {
+
+        try {
+            COSName objectName = (COSName) arguments.get(0);
+            PDXObject xobject = getResources().getXObject(objectName);
+            if (xobject instanceof PDImageXObject) {
+                PDImageXObject pdfImage = (PDImageXObject) xobject;
+
+                Rectangle2D imageBounds = calculateImagePosition(pdfImage);
+
+                Rectangle2D rect = new Rectangle2D.Float((float) imageBounds.getX(), (float) imageBounds.getY(), (float) imageBounds
+                        .getWidth(), (float) imageBounds.getHeight());
+
+                // Memory Hack - sofReference kills me
+                FieldUtils.writeField(pdfImage, "cachedImageSubsampling", -1, true);
+
+                if (rect.getHeight() > 2 && rect.getWidth() > 2) {
+                    this.images.add(new PdfImage(pdfImage.getImage(), rect, pageNumber));
+                }
+            }
+        } catch (Exception e) {
+            log.warn("Problem during image extraction: {}", e.getMessage());
+        }
+    }
+
+
+    private Rectangle2D calculateImagePosition(PDImageXObject pdfImage) throws IOException {
+
+        Matrix ctm = getGraphicsState().getCurrentTransformationMatrix();
+
+        Rectangle2D imageBounds = pdfImage.getImage().getRaster().getBounds();
+
+        AffineTransform imageTransform = new AffineTransform(ctm.createAffineTransform());
+        imageTransform.scale(1.0 / pdfImage.getWidth(), -1.0 / pdfImage.getHeight());
+        imageTransform.translate(0, -pdfImage.getHeight());
+
+        AffineTransform pageTransform = new AffineTransform();
+        pageTransform.concatenate(imageTransform);
+
+        return pageTransform.createTransformedShape(imageBounds).getBounds2D();
+    }
+
+
     private float floatValue(COSBase value) {
+
         if (value instanceof COSNumber) {
             return ((COSNumber) value).floatValue();
         } else {
@@ -181,38 +235,56 @@ public class PDFLinesTextStripper extends PDFTextStripper {
         }
     }
 
+
     private Point2D.Float transformPosition(float x, float y) {
+
         return super.transformedPoint(x, y);
     }
 
+
     private void addVisibleRulings(List<Ruling> path, boolean stroke) throws IOException {
 
         try {
-            if (stroke && !getGraphicsState().getStrokingColor().isPattern() && getGraphicsState().getStrokingColor().toRGB() == 0 || !stroke && !getGraphicsState().getNonStrokingColor().isPattern() && getGraphicsState().getNonStrokingColor().toRGB() == 0) {
+            if (stroke && !getGraphicsState().getStrokingColor().isPattern() && getGraphicsState().getStrokingColor()
+                    .toRGB() == 0 || !stroke && !getGraphicsState().getNonStrokingColor()
+                    .isPattern() && getGraphicsState().getNonStrokingColor().toRGB() == 0) {
                 rulings.addAll(path);
             }
         } catch (UnsupportedOperationException e) {
-            log.error("UnsupportedOperationException: " + getGraphicsState().getStrokingColor().getColorSpace().getName() + " or " + getGraphicsState().getNonStrokingColor().getColorSpace().getName() + " does not support toRGB");
+            log.error("UnsupportedOperationException: " + getGraphicsState().getStrokingColor()
+                    .getColorSpace()
+                    .getName() + " or " + getGraphicsState().getNonStrokingColor()
+                    .getColorSpace()
+                    .getName() + " does not support toRGB");
         }
     }
 
+
     @Override
     public void writeString(String text, List<TextPosition> textPositions) throws IOException {
 
         int startIndex = 0;
         for (int i = 0; i <= textPositions.size() - 1; i++) {
 
+            int charWidth = (int) textPositions.get(i).getWidthDirAdj();
+            if (charWidth < minCharWidth) {
+                minCharWidth = charWidth;
+            }
+            if (charWidth > maxCharWidth) {
+                maxCharWidth = charWidth;
+            }
+
             int charHeight = (int) textPositions.get(i).getHeightDir();
-            if(charHeight > maxCharHeight){
+            if (charHeight < minCharHeight) {
+                minCharHeight = charHeight;
+            }
+            if (charWidth > maxCharHeight) {
                 maxCharHeight = charHeight;
             }
 
-            int charWidth = (int) textPositions.get(i).getWidthDirAdj();
-            if(charWidth > maxCharWidths){
-                maxCharWidths = charWidth;
-            }
-
-            if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i).getUnicode().equals("\u00A0"))) {
+            if (i == 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
+                    .getUnicode()
+                    .equals("\u00A0"))) {
                 startIndex++;
                 continue;
             }
@@ -220,15 +292,21 @@ public class PDFLinesTextStripper extends PDFTextStripper {
             // Strange but sometimes this is happening, for example: Metolachlor2.pdf
             if (i > 0 && textPositions.get(i).getX() < textPositions.get(i - 1).getX()) {
                 List<TextPosition> sublist = textPositions.subList(startIndex, i);
-                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
+                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
+                        .getUnicode()
+                        .equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
                     textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
                 }
                 startIndex = i;
             }
 
-            if (i > 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i).getUnicode().equals("\u00A0")) && i <= textPositions.size() - 2) {
+            if (i > 0 && (textPositions.get(i).getUnicode().equals(" ") || textPositions.get(i)
+                    .getUnicode()
+                    .equals("\u00A0")) && i <= textPositions.size() - 2) {
                 List<TextPosition> sublist = textPositions.subList(startIndex, i);
-                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
+                if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0)
+                        .getUnicode()
+                        .equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
                     textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
                 }
                 startIndex = i + 1;
@@ -236,21 +314,29 @@ public class PDFLinesTextStripper extends PDFTextStripper {
         }
 
         List<TextPosition> sublist = textPositions.subList(startIndex, textPositions.size());
-        if (!sublist.isEmpty() && (sublist.get(sublist.size() - 1).getUnicode().equals(" ") || sublist.get(sublist.size() - 1).getUnicode().equals("\u00A0"))) {
+        if (!sublist.isEmpty() && (sublist.get(sublist.size() - 1)
+                .getUnicode()
+                .equals(" ") || sublist.get(sublist.size() - 1).getUnicode().equals("\u00A0"))) {
             sublist = sublist.subList(0, sublist.size() - 1);
         }
-        if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0).getUnicode().equals("\u00A0")))) {
+        if (!(sublist.isEmpty() || sublist.size() == 1 && (sublist.get(0).getUnicode().equals(" ") || sublist.get(0)
+                .getUnicode()
+                .equals("\u00A0")))) {
             textPositionSequences.add(new TextPositionSequence(sublist, pageNumber));
         }
         super.writeString(text);
     }
 
+
     @Override
     public String getText(PDDocument doc) throws IOException {
 
-        maxCharWidths = 0;
-        maxCharWidths = 0;
+        minCharWidth = Integer.MAX_VALUE;
+        maxCharWidth = 0;
+        minCharHeight = Integer.MAX_VALUE;
+        maxCharHeight = 0;
         textPositionSequences.clear();
+        images = new ArrayList<>();
         rulings.clear();
         graphicsPath.clear();
         path_x = 0.0f;
@@ -260,4 +346,4 @@ public class PDFLinesTextStripper extends PDFTextStripper {
 
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/parsing/model/ParsedElements.java

@@ -1,22 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.parsing.model;
-
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
-
-import lombok.Builder;
-import lombok.Data;
-
-@Data
-@Builder
-public class ParsedElements {
-
-    private List<TextPositionSequence> sequences;
-    private List<Ruling> rulings;
-
-    private boolean landscape;
-    private boolean rotated;
-
-    private float maxCharWidth;
-    private float maxCharHeight;
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/parsing/model/TextPositionSequence.java

@@ -1,23 +1,20 @@
 package com.iqser.red.service.redaction.v1.server.parsing.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.pdfbox.text.TextPosition;
-
 import com.iqser.red.service.redaction.v1.model.Point;
 import com.iqser.red.service.redaction.v1.model.Rectangle;
-
 import lombok.Data;
 import lombok.RequiredArgsConstructor;
+import org.apache.pdfbox.text.TextPosition;
+
+import java.util.ArrayList;
+import java.util.List;
 
 @Data
 @RequiredArgsConstructor
 public class TextPositionSequence implements CharSequence {
 
-    private List<TextPosition> textPositions = new ArrayList<>();
-
     private final int page;
+    private List<TextPosition> textPositions = new ArrayList<>();
 
 
     public TextPositionSequence(List<TextPosition> textPositions, int page) {
@@ -101,10 +98,13 @@ public class TextPositionSequence implements CharSequence {
         }
     }
 
+
     public float getRotationAdjustedY() {
+
         return textPositions.get(0).getY();
     }
 
+
     public float getY1() {
 
         if (textPositions.get(0).getRotation() == 90) {
@@ -202,6 +202,13 @@ public class TextPositionSequence implements CharSequence {
             posXEnd = textPositions.get(0).getYDirAdj() + 2;
             posYInit = getY1();
             posYEnd = textPositions.get(textPositions.size() - 1).getXDirAdj() - height + 4;
+        } else if (textPositions.get(0).getRotation() == 270) {
+            posYInit = textPositions.get(0).getPageHeight() - getX1();
+            posYEnd = textPositions.get(0).getPageHeight() - getX2() - textPositions.get(0)
+                    .getWidth() - textPositions.get(textPositions.size() - 1).getWidth() - 1;
+            posXInit = textPositions.get(0).getPageWidth() - textPositions.get(0).getYDirAdj() - 2;
+            posXEnd = textPositions.get(0).getPageWidth() - textPositions.get(textPositions.size() - 1)
+                    .getYDirAdj() + height;
         } else {
             posXEnd = textPositions.get(textPositions.size() - 1)
                     .getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidth() + 1;
@@ -213,5 +220,4 @@ public class TextPositionSequence implements CharSequence {
         return new Rectangle(new Point(posXInit, posYInit), posXEnd - posXInit, posYEnd - posYInit + height, page);
     }
 
-
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/CellValue.java

@@ -1,14 +1,13 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
-import java.util.Iterator;
-import java.util.List;
-
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
 import lombok.Value;
 
+import java.util.Iterator;
+import java.util.List;
+
 @Value
 public class CellValue {
 
@@ -47,4 +46,4 @@ public class CellValue {
                 .replaceAll(" {2}", " ");
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/Dictionary.java

@@ -1,13 +1,13 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
+import lombok.Data;
+import lombok.Getter;
+
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import lombok.Data;
-import lombok.Getter;
-
 @Data
 public class Dictionary {
 
@@ -21,13 +21,21 @@ public class Dictionary {
     private long version;
 
 
-    public Dictionary(List<DictionaryModel> dictionaryModels, long dictionaryVersion){
+    public Dictionary(List<DictionaryModel> dictionaryModels, long dictionaryVersion) {
         this.dictionaryModels = dictionaryModels;
         this.dictionaryModels.forEach(dm -> localAccessMap.put(dm.getType(), dm));
         this.version = dictionaryVersion;
     }
 
 
+    public int getDictionaryRank(String type) {
+        if (!localAccessMap.containsKey(type)) {
+            return 0;
+        }
+        return localAccessMap.get(type).getRank();
+    }
+
+
     public boolean isRecommendation(String type) {
 
         DictionaryModel model = localAccessMap.get(type);
@@ -52,7 +60,7 @@ public class Dictionary {
 
     public boolean containsValue(String type, String value) {
 
-        if (localAccessMap.containsKey(type) && localAccessMap.get(type)
+        return localAccessMap.containsKey(type) && localAccessMap.get(type)
                 .getEntries()
                 .contains(value) || localAccessMap.containsKey(type) && localAccessMap.get(type)
                 .getLocalEntries()
@@ -60,10 +68,7 @@ public class Dictionary {
                 .getEntries()
                 .contains(value) || localAccessMap.containsKey(RECOMMENDATION_PREFIX + type) && localAccessMap.get(RECOMMENDATION_PREFIX + type)
                 .getLocalEntries()
-                .contains(value)) {
-            return true;
-        }
-        return false;
+                .contains(value);
     }
 
 

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/DictionaryIncrement.java

@@ -0,0 +1,15 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+import java.util.Set;
+
+@Data
+@AllArgsConstructor
+public class DictionaryIncrement {
+
+    private Set<DictionaryIncrementValue> values;
+    private long dictionaryVersion;
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/DictionaryIncrementValue.java

@@ -0,0 +1,13 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+@Data
+@AllArgsConstructor
+public class DictionaryIncrementValue {
+
+    private String value;
+    private boolean caseinsensitive;
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/DictionaryModel.java

@@ -1,12 +1,14 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
 
-import java.io.Serializable;
-import java.util.Set;
-
+import com.iqser.red.service.configuration.v1.api.model.DictionaryEntry;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 
+import java.io.Serializable;
+import java.util.Set;
+import java.util.stream.Collectors;
+
 @Data
 @AllArgsConstructor
 public class DictionaryModel implements Serializable {
@@ -17,11 +19,12 @@ public class DictionaryModel implements Serializable {
     private boolean caseInsensitive;
     private boolean hint;
     private boolean recommendation;
-    private Set<String> entries;
+    private Set<DictionaryEntry> entries;
     private Set<String> localEntries;
 
-    public Set<String> getValues(boolean local){
-        return local ? localEntries : entries;
+    public Set<String> getValues(boolean local) {
+        return local ? localEntries : entries.stream().filter(e -> !e.isDeleted()).map(e -> e.getValue()).collect(Collectors
+                .toSet());
     }
 
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/DictionaryRepresentation.java

@@ -20,5 +20,4 @@ public class DictionaryRepresentation {
     private Map<String, DictionaryModel> localAccessMap = new HashMap<>();
 
 
-
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/Entity.java

@@ -1,13 +1,12 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
 import java.util.ArrayList;
 import java.util.List;
 
-import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
 @Data
 @EqualsAndHashCode(onlyExplicitlyIncluded = true)
 public class Entity {
@@ -39,7 +38,7 @@ public class Entity {
     private String textAfter;
 
 
-    public Entity(String word, String type, boolean redaction, String redactionReason, List<EntityPositionSequence> positionSequences, String headline, int matchedRule, int sectionNumber, String legalBasis, boolean isDictionaryEntry, String textBefore, String textAfter) {
+    public Entity(String word, String type, boolean redaction, String redactionReason, List<EntityPositionSequence> positionSequences, String headline, int matchedRule, int sectionNumber, String legalBasis, boolean isDictionaryEntry, String textBefore, String textAfter, Integer start, Integer end) {
 
         this.word = word;
         this.type = type;
@@ -53,6 +52,8 @@ public class Entity {
         this.isDictionaryEntry = isDictionaryEntry;
         this.textBefore = textBefore;
         this.textAfter = textAfter;
+        this.start = start;
+        this.end = end;
     }
 
 

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/EntityPositionSequence.java

@@ -1,24 +1,23 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.RequiredArgsConstructor;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Data
 @RequiredArgsConstructor
 @AllArgsConstructor
 @EqualsAndHashCode
 public class EntityPositionSequence {
 
+    private final String id;
     @EqualsAndHashCode.Exclude
     private List<TextPositionSequence> sequences = new ArrayList<>();
     private int pageNumber;
-    private final String id;
 
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/Image.java

@@ -0,0 +1,26 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.awt.geom.Rectangle2D;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class Image {
+
+    private String type;
+    private Rectangle2D position;
+    private boolean redaction;
+    private String redactionReason;
+    private String legalBasis;
+    private int matchedRule;
+    private int sectionNumber;
+    private String section;
+    private int page;
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/ImageType.java

@@ -0,0 +1,5 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+public enum ImageType {
+    LOGO, FORMULA, SIGNATURE, OTHER, OCR
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/PdfImage.java

@@ -0,0 +1,29 @@
+package com.iqser.red.service.redaction.v1.server.redaction.model;
+
+import lombok.Data;
+import lombok.NonNull;
+import lombok.RequiredArgsConstructor;
+
+import java.awt.geom.Rectangle2D;
+import java.awt.image.BufferedImage;
+
+@Data
+@RequiredArgsConstructor
+public class PdfImage {
+
+    private BufferedImage image;
+    @NonNull
+    private Rectangle2D position;
+    private ImageType imageType;
+    private boolean isAppendedToParagraph;
+
+    @NonNull
+    private int page;
+
+    public PdfImage(BufferedImage image, Rectangle2D position, int page) {
+        this.image = image;
+        this.position = position;
+        this.page = page;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/SearchableText.java

@@ -1,14 +1,14 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.regex.Pattern;
 
-import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
 public class SearchableText {
 
     private final List<TextPositionSequence> sequences = new ArrayList<>();
@@ -32,6 +32,7 @@ public class SearchableText {
 
     }
 
+
     @SuppressWarnings("checkstyle:ModifiedControlVariable")
     public List<EntityPositionSequence> getSequences(String searchString, boolean caseInsensitive,
                                                      List<TextPositionSequence> sequencesSubList) {
@@ -66,9 +67,12 @@ public class SearchableText {
             for (int j = 0; j < searchSpace.get(i).length(); j++) {
 
                 if (i > 0 && j == 0 && searchSpace.get(i).charAt(0, caseInsensitive) == ' ' && searchSpace.get(i - 1)
-                        .charAt(searchSpace.get(i - 1).length() - 1, caseInsensitive) == ' ' || j > 0 && searchSpace.get(i)
-                        .charAt(j, caseInsensitive) == ' ' && searchSpace.get(i).charAt(j - 1, caseInsensitive) == ' ') {
-                    if (j == searchSpace.get(i).length() - 1 && counter != 0 && !partMatch.getTextPositions().isEmpty()) {
+                        .charAt(searchSpace.get(i - 1)
+                                .length() - 1, caseInsensitive) == ' ' || j > 0 && searchSpace.get(i)
+                        .charAt(j, caseInsensitive) == ' ' && searchSpace.get(i)
+                        .charAt(j - 1, caseInsensitive) == ' ') {
+                    if (j == searchSpace.get(i).length() - 1 && counter != 0 && !partMatch.getTextPositions()
+                            .isEmpty()) {
                         crossSequenceParts.add(partMatch);
                     }
                     continue;
@@ -80,8 +84,8 @@ public class SearchableText {
                     counter++;
                 }
 
-                if (searchSpace.get(i)
-                        .charAt(j, caseInsensitive) == searchChars[counter] || counter != 0 && searchSpace.get(i)
+                if (searchSpace.get(i).charAt(j, caseInsensitive) == searchChars[counter] || counter != 0 && searchSpace
+                        .get(i)
                         .charAt(j, caseInsensitive) == '-') {
 
                     if (counter != 0 || i == 0 && j == 0 || j != 0 && isSeparator(searchSpace.get(i)
@@ -100,14 +104,15 @@ public class SearchableText {
                     if (counter == searchString.length()) {
                         crossSequenceParts.add(partMatch);
 
-                        if (i == searchSpace.size() - 1 && j == searchSpace.get(i).length() - 1 || j != searchSpace.get(i)
-                                .length() - 1 && isSeparator(searchSpace.get(i)
+                        if (i == searchSpace.size() - 1 && j == searchSpace.get(i)
+                                .length() - 1 || j != searchSpace.get(i).length() - 1 && isSeparator(searchSpace.get(i)
                                 .charAt(j + 1, caseInsensitive)) || j == searchSpace.get(i)
                                 .length() - 1 && isSeparator(searchSpace.get(i + 1)
-                                .charAt(0, caseInsensitive)) || j == searchSpace.get(i).length() - 1 && searchSpace.get(i)
+                                .charAt(0, caseInsensitive)) || j == searchSpace.get(i)
+                                .length() - 1 && searchSpace.get(i)
                                 .charAt(j, caseInsensitive) != ' ' && searchSpace.get(i + 1)
                                 .charAt(0, caseInsensitive) != ' ') {
-                            finalMatches.addAll(buildEntityPositionSequence(crossSequenceParts));
+                            finalMatches.addAll(buildEntityPositionSequence(crossSequenceParts, normalizedSearchString));
                         }
 
                         counter = 0;
@@ -130,15 +135,21 @@ public class SearchableText {
         }
 
         return finalMatches;
-
     }
 
 
-    private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts) {
+    private List<EntityPositionSequence> buildEntityPositionSequence(List<TextPositionSequence> crossSequenceParts,
+                                                                     String searchString) {
+
+        List<EntityPositionSequence> result = new ArrayList<>();
+        String asString = buildString(crossSequenceParts);
+        if (!asString.equalsIgnoreCase(searchString)) {
+            return result;
+        }
 
         String plainId = IdBuilder.buildId(crossSequenceParts);
         String id = plainId;
-        List<EntityPositionSequence> result = new ArrayList<>();
+
         int currentPage = -1;
         int idDiffentPageSuffix = 1;
         EntityPositionSequence entityPositionSequence = new EntityPositionSequence(id);
@@ -173,6 +184,12 @@ public class SearchableText {
     @Override
     public String toString() {
 
+        return buildString(sequences);
+    }
+
+
+    public String buildString(List<TextPositionSequence> sequences) {
+
         StringBuilder sb = new StringBuilder();
 
         TextPositionSequence previous = null;
@@ -215,4 +232,4 @@ public class SearchableText {
         return sb.append("\n").toString();
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/model/Section.java

@@ -1,6 +1,12 @@
 package com.iqser.red.service.redaction.v1.server.redaction.model;
 
-import static com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary.RECOMMENDATION_PREFIX;
+import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.Patterns;
+import lombok.Builder;
+import lombok.Data;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 
 import java.util.Collection;
 import java.util.HashMap;
@@ -11,15 +17,7 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 
-import org.apache.commons.lang3.StringUtils;
-
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.Patterns;
-
-import lombok.Builder;
-import lombok.Data;
-import lombok.extern.slf4j.Slf4j;
+import static com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary.RECOMMENDATION_PREFIX;
 
 @Data
 @Slf4j
@@ -51,6 +49,9 @@ public class Section {
 
     private SearchableText searchableText;
 
+    @Builder.Default
+    private Set<Image> images = new HashSet<>();
+
 
     public boolean rowEquals(String headerName, String value) {
 
@@ -62,18 +63,72 @@ public class Section {
     }
 
 
+    public boolean hasTableHeader(String headerName) {
+
+        String cleanHeaderName = headerName.replaceAll("\n", "").replaceAll(" ", "").replaceAll("-", "");
+        return tabularData != null && tabularData.containsKey(cleanHeaderName);
+    }
+
+
     public boolean matchesType(String type) {
 
         return entities.stream().anyMatch(entity -> entity.getType().equals(type));
     }
 
 
+    public boolean matchesImageType(String type) {
+
+        return images.stream().anyMatch(image -> image.getType().equals(type));
+    }
+
+
     public boolean headlineContainsWord(String word) {
 
         return StringUtils.containsIgnoreCase(headline, word);
     }
 
 
+    public void expandByRegEx(String type, String pattern, boolean patternCaseInsensitive, int group) {
+
+        Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
+
+        Set<Entity> expanded = new HashSet<>();
+        for (Entity entity : entities) {
+
+            if (!entity.getType().equals(type) || entity.getTextAfter() == null) {
+                continue;
+            }
+
+            Matcher matcher = compiledPattern.matcher(entity.getTextAfter());
+
+            while (matcher.find()) {
+                String match = matcher.group(group);
+                if (StringUtils.isNotBlank(match)) {
+                    expanded.addAll(findEntities(entity.getWord() + match, type, false, entity.isRedaction(), entity.getMatchedRule(), entity
+                            .getRedactionReason(), entity.getLegalBasis()));
+
+                }
+            }
+        }
+
+        EntitySearchUtils.addEntitiesWithHigherRank(entities, expanded, dictionary);
+        EntitySearchUtils.removeEntitiesContainedInLarger(entities);
+    }
+
+
+    public void redactImage(String type, int ruleNumber, String reason, String legalBasis) {
+
+        images.forEach(image -> {
+            if (image.getType().equals(type)) {
+                image.setRedaction(true);
+                image.setMatchedRule(ruleNumber);
+                image.setRedactionReason(reason);
+                image.setLegalBasis(legalBasis);
+            }
+        });
+    }
+
+
     public void redact(String type, int ruleNumber, String reason, String legalBasis) {
 
         boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
@@ -90,6 +145,18 @@ public class Section {
     }
 
 
+    public void redactNotImage(String type, int ruleNumber, String reason) {
+
+        images.forEach(image -> {
+            if (image.getType().equals(type)) {
+                image.setRedaction(false);
+                image.setMatchedRule(ruleNumber);
+                image.setRedactionReason(reason);
+            }
+        });
+    }
+
+
     public void redactNot(String type, int ruleNumber, String reason) {
 
         boolean hasRecommendationDictionary = dictionaryTypes.contains(RECOMMENDATION_PREFIX + type);
@@ -105,6 +172,49 @@ public class Section {
     }
 
 
+    public void expandToHintAnnotationByRegEx(String type, String pattern, boolean patternCaseInsensitive, int group,
+                                              String asType) {
+
+        Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
+
+        Set<Entity> expanded = new HashSet<>();
+        for (Entity entity : entities) {
+
+            if (!entity.getType().equals(type) || entity.getTextAfter() == null) {
+                continue;
+            }
+
+            Matcher matcher = compiledPattern.matcher(entity.getTextAfter());
+
+            while (matcher.find()) {
+                String match = matcher.group(group);
+                if (StringUtils.isNotBlank(match)) {
+                    expanded.addAll(findEntities(entity.getWord() + match, asType, false, false, 0, null, null));
+                }
+            }
+        }
+
+        EntitySearchUtils.addEntitiesWithHigherRank(entities, expanded, dictionary);
+        EntitySearchUtils.removeEntitiesContainedInLarger(entities);
+    }
+
+
+    public void addHintAnnotationByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType) {
+
+        Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
+
+        Matcher matcher = compiledPattern.matcher(searchText);
+
+        while (matcher.find()) {
+            String match = matcher.group(group);
+            if (StringUtils.isNotBlank(match)) {
+                Set<Entity> found = findEntities(match.trim(), asType, false, false, 0, null, null);
+                EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
+            }
+        }
+    }
+
+
     public void redactIfPrecededBy(String prefix, String type, int ruleNumber, String reason, String legalBasis) {
 
         entities.forEach(entity -> {
@@ -121,7 +231,14 @@ public class Section {
     public void addHintAnnotation(String value, String asType) {
 
         Set<Entity> found = findEntities(value.trim(), asType, true, false, 0, null, null);
-        addNewerToEntities(found);
+        EntitySearchUtils.addEntitiesIgnoreRank(entities, found);
+    }
+
+
+    public void addRedaction(String value, String asType, int ruleNumber, String reason, String legalBasis) {
+
+        Set<Entity> found = findEntities(value.trim(), asType, true, true, ruleNumber, reason, legalBasis);
+        EntitySearchUtils.addEntitiesIgnoreRank(entities, found);
     }
 
 
@@ -134,14 +251,44 @@ public class Section {
             for (String value : values) {
                 if (StringUtils.isNotBlank(value)) {
                     Set<Entity> found = findEntities(value.trim(), asType, false, true, ruleNumber, reason, legalBasis);
-                    addNewerToEntities(found);
+                    EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
+
+                    if (redactEverywhere && !isLocal()) {
+                        localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(value.trim());
+                    }
                 }
             }
         }
     }
 
 
-    public void redactByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType, int ruleNumber, String reason, String legalBasis) {
+    public void recommendLineAfter(String start, String asType) {
+
+        String[] values = StringUtils.substringsBetween(text, start, "\n");
+
+        if (values != null) {
+            for (String value : values) {
+
+                String trimmedValue = value.trim();
+                String cleanValue;
+                if (trimmedValue.startsWith(":")) {
+                    cleanValue = trimmedValue.substring(1).trim();
+                } else {
+                    cleanValue = trimmedValue;
+                }
+
+                if (StringUtils.isNotBlank(cleanValue) && cleanValue.length() >= 3) {
+                    localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>())
+                            .add(cleanValue);
+                }
+            }
+        }
+    }
+
+
+    public void redactByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType, int ruleNumber,
+                              String reason, String legalBasis) {
+
         Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
 
         Matcher matcher = compiledPattern.matcher(searchText);
@@ -150,13 +297,14 @@ public class Section {
             String match = matcher.group(group);
             if (StringUtils.isNotBlank(match)) {
                 Set<Entity> found = findEntities(match.trim(), asType, false, true, ruleNumber, reason, legalBasis);
-                addNewerToEntities(found);
+                EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
             }
         }
     }
 
 
     public void addRecommendationByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType) {
+
         Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
 
         Matcher matcher = compiledPattern.matcher(text);
@@ -164,8 +312,24 @@ public class Section {
         while (matcher.find()) {
             String match = matcher.group(group);
             if (StringUtils.isNotBlank(match) && match.length() >= 3) {
-                localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>())
-                        .add(match);
+                localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>()).add(match);
+            }
+        }
+    }
+
+
+    public void redactAndRecommendByRegEx(String pattern, boolean patternCaseInsensitive, int group, String asType,
+                                          int ruleNumber, String reason, String legalBasis) {
+
+        Pattern compiledPattern = Patterns.getCompiledPattern(pattern, patternCaseInsensitive);
+
+        Matcher matcher = compiledPattern.matcher(searchText);
+
+        while (matcher.find()) {
+            String match = matcher.group(group);
+            if (StringUtils.isNotBlank(match) && match.length() >= 3) {
+                localDictionaryAdds.computeIfAbsent(RECOMMENDATION_PREFIX + asType, (x) -> new HashSet<>()).add(match);
+                localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(match);
             }
         }
     }
@@ -181,7 +345,7 @@ public class Section {
                 if (StringUtils.isNotBlank(value)) {
 
                     Set<Entity> found = findEntities(value.trim(), asType, false, true, ruleNumber, reason, legalBasis);
-                    addNewerToEntities(found);
+                    EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
 
                     if (redactEverywhere && !isLocal()) {
                         localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(value.trim());
@@ -192,8 +356,7 @@ public class Section {
     }
 
 
-    public void redactLinesBetween(String start, String stop, String asType, int ruleNumber,
-                                   boolean redactEverywhere,
+    public void redactLinesBetween(String start, String stop, String asType, int ruleNumber, boolean redactEverywhere,
                                    String reason, String legalBasis) {
 
         String[] values = StringUtils.substringsBetween(text, start, stop);
@@ -210,7 +373,7 @@ public class Section {
                         }
 
                         Set<Entity> found = findEntities(line.trim(), asType, false, true, ruleNumber, reason, legalBasis);
-                        addNewerToEntities(found);
+                        EntitySearchUtils.addEntitiesWithHigherRank(entities, found, dictionary);
 
                         if (redactEverywhere && !isLocal()) {
                             localDictionaryAdds.computeIfAbsent(asType, (x) -> new HashSet<>()).add(line.trim());
@@ -228,8 +391,7 @@ public class Section {
     }
 
 
-    public void redactCell(String cellHeader, int ruleNumber, String type, boolean addAsRecommendations, String
-            reason,
+    public void redactCell(String cellHeader, int ruleNumber, String type, boolean addAsRecommendations, String reason,
                            String legalBasis) {
 
         annotateCell(cellHeader, ruleNumber, type, true, addAsRecommendations, reason, legalBasis);
@@ -290,7 +452,7 @@ public class Section {
             singleEntitySet.add(entity);
             EntitySearchUtils.clearAndFindPositions(singleEntitySet, searchableText, dictionary);
 
-            addNewerToEntities(entity);
+            EntitySearchUtils.addEntitiesWithHigherRank(entities, entity, dictionary);
 
             EntitySearchUtils.removeEntitiesContainedInLarger(entities);
 
@@ -313,19 +475,6 @@ public class Section {
         }
     }
 
-
-    private void addNewerToEntities(Set<Entity> found) {
-        // HashSet keeps the older value, but we want the new only.
-        entities.removeAll(found);
-        entities.addAll(found);
-    }
-
-    private void addNewerToEntities(Entity found) {
-        // HashSet keeps the older value, but we want the new only.
-        entities.remove(found);
-        entities.add(found);
-    }
-
 }
 
 

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnalyzeResponseService.java

@@ -0,0 +1,44 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import com.iqser.red.service.file.management.v1.api.model.RedactionChangeLog;
+import com.iqser.red.service.redaction.v1.model.AnalyzeResult;
+import com.iqser.red.service.redaction.v1.model.RedactionLog;
+import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import org.springframework.stereotype.Service;
+
+@Service
+public class AnalyzeResponseService {
+
+    public AnalyzeResult createAnalyzeResponse(int pageCount, RedactionLog redactionLog, RedactionChangeLog redactionChangeLog) {
+        boolean hasHints = redactionLog.getRedactionLogEntry().stream().anyMatch(RedactionLogEntry::isHint);
+
+        boolean hasRequests = redactionLog.getRedactionLogEntry()
+                .stream()
+                .anyMatch(entry -> entry.isManual() && entry.getStatus()
+                        .equals(com.iqser.red.service.redaction.v1.model.Status.REQUESTED));
+
+        boolean hasRedactions = redactionLog.getRedactionLogEntry()
+                .stream()
+                .anyMatch(entry -> entry.isRedacted() && !entry.isManual() || entry.isManual() && entry.getStatus()
+                        .equals(com.iqser.red.service.redaction.v1.model.Status.APPROVED));
+
+        boolean hasImages = redactionLog.getRedactionLogEntry()
+                .stream()
+                .anyMatch(entry -> entry.isHint() && entry.getType().equals("image"));
+
+        boolean hasUpdates = redactionChangeLog != null && redactionChangeLog.getRedactionLogEntry() != null && !redactionChangeLog
+                .getRedactionLogEntry()
+                .isEmpty() && redactionChangeLog.getRedactionLogEntry().stream().anyMatch(entry -> !entry.getType().equals("false_positive"));
+
+        return AnalyzeResult.builder()
+                .numberOfPages(pageCount)
+                .hasHints(hasHints)
+                .hasRedactions(hasRedactions)
+                .hasRequests(hasRequests)
+                .hasImages(hasImages)
+                .hasUpdates(hasUpdates)
+                .rulesVersion(redactionLog.getRulesVersion())
+                .dictionaryVersion(redactionLog.getDictionaryVersion())
+                .build();
+    }
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/AnnotationService.java

@@ -0,0 +1,260 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import com.iqser.red.service.redaction.v1.model.*;
+import lombok.RequiredArgsConstructor;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.PDPageContentStream;
+import org.apache.pdfbox.pdmodel.common.PDRectangle;
+import org.apache.pdfbox.pdmodel.font.PDType1Font;
+import org.apache.pdfbox.pdmodel.graphics.color.PDColor;
+import org.apache.pdfbox.pdmodel.graphics.color.PDDeviceRGB;
+import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation;
+import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationText;
+import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationTextMarkup;
+import org.springframework.stereotype.Service;
+
+import java.awt.Color;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.GregorianCalendar;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+public class AnnotationService {
+
+    private final DictionaryService dictionaryService;
+
+
+    public void annotate(PDDocument document, RedactionLog redactionLog, SectionGrid sectionGrid) throws IOException {
+
+        Map<Integer, List<RedactionLogEntry>> redactionLogPerPage = convertRedactionLog(redactionLog);
+
+        for (int page = 1; page <= document.getNumberOfPages(); page++) {
+
+            PDPage pdPage = document.getPage(page - 1);
+
+            List<SectionRectangle> sectionRectangles = sectionGrid.getRectanglesPerPage().get(page);
+            if (sectionRectangles != null && !sectionRectangles.isEmpty()) {
+                drawSectionGrid(document, pdPage, sectionRectangles);
+            }
+
+            List<RedactionLogEntry> logEntries = redactionLogPerPage.get(page);
+            if (logEntries != null && !logEntries.isEmpty()) {
+                addAnnotations(logEntries, pdPage, page);
+            }
+        }
+    }
+
+
+    private void addAnnotations(List<RedactionLogEntry> logEntries, PDPage pdPage, int page) throws IOException {
+
+        List<PDAnnotation> annotations = pdPage.getAnnotations();
+
+        for (RedactionLogEntry entry : logEntries) {
+            annotations.addAll(createAnnotation(entry, page, pdPage.getMediaBox(), pdPage.getCropBox()));
+        }
+    }
+
+
+    private List<PDAnnotation> createAnnotation(RedactionLogEntry redactionLogEntry, int page, PDRectangle mediaBox,
+                                                PDRectangle cropBox) {
+
+        List<PDAnnotation> annotations = new ArrayList<>();
+
+        List<Rectangle> rectangles = redactionLogEntry.getPositions()
+                .stream()
+                .filter(pos -> pos.getPage() == page)
+                .collect(Collectors.toList());
+
+        if (rectangles.isEmpty()) {
+            return annotations;
+        }
+
+        PDAnnotationTextMarkup annotation = new PDAnnotationTextMarkup(PDAnnotationTextMarkup.SUB_TYPE_HIGHLIGHT);
+        annotation.constructAppearances();
+        PDRectangle pdRectangle = toPDRectangle(rectangles, mediaBox, cropBox);
+        annotation.setRectangle(pdRectangle);
+        annotation.setQuadPoints(toQuadPoints(rectangles, mediaBox, cropBox));
+        if (!redactionLogEntry.isHint()) {
+            annotation.setContents(createAnnotationContent(redactionLogEntry));
+        }
+        annotation.setTitlePopup(redactionLogEntry.getId());
+        annotation.setAnnotationName(redactionLogEntry.getId());
+        annotation.setColor(new PDColor(redactionLogEntry.getColor(), PDDeviceRGB.INSTANCE));
+        annotations.add(annotation);
+
+        if (redactionLogEntry.getComments() != null) {
+            for (Comment comment : redactionLogEntry.getComments()) {
+                PDAnnotationText txtAnnot = new PDAnnotationText();
+                txtAnnot.setAnnotationName(comment.getId());
+                txtAnnot.setInReplyTo(annotation); // Reference to highlight annotation
+                txtAnnot.setName(PDAnnotationText.NAME_COMMENT);
+                txtAnnot.setCreationDate(GregorianCalendar.from(comment.getDate().toZonedDateTime()));
+                txtAnnot.setTitlePopup(comment.getUser());
+                txtAnnot.setContents(comment.getText());
+                txtAnnot.setRectangle(pdRectangle);
+                annotations.add(txtAnnot);
+            }
+        }
+
+        return annotations;
+    }
+
+
+    private String createAnnotationContent(RedactionLogEntry redactionLogEntry) {
+
+        if (redactionLogEntry.isManual()) {
+            return "\nManual Redaction\n\nIn Section : \"" + redactionLogEntry.getSection() + "\"";
+        }
+        return "\nRule " + redactionLogEntry.getMatchedRule() + " matched\n\n" + redactionLogEntry.getReason() + "\n\nLegal basis:" + redactionLogEntry
+                .getLegalBasis() + "\n\nIn section: \"" + redactionLogEntry.getSection() + "\"";
+    }
+
+
+    private PDRectangle toPDRectangle(List<Rectangle> rectangles, PDRectangle mediaBox, PDRectangle cropBox) {
+
+        float lowerLeftX = Float.MAX_VALUE;
+        float upperRightX = 0;
+        float lowerLeftY = 0;
+        float upperRightY = Float.MAX_VALUE;
+
+        for (Rectangle rectangle : rectangles) {
+            if (rectangle.getTopLeft().getX() < lowerLeftX) {
+                lowerLeftX = rectangle.getTopLeft().getX();
+            }
+            if (rectangle.getTopLeft().getX() + rectangle.getWidth() > upperRightX) {
+                upperRightX = rectangle.getTopLeft().getX() + rectangle.getWidth();
+            }
+            if (rectangle.getTopLeft().getY() + rectangle.getHeight() > lowerLeftY) {
+                lowerLeftY = rectangle.getTopLeft().getY() + rectangle.getHeight();
+            }
+            if (rectangle.getTopLeft().getY() < upperRightY) {
+                upperRightY = rectangle.getTopLeft().getY();
+            }
+        }
+
+        var x1 = lowerLeftX + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
+        var y1 = lowerLeftY + (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
+        var x2 = upperRightX + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
+        var y2 = upperRightY - (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
+
+        PDRectangle annotationPosition = new PDRectangle();
+        annotationPosition.setLowerLeftX(x1);
+        annotationPosition.setLowerLeftY(y1);
+        annotationPosition.setUpperRightX(x2);
+        annotationPosition.setUpperRightY(y2);
+        return annotationPosition;
+    }
+
+
+    private float[] toQuadPoints(List<Rectangle> rectangles, PDRectangle mediaBox, PDRectangle cropBox) {
+
+        float[] quadPoints = new float[rectangles.size() * 8];
+        int i = 0;
+
+        for (Rectangle rectangle : rectangles) {
+            float[] quadPoint = toQuadPoint(rectangle, mediaBox, cropBox);
+            for (int j = 0; j <= 7; j++) {
+                quadPoints[i + j] = quadPoint[j];
+            }
+            i += 8;
+        }
+        return quadPoints;
+    }
+
+
+    private float[] toQuadPoint(Rectangle rectangle, PDRectangle mediaBox, PDRectangle cropBox) {
+
+        var x1 = rectangle.getTopLeft().getX() + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
+        var y1 = rectangle.getTopLeft().getY() + (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
+        var x2 = rectangle.getTopLeft()
+                .getX() + rectangle.getWidth() + cropBox.getLowerLeftX() - mediaBox.getLowerLeftY();
+        var y2 = rectangle.getTopLeft()
+                .getY() + rectangle.getHeight() - (mediaBox.getLowerLeftY() - cropBox.getLowerLeftY());
+
+        // quadPoints is array of x,y coordinates in Z-like order (top-left, top-right, bottom-left,bottom-right)
+        // of the area to be highlighted
+        return new float[]{x1, y1, x2, y2, x1, y2 - rectangle.getHeight(), x2, y1 - rectangle.getHeight()};
+    }
+
+
+    private void drawSectionGrid(PDDocument document, PDPage pdPage,
+                                 List<SectionRectangle> sectionRectangles) throws IOException {
+
+        PDPageContentStream contentStream = new PDPageContentStream(document, pdPage, PDPageContentStream.AppendMode.APPEND, true);
+        for (SectionRectangle sectionRectangle : sectionRectangles) {
+            drawSectionRectangle(contentStream, sectionRectangle);
+            drawSectionPartNumberText(contentStream, sectionRectangle);
+            drawTableCells(contentStream, sectionRectangle);
+        }
+        contentStream.close();
+    }
+
+
+    private void drawSectionRectangle(PDPageContentStream contentStream,
+                                      SectionRectangle sectionRectangle) throws IOException {
+
+        contentStream.setStrokingColor(Color.LIGHT_GRAY);
+        contentStream.setLineWidth(0.5f);
+        contentStream.addRect(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft()
+                .getY(), sectionRectangle.getWidth(), sectionRectangle.getHeight());
+        contentStream.stroke();
+    }
+
+
+    private void drawSectionPartNumberText(PDPageContentStream contentStream,
+                                           SectionRectangle sectionRectangle) throws IOException {
+
+        contentStream.beginText();
+        contentStream.setNonStrokingColor(Color.DARK_GRAY);
+        contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
+        if (sectionRectangle.getTableCells() == null) {
+            contentStream.newLineAtOffset(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft()
+                    .getY() + sectionRectangle.getHeight());
+        } else {
+            contentStream.newLineAtOffset(sectionRectangle.getTopLeft().getX(), sectionRectangle.getTopLeft().getY());
+        }
+        contentStream.showText(sectionRectangle.getPart() + "/" + sectionRectangle.getNumberOfParts());
+        contentStream.endText();
+    }
+
+
+    private void drawTableCells(PDPageContentStream contentStream,
+                                SectionRectangle sectionRectangle) throws IOException {
+
+        if (sectionRectangle.getTableCells() != null) {
+            for (CellRectangle cell : sectionRectangle.getTableCells()) {
+                contentStream.setLineWidth(0.5f);
+                contentStream.setStrokingColor(Color.CYAN);
+                contentStream.addRect(cell.getTopLeft().getX(), cell.getTopLeft()
+                        .getY(), cell.getWidth(), cell.getHeight());
+                contentStream.stroke();
+            }
+        }
+    }
+
+
+    private Map<Integer, List<RedactionLogEntry>> convertRedactionLog(RedactionLog redactionLog) {
+
+        Map<Integer, List<RedactionLogEntry>> redactionLogPerPage = new HashMap<>();
+        if (redactionLog == null) {
+            return redactionLogPerPage;
+        }
+        for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
+            int page = 0;
+            for (Rectangle position : entry.getPositions()) {
+                if (position.getPage() != page) {
+                    redactionLogPerPage.computeIfAbsent(position.getPage(), x -> new ArrayList<>()).add(entry);
+                    page = position.getPage();
+                }
+            }
+        }
+        return redactionLogPerPage;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DictionaryService.java

@@ -1,10 +1,13 @@
 package com.iqser.red.service.redaction.v1.server.redaction.service;
 
 import com.iqser.red.service.configuration.v1.api.model.Colors;
+import com.iqser.red.service.configuration.v1.api.model.DictionaryEntry;
 import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
 import com.iqser.red.service.configuration.v1.api.model.TypeResult;
 import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
 import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryIncrement;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryIncrementValue;
 import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
 import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryRepresentation;
 import feign.FeignException;
@@ -15,13 +18,7 @@ import org.apache.commons.lang3.SerializationUtils;
 import org.springframework.stereotype.Service;
 
 import java.awt.Color;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
+import java.util.*;
 import java.util.stream.Collectors;
 
 @Slf4j
@@ -29,14 +26,12 @@ import java.util.stream.Collectors;
 @RequiredArgsConstructor
 public class DictionaryService {
 
-
     private final DictionaryClient dictionaryClient;
 
-
-    private Map<String, DictionaryRepresentation> dictionariesByRuleSets = new HashMap<>();
+    private final Map<String, DictionaryRepresentation> dictionariesByRuleSets = new HashMap<>();
 
 
-    public void updateDictionary(String ruleSetId) {
+    public long updateDictionary(String ruleSetId) {
 
         long version = dictionaryClient.getVersion(ruleSetId);
 
@@ -45,6 +40,26 @@ public class DictionaryService {
         if (foundDictionary == null || version > foundDictionary.getDictionaryVersion()) {
             updateDictionaryEntry(ruleSetId, version);
         }
+
+        return version;
+    }
+
+
+    public DictionaryIncrement getDictionaryIncrements(String ruleSetId, long fromVersion) {
+
+        long version = updateDictionary(ruleSetId);
+
+        Set<DictionaryIncrementValue> newValues = new HashSet<>();
+        List<DictionaryModel> dictionaryModels = dictionariesByRuleSets.get(ruleSetId).getDictionary();
+        dictionaryModels.forEach(dictionaryModel -> {
+            dictionaryModel.getEntries().forEach(dictionaryEntry -> {
+                if (dictionaryEntry.getVersion() > fromVersion) {
+                    newValues.add(new DictionaryIncrementValue(dictionaryEntry.getValue(), dictionaryModel.isCaseInsensitive()));
+                }
+            });
+        });
+
+        return new DictionaryIncrement(newValues, version);
     }
 
 
@@ -63,7 +78,6 @@ public class DictionaryService {
                         .sorted(Comparator.comparingInt(DictionaryModel::getRank).reversed())
                         .collect(Collectors.toList());
 
-
                 dictionary.forEach(dm -> dictionaryRepresentation.getLocalAccessMap().put(dm.getType(), dm));
 
                 Colors colors = dictionaryClient.getColors(ruleSetId);
@@ -86,6 +100,7 @@ public class DictionaryService {
 
 
     public void updateExternalDictionary(Dictionary dictionary, String ruleSetId) {
+
         dictionary.getDictionaryModels().forEach(dm -> {
             if (dm.isRecommendation() && !dm.getLocalEntries().isEmpty()) {
                 dictionaryClient.addEntries(dm.getType(), ruleSetId, new ArrayList<>(dm.getLocalEntries()), false);
@@ -98,17 +113,15 @@ public class DictionaryService {
     }
 
 
-    private Set<String> convertEntries(TypeResult t) {
+    private Set<DictionaryEntry> convertEntries(TypeResult t) {
+
+        Set<DictionaryEntry> entries = new HashSet<>(dictionaryClient.getDictionaryForType(t.getType(), t.getRuleSetId())
+                .getEntries());
 
         if (t.isCaseInsensitive()) {
-            return dictionaryClient.getDictionaryForType(t.getType(), t.getRuleSetId())
-                    .getEntries()
-                    .stream()
-                    .map(String::toLowerCase)
-                    .collect(Collectors.toSet());
-        } else {
-            return new HashSet<>(dictionaryClient.getDictionaryForType(t.getType(), t.getRuleSetId()).getEntries());
+            entries.forEach(entry -> entry.setValue(entry.getValue().toLowerCase(Locale.ROOT)));
         }
+        return entries;
     }
 
 
@@ -148,6 +161,7 @@ public class DictionaryService {
         return false;
     }
 
+
     public boolean isRecommendation(String type, String ruleSetId) {
 
         DictionaryModel model = dictionariesByRuleSets.get(ruleSetId).getLocalAccessMap().get(type);
@@ -159,6 +173,7 @@ public class DictionaryService {
 
 
     public Dictionary getDeepCopyDictionary(String ruleSetId) {
+
         List<DictionaryModel> copy = new ArrayList<>();
 
         var representation = dictionariesByRuleSets.get(ruleSetId);
@@ -170,15 +185,22 @@ public class DictionaryService {
         return new Dictionary(copy, representation.getDictionaryVersion());
     }
 
+
     public float[] getRequestRemoveColor(String ruleSetId) {
+
         return dictionariesByRuleSets.get(ruleSetId).getRequestAddColor();
     }
 
+
     public float[] getNotRedactedColor(String ruleSetId) {
+
         return dictionariesByRuleSets.get(ruleSetId).getNotRedactedColor();
     }
 
+
     public float[] getRequestAddColor(String ruleSetId) {
+
         return dictionariesByRuleSets.get(ruleSetId).getRequestAddColor();
     }
-}
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/DroolsExecutionService.java

@@ -4,7 +4,6 @@ import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
 import com.iqser.red.service.redaction.v1.server.client.RulesClient;
 import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
 import com.iqser.red.service.redaction.v1.server.redaction.model.Section;
-import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.lang3.StringUtils;
 import org.kie.api.KieServices;
@@ -27,9 +26,13 @@ public class DroolsExecutionService {
 
     private final RulesClient rulesClient;
 
-    private Map<String, KieContainer> kieContainers = new HashMap<>();
+    private final Map<String, KieContainer> kieContainers = new HashMap<>();
+
+    private final Map<String, Long> rulesVersionPerRuleSetId = new HashMap<>();
+
 
     public KieContainer getKieContainer(String ruleSetId) {
+
         KieContainer container = kieContainers.get(ruleSetId);
         if (container == null) {
             return createOrUpdateKieContainer(ruleSetId);
@@ -39,9 +42,6 @@ public class DroolsExecutionService {
     }
 
 
-    @Getter
-    private long rulesVersion = -1;
-
     public Section executeRules(KieContainer kieContainer, Section section) {
 
         KieSession kieSession = kieContainer.newKieSession();
@@ -54,17 +54,24 @@ public class DroolsExecutionService {
 
     }
 
+
     public KieContainer updateRules(String ruleSetId) {
 
         long version = rulesClient.getVersion(ruleSetId);
-        if (version > rulesVersion) {
-            rulesVersion = version;
+        Long rulesVersion = rulesVersionPerRuleSetId.get(ruleSetId);
+        if (rulesVersion == null) {
+            rulesVersion = -1L;
+        }
+
+        if (version > rulesVersion.longValue()) {
+            rulesVersionPerRuleSetId.put(ruleSetId, version);
             return createOrUpdateKieContainer(ruleSetId);
         }
         return getKieContainer(ruleSetId);
 
     }
 
+
     private KieContainer createOrUpdateKieContainer(String ruleSetId) {
 
         try {
@@ -92,7 +99,9 @@ public class DroolsExecutionService {
 
     }
 
+
     private KieModule getKieModule(String ruleSetId, String rules, KieServices kieServices) {
+
         KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
         InputStream input = new ByteArrayInputStream(rules.getBytes(StandardCharsets.UTF_8));
         kieFileSystem.write("src/main/resources/drools/rules" + ruleSetId + ".drl", kieServices.getResources()
@@ -104,10 +113,22 @@ public class DroolsExecutionService {
 
 
     public void testRules(String rules) {
+
         KieServices kieServices = KieServices.Factory.get();
         KieModule kieModule = getKieModule("test-rules", rules, kieServices);
         var container = kieServices.newKieContainer(kieModule.getReleaseId());
         container.newKieSession();
         container.dispose();
     }
-}
+
+
+    public long getRulesVersion(String ruleSetId) {
+
+        Long rulesVersion = rulesVersionPerRuleSetId.get(ruleSetId);
+        if (rulesVersion == null) {
+            return -1;
+        }
+        return rulesVersion.longValue();
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionService.java

@@ -1,40 +1,27 @@
 package com.iqser.red.service.redaction.v1.server.redaction.service;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
+import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
+import com.iqser.red.service.redaction.v1.model.ManualRedactions;
+import com.iqser.red.service.redaction.v1.model.Point;
+import com.iqser.red.service.redaction.v1.model.Rectangle;
+import com.iqser.red.service.redaction.v1.model.SectionArea;
+import com.iqser.red.service.redaction.v1.server.classification.model.*;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
+import com.iqser.red.service.redaction.v1.server.redaction.model.*;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.kie.api.runtime.KieContainer;
 import org.springframework.stereotype.Service;
 
-import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
-import com.iqser.red.service.redaction.v1.model.ManualRedactions;
-import com.iqser.red.service.redaction.v1.model.Rectangle;
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
-import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryModel;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
-import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
-import com.iqser.red.service.redaction.v1.server.redaction.model.Section;
-import com.iqser.red.service.redaction.v1.server.redaction.model.SectionSearchableTextPair;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-
-import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
+import java.util.*;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 @Slf4j
 @Service
@@ -50,7 +37,7 @@ public class EntityRedactionService {
 
         dictionaryService.updateDictionary(ruleSetId);
         KieContainer container = droolsExecutionService.updateRules(ruleSetId);
-        long rulesVersion = droolsExecutionService.getRulesVersion();
+        long rulesVersion = droolsExecutionService.getRulesVersion(ruleSetId);
 
         Dictionary dictionary = dictionaryService.getDeepCopyDictionary(ruleSetId);
 
@@ -60,17 +47,14 @@ public class EntityRedactionService {
 
             Map<Integer, Set<Entity>> hintsPerSectionNumber = new HashMap<>();
             documentEntities.stream().forEach(entity -> {
-                if (dictionary.isHint(entity.getType())) {
+                if (dictionary.isHint(entity.getType()) && entity.isDictionaryEntry()) {
                     hintsPerSectionNumber.computeIfAbsent(entity.getSectionNumber(), (x) -> new HashSet<>())
                             .add(entity);
                 }
             });
 
             Set<Entity> foundByLocal = findEntities(classifiedDoc, container, manualRedactions, dictionary, true, hintsPerSectionNumber);
-            // HashSet keeps the older value, but we want the new only.
-            documentEntities.removeAll(foundByLocal);
-            documentEntities.addAll(foundByLocal);
-
+            EntitySearchUtils.addEntitiesWithHigherRank(documentEntities, foundByLocal, dictionary);
             EntitySearchUtils.removeEntitiesContainedInLarger(documentEntities);
         }
 
@@ -86,7 +70,8 @@ public class EntityRedactionService {
                         .computeIfAbsent(entry.getKey(), (x) -> new ArrayList<>())
                         .add(new Entity(entity.getWord(), entity.getType(), entity.isRedaction(), entity.getRedactionReason(), entry
                                 .getValue(), entity.getHeadline(), entity.getMatchedRule(), entity.getSectionNumber(), entity
-                                .getLegalBasis(), entity.isDictionaryEntry(), entity.getTextBefore(), entity.getTextAfter()));
+                                .getLegalBasis(), entity.isDictionaryEntry(), entity.getTextBefore(), entity.getTextAfter(), entity
+                                .getStart(), entity.getEnd()));
             }
         }
 
@@ -110,13 +95,31 @@ public class EntityRedactionService {
             List<Table> tables = paragraph.getTables();
             for (Table table : tables) {
                 if (table.getColCount() == 2) {
-                    sectionSearchableTextPairs.addAll(processTableAsOneText(table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
+                    sectionSearchableTextPairs.addAll(processTableAsOneText(classifiedDoc, table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
                 } else {
-                    sectionSearchableTextPairs.addAll(processTablePerRow(table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
+                    sectionSearchableTextPairs.addAll(processTablePerRow(classifiedDoc, table, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
                 }
                 sectionNumber.incrementAndGet();
             }
-            sectionSearchableTextPairs.add(processText(paragraph, manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber));
+            sectionSearchableTextPairs.add(processText(classifiedDoc, paragraph.getSearchableText(), paragraph.getTextBlocks(), paragraph
+                    .getHeadline(), manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, paragraph
+                    .getImages()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (Header header : classifiedDoc.getHeaders()) {
+            sectionSearchableTextPairs.add(processText(classifiedDoc, header.getSearchableText(), header.getTextBlocks(), "Header", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (Footer footer : classifiedDoc.getFooters()) {
+            sectionSearchableTextPairs.add(processText(classifiedDoc, footer.getSearchableText(), footer.getTextBlocks(), "Footer", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
+            sectionNumber.incrementAndGet();
+        }
+
+        for (UnclassifiedText unclassifiedText : classifiedDoc.getUnclassifiedTexts()) {
+            sectionSearchableTextPairs.add(processText(classifiedDoc, unclassifiedText.getSearchableText(), unclassifiedText
+                    .getTextBlocks(), "", manualRedactions, sectionNumber, dictionary, local, hintsPerSectionNumber, new ArrayList<>()));
             sectionNumber.incrementAndGet();
         }
 
@@ -124,6 +127,10 @@ public class EntityRedactionService {
             Section analysedRowSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair.getSection());
             documentEntities.addAll(analysedRowSection.getEntities());
 
+            for (Image image : analysedRowSection.getImages()) {
+                classifiedDoc.getImages().computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
+            }
+
             analysedRowSection.getLocalDictionaryAdds().keySet().forEach(key -> {
                 if (dictionary.isRecommendation(key)) {
                     analysedRowSection.getLocalDictionaryAdds().get(key).forEach(value -> {
@@ -153,32 +160,49 @@ public class EntityRedactionService {
     }
 
 
-    private List<SectionSearchableTextPair> processTablePerRow(Table table, ManualRedactions manualRedactions,
+    private List<SectionSearchableTextPair> processTablePerRow(Document classifiedDoc, Table table,
+                                                               ManualRedactions manualRedactions,
                                                                AtomicInteger sectionNumber, Dictionary dictionary,
                                                                boolean local,
                                                                Map<Integer, Set<Entity>> hintsPerSectionNumber) {
 
         List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
+
         for (List<Cell> row : table.getRows()) {
             SearchableText searchableRow = new SearchableText();
             Map<String, CellValue> tabularData = new HashMap<>();
             int start = 0;
             List<Integer> cellStarts = new ArrayList<>();
+            SectionText sectionText = new SectionText();
             for (Cell cell : row) {
+
                 if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
                     continue;
                 }
+
+                SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                        .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
+                        .get(0)
+                        .getSequences()
+                        .get(0)
+                        .getPage());
+                sectionText.getSectionAreas().add(sectionArea);
+
                 addSectionToManualRedactions(cell.getTextBlocks(), manualRedactions, table.getHeadline(), sectionNumber.intValue());
                 int cellStart = start;
-                cell.getHeaderCells().forEach(headerCell -> {
-                    StringBuilder headerBuilder = new StringBuilder();
-                    headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
-                    String headerName = headerBuilder.toString()
-                            .replaceAll("\n", "")
-                            .replaceAll(" ", "")
-                            .replaceAll("-", "");
-                    tabularData.put(headerName, new CellValue(cell.getTextBlocks(), cellStart));
-                });
+
+                if (!cell.isHeaderCell()) {
+                    cell.getHeaderCells().forEach(headerCell -> {
+                        StringBuilder headerBuilder = new StringBuilder();
+                        headerCell.getTextBlocks().forEach(textBlock -> headerBuilder.append(textBlock.getText()));
+                        String headerName = headerBuilder.toString()
+                                .replaceAll("\n", "")
+                                .replaceAll(" ", "")
+                                .replaceAll("-", "");
+                        sectionArea.setHeader(headerName);
+                        tabularData.put(headerName, new CellValue(cell.getTextBlocks(), cellStart));
+                    });
+                }
 
                 for (TextBlock textBlock : cell.getTextBlocks()) {
                     // TODO avoid cell overlap merging.
@@ -186,6 +210,7 @@ public class EntityRedactionService {
                 }
                 cellStarts.add(cellStart);
                 start = start + cell.toString().trim().length() + 1;
+
             }
             Set<Entity> rowEntities = findEntities(searchableRow, table.getHeadline(), sectionNumber.intValue(), dictionary, local);
             surroundingWordsService.addSurroundingText(rowEntities, searchableRow, dictionary, cellStarts);
@@ -205,24 +230,46 @@ public class EntityRedactionService {
                     .dictionary(dictionary)
                     .build(), searchableRow));
 
+            if (!local) {
+                sectionText.setText(searchableRow.toString());
+                sectionText.setHeadline(table.getHeadline());
+                sectionText.setSectionNumber(sectionNumber.intValue());
+                sectionText.setTable(true);
+                classifiedDoc.getSectionText().add(sectionText);
+            }
+
             sectionNumber.incrementAndGet();
         }
+
         return sectionSearchableTextPairs;
     }
 
 
-    private List<SectionSearchableTextPair> processTableAsOneText(Table table, ManualRedactions manualRedactions,
+    private List<SectionSearchableTextPair> processTableAsOneText(Document classifiedDoc, Table table,
+                                                                  ManualRedactions manualRedactions,
                                                                   AtomicInteger sectionNumber, Dictionary dictionary,
                                                                   boolean local,
                                                                   Map<Integer, Set<Entity>> hintsPerSectionNumber) {
 
         List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
         SearchableText entireTableText = new SearchableText();
+        SectionText sectionText = new SectionText();
         for (List<Cell> row : table.getRows()) {
             for (Cell cell : row) {
                 if (CollectionUtils.isEmpty(cell.getTextBlocks())) {
                     continue;
                 }
+
+                if (!local) {
+                    SectionArea sectionArea = new SectionArea(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                            .getWidth(), (float) cell.getHeight(), cell.getTextBlocks()
+                            .get(0)
+                            .getSequences()
+                            .get(0)
+                            .getPage());
+                    sectionText.getSectionAreas().add(sectionArea);
+                }
+
                 for (TextBlock textBlock : cell.getTextBlocks()) {
                     entireTableText.addAll(textBlock.getSequences());
                 }
@@ -247,18 +294,42 @@ public class EntityRedactionService {
                 .dictionary(dictionary)
                 .build(), entireTableText));
 
+        if (!local) {
+            sectionText.setText(entireTableText.toString());
+            sectionText.setHeadline(table.getHeadline());
+            sectionText.setSectionNumber(sectionNumber.intValue());
+            sectionText.setTable(true);
+            classifiedDoc.getSectionText().add(sectionText);
+        }
+
         return sectionSearchableTextPairs;
     }
 
 
-    private SectionSearchableTextPair processText(Paragraph paragraph, ManualRedactions manualRedactions,
-                                                  AtomicInteger sectionNumber, Dictionary dictionary, boolean local,
-                                                  Map<Integer, Set<Entity>> hintsPerSectionNumber) {
+    private SectionSearchableTextPair processText(Document classifiedDoc, SearchableText searchableText,
+                                                  List<TextBlock> paragraphTextBlocks, String headline,
+                                                  ManualRedactions manualRedactions, AtomicInteger sectionNumber,
+                                                  Dictionary dictionary, boolean local,
+                                                  Map<Integer, Set<Entity>> hintsPerSectionNumber,
+                                                  List<PdfImage> images) {
 
-        SearchableText searchableText = paragraph.getSearchableText();
-        addSectionToManualRedactions(paragraph.getTextBlocks(), manualRedactions, paragraph.getHeadline(), sectionNumber
-                .intValue());
-        Set<Entity> entities = findEntities(searchableText, paragraph.getHeadline(), sectionNumber.intValue(), dictionary, local);
+        if (!local) {
+            SectionText sectionText = new SectionText();
+            for (TextBlock paragraphTextBlock : paragraphTextBlocks) {
+                SectionArea sectionArea = new SectionArea(new Point(paragraphTextBlock.getMinX(), paragraphTextBlock.getMinY()), paragraphTextBlock
+                        .getWidth(), paragraphTextBlock.getHeight(), paragraphTextBlock.getPage());
+                sectionText.getSectionAreas().add(sectionArea);
+            }
+
+            sectionText.setText(searchableText.toString());
+            sectionText.setHeadline(headline);
+            sectionText.setSectionNumber(sectionNumber.intValue());
+            sectionText.setTable(false);
+            classifiedDoc.getSectionText().add(sectionText);
+        }
+
+        addSectionToManualRedactions(paragraphTextBlocks, manualRedactions, headline, sectionNumber.intValue());
+        Set<Entity> entities = findEntities(searchableText, headline, sectionNumber.intValue(), dictionary, local);
         surroundingWordsService.addSurroundingText(entities, searchableText, dictionary);
 
         return new SectionSearchableTextPair(Section.builder()
@@ -269,16 +340,19 @@ public class EntityRedactionService {
                         .collect(Collectors.toSet()) : entities)
                 .text(searchableText.getAsStringWithLinebreaks())
                 .searchText(searchableText.toString())
-                .headline(paragraph.getHeadline())
+                .headline(headline)
                 .sectionNumber(sectionNumber.intValue())
                 .searchableText(searchableText)
                 .dictionary(dictionary)
+                .images(images.stream()
+                        .map(image -> convert(image, sectionNumber.intValue(), headline))
+                        .collect(Collectors.toSet()))
                 .build(), searchableText);
     }
 
 
-    private Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
-                                     Dictionary dictionary, boolean local) {
+    public Set<Entity> findEntities(SearchableText searchableText, String headline, int sectionNumber,
+                                    Dictionary dictionary, boolean local) {
 
         Set<Entity> found = new HashSet<>();
         String searchableString = searchableText.toString();
@@ -318,4 +392,18 @@ public class EntityRedactionService {
         }
     }
 
+
+    private Image convert(PdfImage pdfImage, int sectionNumber, String headline) {
+
+        return Image.builder()
+                .type(pdfImage.getImageType().equals(ImageType.OTHER) ? "image" : pdfImage.getImageType()
+                        .name()
+                        .toLowerCase(Locale.ROOT))
+                .position(pdfImage.getPosition())
+                .sectionNumber(sectionNumber)
+                .section(headline)
+                .page(pdfImage.getPage())
+                .build();
+    }
+
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ImageClassificationService.java

@@ -0,0 +1,62 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import com.iqser.red.service.redaction.v1.server.classification.model.Page;
+import com.iqser.red.service.redaction.v1.server.client.ImageClassificationClient;
+import com.iqser.red.service.redaction.v1.server.client.ImageClassificationResponse;
+import com.iqser.red.service.redaction.v1.server.client.MockMultipartFile;
+import com.iqser.red.service.redaction.v1.server.redaction.model.ImageType;
+import com.iqser.red.service.redaction.v1.server.settings.RedactionServiceSettings;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import javax.imageio.ImageIO;
+import java.io.ByteArrayOutputStream;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ImageClassificationService {
+
+    private final ImageClassificationClient imageClassificationClient;
+    private final RedactionServiceSettings settings;
+
+
+    public void classifyImages(Page page) {
+
+        page.getImages().forEach(image -> {
+
+            if (settings.isEnableImageClassification()) {
+
+                long start = System.currentTimeMillis();
+                try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
+                    ImageIO.write(image.getImage(), "png", baos);
+                    var mockFile = new MockMultipartFile("file", "Image.png", "image/png", baos.toByteArray());
+                    ImageClassificationResponse response = imageClassificationClient.classify(mockFile);
+                    image.setImageType(ImageType.valueOf(response.getCategory()));
+                } catch (Exception e) {
+                    log.error("Could not classify image", e);
+                    image.setImageType(ImageType.OTHER);
+                }
+
+                log.info("Image classification took: " + (System.currentTimeMillis() - start));
+            } else {
+                image.setImageType(ImageType.OTHER);
+            }
+
+            image.getImage().flush();
+            image.setImage(null);
+
+            if (image.getImageType().equals(ImageType.OTHER)) {
+                page.getTextBlocks().forEach(textblock -> {
+                    if (image.getPosition()
+                            .contains(textblock.getMinX(), textblock.getMinY(), textblock.getWidth(), textblock.getHeight())) {
+                        image.setImageType(ImageType.OCR);
+                    }
+                });
+            }
+        });
+
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/ReanalyzeService.java

@@ -0,0 +1,273 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.redaction.v1.model.*;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
+import com.iqser.red.service.redaction.v1.server.classification.model.Text;
+import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
+import com.iqser.red.service.redaction.v1.server.redaction.model.*;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
+import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
+import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.kie.api.runtime.KieContainer;
+import org.springframework.stereotype.Service;
+import org.springframework.web.bind.annotation.RequestBody;
+
+import java.awt.geom.Rectangle2D;
+import java.util.*;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ReanalyzeService {
+
+    private final DictionaryService dictionaryService;
+    private final DroolsExecutionService droolsExecutionService;
+    private final SurroundingWordsService surroundingWordsService;
+    private final EntityRedactionService entityRedactionService;
+    private final RedactionLogCreatorService redactionLogCreatorService;
+    private final RedactionStorageService redactionStorageService;
+    private final PdfSegmentationService pdfSegmentationService;
+    private final RedactionChangeLogService redactionChangeLogService;
+    private final AnalyzeResponseService analyzeResponseService;
+
+    public AnalyzeResult analyze(AnalyzeRequest analyzeRequest) {
+
+
+        var pageCount = 0;
+        Document classifiedDoc;
+
+        try {
+            var storedObjectStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(analyzeRequest.getProjectId(), analyzeRequest.getFileId(), FileType.ORIGIN));
+            classifiedDoc = pdfSegmentationService.parseDocument(storedObjectStream);
+            pageCount = classifiedDoc.getPages().size();
+        } catch (Exception e) {
+            throw new RedactionException(e);
+        }
+        log.info("Document structure analysis successful, starting redaction analysis...");
+
+        entityRedactionService.processDocument(classifiedDoc, analyzeRequest.getRuleSetId(), analyzeRequest.getManualRedactions());
+        redactionLogCreatorService.createRedactionLog(classifiedDoc, pageCount, analyzeRequest.getManualRedactions(), analyzeRequest
+                .getRuleSetId());
+
+        log.info("Redaction analysis successful...");
+
+
+        var redactionLog = new RedactionLog(classifiedDoc.getRedactionLogEntities(), classifiedDoc.getDictionaryVersion(), classifiedDoc
+                .getRulesVersion(), analyzeRequest.getRuleSetId());
+
+        log.info("Analyzed with rules {} and dictionary {} for ruleSet: {}", classifiedDoc.getRulesVersion(), classifiedDoc.getDictionaryVersion(), analyzeRequest.getRuleSetId());
+
+        // first create changelog - this only happens when we migrate files analyzed via the old process and we don't want to loose changeLog data
+        var changeLog = redactionChangeLogService.createAndStoreChangeLog(analyzeRequest.getProjectId(), analyzeRequest.getFileId(), redactionLog);
+        // store redactionLog
+        redactionStorageService.storeObject(analyzeRequest.getProjectId(), analyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
+        redactionStorageService.storeObject(analyzeRequest.getProjectId(), analyzeRequest.getFileId(), FileType.TEXT, new Text(pageCount, classifiedDoc.getSectionText()));
+        redactionStorageService.storeObject(analyzeRequest.getProjectId(), analyzeRequest.getFileId(), FileType.SECTION_GRID, classifiedDoc.getSectionGrid());
+
+        return analyzeResponseService.createAnalyzeResponse(pageCount, redactionLog, changeLog);
+    }
+
+    public AnalyzeResult reanalyze(@RequestBody AnalyzeRequest renalyzeRequest) {
+        var text = redactionStorageService.getText(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId());
+        // new procedure was not applied, we need a complete analysis
+        if (text.getNumberOfPages() == 0) {
+            return analyze(AnalyzeRequest.builder()
+                    .ruleSetId(renalyzeRequest.getRuleSetId())
+                    .manualRedactions(renalyzeRequest.getManualRedactions())
+                    .projectId(renalyzeRequest.getProjectId())
+                    .fileId(renalyzeRequest.getFileId())
+                    .build());
+        }
+        var redactionLog = redactionStorageService.getRedactionLog(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId());
+
+
+        DictionaryIncrement dictionaryIncrement = dictionaryService.getDictionaryIncrements(renalyzeRequest.getRuleSetId(), redactionLog.getDictionaryVersion());
+
+        Set<String> manualForceAndRemoveIds = getForceAndRemoveIds(renalyzeRequest.getManualRedactions());
+        Map<String, List<Comment>> comments = null;
+        Set<ManualRedactionEntry> manualAdds = null;
+
+        if (renalyzeRequest.getManualRedactions() != null) {
+            // TODO comments will be removed from redactionLog, so we ignore this first.
+            comments = renalyzeRequest.getManualRedactions().getComments();
+            manualAdds = renalyzeRequest.getManualRedactions().getEntriesToAdd();
+        }
+
+        Set<Integer> sectionsToReanalyse = new HashSet<>();
+        Map<Integer, Set<Image>> imageEntries = new HashMap<>();
+        for (RedactionLogEntry entry : redactionLog.getRedactionLogEntry()) {
+            if (entry.isManual() || manualForceAndRemoveIds.contains(entry.getId())) {
+                sectionsToReanalyse.add(entry.getSectionNumber());
+            }
+            if (entry.isImage() || entry.getType().equals("image")) {
+                imageEntries.computeIfAbsent(entry.getSectionNumber(), x -> new HashSet<>()).add(convert(entry));
+            }
+        }
+
+        for (SectionText sectionText : text.getSectionTexts()) {
+
+            if (EntitySearchUtils.sectionContainsAny(sectionText.getText(), dictionaryIncrement.getValues())) {
+                sectionsToReanalyse.add(sectionText.getSectionNumber());
+            }
+
+            if (manualAdds != null) {
+                for (SectionArea sectionArea : sectionText.getSectionAreas()) {
+                    for (ManualRedactionEntry manualAdd : manualAdds) {
+                        for (Rectangle manualPosition : manualAdd.getPositions()) {
+                            if (sectionArea.contains(manualPosition)) {
+                                manualAdd.setSection(sectionText.getHeadline());
+                                manualAdd.setSectionNumber(sectionText.getSectionNumber());
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        if (sectionsToReanalyse.isEmpty() && (manualAdds == null || manualAdds.isEmpty())) {
+            redactionLog.setDictionaryVersion(dictionaryIncrement.getDictionaryVersion());
+            var changeLog = redactionChangeLogService.createAndStoreChangeLog(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId(), redactionLog);
+            redactionStorageService.storeObject(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
+            return analyzeResponseService.createAnalyzeResponse(text.getNumberOfPages(), redactionLog, changeLog);
+        }
+
+        try {
+
+            List<SectionText> reanalysisSections = new ArrayList<>();
+            for (SectionText sectionText : text.getSectionTexts()) {
+
+                if (sectionsToReanalyse.contains(sectionText.getSectionNumber())) {
+                    reanalysisSections.add(sectionText);
+                }
+
+            }
+
+            KieContainer kieContainer = droolsExecutionService.updateRules(renalyzeRequest.getRuleSetId());
+
+            Dictionary dictionary = dictionaryService.getDeepCopyDictionary(renalyzeRequest.getRuleSetId());
+
+            List<SectionSearchableTextPair> sectionSearchableTextPairs = new ArrayList<>();
+            for (SectionText reanalysisSection : reanalysisSections) {
+
+                Set<Entity> entities = entityRedactionService.findEntities(reanalysisSection.getSearchableText(), reanalysisSection
+                        .getHeadline(), reanalysisSection.getSectionNumber(), dictionary, false);
+                if (reanalysisSection.getCellStarts() != null) {
+                    surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary, reanalysisSection
+                            .getCellStarts());
+                } else {
+                    surroundingWordsService.addSurroundingText(entities, reanalysisSection.getSearchableText(), dictionary);
+                }
+
+                sectionSearchableTextPairs.add(new SectionSearchableTextPair(Section.builder()
+                        .isLocal(false)
+                        .dictionaryTypes(dictionary.getTypes())
+                        .entities(entities)
+                        .text(reanalysisSection.getSearchableText().getAsStringWithLinebreaks())
+                        .searchText(reanalysisSection.getSearchableText().toString())
+                        .headline(reanalysisSection.getHeadline())
+                        .sectionNumber(reanalysisSection.getSectionNumber())
+                        .tabularData(reanalysisSection.getTabularData())
+                        .searchableText(reanalysisSection.getSearchableText())
+                        .dictionary(dictionary)
+                        .images(reanalysisSection.getImages())
+                        .build(), reanalysisSection.getSearchableText()));
+            }
+
+            Set<Entity> entities = new HashSet<>();
+            Map<Integer, Set<Image>> imagesPerPage = new HashMap<>();
+            sectionSearchableTextPairs.forEach(sectionSearchableTextPair -> {
+                Section analysedRowSection = droolsExecutionService.executeRules(kieContainer, sectionSearchableTextPair
+                        .getSection());
+                entities.addAll(analysedRowSection.getEntities());
+                EntitySearchUtils.removeEntitiesContainedInLarger(entities);
+
+                for (Image image : analysedRowSection.getImages()) {
+                    imagesPerPage.computeIfAbsent(image.getPage(), (a) -> new HashSet<>()).add(image);
+                }
+
+            });
+
+            Map<Integer, List<Entity>> entitiesPerPage = new HashMap<>();
+            for (Entity entity : entities) {
+                Map<Integer, List<EntityPositionSequence>> sequenceOnPage = new HashMap<>();
+                for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
+                    sequenceOnPage.computeIfAbsent(entityPositionSequence.getPageNumber(), (x) -> new ArrayList<>())
+                            .add(entityPositionSequence);
+                }
+
+                for (Map.Entry<Integer, List<EntityPositionSequence>> entry : sequenceOnPage.entrySet()) {
+                    entitiesPerPage.computeIfAbsent(entry.getKey(), (x) -> new ArrayList<>())
+                            .add(new Entity(entity.getWord(), entity.getType(), entity.isRedaction(), entity.getRedactionReason(), entry
+                                    .getValue(), entity.getHeadline(), entity.getMatchedRule(), entity.getSectionNumber(), entity
+                                    .getLegalBasis(), entity.isDictionaryEntry(), entity.getTextBefore(), entity.getTextAfter(), entity
+                                    .getStart(), entity.getEnd()));
+                }
+            }
+
+            List<RedactionLogEntry> newRedactionLogEntries = new ArrayList<>();
+            for (int page = 1; page <= text.getNumberOfPages(); page++) {
+                if (entitiesPerPage.get(page) != null) {
+                    newRedactionLogEntries.addAll(redactionLogCreatorService.addEntries(entitiesPerPage, renalyzeRequest
+                            .getManualRedactions(), page, renalyzeRequest.getRuleSetId()));
+                }
+
+                if (imagesPerPage.get(page) != null) {
+                    newRedactionLogEntries.addAll(redactionLogCreatorService.addImageEntries(imagesPerPage, renalyzeRequest
+                            .getManualRedactions(), page, renalyzeRequest.getRuleSetId()));
+                }
+
+                newRedactionLogEntries.addAll(redactionLogCreatorService.addManualAddEntries(manualAdds, comments, page, renalyzeRequest
+                        .getRuleSetId()));
+            }
+
+            redactionLog.getRedactionLogEntry().removeIf(entry -> sectionsToReanalyse.contains(entry.getSectionNumber()) && !entry.isImage() || entry.getSectionNumber() == 0 && !entry.isImage());
+            redactionLog.getRedactionLogEntry().addAll(newRedactionLogEntries);
+            redactionLog.setDictionaryVersion(dictionaryIncrement.getDictionaryVersion());
+
+            var changeLog = redactionChangeLogService.createAndStoreChangeLog(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId(), redactionLog);
+            redactionStorageService.storeObject(renalyzeRequest.getProjectId(), renalyzeRequest.getFileId(), FileType.REDACTION_LOG, redactionLog);
+            return analyzeResponseService.createAnalyzeResponse(text.getNumberOfPages(), redactionLog, changeLog);
+
+
+        } catch (Exception e) {
+            throw new RedactionException(e);
+        }
+
+    }
+
+
+    private Set<String> getForceAndRemoveIds(ManualRedactions manualRedactions) {
+
+        if (manualRedactions == null) {
+            return new HashSet<>();
+        }
+
+        return Stream.concat(manualRedactions.getIdsToRemove()
+                .stream()
+                .map(IdRemoval::getId), manualRedactions.getForceRedacts().stream().map(ManualForceRedact::getId))
+                .collect(Collectors.toSet());
+    }
+
+
+    public Image convert(RedactionLogEntry entry) {
+
+        Rectangle position = entry.getPositions().get(0);
+
+        return Image.builder()
+                .type(entry.getType())
+                .position(new Rectangle2D.Float(position.getTopLeft().getX(), position.getTopLeft()
+                        .getY(), position.getWidth(), position.getHeight()))
+                .sectionNumber(entry.getSectionNumber())
+                .section(entry.getSection())
+                .page(position.getPage())
+                .build();
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionChangeLogService.java

@@ -0,0 +1,94 @@
+package com.iqser.red.service.redaction.v1.server.redaction.service;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.iqser.red.service.file.management.v1.api.model.ChangeType;
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.file.management.v1.api.model.RedactionChangeLog;
+import com.iqser.red.service.file.management.v1.api.model.RedactionChangeLogEntry;
+import com.iqser.red.service.redaction.v1.model.RedactionLog;
+import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
+import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class RedactionChangeLogService {
+
+    private final RedactionStorageService storageStorageService;
+    private final ObjectMapper objectMapper;
+
+    public RedactionChangeLog createAndStoreChangeLog(String projectId, String fileId, RedactionLog currentRedactionLog) {
+
+        try {
+            RedactionLog previousRedactionLog = storageStorageService.getRedactionLog(projectId, fileId);
+            var changeLog = createChangeLog(currentRedactionLog, previousRedactionLog);
+            storageStorageService.storeObject(projectId, fileId, FileType.REDACTION_CHANGELOG, objectMapper.writeValueAsBytes(changeLog));
+            return changeLog;
+        } catch (Exception e) {
+            log.debug("Previous redaction log not available");
+            return null;
+        }
+
+    }
+
+
+    private RedactionChangeLog createChangeLog(RedactionLog currentRedactionLog, RedactionLog previousRedactionLog) {
+
+
+        if (previousRedactionLog == null) {
+            return null;
+        }
+
+        List<RedactionLogEntry> added = new ArrayList<>(currentRedactionLog.getRedactionLogEntry());
+        added.removeAll(previousRedactionLog.getRedactionLogEntry());
+
+        List<RedactionLogEntry> removed = new ArrayList<>(previousRedactionLog.getRedactionLogEntry());
+        removed.removeAll(currentRedactionLog.getRedactionLogEntry());
+
+        List<RedactionChangeLogEntry> changeLogEntries = added.stream()
+                .map(entry -> convert(entry, ChangeType.ADDED))
+                .collect(Collectors.toList());
+        changeLogEntries.addAll(removed.stream()
+                .map(entry -> convert(entry, ChangeType.REMOVED))
+                .collect(Collectors.toList()));
+
+        return new RedactionChangeLog(changeLogEntries, currentRedactionLog.getDictionaryVersion(), currentRedactionLog.getRulesVersion(), currentRedactionLog
+                .getRuleSetId(), currentRedactionLog.getFilename());
+    }
+
+
+    private RedactionChangeLogEntry convert(RedactionLogEntry entry, ChangeType changeType) {
+
+        return RedactionChangeLogEntry.builder()
+                .id(entry.getId())
+                .type(entry.getType())
+                .value(entry.getValue())
+                .reason(entry.getReason())
+                .matchedRule(entry.getMatchedRule())
+                .legalBasis(entry.getLegalBasis())
+                .redacted(entry.isRedacted())
+                .isHint(entry.isHint())
+                .isRecommendation(entry.isRecommendation())
+                .section(entry.getSection())
+                .color(entry.getColor())
+                .positions(entry.getPositions())
+                .sectionNumber(entry.getSectionNumber())
+                .manual(entry.isManual())
+                .status(entry.getStatus())
+                .manualRedactionType(entry.getManualRedactionType())
+                .isDictionaryEntry(entry.isDictionaryEntry())
+                .textBefore(entry.getTextBefore())
+                .textAfter(entry.getTextAfter())
+                .comments(entry.getComments())
+                .changeType(changeType)
+                .build();
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/service/RedactionLogCreatorService.java

@@ -1,79 +1,153 @@
-package com.iqser.red.service.redaction.v1.server.visualization.service;
+package com.iqser.red.service.redaction.v1.server.redaction.service;
 
-import com.iqser.red.service.redaction.v1.model.CellRectangle;
-import com.iqser.red.service.redaction.v1.model.Comment;
-import com.iqser.red.service.redaction.v1.model.IdRemoval;
-import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
-import com.iqser.red.service.redaction.v1.model.ManualRedactionType;
-import com.iqser.red.service.redaction.v1.model.ManualRedactions;
-import com.iqser.red.service.redaction.v1.model.Point;
-import com.iqser.red.service.redaction.v1.model.Rectangle;
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
-import com.iqser.red.service.redaction.v1.model.SectionRectangle;
-import com.iqser.red.service.redaction.v1.model.Status;
+import com.iqser.red.service.redaction.v1.model.*;
 import com.iqser.red.service.redaction.v1.server.classification.model.Document;
 import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
 import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
 import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.service.DictionaryService;
+import com.iqser.red.service.redaction.v1.server.redaction.model.Image;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.IdBuilder;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.collections4.CollectionUtils;
-import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.pdmodel.PDPage;
-import org.apache.pdfbox.pdmodel.PDPageContentStream;
-import org.apache.pdfbox.pdmodel.common.PDRectangle;
-import org.apache.pdfbox.pdmodel.font.PDType1Font;
-import org.apache.pdfbox.pdmodel.graphics.color.PDColor;
-import org.apache.pdfbox.pdmodel.graphics.color.PDDeviceRGB;
-import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotation;
-import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationText;
-import org.apache.pdfbox.pdmodel.interactive.annotation.PDAnnotationTextMarkup;
 import org.apache.pdfbox.text.TextPosition;
 import org.springframework.stereotype.Service;
 
-import java.awt.Color;
-import java.io.IOException;
 import java.util.ArrayList;
-import java.util.GregorianCalendar;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
 @Service
 @RequiredArgsConstructor
-public class AnnotationHighlightService {
+public class RedactionLogCreatorService {
 
     private final DictionaryService dictionaryService;
 
 
-    public void highlight(PDDocument document, Document classifiedDoc, boolean flatRedaction,
-                          ManualRedactions manualRedactions, String ruleSetId) throws IOException {
+    public void createRedactionLog(Document classifiedDoc, int numberOfPages, ManualRedactions manualRedactions,
+                                   String ruleSetId) {
 
         Set<Integer> manualRedactionPages = getManualRedactionPages(manualRedactions);
 
-        for (int page = 1; page <= document.getNumberOfPages(); page++) {
+        for (int page = 1; page <= numberOfPages; page++) {
 
-            PDPage pdPage = document.getPage(page - 1);
-
-            drawSectionFrames(document, classifiedDoc, flatRedaction, pdPage, page);
+            addSectionGrid(classifiedDoc, page);
 
             if (classifiedDoc.getEntities().get(page) != null) {
-                addAnnotations(pdPage, classifiedDoc, flatRedaction, manualRedactions, page, ruleSetId);
+                classifiedDoc.getRedactionLogEntities()
+                        .addAll(addEntries(classifiedDoc.getEntities(), manualRedactions, page, ruleSetId));
             }
 
             if (manualRedactionPages.contains(page)) {
-                addManualAnnotations(pdPage, classifiedDoc, manualRedactions, page, ruleSetId);
+                classifiedDoc.getRedactionLogEntities()
+                        .addAll(addManualAddEntries(manualRedactions.getEntriesToAdd(), manualRedactions.getComments(), page, ruleSetId));
+            }
+
+            if (classifiedDoc.getImages().get(page) != null && !classifiedDoc.getImages().get(page).isEmpty()) {
+                classifiedDoc.getRedactionLogEntities()
+                        .addAll(addImageEntries(classifiedDoc.getImages(), manualRedactions, page, ruleSetId));
             }
         }
     }
 
 
+    public List<RedactionLogEntry> addImageEntries(Map<Integer, Set<Image>> images, ManualRedactions manualRedactions,
+                                                   int pageNumber, String ruleSetId) {
+
+        List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
+
+        for (Image image : images.get(pageNumber)) {
+
+            String id = IdBuilder.buildId(image.getPosition(), pageNumber);
+
+            RedactionLogEntry redactionLogEntry = RedactionLogEntry.builder()
+                    .id(id)
+                    .color(getColorForImage(image, ruleSetId, false))
+                    .isImage(true)
+                    .type(image.getType())
+                    .redacted(image.isRedaction())
+                    .reason(image.getRedactionReason())
+                    .legalBasis(image.getLegalBasis())
+                    .matchedRule(image.getMatchedRule())
+                    .isHint(dictionaryService.isHint(image.getType(), ruleSetId))
+                    .manual(false)
+                    .isDictionaryEntry(false)
+                    .isRecommendation(false)
+                    .positions(List.of(new Rectangle(new Point((float) image.getPosition()
+                            .getX(), (float) image.getPosition().getY()), (float) image.getPosition()
+                            .getWidth(), (float) image.getPosition().getHeight(), pageNumber)))
+                    .sectionNumber(image.getSectionNumber())
+                    .section(image.getSection())
+                    .build();
+
+            if (manualRedactions != null && !manualRedactions.getIdsToRemove().isEmpty()) {
+                for (IdRemoval manualRemoval : manualRedactions.getIdsToRemove()) {
+                    if (manualRemoval.getId().equals(id)) {
+                        String manualOverrideReason = null;
+                        if (manualRemoval.getStatus().equals(Status.APPROVED)) {
+                            image.setRedaction(false);
+                            redactionLogEntry.setRedacted(false);
+                            redactionLogEntry.setStatus(Status.APPROVED);
+                            manualOverrideReason = image.getRedactionReason() + ", removed by manual override";
+                            redactionLogEntry.setColor(getColorForImage(image, ruleSetId, false));
+                        } else if (manualRemoval.getStatus().equals(Status.REQUESTED)) {
+                            manualOverrideReason = image.getRedactionReason() + ", requested to remove";
+                            redactionLogEntry.setStatus(Status.REQUESTED);
+                            redactionLogEntry.setColor(getColorForImage(image, ruleSetId, true));
+                        } else {
+                            redactionLogEntry.setStatus(Status.DECLINED);
+                        }
+
+                        image.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : image.getRedactionReason());
+                        redactionLogEntry.setReason(manualOverrideReason);
+                        redactionLogEntry.setManual(true);
+                        redactionLogEntry.setManualRedactionType(ManualRedactionType.REMOVE);
+                    }
+                }
+            }
+
+            if (manualRedactions != null && !manualRedactions.getForceRedacts().isEmpty()) {
+                for (ManualForceRedact manualForceRedact : manualRedactions.getForceRedacts()) {
+                    if (manualForceRedact.getId().equals(id)) {
+                        String manualOverrideReason = null;
+                        if (manualForceRedact.getStatus().equals(Status.APPROVED)) {
+                            image.setRedaction(true);
+                            redactionLogEntry.setRedacted(true);
+                            redactionLogEntry.setStatus(Status.APPROVED);
+                            redactionLogEntry.setColor(getColorForImage(image, ruleSetId, false));
+                            manualOverrideReason = image.getRedactionReason() + ", forced by manual override";
+                            redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
+                        } else if (manualForceRedact.getStatus().equals(Status.REQUESTED)) {
+                            manualOverrideReason = image.getRedactionReason() + ", requested to force redact";
+                            redactionLogEntry.setStatus(Status.REQUESTED);
+                            redactionLogEntry.setColor(getColorForImage(image, ruleSetId, true));
+                            redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
+                        } else {
+                            redactionLogEntry.setStatus(Status.DECLINED);
+                        }
+
+                        image.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : image.getRedactionReason());
+                        redactionLogEntry.setReason(manualOverrideReason);
+                        redactionLogEntry.setManual(true);
+                        redactionLogEntry.setManualRedactionType(ManualRedactionType.FORCE_REDACT);
+                    }
+                }
+            }
+
+            redactionLogEntities.add(redactionLogEntry);
+        }
+
+        return redactionLogEntities;
+    }
+
+
     private Set<Integer> getManualRedactionPages(ManualRedactions manualRedactions) {
 
         Set<Integer> manualRedactionPages = new HashSet<>();
@@ -91,22 +165,17 @@ public class AnnotationHighlightService {
     }
 
 
-    private void addAnnotations(PDPage pdPage, Document classifiedDoc, boolean flatRedaction,
-                                ManualRedactions manualRedactions, int page, String ruleSetId) throws IOException {
+    public List<RedactionLogEntry> addEntries(Map<Integer, List<Entity>> entities, ManualRedactions manualRedactions,
+                                              int page, String ruleSetId) {
 
-        List<PDAnnotation> annotations = pdPage.getAnnotations();
+        List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
 
         // Duplicates can exist due table extraction colums over multiple rows.
         Set<String> processedIds = new HashSet<>();
 
         entityLoop:
-        for (Entity entity : classifiedDoc.getEntities().get(page)) {
+        for (Entity entity : entities.get(page)) {
 
-            if (flatRedaction && !isRedactionType(entity, ruleSetId)) {
-                continue;
-            }
-
-            boolean requestedToRemove = false;
             List<Comment> comments = null;
 
             for (EntityPositionSequence entityPositionSequence : entity.getPositionSequences()) {
@@ -130,10 +199,11 @@ public class AnnotationHighlightService {
                                 redactionLogEntry.setRedacted(false);
                                 redactionLogEntry.setStatus(Status.APPROVED);
                                 manualOverrideReason = entity.getRedactionReason() + ", removed by manual override";
+                                redactionLogEntry.setColor(getColor(entity, ruleSetId, false));
                             } else if (manualRemoval.getStatus().equals(Status.REQUESTED)) {
-                                requestedToRemove = true;
                                 manualOverrideReason = entity.getRedactionReason() + ", requested to remove";
                                 redactionLogEntry.setStatus(Status.REQUESTED);
+                                redactionLogEntry.setColor(getColor(entity, ruleSetId, true));
                             } else {
                                 redactionLogEntry.setStatus(Status.DECLINED);
                             }
@@ -144,7 +214,34 @@ public class AnnotationHighlightService {
                             redactionLogEntry.setManualRedactionType(ManualRedactionType.REMOVE);
                         }
                     }
+                }
 
+                if (manualRedactions != null && !manualRedactions.getForceRedacts().isEmpty()) {
+                    for (ManualForceRedact manualForceRedact : manualRedactions.getForceRedacts()) {
+                        if (manualForceRedact.getId().equals(entityPositionSequence.getId())) {
+                            String manualOverrideReason = null;
+                            if (manualForceRedact.getStatus().equals(Status.APPROVED)) {
+                                entity.setRedaction(true);
+                                redactionLogEntry.setRedacted(true);
+                                redactionLogEntry.setStatus(Status.APPROVED);
+                                redactionLogEntry.setColor(getColor(entity, ruleSetId, false));
+                                manualOverrideReason = entity.getRedactionReason() + ", forced by manual override";
+                                redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
+                            } else if (manualForceRedact.getStatus().equals(Status.REQUESTED)) {
+                                manualOverrideReason = entity.getRedactionReason() + ", requested to force redact";
+                                redactionLogEntry.setStatus(Status.REQUESTED);
+                                redactionLogEntry.setColor(getColor(entity, ruleSetId, true));
+                                redactionLogEntry.setLegalBasis(manualForceRedact.getLegalBasis());
+                            } else {
+                                redactionLogEntry.setStatus(Status.DECLINED);
+                            }
+
+                            entity.setRedactionReason(manualOverrideReason != null ? manualOverrideReason : entity.getRedactionReason());
+                            redactionLogEntry.setReason(manualOverrideReason);
+                            redactionLogEntry.setManual(true);
+                            redactionLogEntry.setManualRedactionType(ManualRedactionType.FORCE_REDACT);
+                        }
+                    }
                 }
 
                 if (CollectionUtils.isNotEmpty(entityPositionSequence.getSequences())) {
@@ -157,21 +254,21 @@ public class AnnotationHighlightService {
                         comments = manualRedactions.getComments().get(entityPositionSequence.getId());
                     }
 
+                    redactionLogEntry.setComments(comments);
                     redactionLogEntry.getPositions().addAll(rectanglesPerLine);
 
-                    annotations.addAll(createAnnotation(rectanglesPerLine, entityPositionSequence.getId(), createAnnotationContent(entity), getColor(entity, ruleSetId, requestedToRemove), comments, !isHint(entity, ruleSetId)));
                 }
 
                 redactionLogEntry.setId(entityPositionSequence.getId());
 
                 // FIXME ids should never be null. Figure out why this happens.
                 if (redactionLogEntry.getId() != null) {
-                    classifiedDoc.getRedactionLogEntities().add(redactionLogEntry);
+                    redactionLogEntities.add(redactionLogEntry);
                 }
             }
-
         }
 
+        return redactionLogEntities;
     }
 
 
@@ -191,7 +288,7 @@ public class AnnotationHighlightService {
                     startIndex = i;
                 }
             }
-            if (startIndex != textPositions.size() - 1) {
+            if (startIndex != textPositions.size()) {
                 rectangles.add(new TextPositionSequence(textPositions.subList(startIndex, textPositions.size()), page).getRectangle());
             }
         }
@@ -200,16 +297,17 @@ public class AnnotationHighlightService {
     }
 
 
-    private void addManualAnnotations(PDPage pdPage, Document classifiedDoc, ManualRedactions manualRedactions,
-                                      int page, String ruleSetId) throws IOException {
+    public List<RedactionLogEntry> addManualAddEntries(Set<ManualRedactionEntry> manualAdds,
+                                                       Map<String, List<Comment>> comments, int page,
+                                                       String ruleSetId) {
 
-        if (manualRedactions == null) {
-            return;
+        List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
+
+        if (manualAdds == null) {
+            return redactionLogEntities;
         }
 
-        List<PDAnnotation> annotations = pdPage.getAnnotations();
-
-        for (ManualRedactionEntry manualRedactionEntry : manualRedactions.getEntriesToAdd()) {
+        for (ManualRedactionEntry manualRedactionEntry : manualAdds) {
 
             String id = manualRedactionEntry.getId();
 
@@ -223,12 +321,13 @@ public class AnnotationHighlightService {
                 }
             }
 
+            redactionLogEntry.setComments(comments.get(id));
             if (!rectanglesOnPage.isEmpty() && !approvedAndShouldBeInDictionary(manualRedactionEntry)) {
-                annotations.addAll(createAnnotation(rectanglesOnPage, id, createAnnotationContent(manualRedactionEntry), getColorForManualAdd(manualRedactionEntry
-                        .getType(), ruleSetId, manualRedactionEntry.getStatus()), manualRedactions.getComments().get(id), true));
-                classifiedDoc.getRedactionLogEntities().add(redactionLogEntry);
+                redactionLogEntities.add(redactionLogEntry);
             }
         }
+
+        return redactionLogEntities;
     }
 
 
@@ -238,11 +337,12 @@ public class AnnotationHighlightService {
     }
 
 
-    private RedactionLogEntry createRedactionLogEntry(ManualRedactionEntry manualRedactionEntry, String id, String ruleSetId) {
+    private RedactionLogEntry createRedactionLogEntry(ManualRedactionEntry manualRedactionEntry, String id,
+                                                      String ruleSetId) {
 
         return RedactionLogEntry.builder()
                 .id(id)
-                .color(getColor(manualRedactionEntry.getType(), ruleSetId))
+                .color(getColorForManualAdd(manualRedactionEntry.getType(), ruleSetId, manualRedactionEntry.getStatus()))
                 .reason(manualRedactionEntry.getReason())
                 .legalBasis(manualRedactionEntry.getLegalBasis())
                 .value(manualRedactionEntry.getValue())
@@ -276,126 +376,12 @@ public class AnnotationHighlightService {
                 .isDictionaryEntry(entity.isDictionaryEntry())
                 .textAfter(entity.getTextAfter())
                 .textBefore(entity.getTextBefore())
+                .startOffset(entity.getStart())
+                .endOffset(entity.getEnd())
                 .build();
     }
 
 
-    private List<PDAnnotation> createAnnotation(List<Rectangle> rectangles, String id, String content, float[] color,
-                                                List<Comment> comments, boolean popup) {
-
-        List<PDAnnotation> annotations = new ArrayList<>();
-
-        PDAnnotationTextMarkup annotation = new PDAnnotationTextMarkup(PDAnnotationTextMarkup.SUB_TYPE_HIGHLIGHT);
-        annotation.constructAppearances();
-        PDRectangle pdRectangle = toPDRectangle(rectangles);
-        annotation.setRectangle(pdRectangle);
-        annotation.setQuadPoints(toQuadPoints(rectangles));
-        if (popup) {
-            annotation.setContents(content);
-        }
-        annotation.setTitlePopup(id);
-        annotation.setAnnotationName(id);
-        annotation.setColor(new PDColor(color, PDDeviceRGB.INSTANCE));
-        annotations.add(annotation);
-
-        if (comments != null) {
-            for (Comment comment : comments) {
-                PDAnnotationText txtAnnot = new PDAnnotationText();
-                txtAnnot.setAnnotationName(comment.getId());
-                txtAnnot.setInReplyTo(annotation); // Reference to highlight annotation
-                txtAnnot.setName(PDAnnotationText.NAME_COMMENT);
-                txtAnnot.setCreationDate(GregorianCalendar.from(comment.getDate().toZonedDateTime()));
-                txtAnnot.setTitlePopup(comment.getUser());
-                txtAnnot.setContents(comment.getText());
-                txtAnnot.setRectangle(pdRectangle);
-                annotations.add(txtAnnot);
-            }
-        }
-
-        return annotations;
-    }
-
-
-    private String createAnnotationContent(Entity entity) {
-
-        return "\nRule " + entity.getMatchedRule() + " matched\n\n" + entity.getRedactionReason() + "\n\nLegal basis:" + entity
-                .getLegalBasis() + "\n\nIn section: \"" + entity.getHeadline() + "\"";
-    }
-
-
-    private String createAnnotationContent(ManualRedactionEntry entry) {
-
-        return "\nManual Redaction\n\nIn Section : \"" + entry.getSection() + "\"";
-    }
-
-
-    private PDRectangle toPDRectangle(List<Rectangle> rectangles) {
-
-        float lowerLeftX = Float.MAX_VALUE;
-        float upperRightX = 0;
-        float lowerLeftY = 0;
-        float upperRightY = Float.MAX_VALUE;
-
-        for (Rectangle rectangle : rectangles) {
-            if (rectangle.getTopLeft().getX() < lowerLeftX) {
-                lowerLeftX = rectangle.getTopLeft().getX();
-            }
-            if (rectangle.getTopLeft().getX() + rectangle.getWidth() > upperRightX) {
-                upperRightX = rectangle.getTopLeft().getX() + rectangle.getWidth();
-            }
-            if (rectangle.getTopLeft().getY() + rectangle.getHeight() > lowerLeftY) {
-                lowerLeftY = rectangle.getTopLeft().getY() + rectangle.getHeight();
-            }
-            if (rectangle.getTopLeft().getY() < upperRightY) {
-                upperRightY = rectangle.getTopLeft().getY();
-            }
-        }
-
-        PDRectangle annotationPosition = new PDRectangle();
-        annotationPosition.setLowerLeftX(lowerLeftX);
-        annotationPosition.setLowerLeftY(lowerLeftY);
-        annotationPosition.setUpperRightX(upperRightX);
-        annotationPosition.setUpperRightY(upperRightY);
-        return annotationPosition;
-    }
-
-
-    private float[] toQuadPoints(List<Rectangle> rectangles) {
-
-        float[] quadPoints = new float[rectangles.size() * 8];
-        int i = 0;
-
-        for (Rectangle rectangle : rectangles) {
-            float[] quadPoint = toQuadPoint(rectangle);
-            for (int j = 0; j <= 7; j++) {
-                quadPoints[i + j] = quadPoint[j];
-            }
-            i += 8;
-        }
-        return quadPoints;
-    }
-
-
-    private float[] toQuadPoint(Rectangle rectangle) {
-
-        // quadPoints is array of x,y coordinates in Z-like order (top-left, top-right, bottom-left,bottom-right)
-        // of the area to be highlighted
-        return new float[]{rectangle.getTopLeft().getX(), rectangle.getTopLeft().getY(), rectangle.getTopLeft()
-                .getX() + rectangle.getWidth(), rectangle.getTopLeft().getY(), rectangle.getTopLeft().getX(), rectangle.getTopLeft()
-                .getY() + rectangle.getHeight(), rectangle.getTopLeft()
-                .getX() + rectangle.getWidth(), rectangle.getTopLeft().getY() + rectangle.getHeight()};
-    }
-
-
-    private boolean isRedactionType(Entity entity, String ruleSetId) {
-
-        if (!entity.isRedaction()) {
-            return false;
-        }
-        return !isHint(entity, ruleSetId);
-    }
-
-
     private float[] getColor(Entity entity, String ruleSetId, boolean requestedToRemove) {
 
         if (requestedToRemove) {
@@ -420,27 +406,37 @@ public class AnnotationHighlightService {
 
 
     private float[] getColor(String type, String ruleSetId) {
+
         return dictionaryService.getColor(type, ruleSetId);
     }
 
 
+    private float[] getColorForImage(Image image, String ruleSetId, boolean requestedToRemove) {
+
+        if (requestedToRemove) {
+            return dictionaryService.getRequestRemoveColor(ruleSetId);
+        }
+        if (!image.isRedaction() && !dictionaryService.isHint(image.getType(), ruleSetId)) {
+            return dictionaryService.getNotRedactedColor(ruleSetId);
+        }
+        return dictionaryService.getColor(image.getType(), ruleSetId);
+    }
+
+
     private boolean isHint(Entity entity, String ruleSetId) {
+
         return dictionaryService.isHint(entity.getType(), ruleSetId);
     }
 
+
     private boolean isRecommendation(Entity entity, String ruleSetId) {
+
         return dictionaryService.isRecommendation(entity.getType(), ruleSetId);
     }
 
 
-    private void drawSectionFrames(PDDocument document, Document classifiedDoc, boolean flatRedaction, PDPage pdPage,
-                                   int page) throws IOException {
+    private void addSectionGrid(Document classifiedDoc, int page) {
 
-        if (flatRedaction) {
-            return;
-        }
-
-        PDPageContentStream contentStream = new PDPageContentStream(document, pdPage, PDPageContentStream.AppendMode.APPEND, true);
         for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
 
             for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
@@ -450,10 +446,8 @@ public class AnnotationHighlightService {
                 if (textBlock.getPage() != page) {
                     continue;
                 }
-                if (textBlock instanceof TextBlock) {
 
-                    textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
-                    visualizeTextBlock((TextBlock) textBlock, contentStream);
+                if (textBlock instanceof TextBlock) {
 
                     classifiedDoc.getSectionGrid()
                             .getRectanglesPerPage()
@@ -463,8 +457,15 @@ public class AnnotationHighlightService {
 
                 } else if (textBlock instanceof Table) {
 
-                    textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
-                    List<CellRectangle> cellRectangles = visualizeTable((Table) textBlock, contentStream);
+                    List<CellRectangle> cellRectangles = new ArrayList<>();
+                    for (List<Cell> row : ((Table) textBlock).getRows()) {
+                        for (Cell cell : row) {
+                            if (cell != null) {
+                                cellRectangles.add(new CellRectangle(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
+                                        .getWidth(), (float) cell.getHeight()));
+                            }
+                        }
+                    }
 
                     classifiedDoc.getSectionGrid()
                             .getRectanglesPerPage()
@@ -475,56 +476,6 @@ public class AnnotationHighlightService {
                 }
             }
         }
-        contentStream.close();
-    }
-
-
-    private void visualizeTextBlock(TextBlock textBlock, PDPageContentStream contentStream) throws IOException {
-
-        contentStream.setStrokingColor(Color.LIGHT_GRAY);
-        contentStream.setLineWidth(0.5f);
-        contentStream.addRect(textBlock.getMinX(), textBlock.getMinY(), textBlock.getWidth(), textBlock.getHeight());
-        contentStream.stroke();
-
-        if (textBlock.getClassification() != null) {
-            contentStream.beginText();
-            contentStream.setNonStrokingColor(Color.DARK_GRAY);
-            contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
-            contentStream.newLineAtOffset(textBlock.getMinX(), textBlock.getMaxY());
-            contentStream.showText(textBlock.getClassification());
-            contentStream.endText();
-        }
-    }
-
-
-    private List<CellRectangle> visualizeTable(Table table, PDPageContentStream contentStream) throws IOException {
-
-        List<CellRectangle> cellRectangles = new ArrayList<>();
-        for (List<Cell> row : table.getRows()) {
-            for (Cell cell : row) {
-
-                if (cell != null) {
-                    contentStream.setLineWidth(0.5f);
-                    contentStream.setStrokingColor(Color.CYAN);
-                    contentStream.addRect((float) cell.getX(), (float) cell.getY(), (float) cell.getWidth(), (float) cell
-                            .getHeight());
-                    contentStream.stroke();
-                    cellRectangles.add(new CellRectangle(new Point((float) cell.getX(), (float) cell.getY()), (float) cell
-                            .getWidth(), (float) cell.getHeight()));
-                }
-            }
-        }
-
-        if (table.getClassification() != null) {
-            contentStream.beginText();
-            contentStream.setNonStrokingColor(Color.DARK_GRAY);
-            contentStream.setFont(PDType1Font.TIMES_ROMAN, 8f);
-            contentStream.newLineAtOffset(table.getMinX(), table.getMinY());
-            contentStream.showText(table.getClassification());
-            contentStream.endText();
-        }
-
-        return cellRectangles;
     }
 
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/utils/EntitySearchUtils.java

@@ -1,27 +1,53 @@
 package com.iqser.red.service.redaction.v1.server.redaction.utils;
 
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.regex.Pattern;
-import java.util.stream.Collectors;
-
 import com.iqser.red.service.redaction.v1.server.redaction.model.Dictionary;
+import com.iqser.red.service.redaction.v1.server.redaction.model.DictionaryIncrementValue;
 import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
 import com.iqser.red.service.redaction.v1.server.redaction.model.EntityPositionSequence;
 import com.iqser.red.service.redaction.v1.server.redaction.model.SearchableText;
-
 import lombok.experimental.UtilityClass;
 import lombok.extern.slf4j.Slf4j;
 
+import java.util.*;
+import java.util.regex.Pattern;
+import java.util.stream.Collectors;
+
 @Slf4j
 @UtilityClass
+@SuppressWarnings("PMD")
 public class EntitySearchUtils {
 
+
+    public boolean sectionContainsAny(String sectionText, Set<DictionaryIncrementValue> values) {
+
+        String inputString = sectionText.toLowerCase(Locale.ROOT);
+
+        for (DictionaryIncrementValue value : values) {
+
+            String cleanValue = value.getValue().toLowerCase(Locale.ROOT).trim();
+
+            if (cleanValue.length() <= 2) {
+                continue;
+            }
+
+            int startIndex;
+            int stopIndex = 0;
+            do {
+                startIndex = inputString.indexOf(cleanValue, stopIndex);
+                stopIndex = startIndex + cleanValue.length();
+
+                if (startIndex > -1 && (startIndex == 0 || Character.isWhitespace(inputString.charAt(startIndex - 1)) || isSeparator(inputString
+                        .charAt(startIndex - 1))) && (stopIndex == inputString.length() || isSeparator(inputString.charAt(stopIndex)))) {
+                    if (value.isCaseinsensitive() || !value.isCaseinsensitive() && sectionText.substring(startIndex, stopIndex).equals(value.getValue())) {
+                        return true;
+                    }
+                }
+            } while (startIndex > -1);
+        }
+        return false;
+    }
+
+
     public Set<Entity> find(String inputString, Set<String> values, String type, String headline, int sectionNumber,
                             boolean local) {
 
@@ -104,4 +130,27 @@ public class EntitySearchUtils {
         }
         entities.removeAll(wordsToRemove);
     }
+
+
+    public void addEntitiesWithHigherRank(Set<Entity> entities, Set<Entity> found, Dictionary dictionary) {
+        found.forEach(f -> addEntitiesWithHigherRank(entities, f, dictionary));
+    }
+
+
+    public void addEntitiesWithHigherRank(Set<Entity> entities, Entity found, Dictionary dictionary) {
+
+        if (entities.contains(found)) {
+            Entity existing = entities.stream().filter(entity -> entity.equals(found)).findFirst().get();
+            if (dictionary.getDictionaryRank(existing.getType()) <= dictionary.getDictionaryRank(found.getType())) {
+                entities.remove(found);
+            }
+        }
+        entities.add(found);
+    }
+
+    public void addEntitiesIgnoreRank(Set<Entity> entities, Set<Entity> found) {
+        // HashSet keeps old value but we want the new.
+        entities.removeAll(found);
+        entities.addAll(found);
+    }
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/utils/IdBuilder.java

@@ -1,14 +1,14 @@
 package com.iqser.red.service.redaction.v1.server.redaction.utils;
 
-import java.nio.charset.StandardCharsets;
-import java.util.List;
-
 import com.google.common.hash.HashFunction;
 import com.google.common.hash.Hashing;
 import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-
 import lombok.experimental.UtilityClass;
 
+import java.awt.geom.Rectangle2D;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+
 @UtilityClass
 public class IdBuilder {
 
@@ -23,4 +23,15 @@ public class IdBuilder {
 
         return hashFunction.hashString(sb.toString(), StandardCharsets.UTF_8).toString();
     }
+
+
+    public String buildId(Rectangle2D rectangle2D, int page) {
+
+        StringBuilder sb = new StringBuilder();
+        sb.append("x").append(rectangle2D.getX()).append("y").append(rectangle2D.getY()).append("h").append(rectangle2D.getHeight()).append("w").append(rectangle2D.getWidth()).append("p").append(page);
+
+        return hashFunction.hashString(sb.toString(), StandardCharsets.UTF_8).toString();
+    }
+
+
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/utils/ResourceLoader.java

@@ -1,5 +1,7 @@
 package com.iqser.red.service.redaction.v1.server.redaction.utils;
 
+import lombok.experimental.UtilityClass;
+
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
@@ -8,8 +10,6 @@ import java.nio.charset.StandardCharsets;
 import java.util.Set;
 import java.util.stream.Collectors;
 
-import lombok.experimental.UtilityClass;
-
 @UtilityClass
 public class ResourceLoader {
 
@@ -27,4 +27,4 @@ public class ResourceLoader {
 
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/redaction/utils/TextNormalizationUtilities.java

@@ -7,6 +7,7 @@ public class TextNormalizationUtilities {
 
     /**
      * Revert hyphenation due to line breaks.
+     *
      * @param text Text to be processed.
      * @return Text without line-break hyphenation.
      */
@@ -14,4 +15,4 @@ public class TextNormalizationUtilities {
         return text.replaceAll("([^\\s\\d\\-]{2,})[\\-\\u00AD]\\R|\n\r(.+ )", "$1$2");
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/segmentation/PdfSegmentationService.java

@@ -1,99 +1,229 @@
 package com.iqser.red.service.redaction.v1.server.segmentation;
 
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
+import com.iqser.red.service.redaction.v1.model.SectionArea;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.Page;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
+import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.classification.service.BlockificationService;
+import com.iqser.red.service.redaction.v1.server.classification.service.ClassificationService;
+import com.iqser.red.service.redaction.v1.server.exception.RedactionException;
+import com.iqser.red.service.redaction.v1.server.memory.MemoryStats;
+import com.iqser.red.service.redaction.v1.server.parsing.PDFAreaTextStripper;
+import com.iqser.red.service.redaction.v1.server.parsing.PDFLinesTextStripper;
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.model.CellValue;
+import com.iqser.red.service.redaction.v1.server.redaction.service.ImageClassificationService;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.CleanRulings;
+import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
+import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.io.IOUtils;
+import org.apache.pdfbox.io.MemoryUsageSetting;
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.pdmodel.PDPage;
 import org.apache.pdfbox.pdmodel.common.PDRectangle;
 import org.springframework.stereotype.Service;
 
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.model.Page;
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.classification.service.BlockificationService;
-import com.iqser.red.service.redaction.v1.server.classification.service.ClassificationService;
-import com.iqser.red.service.redaction.v1.server.parsing.PDFLinesTextStripper;
-import com.iqser.red.service.redaction.v1.server.parsing.model.ParsedElements;
-import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.CleanRulings;
-import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
-import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
-
-import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
+import java.awt.geom.Rectangle2D;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 @Slf4j
 @Service
 @RequiredArgsConstructor
 public class PdfSegmentationService {
 
+    private final static int MAX_PAGES_BEFORE_GC = 250;
+
     private final RulingCleaningService rulingCleaningService;
     private final TableExtractionService tableExtractionService;
     private final BlockificationService blockificationService;
     private final ClassificationService classificationService;
     private final SectionsBuilderService sectionsBuilderService;
+    private final ImageClassificationService imageClassificationService;
 
 
-    public Document parseDocument(PDDocument pdDocument) throws IOException {
+    private void postProcessSections(PDDocument pdDocument, List<SectionText> texts) {
 
-        Document document = new Document();
+        try {
+            for (SectionText sectionText : texts) {
 
-        List<Page> pages = new ArrayList<>();
-        PDFLinesTextStripper stripper = new PDFLinesTextStripper();
-        for (int pageNumber = 1; pageNumber <= pdDocument.getNumberOfPages(); pageNumber++) {
-            PDPage pdPage = pdDocument.getPage(pageNumber - 1);
-            stripper.setPageNumber(pageNumber);
-            stripper.setStartPage(pageNumber);
-            stripper.setEndPage(pageNumber);
-            stripper.getText(pdDocument);
+                List<TextBlock> textBlocks = new ArrayList<>();
 
-            PDRectangle pdr = pdPage.getMediaBox();
-            boolean isLandscape = pdr.getWidth() > pdr.getHeight();
+                Map<Integer, List<SectionArea>> sectionAreasPerPage = new HashMap<>();
+                for (SectionArea sectionArea : sectionText.getSectionAreas()) {
+                    sectionAreasPerPage.computeIfAbsent(sectionArea.getPage(), (x) -> new ArrayList<>())
+                            .add(sectionArea);
+                }
 
-            int rotation = pdPage.getRotation();
-            boolean isRotated = rotation != 0 && rotation != 360;
+                Map<String, CellValue> tabularData = new HashMap<>();
+                List<Integer> cellStarts = new ArrayList<>();
+                for (Integer page : sectionAreasPerPage.keySet()) {
+                    List<SectionArea> areasOnPage = sectionAreasPerPage.get(page);
+
+                    PDPage pdPage = pdDocument.getPage(page - 1);
+                    PDRectangle cropBox = pdPage.getCropBox();
+                    PDFAreaTextStripper textStripper = new PDFAreaTextStripper();
+                    textStripper.setPageNumber(page);
+
+                    int cellStart = 0;
+                    for (SectionArea sectionArea : areasOnPage) {
+
+                        Rectangle2D rect = null;
+                        if (pdPage.getRotation() == 90) {
+                            rect = new Rectangle2D.Float(sectionArea.getTopLeft().getY(), sectionArea.getTopLeft()
+                                    .getX(), sectionArea.getHeight(), sectionArea.getWidth() + 0.001f);
+                        } else {
+                            rect = new Rectangle2D.Float(sectionArea.getTopLeft().getX(), -sectionArea.getTopLeft()
+                                    .getY() + cropBox.getUpperRightY() - sectionArea.getHeight(), sectionArea.getWidth(), sectionArea
+                                    .getHeight() + 0.001f);
+                        }
+
+                        textStripper.addRegion(String.valueOf(1), rect);
+                        textStripper.extractRegions(pdPage);
+                        textStripper.getTextForRegion(String.valueOf(1));
+                        List<TextPositionSequence> positions = textStripper.getTextPositionSequences();
+
+                        TextBlock textBlock = new TextBlock(sectionArea.getTopLeft().getX(), sectionArea.getTopLeft()
+                                .getX() + sectionArea.getWidth(), sectionArea.getTopLeft()
+                                .getY(), sectionArea.getTopLeft().getY() + sectionArea.getHeight(), positions, 0);
+
+                        if (sectionText.isTable()) {
+                            Cell cell = new Cell();
+                            cell.addTextBlock(textBlock);
+                            tabularData.put(sectionArea.getHeader(), new CellValue(cell.getTextBlocks(), cellStart));
+                            cellStarts.add(cellStart);
+                            cellStart = cellStart + cell.toString().trim().length() + 1;
+                        }
+
+                        textBlocks.add(textBlock);
+                        textStripper.clearPositions();
+                    }
+
+                }
+                sectionText.setTextBlocks(textBlocks);
+                sectionText.setTabularData(tabularData);
+                if (sectionText.isTable()) {
+                    sectionText.setCellStarts(cellStarts);
+                }
+            }
 
 
-            ParsedElements parsedElements = ParsedElements.builder()
-                    .rulings(stripper.getRulings())
-                    .sequences(stripper.getTextPositionSequences())
-                    .maxCharWidth(stripper.getMaxCharWidths())
-                    .maxCharHeight(stripper.getMaxCharWidths())
-                    .landscape(isLandscape)
-                    .rotated(isRotated)
-                    .build();
-
-            CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(parsedElements.getRulings(), parsedElements
-                    .getMaxCharWidth(), parsedElements.getMaxCharHeight());
-
-            Page page = blockificationService.blockify(parsedElements.getSequences(), cleanRulings.getHorizontal(), cleanRulings
-                    .getVertical());
-            page.setRotation(rotation);
-
-            tableExtractionService.extractTables(cleanRulings, page);
-
-            buildPageStatistics(page);
-
-            page.setLandscape(parsedElements.isLandscape() || parsedElements.isRotated());
-
-            page.setPageNumber(pageNumber);
-            increaseDocumentStatistics(page, document);
-            pages.add(page);
+        } catch (Exception e) {
+            throw new RedactionException(e);
         }
-        document.setPages(pages);
-
-        classificationService.classifyDocument(document);
-
-        sectionsBuilderService.buildSections(document);
-
-        return document;
 
     }
 
 
+    public Document parseDocument(InputStream documentInputStream) throws IOException {
+        PDDocument pdDocument = null;
+        try {
+            //create tempFile
+            File tempFile = File.createTempFile("document", ".pdf");
+            IOUtils.copy(documentInputStream, new FileOutputStream(tempFile));
+
+            // initialize required variables
+            Document document = new Document();
+            List<Page> pages = new ArrayList<>();
+
+
+            pdDocument = reinitializePDDocument(tempFile, null);
+            long pageCount = pdDocument.getNumberOfPages();
+
+            for (int pageNumber = 1; pageNumber <= pageCount; pageNumber++) {
+
+                if (pageNumber % MAX_PAGES_BEFORE_GC == 0) {
+                    pdDocument = reinitializePDDocument(tempFile, pdDocument);
+                }
+
+                PDFLinesTextStripper stripper = new PDFLinesTextStripper();
+                PDPage pdPage = pdDocument.getPage(pageNumber - 1);
+                stripper.setPageNumber(pageNumber);
+                stripper.setStartPage(pageNumber);
+                stripper.setEndPage(pageNumber);
+                stripper.setPdpage(pdPage);
+                stripper.getText(pdDocument);
+
+                PDRectangle pdr = pdPage.getMediaBox();
+                boolean isLandscape = pdr.getWidth() > pdr.getHeight();
+
+                int rotation = pdPage.getRotation();
+                boolean isRotated = rotation != 0 && rotation != 360;
+
+                CleanRulings cleanRulings = rulingCleaningService.getCleanRulings(stripper.getRulings(), stripper.getMinCharWidth(), stripper
+                        .getMaxCharHeight());
+
+                Page page = blockificationService.blockify(stripper.getTextPositionSequences(), cleanRulings.getHorizontal(), cleanRulings
+                        .getVertical());
+                page.setRotation(rotation);
+
+                tableExtractionService.extractTables(cleanRulings, page);
+
+                buildPageStatistics(page);
+
+                page.setLandscape(isLandscape || isRotated);
+
+                page.setPageNumber(pageNumber);
+                increaseDocumentStatistics(page, document);
+
+                page.setImages(stripper.getImages());
+
+                imageClassificationService.classifyImages(page);
+
+                pages.add(page);
+
+
+            }
+
+            document.setPages(pages);
+
+            classificationService.classifyDocument(document);
+            sectionsBuilderService.buildSections(document);
+            sectionsBuilderService.addImagesToSections(document);
+
+            pdDocument = reinitializePDDocument(tempFile, pdDocument);
+
+            // This can be improved an done in one pass, but it's complicated to do right away
+            postProcessSections(pdDocument, document.getSectionText());
+
+            IOUtils.close(pdDocument);
+
+            tempFile.delete();
+
+            return document;
+        } finally {
+            if (pdDocument != null) {
+                pdDocument.close();
+            }
+        }
+    }
+
+    private PDDocument reinitializePDDocument(File tempFile, PDDocument pdDocument) throws IOException {
+        if (pdDocument != null) {
+            pdDocument.close();
+        }
+        System.runFinalization();
+        System.gc();
+
+        MemoryStats.printMemoryStats();
+
+        var newPDDocument = PDDocument.load(tempFile, MemoryUsageSetting.setupTempFileOnly());
+        newPDDocument.setAllSecurityToBeRemoved(true);
+
+        return newPDDocument;
+    }
+
 
     private void increaseDocumentStatistics(Page page, Document document) {
 
@@ -125,4 +255,5 @@ public class PdfSegmentationService {
 
     }
 
-}
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/segmentation/SectionsBuilderService.java

@@ -1,21 +1,15 @@
 package com.iqser.red.service.redaction.v1.server.segmentation;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import org.apache.commons.collections4.CollectionUtils;
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.model.Page;
-import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.classification.model.*;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.*;
+import java.util.stream.Collectors;
 
 @Service
 public class SectionsBuilderService {
@@ -24,25 +18,46 @@ public class SectionsBuilderService {
 
         List<AbstractTextContainer> chunkWords = new ArrayList<>();
         List<Paragraph> chunkBlockList = new ArrayList<>();
+        List<Header> headers = new ArrayList<>();
+        List<Footer> footers = new ArrayList<>();
+        List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
 
         AbstractTextContainer prev = null;
 
         String lastHeadline = "";
         Table previousTable = null;
         for (Page page : document.getPages()) {
+            List<TextBlock> header = new ArrayList<>();
+            List<TextBlock> footer = new ArrayList<>();
+            List<TextBlock> unclassifiedText = new ArrayList<>();
             for (AbstractTextContainer current : page.getTextBlocks()) {
 
-                if (current.getClassification() == null || current.getClassification()
-                        .equals("Header") || current.getClassification().equals("Footer")) {
+                if (current.getClassification() == null) {
                     continue;
                 }
 
                 current.setPage(page.getPageNumber());
 
-                if (prev != null && current.getClassification().startsWith("H ") && !prev.getClassification().startsWith("H ") || !document.isHeadlines()) {
+                if (current.getClassification().equals("Header")) {
+                    header.add((TextBlock) current);
+                    continue;
+                }
+
+                if (current.getClassification().equals("Footer")) {
+                    footer.add((TextBlock) current);
+                    continue;
+                }
+
+                if (current.getClassification().equals("Other")) {
+                    unclassifiedText.add((TextBlock) current);
+                    continue;
+                }
+
+                if (prev != null && current.getClassification().startsWith("H ") && !prev.getClassification()
+                        .startsWith("H ") || !document.isHeadlines()) {
                     Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
                     chunkBlock.setHeadline(lastHeadline);
-                    if(document.isHeadlines()) {
+                    if (document.isHeadlines()) {
                         lastHeadline = current.getText();
                     }
                     chunkBlockList.add(chunkBlock);
@@ -60,6 +75,16 @@ public class SectionsBuilderService {
                 chunkWords.add(current);
                 prev = current;
             }
+
+            if (!header.isEmpty()) {
+                headers.add(new Header(header));
+            }
+            if (!footer.isEmpty()) {
+                footers.add(new Footer(footer));
+            }
+            if (!unclassifiedText.isEmpty()) {
+                unclassifiedTexts.add(new UnclassifiedText(unclassifiedText));
+            }
         }
 
         Paragraph chunkBlock = buildTextBlock(chunkWords, lastHeadline);
@@ -67,6 +92,62 @@ public class SectionsBuilderService {
         chunkBlockList.add(chunkBlock);
 
         document.setParagraphs(chunkBlockList);
+        document.setHeaders(headers);
+        document.setFooters(footers);
+        document.setUnclassifiedTexts(unclassifiedTexts);
+    }
+
+
+    public void addImagesToSections(Document document) {
+
+        Map<Integer, SortedSet<Paragraph>> paragraphMap = new HashMap<>();
+        for (Paragraph paragraph : document.getParagraphs()) {
+            for (AbstractTextContainer container : paragraph.getPageBlocks()) {
+                paragraphMap.computeIfAbsent(container.getPage(), x -> new TreeSet<>()).add(paragraph);
+            }
+        }
+
+        if (paragraphMap.isEmpty()) {
+            Paragraph paragraph = new Paragraph();
+            document.getParagraphs().add(paragraph);
+            paragraphMap.computeIfAbsent(1, x -> new TreeSet<>()).add(paragraph);
+        }
+
+        for (Page page : document.getPages()) {
+            for (PdfImage image : page.getImages()) {
+                SortedSet<Paragraph> paragraphsOnPage = paragraphMap.get(page.getPageNumber());
+                if (paragraphsOnPage == null) {
+                    int i = page.getPageNumber();
+                    while (paragraphsOnPage == null) {
+                        paragraphsOnPage = paragraphMap.get(i);
+                        i--;
+                    }
+                }
+
+                Float perviousEnd = 0f;
+                for (Paragraph paragraph : paragraphsOnPage) {
+                    Float currentEnd = 0f;
+                    for (AbstractTextContainer abs : paragraph.getPageBlocks()) {
+                        if (abs.getPage() != page.getPageNumber()) {
+                            continue;
+                        }
+                        if (abs.getMaxY() > currentEnd) {
+                            currentEnd = abs.getMaxY();
+                        }
+                    }
+
+                    if (image.getPosition().getY() >= perviousEnd && image.getPosition().getY() <= currentEnd) {
+                        paragraph.getImages().add(image);
+                        image.setAppendedToParagraph(true);
+                    }
+                    perviousEnd = currentEnd;
+                }
+                if (!image.isAppendedToParagraph()) {
+                    paragraphsOnPage.first().getImages().add(image);
+                    image.setAppendedToParagraph(true);
+                }
+            }
+        }
     }
 
 
@@ -175,9 +256,9 @@ public class SectionsBuilderService {
 
     private boolean hasInvalidHeaderInformation(Table table) {
 
-        return table.getRows().stream()
-                .flatMap(row -> row.stream()
-                        .filter(cell -> CollectionUtils.isNotEmpty(cell.getHeaderCells())))
+        return table.getRows()
+                .stream()
+                .flatMap(row -> row.stream().filter(cell -> CollectionUtils.isNotEmpty(cell.getHeaderCells())))
                 .findAny()
                 .isEmpty();
 
@@ -188,6 +269,9 @@ public class SectionsBuilderService {
 
         for (int i = table.getRowCount() - 1; i >= 0; i--) { // Non header rows are most likely at bottom of table
             List<Cell> row = table.getRows().get(i);
+            if (row.size() == 1) {
+                continue;
+            }
             boolean allNonHeader = true;
             for (Cell cell : row) {
                 if (cell.isHeaderCell()) {
@@ -204,4 +288,4 @@ public class SectionsBuilderService {
 
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/settings/RedactionServiceSettings.java

@@ -1,15 +1,16 @@
 package com.iqser.red.service.redaction.v1.server.settings;
 
-import org.springframework.boot.context.properties.ConfigurationProperties;
-
 import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
 
 @Data
 @ConfigurationProperties("redaction-service")
 public class RedactionServiceSettings {
-    
+
     private int numberOfSurroundingWords = 3;
 
     private int surroundingWordsOffsetWindow = 100;
 
-}
+    private boolean enableImageClassification = true;
+
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/storage/RedactionStorageService.java

@@ -0,0 +1,109 @@
+package com.iqser.red.service.redaction.v1.server.storage;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.redaction.v1.model.RedactionLog;
+import com.iqser.red.service.redaction.v1.model.SectionGrid;
+import com.iqser.red.service.redaction.v1.server.classification.model.Text;
+import com.iqser.red.storage.commons.exception.StorageObjectDoesNotExist;
+import com.iqser.red.storage.commons.service.StorageService;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import lombok.SneakyThrows;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.io.InputStreamResource;
+import org.springframework.stereotype.Service;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class RedactionStorageService {
+
+    private final ObjectMapper objectMapper;
+    private final StorageService storageService;
+
+    @SneakyThrows
+    public InputStream getStoredObject(String storageId) {
+        return storageService.getObject(storageId).getInputStream();
+    }
+
+
+    @SneakyThrows
+    public void storeObject(String projectId, String fileId, FileType fileType, Object any) {
+        storageService.storeObject(StorageIdUtils.getStorageId(projectId, fileId, fileType), objectMapper.writeValueAsBytes(any));
+    }
+
+
+    public RedactionLog getRedactionLog(String projectId, String fileId) {
+
+        InputStreamResource inputStreamResource;
+        try {
+            inputStreamResource = storageService.getObject(StorageIdUtils.getStorageId(projectId, fileId, FileType.REDACTION_LOG));
+        } catch (StorageObjectDoesNotExist e) {
+            log.debug("Text not available.");
+            return null;
+        }
+
+        try {
+            return objectMapper.readValue(inputStreamResource.getInputStream(), RedactionLog.class);
+        } catch (IOException e) {
+            throw new RuntimeException("Could not convert Text", e);
+        }
+    }
+
+
+    public Text getText(String projectId, String fileId) {
+
+        InputStreamResource inputStreamResource;
+        try {
+            inputStreamResource = storageService.getObject(StorageIdUtils.getStorageId(projectId, fileId, FileType.TEXT));
+        } catch (StorageObjectDoesNotExist e) {
+            log.debug("Text not available.");
+            return null;
+        }
+
+        try {
+            return objectMapper.readValue(inputStreamResource.getInputStream(), Text.class);
+        } catch (IOException e) {
+            throw new RuntimeException("Could not convert Text", e);
+        }
+    }
+
+
+    public SectionGrid getSectionGrid(String projectId, String fileId) {
+
+        var sectionGrid = storageService.getObject(StorageIdUtils.getStorageId(projectId, fileId, FileType.SECTION_GRID));
+        try {
+            return objectMapper.readValue(sectionGrid.getInputStream(), SectionGrid.class);
+        } catch (IOException e) {
+            throw new RuntimeException("Could not convert RedactionLog", e);
+        }
+    }
+
+
+    @RequiredArgsConstructor
+    public enum StorageType {
+        PARSED_DOCUMENT(".json");
+
+        @Getter
+        private final String extension;
+
+    }
+
+    public static class StorageIdUtils {
+
+        public static String getStorageId(String projectId, String fileId, FileType fileType) {
+            return projectId + "/" + fileId + "." + fileType.name() + fileType.getExtension();
+        }
+
+
+        public static String getStorageId(String userId, String projectId, String filename) {
+
+            return userId + "/" + projectId + "/" + filename;
+        }
+
+    }
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/AbstractTextContainer.java

@@ -1,7 +1,6 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
 import com.iqser.red.service.redaction.v1.model.Rectangle;
-
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -25,7 +24,7 @@ public abstract class AbstractTextContainer {
     }
 
     public boolean contains(Rectangle other) {
-        return page == other.getPage() && this.minX <= other.getTopLeft().getX() && this.maxX >= other.getTopLeft().getX() + other.getWidth() && this.minY <= other.getTopLeft().getY()  && this.maxY >= other.getTopLeft().getY() + other.getHeight();
+        return page == other.getPage() && this.minX <= other.getTopLeft().getX() && this.maxX >= other.getTopLeft().getX() + other.getWidth() && this.minY <= other.getTopLeft().getY() && this.maxY >= other.getTopLeft().getY() + other.getHeight();
     }
 
     public float getHeight() {
@@ -36,4 +35,4 @@ public abstract class AbstractTextContainer {
         return maxX - minX;
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/Cell.java

@@ -1,20 +1,21 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
+import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
+import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
+import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
 import java.awt.geom.Point2D;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
-import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.parsing.model.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
 @SuppressWarnings("serial")
 @Data
 @EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
 public class Cell extends Rectangle {
 
     private List<TextBlock> textBlocks = new ArrayList<>();
@@ -69,7 +70,4 @@ public class Cell extends Rectangle {
     }
 
 
-
-
-
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/CleanRulings.java

@@ -1,10 +1,10 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
-import java.util.List;
-
 import lombok.Builder;
 import lombok.Data;
 
+import java.util.List;
+
 @Data
 @Builder
 public class CleanRulings {

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/Rectangle.java

@@ -8,170 +8,171 @@ import java.util.List;
 @SuppressWarnings("all")
 public class Rectangle extends Rectangle2D.Float {
 
-	/**
-	 * Ill-defined comparator, from when Rectangle was Comparable.
-	 * 
-	 * see https://github.com/tabulapdf/tabula-java/issues/116
-	 * @deprecated with no replacement
-	 */
-	@Deprecated
-	public static final Comparator<Rectangle> ILL_DEFINED_ORDER = new Comparator<Rectangle>() {
-		@Override public int compare(Rectangle o1, Rectangle o2) {
-			if (o1.equals(o2)) return 0;
-			if (o1.verticalOverlap(o2) > VERTICAL_COMPARISON_THRESHOLD) {
-				return o1.isLtrDominant() == -1 && o2.isLtrDominant() == -1
-				     ? - java.lang.Double.compare(o1.getX(), o2.getX())
-				     : java.lang.Double.compare(o1.getX(), o2.getX());
-			} else {
-				return java.lang.Float.compare(o1.getBottom(), o2.getBottom());
-			}
-		}
-	};
-	
-	protected static final float VERTICAL_COMPARISON_THRESHOLD = 0.4f;
+    protected static final float VERTICAL_COMPARISON_THRESHOLD = 0.4f;
+    /**
+     * Ill-defined comparator, from when Rectangle was Comparable.
+     * <p>
+     * see https://github.com/tabulapdf/tabula-java/issues/116
+     *
+     * @deprecated with no replacement
+     */
+    @Deprecated
+    public static final Comparator<Rectangle> ILL_DEFINED_ORDER = new Comparator<Rectangle>() {
+        @Override
+        public int compare(Rectangle o1, Rectangle o2) {
+            if (o1.equals(o2)) return 0;
+            if (o1.verticalOverlap(o2) > VERTICAL_COMPARISON_THRESHOLD) {
+                return o1.isLtrDominant() == -1 && o2.isLtrDominant() == -1
+                        ? -java.lang.Double.compare(o1.getX(), o2.getX())
+                        : java.lang.Double.compare(o1.getX(), o2.getX());
+            } else {
+                return java.lang.Float.compare(o1.getBottom(), o2.getBottom());
+            }
+        }
+    };
 
-	public Rectangle() {
-		super();
-	}
+    public Rectangle() {
+        super();
+    }
 
-	public Rectangle(float top, float left, float width, float height) {
-		super();
-		this.setRect(left, top, width, height);
-	}
+    public Rectangle(float top, float left, float width, float height) {
+        super();
+        this.setRect(left, top, width, height);
+    }
 
-	public int compareTo(Rectangle other) {
-		return ILL_DEFINED_ORDER.compare(this, other);
-	}
+    /**
+     * @param rectangles
+     * @return minimum bounding box that contains all the rectangles
+     */
+    public static Rectangle boundingBoxOf(List<? extends Rectangle> rectangles) {
+        float minx = java.lang.Float.MAX_VALUE;
+        float miny = java.lang.Float.MAX_VALUE;
+        float maxx = java.lang.Float.MIN_VALUE;
+        float maxy = java.lang.Float.MIN_VALUE;
 
-	// I'm bad at Java and need this for fancy sorting in
-	// technology.tabula.TextChunk.
-	public int isLtrDominant() {
-		return 0;
-	}
+        for (Rectangle r : rectangles) {
+            minx = (float) Math.min(r.getMinX(), minx);
+            miny = (float) Math.min(r.getMinY(), miny);
+            maxx = (float) Math.max(r.getMaxX(), maxx);
+            maxy = (float) Math.max(r.getMaxY(), maxy);
+        }
+        return new Rectangle(miny, minx, maxx - minx, maxy - miny);
+    }
 
-	public float getArea() {
-		return this.width * this.height;
-	}
+    public int compareTo(Rectangle other) {
+        return ILL_DEFINED_ORDER.compare(this, other);
+    }
 
-	public float verticalOverlap(Rectangle other) {
-		return Math.max(0, Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
-	}
+    // I'm bad at Java and need this for fancy sorting in
+    // technology.tabula.TextChunk.
+    public int isLtrDominant() {
+        return 0;
+    }
 
-	public boolean verticallyOverlaps(Rectangle other) {
-		return verticalOverlap(other) > 0;
-	}
+    public float getArea() {
+        return this.width * this.height;
+    }
 
-	public float horizontalOverlap(Rectangle other) {
-		return Math.max(0, Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
-	}
+    public float verticalOverlap(Rectangle other) {
+        return Math.max(0, Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
+    }
 
-	public boolean horizontallyOverlaps(Rectangle other) {
-		return horizontalOverlap(other) > 0;
-	}
+    public boolean verticallyOverlaps(Rectangle other) {
+        return verticalOverlap(other) > 0;
+    }
 
-	public float verticalOverlapRatio(Rectangle other) {
-		float rv = 0, delta = Math.min(this.getBottom() - this.getTop(), other.getBottom() - other.getTop());
+    public float horizontalOverlap(Rectangle other) {
+        return Math.max(0, Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
+    }
 
-		if (other.getTop() <= this.getTop() && this.getTop() <= other.getBottom()
-				&& other.getBottom() <= this.getBottom()) {
-			rv = (other.getBottom() - this.getTop()) / delta;
-		} else if (this.getTop() <= other.getTop() && other.getTop() <= this.getBottom()
-				&& this.getBottom() <= other.getBottom()) {
-			rv = (this.getBottom() - other.getTop()) / delta;
-		} else if (this.getTop() <= other.getTop() && other.getTop() <= other.getBottom()
-				&& other.getBottom() <= this.getBottom()) {
-			rv = (other.getBottom() - other.getTop()) / delta;
-		} else if (other.getTop() <= this.getTop() && this.getTop() <= this.getBottom()
-				&& this.getBottom() <= other.getBottom()) {
-			rv = (this.getBottom() - this.getTop()) / delta;
-		}
+    public boolean horizontallyOverlaps(Rectangle other) {
+        return horizontalOverlap(other) > 0;
+    }
 
-		return rv;
+    public float verticalOverlapRatio(Rectangle other) {
+        float rv = 0, delta = Math.min(this.getBottom() - this.getTop(), other.getBottom() - other.getTop());
 
-	}
+        if (other.getTop() <= this.getTop() && this.getTop() <= other.getBottom()
+                && other.getBottom() <= this.getBottom()) {
+            rv = (other.getBottom() - this.getTop()) / delta;
+        } else if (this.getTop() <= other.getTop() && other.getTop() <= this.getBottom()
+                && this.getBottom() <= other.getBottom()) {
+            rv = (this.getBottom() - other.getTop()) / delta;
+        } else if (this.getTop() <= other.getTop() && other.getTop() <= other.getBottom()
+                && other.getBottom() <= this.getBottom()) {
+            rv = (other.getBottom() - other.getTop()) / delta;
+        } else if (other.getTop() <= this.getTop() && this.getTop() <= this.getBottom()
+                && this.getBottom() <= other.getBottom()) {
+            rv = (this.getBottom() - this.getTop()) / delta;
+        }
 
-	public float overlapRatio(Rectangle other) {
-		double intersectionWidth = Math.max(0,
-				Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
-		double intersectionHeight = Math.max(0,
-				Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
-		double intersectionArea = Math.max(0, intersectionWidth * intersectionHeight);
-		double unionArea = this.getArea() + other.getArea() - intersectionArea;
+        return rv;
 
-		return (float) (intersectionArea / unionArea);
-	}
+    }
 
-	public Rectangle merge(Rectangle other) {
-		this.setRect(this.createUnion(other));
-		return this;
-	}
+    public float overlapRatio(Rectangle other) {
+        double intersectionWidth = Math.max(0,
+                Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
+        double intersectionHeight = Math.max(0,
+                Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
+        double intersectionArea = Math.max(0, intersectionWidth * intersectionHeight);
+        double unionArea = this.getArea() + other.getArea() - intersectionArea;
 
-	public float getTop() {
-		return (float) this.getMinY();
-	}
+        return (float) (intersectionArea / unionArea);
+    }
 
-	public void setTop(float top) {
-		float deltaHeight = top - this.y;
-		this.setRect(this.x, top, this.width, this.height - deltaHeight);
-	}
+    public Rectangle merge(Rectangle other) {
+        this.setRect(this.createUnion(other));
+        return this;
+    }
 
-	public float getRight() {
-		return (float) this.getMaxX();
-	}
+    public float getTop() {
+        return (float) this.getMinY();
+    }
 
-	public void setRight(float right) {
-		this.setRect(this.x, this.y, right - this.x, this.height);
-	}
+    public void setTop(float top) {
+        float deltaHeight = top - this.y;
+        this.setRect(this.x, top, this.width, this.height - deltaHeight);
+    }
 
-	public float getLeft() {
-		return (float) this.getMinX();
-	}
+    public float getRight() {
+        return (float) this.getMaxX();
+    }
 
-	public void setLeft(float left) {
-		float deltaWidth = left - this.x;
-		this.setRect(left, this.y, this.width - deltaWidth, this.height);
-	}
+    public void setRight(float right) {
+        this.setRect(this.x, this.y, right - this.x, this.height);
+    }
 
-	public float getBottom() {
-		return (float) this.getMaxY();
-	}
+    public float getLeft() {
+        return (float) this.getMinX();
+    }
 
-	public void setBottom(float bottom) {
-		this.setRect(this.x, this.y, this.width, bottom - this.y);
-	}
+    public void setLeft(float left) {
+        float deltaWidth = left - this.x;
+        this.setRect(left, this.y, this.width - deltaWidth, this.height);
+    }
 
-	public Point2D[] getPoints() {
-		return new Point2D[] { new Point2D.Float(this.getLeft(), this.getTop()),
-				new Point2D.Float(this.getRight(), this.getTop()), new Point2D.Float(this.getRight(), this.getBottom()),
-				new Point2D.Float(this.getLeft(), this.getBottom()) };
-	}
+    public float getBottom() {
+        return (float) this.getMaxY();
+    }
 
-	@Override
-	public String toString() {
-		StringBuilder sb = new StringBuilder();
-		String s = super.toString();
-		sb.append(s.substring(0, s.length() - 1));
-		sb.append(String.format(",bottom=%f,right=%f]", this.getBottom(), this.getRight()));
-		return sb.toString();
-	}
+    public void setBottom(float bottom) {
+        this.setRect(this.x, this.y, this.width, bottom - this.y);
+    }
 
-	/**
-	 * @param rectangles
-	 * @return minimum bounding box that contains all the rectangles
-	 */
-	public static Rectangle boundingBoxOf(List<? extends Rectangle> rectangles) {
-		float minx = java.lang.Float.MAX_VALUE;
-		float miny = java.lang.Float.MAX_VALUE;
-		float maxx = java.lang.Float.MIN_VALUE;
-		float maxy = java.lang.Float.MIN_VALUE;
+    public Point2D[] getPoints() {
+        return new Point2D[]{new Point2D.Float(this.getLeft(), this.getTop()),
+                new Point2D.Float(this.getRight(), this.getTop()), new Point2D.Float(this.getRight(), this.getBottom()),
+                new Point2D.Float(this.getLeft(), this.getBottom())};
+    }
 
-		for (Rectangle r : rectangles) {
-			minx = (float) Math.min(r.getMinX(), minx);
-			miny = (float) Math.min(r.getMinY(), miny);
-			maxx = (float) Math.max(r.getMaxX(), maxx);
-			maxy = (float) Math.max(r.getMaxY(), maxy);
-		}
-		return new Rectangle(miny, minx, maxx - minx, maxy - miny);
-	}
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        String s = super.toString();
+        sb.append(s.substring(0, s.length() - 1));
+        sb.append(String.format(",bottom=%f,right=%f]", this.getBottom(), this.getRight()));
+        return sb.toString();
+    }
 
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/RectangleSpatialIndex.java

@@ -1,12 +1,11 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
-import java.util.ArrayList;
-import java.util.List;
-
+import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
 import org.locationtech.jts.geom.Envelope;
 import org.locationtech.jts.index.strtree.STRtree;
 
-import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
+import java.util.ArrayList;
+import java.util.List;
 
 @SuppressWarnings("all")
 public class RectangleSpatialIndex<T extends Rectangle> {

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/Ruling.java

@@ -1,20 +1,13 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
+import com.iqser.red.service.redaction.v1.server.tableextraction.utils.CohenSutherlandClipping;
+import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
+import lombok.extern.slf4j.Slf4j;
+
 import java.awt.geom.Line2D;
 import java.awt.geom.Point2D;
 import java.awt.geom.Rectangle2D;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.Formatter;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
-
-import com.iqser.red.service.redaction.v1.server.tableextraction.utils.CohenSutherlandClipping;
-import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
-
-import lombok.extern.slf4j.Slf4j;
+import java.util.*;
 
 
 @Slf4j
@@ -23,13 +16,127 @@ public class Ruling extends Line2D.Float {
 
     private static int PERPENDICULAR_PIXEL_EXPAND_AMOUNT = 2;
 
-    private enum SOType {VERTICAL, HRIGHT, HLEFT}
-
-
     public Ruling(Point2D p1, Point2D p2) {
         super(p1, p2);
     }
 
+    public static List<Ruling> cropRulingsToArea(List<Ruling> rulings, Rectangle2D area) {
+        ArrayList<Ruling> rv = new ArrayList<>();
+        for (Ruling r : rulings) {
+            if (r.intersects(area)) {
+                rv.add(r.intersect(area));
+            }
+        }
+        return rv;
+    }
+
+    // log(n) implementation of find_intersections
+    // based on http://people.csail.mit.edu/indyk/6.838-old/handouts/lec2.pdf
+    public static Map<Point2D, Ruling[]> findIntersections(List<Ruling> horizontals, List<Ruling> verticals) {
+
+        class SortObject {
+            protected SOType type;
+            protected float position;
+            protected Ruling ruling;
+
+            public SortObject(SOType type, float position, Ruling ruling) {
+                this.type = type;
+                this.position = position;
+                this.ruling = ruling;
+            }
+        }
+
+        List<SortObject> sos = new ArrayList<>();
+
+        TreeMap<Ruling, Boolean> tree = new TreeMap<>(new Comparator<Ruling>() {
+            @Override
+            public int compare(Ruling o1, Ruling o2) {
+                return java.lang.Double.compare(o1.getTop(), o2.getTop());
+            }
+        });
+
+        TreeMap<Point2D, Ruling[]> rv = new TreeMap<>(new Comparator<Point2D>() {
+            @Override
+            public int compare(Point2D o1, Point2D o2) {
+                if (o1.getY() > o2.getY()) {
+                    return 1;
+                }
+                if (o1.getY() < o2.getY()) {
+                    return -1;
+                }
+                if (o1.getX() > o2.getX()) {
+                    return 1;
+                }
+                if (o1.getX() < o2.getX()) {
+                    return -1;
+                }
+                return 0;
+            }
+        });
+
+        for (Ruling h : horizontals) {
+            sos.add(new SortObject(SOType.HLEFT, h.getLeft() - PERPENDICULAR_PIXEL_EXPAND_AMOUNT, h));
+            sos.add(new SortObject(SOType.HRIGHT, h.getRight() + PERPENDICULAR_PIXEL_EXPAND_AMOUNT, h));
+        }
+
+        for (Ruling v : verticals) {
+            sos.add(new SortObject(SOType.VERTICAL, v.getLeft(), v));
+        }
+
+        Collections.sort(sos, new Comparator<SortObject>() {
+            @Override
+            public int compare(SortObject a, SortObject b) {
+                int rv;
+                if (Utils.feq(a.position, b.position)) {
+                    if (a.type == SOType.VERTICAL && b.type == SOType.HLEFT) {
+                        rv = 1;
+                    } else if (a.type == SOType.VERTICAL && b.type == SOType.HRIGHT) {
+                        rv = -1;
+                    } else if (a.type == SOType.HLEFT && b.type == SOType.VERTICAL) {
+                        rv = -1;
+                    } else if (a.type == SOType.HRIGHT && b.type == SOType.VERTICAL) {
+                        rv = 1;
+                    } else {
+                        rv = java.lang.Double.compare(a.position, b.position);
+                    }
+                } else {
+                    return java.lang.Double.compare(a.position, b.position);
+                }
+                return rv;
+            }
+        });
+
+        for (SortObject so : sos) {
+            switch (so.type) {
+                case VERTICAL:
+                    for (Map.Entry<Ruling, Boolean> h : tree.entrySet()) {
+                        try {
+                            Point2D i = h.getKey().intersectionPoint(so.ruling);
+                            if (i == null) {
+                                continue;
+                            }
+                            rv.put(i,
+                                    new Ruling[]{h.getKey().expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT),
+                                            so.ruling.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT)});
+                        } catch (UnsupportedOperationException e) {
+                            log.info("Some line are oblique, ignoring...");
+                            continue;
+                        }
+                    }
+                    break;
+                case HRIGHT:
+                    tree.remove(so.ruling);
+                    break;
+                case HLEFT:
+                    tree.put(so.ruling, true);
+                    break;
+            }
+        }
+
+        return rv;
+
+    }
+
     public boolean vertical() {
         return this.length() > 0 && Utils.feq(this.x1, this.x2); //diff < ORIENTATION_CHECK_THRESHOLD;
     }
@@ -38,13 +145,13 @@ public class Ruling extends Line2D.Float {
         return this.length() > 0 && Utils.feq(this.y1, this.y2); //diff < ORIENTATION_CHECK_THRESHOLD;
     }
 
+    // attributes that make sense only for non-oblique lines
+    // these are used to have a single collapse method (in page, currently)
+
     public boolean oblique() {
         return !(this.vertical() || this.horizontal());
     }
 
-    // attributes that make sense only for non-oblique lines
-    // these are used to have a single collapse method (in page, currently)
-
     public float getPosition() {
         if (this.oblique()) {
             throw new UnsupportedOperationException();
@@ -52,7 +159,6 @@ public class Ruling extends Line2D.Float {
         return this.vertical() ? this.getLeft() : this.getTop();
     }
 
-
     public float getStart() {
         if (this.oblique()) {
             throw new UnsupportedOperationException();
@@ -102,12 +208,10 @@ public class Ruling extends Line2D.Float {
         }
     }
 
-
     public boolean perpendicularTo(Ruling other) {
         return this.vertical() == other.horizontal();
     }
 
-
     public boolean nearlyIntersects(Ruling another, int colinearOrParallelExpandAmount) {
         if (this.intersectsLine(another)) {
             return true;
@@ -238,7 +342,6 @@ public class Ruling extends Line2D.Float {
         return angle;
     }
 
-
     @Override
     public String toString() {
         StringBuilder sb = new StringBuilder();
@@ -248,122 +351,7 @@ public class Ruling extends Line2D.Float {
         return rv;
     }
 
-    public static List<Ruling> cropRulingsToArea(List<Ruling> rulings, Rectangle2D area) {
-        ArrayList<Ruling> rv = new ArrayList<>();
-        for (Ruling r : rulings) {
-            if (r.intersects(area)) {
-                rv.add(r.intersect(area));
-            }
-        }
-        return rv;
-    }
-
-    // log(n) implementation of find_intersections
-    // based on http://people.csail.mit.edu/indyk/6.838-old/handouts/lec2.pdf
-    public static Map<Point2D, Ruling[]> findIntersections(List<Ruling> horizontals, List<Ruling> verticals) {
-
-        class SortObject {
-            protected SOType type;
-            protected float position;
-            protected Ruling ruling;
-
-            public SortObject(SOType type, float position, Ruling ruling) {
-                this.type = type;
-                this.position = position;
-                this.ruling = ruling;
-            }
-        }
-
-        List<SortObject> sos = new ArrayList<>();
-
-        TreeMap<Ruling, Boolean> tree = new TreeMap<>(new Comparator<Ruling>() {
-            @Override
-            public int compare(Ruling o1, Ruling o2) {
-                return java.lang.Double.compare(o1.getTop(), o2.getTop());
-            }
-        });
-
-        TreeMap<Point2D, Ruling[]> rv = new TreeMap<>(new Comparator<Point2D>() {
-            @Override
-            public int compare(Point2D o1, Point2D o2) {
-                if (o1.getY() > o2.getY()) {
-                    return 1;
-                }
-                if (o1.getY() < o2.getY()) {
-                    return -1;
-                }
-                if (o1.getX() > o2.getX()) {
-                    return 1;
-                }
-                if (o1.getX() < o2.getX()) {
-                    return -1;
-                }
-                return 0;
-            }
-        });
-
-        for (Ruling h : horizontals) {
-            sos.add(new SortObject(SOType.HLEFT, h.getLeft() - PERPENDICULAR_PIXEL_EXPAND_AMOUNT, h));
-            sos.add(new SortObject(SOType.HRIGHT, h.getRight() + PERPENDICULAR_PIXEL_EXPAND_AMOUNT, h));
-        }
-
-        for (Ruling v : verticals) {
-            sos.add(new SortObject(SOType.VERTICAL, v.getLeft(), v));
-        }
-
-        Collections.sort(sos, new Comparator<SortObject>() {
-            @Override
-            public int compare(SortObject a, SortObject b) {
-                int rv;
-                if (Utils.feq(a.position, b.position)) {
-                    if (a.type == SOType.VERTICAL && b.type == SOType.HLEFT) {
-                        rv = 1;
-                    } else if (a.type == SOType.VERTICAL && b.type == SOType.HRIGHT) {
-                        rv = -1;
-                    } else if (a.type == SOType.HLEFT && b.type == SOType.VERTICAL) {
-                        rv = -1;
-                    } else if (a.type == SOType.HRIGHT && b.type == SOType.VERTICAL) {
-                        rv = 1;
-                    } else {
-                        rv = java.lang.Double.compare(a.position, b.position);
-                    }
-                } else {
-                    return java.lang.Double.compare(a.position, b.position);
-                }
-                return rv;
-            }
-        });
-
-        for (SortObject so : sos) {
-            switch (so.type) {
-                case VERTICAL:
-                    for (Map.Entry<Ruling, Boolean> h : tree.entrySet()) {
-                        try {
-                            Point2D i = h.getKey().intersectionPoint(so.ruling);
-                            if (i == null) {
-                                continue;
-                            }
-                            rv.put(i,
-                                    new Ruling[]{h.getKey().expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT),
-                                            so.ruling.expand(PERPENDICULAR_PIXEL_EXPAND_AMOUNT)});
-                        } catch(UnsupportedOperationException e){
-                            log.info("Some line are oblique, ignoring...");
-                            continue;
-                        }
-                    }
-                    break;
-                case HRIGHT:
-                    tree.remove(so.ruling);
-                    break;
-                case HLEFT:
-                    tree.put(so.ruling, true);
-                    break;
-            }
-        }
-
-        return rv;
-
-    }
+    private enum SOType {VERTICAL, HRIGHT, HLEFT}
 
 
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/model/Table.java

@@ -1,22 +1,13 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.model;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
-
-import org.apache.commons.collections4.CollectionUtils;
-
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
-
 import lombok.Getter;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections4.CollectionUtils;
+
+import java.util.*;
 
 @Slf4j
 public class Table extends AbstractTextContainer {
@@ -24,21 +15,14 @@ public class Table extends AbstractTextContainer {
     private final TreeMap<CellPosition, Cell> cells = new TreeMap<>();
 
     private final RectangleSpatialIndex<Cell> si = new RectangleSpatialIndex<>();
-
+    private final int rotation;
     @Getter
     @Setter
     private String headline;
-
     private int unrotatedRowCount;
-
     private int unrotatedColCount;
-
     private int rowCount = -1;
-
     private int colCount = -1;
-
-    private final int rotation;
-
     private List<List<Cell>> rows;
 
 
@@ -59,6 +43,16 @@ public class Table extends AbstractTextContainer {
 
         if (rows == null) {
             rows = computeRows();
+
+            // Ignore rows that does not contain any cells and values.
+            List<List<Cell>> rowsToRemove = new ArrayList<>();
+            for (List<Cell> row : rows) {
+                if (row.size() == 1 && row.get(0).getTextBlocks().isEmpty()) {
+                    rowsToRemove.add(row);
+                }
+            }
+            rows.removeAll(rowsToRemove);
+
             computeHeaders();
         }
 
@@ -100,6 +94,10 @@ public class Table extends AbstractTextContainer {
         // we move from left to right and top to bottom
         for (int rowIndex = 0; rowIndex < rows.size(); rowIndex++) {
             List<Cell> rowCells = rows.get(rowIndex);
+            if (rowCells.size() == 1) {
+                continue;
+            }
+
             for (int colIndex = 0; colIndex < rowCells.size(); colIndex++) {
                 Cell cell = rowCells.get(colIndex);
                 List<Cell> cellsToTheLeft = rowCells.subList(0, colIndex);
@@ -261,7 +259,7 @@ public class Table extends AbstractTextContainer {
 
         cells.sort(Collections.reverseOrder((arg0, arg1) -> Float.compare(Utils.round(arg0.getBottom(), 2),
                 Utils.round(arg1
-                .getBottom(), 2))));
+                        .getBottom(), 2))));
 
         Iterator<Cell> iter = cells.iterator();
         Cell c = iter.next();
@@ -353,4 +351,4 @@ public class Table extends AbstractTextContainer {
         return sb.toString();
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/service/RulingCleaningService.java

@@ -1,26 +1,21 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.service;
 
-import java.awt.geom.Line2D;
-import java.awt.geom.Point2D;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.springframework.stereotype.Service;
-
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.CleanRulings;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
 import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
+import org.springframework.stereotype.Service;
+
+import java.awt.geom.Line2D;
+import java.awt.geom.Point2D;
+import java.util.*;
 
 @Service
 public class RulingCleaningService {
 
-    public CleanRulings getCleanRulings(List<Ruling> rulings, float maxCharWidth, float maxCharHeight){
+    public CleanRulings getCleanRulings(List<Ruling> rulings, float minCharWidth, float maxCharHeight) {
+
         if (!rulings.isEmpty()) {
-            snapPoints(rulings, maxCharWidth , maxCharHeight);
+            snapPoints(rulings, minCharWidth, maxCharHeight);
         }
 
         List<Ruling> vrs = new ArrayList<>();
@@ -39,13 +34,10 @@ public class RulingCleaningService {
         }
         List<Ruling> horizontalRulingLines = collapseOrientedRulings(hrs);
 
-        return CleanRulings
-                .builder()
-                .vertical(verticalRulingLines)
-                .horizontal(horizontalRulingLines)
-                .build();
+        return CleanRulings.builder().vertical(verticalRulingLines).horizontal(horizontalRulingLines).build();
     }
 
+
     public void snapPoints(List<? extends Line2D.Float> rulings, float xThreshold, float yThreshold) {
 
         // collect points and keep a Line -> p1,p2 map
@@ -122,12 +114,14 @@ public class RulingCleaningService {
 
 
     private List<Ruling> collapseOrientedRulings(List<Ruling> lines) {
+
         int COLINEAR_OR_PARALLEL_PIXEL_EXPAND_AMOUNT = 1;
         return collapseOrientedRulings(lines, COLINEAR_OR_PARALLEL_PIXEL_EXPAND_AMOUNT);
     }
 
 
     private List<Ruling> collapseOrientedRulings(List<Ruling> lines, int expandAmount) {
+
         ArrayList<Ruling> rv = new ArrayList<>();
         lines.sort((a, b) -> {
             final float diff = a.getPosition() - b.getPosition();
@@ -141,25 +135,24 @@ public class RulingCleaningService {
                 final float lastStart = last.getStart();
                 final float lastEnd = last.getEnd();
 
-                final boolean lastFlipped = lastStart            > lastEnd;
+                final boolean lastFlipped = lastStart > lastEnd;
                 final boolean nextFlipped = next_line.getStart() > next_line.getEnd();
 
                 boolean differentDirections = nextFlipped != lastFlipped;
-                float nextS = differentDirections ? next_line.getEnd()   : next_line.getStart();
+                float nextS = differentDirections ? next_line.getEnd() : next_line.getStart();
                 float nextE = differentDirections ? next_line.getStart() : next_line.getEnd();
 
                 final float newStart = lastFlipped ? Math.max(nextS, lastStart) : Math.min(nextS, lastStart);
-                final float newEnd   = lastFlipped ? Math.min(nextE, lastEnd)   : Math.max(nextE, lastEnd);
+                final float newEnd = lastFlipped ? Math.min(nextE, lastEnd) : Math.max(nextE, lastEnd);
                 last.setStartEnd(newStart, newEnd);
                 assert !last.oblique();
-            }
-            else if (next_line.length() == 0) {
+            } else if (next_line.length() == 0) {
                 continue;
-            }
-            else {
+            } else {
                 rv.add(next_line);
             }
         }
         return rv;
     }
+
 }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/service/TableExtractionService.java

@@ -1,31 +1,57 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.service;
 
-import java.awt.geom.Point2D;
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.stream.Collectors;
-
-import org.springframework.stereotype.Service;
-
 import com.iqser.red.service.redaction.v1.server.classification.model.Page;
 import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.CleanRulings;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Ruling;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.*;
 import com.iqser.red.service.redaction.v1.server.tableextraction.utils.Utils;
+import org.springframework.stereotype.Service;
+
+import java.awt.geom.Point2D;
+import java.util.*;
+import java.util.stream.Collectors;
 
 @Service
 public class TableExtractionService {
 
+    private static final Comparator<Point2D> X_FIRST_POINT_COMPARATOR = (arg0, arg1) -> {
+
+        int rv = 0;
+        float arg0X = Utils.round(arg0.getX(), 2);
+        float arg0Y = Utils.round(arg0.getY(), 2);
+        float arg1X = Utils.round(arg1.getX(), 2);
+        float arg1Y = Utils.round(arg1.getY(), 2);
+
+        if (arg0X > arg1X) {
+            rv = 1;
+        } else if (arg0X < arg1X) {
+            rv = -1;
+        } else if (arg0Y > arg1Y) {
+            rv = 1;
+        } else if (arg0Y < arg1Y) {
+            rv = -1;
+        }
+        return rv;
+    };
+    private static final Comparator<Point2D> POINT_COMPARATOR = (arg0, arg1) -> {
+
+        int rv = 0;
+        float arg0X = Utils.round(arg0.getX(), 2);
+        float arg0Y = Utils.round(arg0.getY(), 2);
+        float arg1X = Utils.round(arg1.getX(), 2);
+        float arg1Y = Utils.round(arg1.getY(), 2);
+
+        if (arg0Y > arg1Y) {
+            rv = 1;
+        } else if (arg0Y < arg1Y) {
+            rv = -1;
+        } else if (arg0X > arg1X) {
+            rv = 1;
+        } else if (arg0X < arg1X) {
+            rv = -1;
+        }
+        return rv;
+    };
+
     public void extractTables(CleanRulings cleanRulings, Page page) {
 
         List<Cell> cells = findCells(cleanRulings.getHorizontal(), cleanRulings.getVertical());
@@ -80,7 +106,6 @@ public class TableExtractionService {
         page.getTextBlocks().removeAll(toBeRemoved);
     }
 
-
     public List<Cell> findCells(List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines) {
 
         List<Cell> cellsFound = new ArrayList<>();
@@ -133,7 +158,6 @@ public class TableExtractionService {
         return cellsFound;
     }
 
-
     private List<Rectangle> findSpreadsheetsFromCells(List<? extends Rectangle> cells) {
         // via: http://stackoverflow.com/questions/13746284/merging-multiple-adjacent-rectangles-into-one-polygon
         List<Rectangle> rectangles = new ArrayList<>();
@@ -233,47 +257,6 @@ public class TableExtractionService {
         return rectangles;
     }
 
-
-    private static final Comparator<Point2D> X_FIRST_POINT_COMPARATOR = (arg0, arg1) -> {
-
-        int rv = 0;
-        float arg0X = Utils.round(arg0.getX(), 2);
-        float arg0Y = Utils.round(arg0.getY(), 2);
-        float arg1X = Utils.round(arg1.getX(), 2);
-        float arg1Y = Utils.round(arg1.getY(), 2);
-
-        if (arg0X > arg1X) {
-            rv = 1;
-        } else if (arg0X < arg1X) {
-            rv = -1;
-        } else if (arg0Y > arg1Y) {
-            rv = 1;
-        } else if (arg0Y < arg1Y) {
-            rv = -1;
-        }
-        return rv;
-    };
-
-    private static final Comparator<Point2D> POINT_COMPARATOR = (arg0, arg1) -> {
-
-        int rv = 0;
-        float arg0X = Utils.round(arg0.getX(), 2);
-        float arg0Y = Utils.round(arg0.getY(), 2);
-        float arg1X = Utils.round(arg1.getX(), 2);
-        float arg1Y = Utils.round(arg1.getY(), 2);
-
-        if (arg0Y > arg1Y) {
-            rv = 1;
-        } else if (arg0Y < arg1Y) {
-            rv = -1;
-        } else if (arg0X > arg1X) {
-            rv = 1;
-        } else if (arg0X < arg1X) {
-            rv = -1;
-        }
-        return rv;
-    };
-
     private enum Direction {
         HORIZONTAL, VERTICAL
     }

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/utils/CohenSutherlandClipping.java

@@ -19,21 +19,24 @@ import java.awt.geom.Rectangle2D;
  * clipping algorithm (line against clip rectangle).
  */
 @SuppressWarnings("all")
-public final class CohenSutherlandClipping
-{
+public final class CohenSutherlandClipping {
+    private static final int INSIDE = 0;
+    private static final int LEFT = 1;
+    private static final int RIGHT = 2;
+    private static final int BOTTOM = 4;
+    private static final int TOP = 8;
     private double xMin;
     private double yMin;
     private double xMax;
     private double yMax;
-
     /**
      * Creates a Cohen Sutherland clipper with clip rect (0, 0, 0, 0).
      */
     public CohenSutherlandClipping() {
     }
-
     /**
      * Creates a Cohen Sutherland clipper with the given clip rectangle.
+     *
      * @param clip the clip rectangle to use
      */
     public CohenSutherlandClipping(Rectangle2D clip) {
@@ -42,6 +45,7 @@ public final class CohenSutherlandClipping
 
     /**
      * Sets the clip rectangle.
+     *
      * @param clip the clip rectangle
      */
     public void setClip(Rectangle2D clip) {
@@ -51,19 +55,13 @@ public final class CohenSutherlandClipping
         yMax = yMin + clip.getHeight();
     }
 
-    private static final int INSIDE = 0;
-    private static final int LEFT   = 1;
-    private static final int RIGHT  = 2;
-    private static final int BOTTOM = 4;
-    private static final int TOP    = 8;
-
     private final int regionCode(double x, double y) {
-        int code = x < xMin 
-            ? LEFT
-            : x > xMax
+        int code = x < xMin
+                ? LEFT
+                : x > xMax
                 ? RIGHT
                 : INSIDE;
-             if (y < yMin) code |= BOTTOM;
+        if (y < yMin) code |= BOTTOM;
         else if (y > yMax) code |= TOP;
         return code;
     }
@@ -71,6 +69,7 @@ public final class CohenSutherlandClipping
     /**
      * Clips a given line against the clip rectangle.
      * The modification (if needed) is done in place.
+     *
      * @param line the line to clip
      * @return true if line is clipped, false if line is
      * totally outside the clip rect.
@@ -87,9 +86,9 @@ public final class CohenSutherlandClipping
 
         boolean vertical = p1x == p2x;
 
-        double slope = vertical 
-            ? 0d
-            : (p2y-p1y)/(p2x-p1x);
+        double slope = vertical
+                ? 0d
+                : (p2y - p1y) / (p2x - p1x);
 
         int c1 = regionCode(p1x, p1y);
         int c2 = regionCode(p2x, p2y);
@@ -103,31 +102,27 @@ public final class CohenSutherlandClipping
 
             if ((c & LEFT) != INSIDE) {
                 qx = xMin;
-                qy = (Utils.feq(qx, p1x) ? 0 : qx-p1x)*slope + p1y;
-            }
-            else if ((c & RIGHT) != INSIDE) {
+                qy = (Utils.feq(qx, p1x) ? 0 : qx - p1x) * slope + p1y;
+            } else if ((c & RIGHT) != INSIDE) {
                 qx = xMax;
-                qy = (Utils.feq(qx, p1x) ? 0 : qx-p1x)*slope + p1y;
-            }
-            else if ((c & BOTTOM) != INSIDE) {
+                qy = (Utils.feq(qx, p1x) ? 0 : qx - p1x) * slope + p1y;
+            } else if ((c & BOTTOM) != INSIDE) {
                 qy = yMin;
                 qx = vertical
-                    ? p1x
-                    : (Utils.feq(qy, p1y) ? 0 : qy-p1y)/slope + p1x;
-            }
-            else if ((c & TOP) != INSIDE) {
+                        ? p1x
+                        : (Utils.feq(qy, p1y) ? 0 : qy - p1y) / slope + p1x;
+            } else if ((c & TOP) != INSIDE) {
                 qy = yMax;
                 qx = vertical
-                    ? p1x
-                    : (Utils.feq(qy, p1y) ? 0 : qy-p1y)/slope + p1x;
+                        ? p1x
+                        : (Utils.feq(qy, p1y) ? 0 : qy - p1y) / slope + p1x;
             }
 
             if (c == c1) {
                 p1x = qx;
                 p1y = qy;
-                c1  = regionCode(p1x, p1y);
-            }
-            else {
+                c1 = regionCode(p1x, p1y);
+            } else {
                 p2x = qx;
                 p2y = qy;
                 c2 = regionCode(p2x, p2y);
@@ -137,4 +132,4 @@ public final class CohenSutherlandClipping
         return true;
     }
 }
-// end of file
+// end of file

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/utils/QuickSort.java

@@ -10,11 +10,6 @@ import java.util.List;
  */
 public final class QuickSort {
 
-    private QuickSort() {
-
-    }
-
-
     private static final Comparator<? extends Comparable> OBJCOMP = new Comparator<Comparable>() {
         @Override
         public int compare(Comparable object1, Comparable object2) {
@@ -24,6 +19,10 @@ public final class QuickSort {
     };
 
 
+    private QuickSort() {
+
+    }
+
     /**
      * Sorts the given list using the given comparator.
      *

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/tableextraction/utils/Utils.java

@@ -1,11 +1,11 @@
 package com.iqser.red.service.redaction.v1.server.tableextraction.utils;
 
+import lombok.extern.slf4j.Slf4j;
+
 import java.math.BigDecimal;
 import java.util.Comparator;
 import java.util.List;
 
-import lombok.extern.slf4j.Slf4j;
-
 @Slf4j
 @SuppressWarnings("all")
 public class Utils {

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/visualization/service/PdfVisualisationService.java

@@ -1,15 +1,5 @@
 package com.iqser.red.service.redaction.v1.server.visualization.service;
 
-import java.awt.Color;
-import java.io.IOException;
-import java.util.List;
-
-import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.pdmodel.PDPage;
-import org.apache.pdfbox.pdmodel.PDPageContentStream;
-import org.apache.pdfbox.pdmodel.font.PDType1Font;
-import org.springframework.stereotype.Service;
-
 import com.iqser.red.service.redaction.v1.server.classification.model.Document;
 import com.iqser.red.service.redaction.v1.server.classification.model.Page;
 import com.iqser.red.service.redaction.v1.server.classification.model.Paragraph;
@@ -17,9 +7,17 @@ import com.iqser.red.service.redaction.v1.server.classification.model.TextBlock;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.AbstractTextContainer;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
 import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.pdmodel.PDPage;
+import org.apache.pdfbox.pdmodel.PDPageContentStream;
+import org.apache.pdfbox.pdmodel.font.PDType1Font;
+import org.springframework.stereotype.Service;
+
+import java.awt.Color;
+import java.io.IOException;
+import java.util.List;
 
 @Slf4j
 @Service
@@ -34,7 +32,7 @@ public class PdfVisualisationService {
             PDPage pdPage = document.getPage(page - 1);
             PDPageContentStream contentStream = new PDPageContentStream(document, pdPage, PDPageContentStream.AppendMode.APPEND, true);
 
-            for(Paragraph paragraph : classifiedDoc.getParagraphs()) {
+            for (Paragraph paragraph : classifiedDoc.getParagraphs()) {
 
                 for (int i = 0; i <= paragraph.getPageBlocks().size() - 1; i++) {
 
@@ -44,10 +42,10 @@ public class PdfVisualisationService {
                         continue;
                     }
                     if (textBlock instanceof TextBlock) {
-                        textBlock.setClassification((i+1) + "/" + paragraph.getPageBlocks().size());
+                        textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
                         visualizeTextBlock((TextBlock) textBlock, contentStream);
                     } else if (textBlock instanceof Table) {
-                        textBlock.setClassification((i+1) + "/" + paragraph.getPageBlocks().size());
+                        textBlock.setClassification((i + 1) + "/" + paragraph.getPageBlocks().size());
                         visualizeTable((Table) textBlock, contentStream);
                     }
 
@@ -59,7 +57,6 @@ public class PdfVisualisationService {
     }
 
 
-
     public void visualizeClassifications(Document classifiedDoc, PDDocument document) throws IOException {
 
         for (int page = 1; page <= document.getNumberOfPages(); page++) {

redaction-service-v1/redaction-service-server-v1/src/main/resources/application-dev.yaml

@@ -1,4 +1,11 @@
 server:
   port: 8083
 
-configuration-service.url: "http://localhost:8081"
+configuration-service.url: "http://localhost:8081"
+
+
+storage:
+  bucket-name: 'redaction'
+  endpoint: 'http://localhost:9000'
+  key: minioadmin
+  secret: minioadmin

redaction-service-v1/redaction-service-server-v1/src/main/resources/application.yml

@@ -2,6 +2,7 @@ info:
   description: Redaction Service Server V1
 
 configuration-service.url: "http://configuration-service-v1:8080"
+image-service.url: "http://image-service-v1:8080"
 
 server:
   port: 8080
@@ -16,4 +17,11 @@ management:
     prometheus.enabled: ${monitoring.enabled:false}
     health.enabled: true
   endpoints.web.exposure.include: prometheus, health
-  metrics.export.prometheus.enabled: ${monitoring.enabled:false}
+  metrics.export.prometheus.enabled: ${monitoring.enabled:false}
+
+
+storage:
+  signer-type: 'AWSS3V4SignerType'
+  bucket-name: 'redaction'
+  region: 'us-east-1'
+  endpoint: 'https://s3.amazonaws.com'

redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/FilySystemBackedStorageService.java

@@ -0,0 +1,51 @@
+package com.iqser.red.service.redaction.v1.server;
+
+import com.iqser.red.storage.commons.exception.StorageObjectDoesNotExist;
+import com.iqser.red.storage.commons.service.StorageService;
+import lombok.SneakyThrows;
+import org.apache.commons.io.IOUtils;
+import org.springframework.core.io.InputStreamResource;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.util.HashMap;
+import java.util.Map;
+
+public class FilySystemBackedStorageService extends StorageService {
+
+    private Map<String, File> dataMap = new HashMap<>();
+
+    public FilySystemBackedStorageService() {
+        super(null, null);
+    }
+
+    @SneakyThrows
+    @Override
+    public InputStreamResource getObject(String objectId) {
+
+        var res = dataMap.get(objectId);
+        if (res == null) {
+            throw new StorageObjectDoesNotExist(new RuntimeException());
+        }
+        return new InputStreamResource(new FileInputStream(res));
+
+    }
+
+    @SneakyThrows
+    @Override
+    public void storeObject(String objectId, byte[] data) {
+        File tempFile = File.createTempFile("test", ".tmp");
+
+        IOUtils.write(data, new FileOutputStream(tempFile));
+
+        dataMap.put(objectId, tempFile);
+    }
+
+    public void clearStorage() {
+        this.dataMap.forEach((k, v) -> {
+            v.delete();
+        });
+        this.dataMap.clear();
+    }
+}

redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/RedactionIntegrationTest.java

@@ -1,26 +1,23 @@
 package com.iqser.red.service.redaction.v1.server;
 
-import com.iqser.red.service.configuration.v1.api.model.Colors;
-import com.iqser.red.service.configuration.v1.api.model.DictionaryResponse;
-import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
-import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
-import com.iqser.red.service.configuration.v1.api.model.TypeResult;
-import com.iqser.red.service.redaction.v1.model.Comment;
-import com.iqser.red.service.redaction.v1.model.IdRemoval;
-import com.iqser.red.service.redaction.v1.model.ManualRedactionEntry;
-import com.iqser.red.service.redaction.v1.model.ManualRedactions;
-import com.iqser.red.service.redaction.v1.model.Point;
-import com.iqser.red.service.redaction.v1.model.Rectangle;
-import com.iqser.red.service.redaction.v1.model.RedactionLogEntry;
-import com.iqser.red.service.redaction.v1.model.RedactionRequest;
-import com.iqser.red.service.redaction.v1.model.RedactionResult;
-import com.iqser.red.service.redaction.v1.model.Status;
+import com.amazonaws.services.s3.AmazonS3;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.iqser.red.service.configuration.v1.api.model.*;
+import com.iqser.red.service.file.management.v1.api.model.FileType;
+import com.iqser.red.service.redaction.v1.model.*;
+import com.iqser.red.service.redaction.v1.server.classification.model.SectionText;
 import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
+import com.iqser.red.service.redaction.v1.server.client.ImageClassificationClient;
 import com.iqser.red.service.redaction.v1.server.client.RulesClient;
 import com.iqser.red.service.redaction.v1.server.controller.RedactionController;
+import com.iqser.red.service.redaction.v1.server.memory.MemoryStats;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
+import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
+import com.iqser.red.storage.commons.service.StorageService;
+import lombok.SneakyThrows;
 import org.apache.commons.io.IOUtils;
+import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -34,26 +31,15 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.TestConfiguration;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Primary;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.test.context.junit4.SpringRunner;
 
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
+import java.io.*;
 import java.net.URL;
 import java.nio.charset.StandardCharsets;
 import java.time.OffsetDateTime;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.UUID;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -75,6 +61,12 @@ public class RedactionIntegrationTest {
     private static final String MUST_REDACT = "must_redact";
     private static final String PUBLISHED_INFORMATION = "published_information";
     private static final String TEST_METHOD = "test_method";
+    private static final String PURITY = "purity";
+    private static final String IMAGE = "image";
+    private static final String LOGO = "logo";
+    private static final String SIGNATURE = "signature";
+    private static final String FORMULA = "formula";
+    private static final String OCR = "ocr";
 
     private static final String RECOMMENDATION_AUTHOR = "recommendation_CBI_author";
     private static final String RECOMMENDATION_ADDRESS = "recommendation_CBI_address";
@@ -86,20 +78,39 @@ public class RedactionIntegrationTest {
     @Autowired
     private RedactionController redactionController;
 
+    @Autowired
+    private ObjectMapper objectMapper;
+
     @MockBean
     private RulesClient rulesClient;
 
     @MockBean
     private DictionaryClient dictionaryClient;
 
+    @MockBean
+    private ImageClassificationClient imageClassificationClient;
+
+    @Autowired
+    private RedactionStorageService redactionStorageService;
+
+    @Autowired
+    private StorageService storageService;
+
+    @MockBean
+    private AmazonS3 amazonS3;
+
     private final Map<String, List<String>> dictionary = new HashMap<>();
     private final Map<String, String> typeColorMap = new HashMap<>();
     private final Map<String, Boolean> hintTypeMap = new HashMap<>();
     private final Map<String, Boolean> caseInSensitiveMap = new HashMap<>();
     private final Map<String, Boolean> recommendationTypeMap = new HashMap<>();
+    private final Map<String, Integer> rankTypeMap = new HashMap<>();
     private final Colors colors = new Colors();
+    private final Map<String, Long> reanlysisVersions = new HashMap<>();
 
     private final static String TEST_RULESET_ID = "123";
+    private final static String TEST_PROJECT_ID = "123";
+    private final static String TEST_FILE_ID = "123";
 
     @TestConfiguration
     public static class RedactionIntegrationTestConfiguration {
@@ -120,6 +131,20 @@ public class RedactionIntegrationTest {
             return kieServices.newKieContainer(kieModule.getReleaseId());
         }
 
+        @Bean
+        @Primary
+        public StorageService inmemoryStorage() {
+            return new FilySystemBackedStorageService();
+        }
+
+    }
+
+
+    @After
+    public void cleanupStorage() {
+        if (this.storageService instanceof FilySystemBackedStorageService) {
+            ((FilySystemBackedStorageService) this.storageService).clearStorage();
+        }
     }
 
 
@@ -132,7 +157,9 @@ public class RedactionIntegrationTest {
         loadDictionaryForTest();
         loadTypeForTest();
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(0L);
-        when(dictionaryClient.getAllTypes(TEST_RULESET_ID)).thenReturn(TypeResponse.builder().types(getTypeResponse()).build());
+        when(dictionaryClient.getAllTypes(TEST_RULESET_ID)).thenReturn(TypeResponse.builder()
+                .types(getTypeResponse())
+                .build());
         when(dictionaryClient.getDictionaryForType(VERTEBRATE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(VERTEBRATE));
         when(dictionaryClient.getDictionaryForType(ADDRESS, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(ADDRESS));
         when(dictionaryClient.getDictionaryForType(AUTHOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(AUTHOR));
@@ -147,6 +174,12 @@ public class RedactionIntegrationTest {
         when(dictionaryClient.getDictionaryForType(RECOMMENDATION_AUTHOR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(RECOMMENDATION_AUTHOR));
         when(dictionaryClient.getDictionaryForType(RECOMMENDATION_ADDRESS, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(RECOMMENDATION_ADDRESS));
         when(dictionaryClient.getDictionaryForType(FALSE_POSITIVE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(FALSE_POSITIVE));
+        when(dictionaryClient.getDictionaryForType(PURITY, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(PURITY));
+        when(dictionaryClient.getDictionaryForType(IMAGE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(IMAGE));
+        when(dictionaryClient.getDictionaryForType(OCR, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(OCR));
+        when(dictionaryClient.getDictionaryForType(LOGO, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(LOGO));
+        when(dictionaryClient.getDictionaryForType(SIGNATURE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(SIGNATURE));
+        when(dictionaryClient.getDictionaryForType(FORMULA, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(FORMULA));
         when(dictionaryClient.getColors(TEST_RULESET_ID)).thenReturn(colors);
     }
 
@@ -223,6 +256,36 @@ public class RedactionIntegrationTest {
                         .stream()
                         .map(this::cleanDictionaryEntry)
                         .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(PURITY, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/purity.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(IMAGE, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/empty.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(OCR, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/empty.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(LOGO, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/empty.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(SIGNATURE, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/empty.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
+        dictionary.computeIfAbsent(FORMULA, v -> new ArrayList<>())
+                .addAll(ResourceLoader.load("dictionaries/empty.txt")
+                        .stream()
+                        .map(this::cleanDictionaryEntry)
+                        .collect(Collectors.toSet()));
     }
 
 
@@ -248,6 +311,12 @@ public class RedactionIntegrationTest {
         typeColorMap.put(RECOMMENDATION_AUTHOR, "#8df06c");
         typeColorMap.put(RECOMMENDATION_ADDRESS, "#8df06c");
         typeColorMap.put(FALSE_POSITIVE, "#ffffff");
+        typeColorMap.put(PURITY, "#ffe187");
+        typeColorMap.put(IMAGE, "#fcc5fb");
+        typeColorMap.put(OCR, "#fcc5fb");
+        typeColorMap.put(LOGO, "#ffe187");
+        typeColorMap.put(FORMULA, "#ffe187");
+        typeColorMap.put(SIGNATURE, "#ffe187");
 
         hintTypeMap.put(VERTEBRATE, true);
         hintTypeMap.put(ADDRESS, false);
@@ -263,6 +332,12 @@ public class RedactionIntegrationTest {
         hintTypeMap.put(RECOMMENDATION_AUTHOR, false);
         hintTypeMap.put(RECOMMENDATION_ADDRESS, false);
         hintTypeMap.put(FALSE_POSITIVE, true);
+        hintTypeMap.put(PURITY, false);
+        hintTypeMap.put(IMAGE, true);
+        hintTypeMap.put(OCR, true);
+        hintTypeMap.put(FORMULA, false);
+        hintTypeMap.put(LOGO, false);
+        hintTypeMap.put(SIGNATURE, false);
 
         caseInSensitiveMap.put(VERTEBRATE, true);
         caseInSensitiveMap.put(ADDRESS, false);
@@ -278,6 +353,12 @@ public class RedactionIntegrationTest {
         caseInSensitiveMap.put(RECOMMENDATION_AUTHOR, false);
         caseInSensitiveMap.put(RECOMMENDATION_ADDRESS, false);
         caseInSensitiveMap.put(FALSE_POSITIVE, false);
+        caseInSensitiveMap.put(PURITY, false);
+        caseInSensitiveMap.put(IMAGE, true);
+        caseInSensitiveMap.put(OCR, true);
+        caseInSensitiveMap.put(SIGNATURE, true);
+        caseInSensitiveMap.put(LOGO, true);
+        caseInSensitiveMap.put(FORMULA, true);
 
         recommendationTypeMap.put(VERTEBRATE, false);
         recommendationTypeMap.put(ADDRESS, false);
@@ -293,6 +374,33 @@ public class RedactionIntegrationTest {
         recommendationTypeMap.put(RECOMMENDATION_AUTHOR, true);
         recommendationTypeMap.put(RECOMMENDATION_ADDRESS, true);
         recommendationTypeMap.put(FALSE_POSITIVE, false);
+        recommendationTypeMap.put(PURITY, false);
+        recommendationTypeMap.put(IMAGE, false);
+        recommendationTypeMap.put(OCR, false);
+        recommendationTypeMap.put(FORMULA, false);
+        recommendationTypeMap.put(SIGNATURE, false);
+        recommendationTypeMap.put(LOGO, false);
+
+        rankTypeMap.put(FALSE_POSITIVE, 160);
+        rankTypeMap.put(PURITY, 155);
+        rankTypeMap.put(PII, 150);
+        rankTypeMap.put(ADDRESS, 140);
+        rankTypeMap.put(AUTHOR, 130);
+        rankTypeMap.put(SPONSOR, 120);
+        rankTypeMap.put(VERTEBRATE, 110);
+        rankTypeMap.put(MUST_REDACT, 100);
+        rankTypeMap.put(REDACTION_INDICATOR, 90);
+        rankTypeMap.put(NO_REDACTION_INDICATOR, 80);
+        rankTypeMap.put(PUBLISHED_INFORMATION, 70);
+        rankTypeMap.put(TEST_METHOD, 60);
+        rankTypeMap.put(HINT_ONLY, 50);
+        rankTypeMap.put(RECOMMENDATION_AUTHOR, 40);
+        rankTypeMap.put(RECOMMENDATION_ADDRESS, 30);
+        rankTypeMap.put(IMAGE, 30);
+        rankTypeMap.put(OCR, 29);
+        rankTypeMap.put(LOGO, 28);
+        rankTypeMap.put(SIGNATURE, 27);
+        rankTypeMap.put(FORMULA, 26);
 
         colors.setDefaultColor("#acfc00");
         colors.setNotRedacted("#cccccc");
@@ -312,6 +420,7 @@ public class RedactionIntegrationTest {
                         .isHint(hintTypeMap.get(typeColor.getKey()))
                         .isCaseInsensitive(caseInSensitiveMap.get(typeColor.getKey()))
                         .isRecommendation(recommendationTypeMap.get(typeColor.getKey()))
+                        .rank(rankTypeMap.get(typeColor.getKey()))
                         .build())
 
                 .collect(Collectors.toList());
@@ -322,14 +431,34 @@ public class RedactionIntegrationTest {
 
         return DictionaryResponse.builder()
                 .hexColor(typeColorMap.get(type))
-                .entries(dictionary.get(type))
+                .entries(toDictionaryEntry(dictionary.get(type)))
                 .isHint(hintTypeMap.get(type))
                 .isCaseInsensitive(caseInSensitiveMap.get(type))
                 .isRecommendation(recommendationTypeMap.get(type))
+                .rank(rankTypeMap.get(type))
                 .build();
     }
 
 
+    private List<DictionaryEntry> toDictionaryEntry(List<String> entries) {
+
+        List<DictionaryEntry> dictionaryEntries = new ArrayList<>();
+        entries.forEach(entry -> {
+            dictionaryEntries.add(new DictionaryEntry(entry, reanlysisVersions.containsKey(entry) ? reanlysisVersions.get(entry) : 0L, false));
+        });
+        return dictionaryEntries;
+    }
+
+
+    @Test
+    public void testLargeScannedFileOOM() {
+        AnalyzeRequest request = prepareStorage("scanned/VV-377031.pdf");
+        MemoryStats.printMemoryStats();
+        AnalyzeResult result = redactionController.analyze(request);
+        assertThat(result).isNotNull();
+    }
+
+
     @Test
     public void noExceptionShouldBeThrownForAnyFiles() throws IOException {
 
@@ -343,21 +472,32 @@ public class RedactionIntegrationTest {
             input.addAll(getPathsRecursively(file));
         }
         for (File path : input) {
-            RedactionRequest request = RedactionRequest.builder()
-                    .ruleSetId(TEST_RULESET_ID)
-                    .document(IOUtils.toByteArray(new FileInputStream(path)))
-                    .build();
+
+            AnalyzeRequest request = prepareStorage(new FileInputStream((path)));
             System.out.println("Redacting file : " + path.getName());
-            RedactionResult result = redactionController.redact(request);
+            AnalyzeResult result = redactionController.analyze(request);
 
             Map<String, List<RedactionLogEntry>> duplicates = new HashMap<>();
-            result.getRedactionLog().getRedactionLogEntry().forEach(entry -> {
+
+            var redactionLog = redactionStorageService.getRedactionLog(TEST_PROJECT_ID, TEST_FILE_ID);
+
+            redactionLog.getRedactionLogEntry().forEach(entry -> {
                 duplicates.computeIfAbsent(entry.getId(), v -> new ArrayList<>()).add(entry);
             });
 
             duplicates.entrySet().forEach(entry -> {
                 assertThat(entry.getValue().size()).isEqualTo(1);
             });
+
+            dictionary.get(AUTHOR).add("Drinking water");
+            when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(1L);
+
+            long rstart = System.currentTimeMillis();
+            redactionController.reanalyze(request);
+
+            long rend = System.currentTimeMillis();
+            System.out.println("reanalysis analysis duration: " + (rend - rstart));
+
         }
 
         long end = System.currentTimeMillis();
@@ -388,31 +528,78 @@ public class RedactionIntegrationTest {
     @Test
     public void redactionTest() throws IOException {
 
-        System.out.println("redactionTest");
         long start = System.currentTimeMillis();
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Applicant Producer Table.pdf");
+        ClassPathResource pdfFileResource = new ClassPathResource("files/new/Single Study - Oral (Gavage) Mouse.pdf");
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
 
-        RedactionRequest request = RedactionRequest.builder()
-                .ruleSetId(TEST_RULESET_ID)
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
-        request.setFlatRedaction(false);
+        AnalyzeResult result = redactionController.analyze(request);
 
-        RedactionResult result = redactionController.redact(request);
+        var redactionLog = redactionStorageService.getRedactionLog(TEST_PROJECT_ID, TEST_FILE_ID);
+        var text = redactionStorageService.getText(TEST_PROJECT_ID, TEST_FILE_ID);
 
-//        result.getRedactionLog().getRedactionLogEntry().forEach(entry -> {
-//            if(!entry.isHint()){
-//                System.out.println(entry.getPositions().get(0).getPage() +":"+ entry.getTextBefore() +"--->"+ entry.getValue() + "--->" + entry.getTextAfter());
-//            }
-//        });
+        redactionLog.getRedactionLogEntry().forEach(entry -> {
+            if (entry.isImage()) {
+                System.out.println("---->" + entry.getType());
+            }
+        });
 
-        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Redacted.pdf")) {
-            fileOutputStream.write(result.getDocument());
-        }
         long end = System.currentTimeMillis();
 
-        System.out.println("duration: " + (end - start));
-        System.out.println("numberOfPages: " + result.getNumberOfPages());
+        System.out.println("first analysis duration: " + (end - start));
+
+        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Test.json")) {
+            fileOutputStream.write(objectMapper.writeValueAsBytes(redactionStorageService.getText(TEST_PROJECT_ID, TEST_FILE_ID)));
+        }
+
+        int correctFound = 0;
+        loop:
+        for (RedactionLogEntry redactionLogEntry : redactionLog.getRedactionLogEntry()) {
+            for (SectionText sectionText : text.getSectionTexts()) {
+                if (redactionLogEntry.isImage()) {
+                    correctFound++;
+                    continue loop;
+                }
+                if (redactionLogEntry.getSectionNumber() == sectionText.getSectionNumber()) {
+                    String value = sectionText.getText()
+                            .substring(redactionLogEntry.getStartOffset(), redactionLogEntry.getEndOffset());
+                    if (redactionLogEntry.getValue().equalsIgnoreCase(value)) {
+                        correctFound++;
+                    } else {
+                        throw new RuntimeException("WTF");
+                    }
+                }
+            }
+        }
+        assertThat(correctFound).isEqualTo(redactionLog.getRedactionLogEntry().size());
+
+        dictionary.get(AUTHOR).add("properties");
+        reanlysisVersions.put("properties", 1L);
+
+        dictionary.get(AUTHOR).add("physical");
+        reanlysisVersions.put("physical", 2L);
+
+        dictionary.get(VERTEBRATE).add("s-metolachlor");
+        reanlysisVersions.put("s-metolachlor", 3L);
+
+        when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(3L);
+
+        when(dictionaryClient.getDictionaryForType(VERTEBRATE, TEST_RULESET_ID)).thenReturn(getDictionaryResponse(VERTEBRATE));
+
+        start = System.currentTimeMillis();
+        AnalyzeResult reanalyzeResult = redactionController.reanalyze(request);
+
+        end = System.currentTimeMillis();
+        System.out.println("reanalysis analysis duration: " + (end - start));
+
+        AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
+                .projectId(TEST_PROJECT_ID)
+                .fileId(TEST_FILE_ID)
+                .build());
+
+        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
+            fileOutputStream.write(annotateResponse.getDocument());
+        }
+
     }
 
 
@@ -421,17 +608,17 @@ public class RedactionIntegrationTest {
 
         System.out.println("testTableRedaction");
         long start = System.currentTimeMillis();
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .ruleSetId(TEST_RULESET_ID)
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
+        AnalyzeRequest request = prepareStorage("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
+        AnalyzeResult result = redactionController.analyze(request);
 
-        RedactionResult result = redactionController.redact(request);
+        AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
+                .projectId(TEST_PROJECT_ID)
+                .fileId(TEST_FILE_ID)
+                .build());
 
-        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Redacted.pdf")) {
-            fileOutputStream.write(result.getDocument());
+        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
+            fileOutputStream.write(annotateResponse.getDocument());
         }
         long end = System.currentTimeMillis();
 
@@ -443,6 +630,8 @@ public class RedactionIntegrationTest {
     @Test
     public void testManualRedaction() throws IOException {
 
+//        675eba69b0c2917de55462c817adaa05
+
         System.out.println("testManualRedaction");
         long start = System.currentTimeMillis();
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Single Table.pdf");
@@ -457,8 +646,13 @@ public class RedactionIntegrationTest {
                 .text("This is a comment test")
                 .build();
         manualRedactions.setIdsToRemove(Set.of(IdRemoval.builder()
-                .id("0836727c3508a0b2ea271da69c04cc2f")
-                .status(Status.REQUESTED)
+                .id("5b940b2cb401ed9f5be6fc24f6e77bcf")
+                .status(Status.DECLINED)
+                .build()));
+        manualRedactions.setForceRedacts(Set.of(ManualForceRedact.builder()
+                .id("675eba69b0c2917de55462c817adaa05")
+                .legalBasis("Something")
+                .status(Status.APPROVED)
                 .build()));
 
         manualRedactions.getComments().put("e5be0f1d941bbb92a068e198648d06c4", List.of(comment));
@@ -473,18 +667,30 @@ public class RedactionIntegrationTest {
         manualRedactionEntry.setReason("Manual Redaction");
         manualRedactionEntry.setPositions(List.of(new Rectangle(new Point(375.61096f, 241.282f), 7.648041f, 43.72262f, 1), new Rectangle(new Point(384.83517f, 241.282f), 7.648041f, 17.043358f, 1)));
 
+//        manualRedactions.getEntriesToAdd().add(manualRedactionEntry);
+
+
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
+        request.setManualRedactions(manualRedactions);
+        AnalyzeResult result = redactionController.analyze(request);
+
         manualRedactions.getEntriesToAdd().add(manualRedactionEntry);
+        manualRedactions.setIdsToRemove(Set.of(IdRemoval.builder()
+                .id("5b940b2cb401ed9f5be6fc24f6e77bcf")
+                .status(Status.APPROVED)
+                .build()));
 
-        RedactionRequest request = RedactionRequest.builder()
-                .ruleSetId(TEST_RULESET_ID)
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .manualRedactions(manualRedactions)
-                .build();
+        redactionController.reanalyze(request);
 
-        RedactionResult result = redactionController.redact(request);
 
-        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Redacted.pdf")) {
-            fileOutputStream.write(result.getDocument());
+        AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
+                .projectId(TEST_PROJECT_ID)
+                .fileId(TEST_FILE_ID)
+                .build());
+
+
+        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
+            fileOutputStream.write(annotateResponse.getDocument());
         }
         long end = System.currentTimeMillis();
 
@@ -499,11 +705,16 @@ public class RedactionIntegrationTest {
         System.out.println("classificationTest");
         ClassPathResource pdfFileResource = new ClassPathResource("files/Trinexapac/93 Trinexapac-ethyl_RAR_03_Volume_3CA_B-1_2017-03-31.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
+
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
+
+        RedactionRequest redactionRequest = RedactionRequest.builder()
+                .projectId(request.getProjectId())
+                .fileId(request.getFileId())
+                .ruleSetId(request.getRuleSetId())
                 .build();
 
-        RedactionResult result = redactionController.classify(request);
+        RedactionResult result = redactionController.classify(redactionRequest);
 
         try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Classified.pdf")) {
             fileOutputStream.write(result.getDocument());
@@ -517,11 +728,15 @@ public class RedactionIntegrationTest {
         System.out.println("sectionsTest");
         ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/51 " + "Fludioxonil_RAR_02_Volume_2_2018-02-21.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
+
+        RedactionRequest redactionRequest = RedactionRequest.builder()
+                .projectId(request.getProjectId())
+                .fileId(request.getFileId())
+                .ruleSetId(request.getRuleSetId())
                 .build();
 
-        RedactionResult result = redactionController.sections(request);
+        RedactionResult result = redactionController.sections(redactionRequest);
 
         try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Sections.pdf")) {
             fileOutputStream.write(result.getDocument());
@@ -533,13 +748,17 @@ public class RedactionIntegrationTest {
     public void htmlTablesTest() throws IOException {
 
         System.out.println("htmlTablesTest");
-        ClassPathResource pdfFileResource = new ClassPathResource("files/Fludioxonil/52 Fludioxonil_RAR_07_Volume_3CA_B-5_2018-02-21.pdf");
+        ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
+
+        RedactionRequest redactionRequest = RedactionRequest.builder()
+                .projectId(request.getProjectId())
+                .fileId(request.getFileId())
+                .ruleSetId(request.getRuleSetId())
                 .build();
 
-        RedactionResult result = redactionController.htmlTables(request);
+        RedactionResult result = redactionController.htmlTables(redactionRequest);
 
         try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Tables.html")) {
             fileOutputStream.write(result.getDocument());
@@ -553,11 +772,15 @@ public class RedactionIntegrationTest {
         System.out.println("htmlTableRotationTest");
         ClassPathResource pdfFileResource = new ClassPathResource("files/Metolachlor/S-Metolachlor_RAR_02_Volume_2_2018-09-06.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
+
+        RedactionRequest redactionRequest = RedactionRequest.builder()
+                .projectId(request.getProjectId())
+                .fileId(request.getFileId())
+                .ruleSetId(request.getRuleSetId())
                 .build();
 
-        RedactionResult result = redactionController.htmlTables(request);
+        RedactionResult result = redactionController.htmlTables(redactionRequest);
 
         try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Tables.html")) {
             fileOutputStream.write(result.getDocument());
@@ -570,21 +793,45 @@ public class RedactionIntegrationTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Phantom Cells.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .ruleSetId(TEST_RULESET_ID)
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
-        request.setFlatRedaction(false);
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
 
-        RedactionResult result = redactionController.redact(request);
+        AnalyzeResult result = redactionController.analyze(request);
 
-        result.getRedactionLog().getRedactionLogEntry().forEach(entry -> {
+        var redactionLog = redactionStorageService.getRedactionLog(TEST_PROJECT_ID, TEST_FILE_ID);
+
+        redactionLog.getRedactionLogEntry().forEach(entry -> {
             if (!entry.isHint()) {
                 assertThat(entry.getReason()).isEqualTo("Not redacted because row is not a vertebrate study");
             }
         });
     }
 
+    @SneakyThrows
+    private AnalyzeRequest prepareStorage(String file) {
+        ClassPathResource pdfFileResource = new ClassPathResource(file);
+
+        return prepareStorage(pdfFileResource.getInputStream());
+    }
+
+
+    @SneakyThrows
+    private AnalyzeRequest prepareStorage(InputStream stream) {
+
+        AnalyzeRequest request = AnalyzeRequest.builder()
+                .ruleSetId(TEST_RULESET_ID)
+                .projectId(TEST_PROJECT_ID)
+                .fileId(TEST_FILE_ID)
+                .lastProcessed(OffsetDateTime.now())
+                .build();
+
+        var bytes = IOUtils.toByteArray(stream);
+
+        storageService.storeObject(RedactionStorageService.StorageIdUtils.getStorageId(TEST_PROJECT_ID, TEST_FILE_ID, FileType.ORIGIN), bytes);
+
+        return request;
+
+    }
+
 
     @Test
     public void sponsorCompanyTest() throws IOException {
@@ -592,16 +839,18 @@ public class RedactionIntegrationTest {
         long start = System.currentTimeMillis();
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/sponsor_companies.pdf");
 
-        RedactionRequest request = RedactionRequest.builder()
-                .ruleSetId(TEST_RULESET_ID)
-                .flatRedaction(false)
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
 
-        RedactionResult result = redactionController.redact(request);
+        AnalyzeRequest request = prepareStorage(pdfFileResource.getInputStream());
 
-        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Redacted.pdf")) {
-            fileOutputStream.write(result.getDocument());
+        AnalyzeResult result = redactionController.analyze(request);
+
+        AnnotateResponse annotateResponse = redactionController.annotate(AnnotateRequest.builder()
+                .projectId(TEST_PROJECT_ID)
+                .fileId(TEST_FILE_ID)
+                .build());
+
+        try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Annotated.pdf")) {
+            fileOutputStream.write(annotateResponse.getDocument());
         }
         long end = System.currentTimeMillis();
 
@@ -628,4 +877,4 @@ public class RedactionIntegrationTest {
         }
     }
 
-}
+}

redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/service/EntityRedactionServiceTest.java

@@ -1,11 +1,8 @@
 package com.iqser.red.service.redaction.v1.server.redaction.service;
 
-import com.iqser.red.service.configuration.v1.api.model.Colors;
-import com.iqser.red.service.configuration.v1.api.model.DictionaryResponse;
-import com.iqser.red.service.configuration.v1.api.model.RulesResponse;
-import com.iqser.red.service.configuration.v1.api.model.TypeResponse;
-import com.iqser.red.service.configuration.v1.api.model.TypeResult;
-import com.iqser.red.service.redaction.v1.model.RedactionRequest;
+import com.amazonaws.services.s3.AmazonS3;
+import com.iqser.red.service.configuration.v1.api.model.*;
+import com.iqser.red.service.redaction.v1.server.FilySystemBackedStorageService;
 import com.iqser.red.service.redaction.v1.server.classification.model.Document;
 import com.iqser.red.service.redaction.v1.server.client.DictionaryClient;
 import com.iqser.red.service.redaction.v1.server.client.RulesClient;
@@ -13,9 +10,9 @@ import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.EntitySearchUtils;
 import com.iqser.red.service.redaction.v1.server.redaction.utils.ResourceLoader;
 import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
-import org.apache.commons.io.IOUtils;
-import org.apache.pdfbox.pdmodel.PDDocument;
+import com.iqser.red.storage.commons.service.StorageService;
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.kie.api.KieServices;
@@ -28,6 +25,7 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.TestConfiguration;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Primary;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.test.context.junit4.SpringRunner;
 
@@ -38,15 +36,8 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.net.URL;
 import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
 import java.util.concurrent.atomic.AtomicLong;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.Mockito.when;
@@ -78,6 +69,9 @@ public class EntityRedactionServiceTest {
     @Autowired
     private DroolsExecutionService droolsExecutionService;
 
+    @MockBean
+    private AmazonS3 amazonS3;
+
     private final static String TEST_RULESET_ID = "123";
 
     @TestConfiguration
@@ -99,6 +93,13 @@ public class EntityRedactionServiceTest {
             return kieServices.newKieContainer(kieModule.getReleaseId());
         }
 
+
+        @Bean
+        @Primary
+        public StorageService inmemoryStorage() {
+            return new FilySystemBackedStorageService();
+        }
+
     }
 
 
@@ -123,17 +124,13 @@ public class EntityRedactionServiceTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Single Table.pdf");
 
-        RedactionRequest redactionRequest = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
-
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H."))
+                .entries(toDictionaryEntry(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H.")))
                 .build();
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA"))
+                .entries(toDictionaryEntry(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA")))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
 
@@ -142,12 +139,10 @@ public class EntityRedactionServiceTest {
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
     }
 
 
@@ -156,17 +151,13 @@ public class EntityRedactionServiceTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/nested_redaction.pdf");
 
-        RedactionRequest redactionRequest = RedactionRequest.builder()
-                .document(IOUtils.toByteArray(pdfFileResource.getInputStream()))
-                .build();
-
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H."))
+                .entries(toDictionaryEntry(Arrays.asList("Casey, H.W.", "O’Loughlin,  C.K.", "Salamon, C.M.", "Smith, S.H.")))
                 .build();
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA"))
+                .entries(toDictionaryEntry(Collections.singletonList("Toxigenics, Inc., Decatur, IL 62526, USA")))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
         DictionaryResponse sponsorResponse = DictionaryResponse.builder()
@@ -174,12 +165,10 @@ public class EntityRedactionServiceTest {
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
 
-        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1)).hasSize(7);// 3 author cells, 1 address, 1 Y and 2 N entities
     }
 
 
@@ -190,35 +179,31 @@ public class EntityRedactionServiceTest {
                 " Supplement - Identity of the active substance - Reference list.pdf");
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
         DictionaryResponse sponsorResponse = DictionaryResponse.builder()
                 .entries(Collections.emptyList())
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()
-                    .entrySet()
-                    .stream()
-                    .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()
+                .entrySet()
+                .stream()
+                .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
         pdfFileResource = new ClassPathResource("files/Compounds/27 A8637C - EU AIR3 - MCP Section 1 - Identity of " +
                 "the plant protection product.pdf");
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()
-                    .entrySet()
-                    .stream()
-                    .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
-        }
+        classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()
+                .entrySet()
+                .stream()
+                .noneMatch(entry -> entry.getValue().stream().anyMatch(e -> e.getMatchedRule() == 9))).isTrue();
     }
 
     @Test
@@ -227,25 +212,23 @@ public class EntityRedactionServiceTest {
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Row With Ambiguous Redaction.pdf");
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
         DictionaryResponse sponsorResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1).stream()
-                    .filter(entity -> entity.getMatchedRule() == 9)
-                    .count()).isEqualTo(10);
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1).stream()
+                .filter(entity -> entity.getMatchedRule() == 9)
+                .count()).isEqualTo(10);
 
     }
 
@@ -296,25 +279,23 @@ public class EntityRedactionServiceTest {
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Applicant Producer Table.pdf");
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_author.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_address.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
         DictionaryResponse sponsorResponse = DictionaryResponse.builder()
                 .entries(Collections.emptyList())
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1).stream()
-                    .filter(entity -> entity.getMatchedRule() == 6)
-                    .count()).isEqualTo(13);
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1).stream()
+                .filter(entity -> entity.getMatchedRule() == 6)
+                .count()).isEqualTo(13);
 
     }
 
@@ -345,17 +326,15 @@ public class EntityRedactionServiceTest {
                 .build();
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(authorResponse);
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt")))
+                .entries(toDictionaryEntry(new ArrayList<>(ResourceLoader.load("dictionaries/CBI_sponsor.txt"))))
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1).stream()
-                    .filter(entity -> entity.getMatchedRule() == 11)
-                    .count()).isEqualTo(1);
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1).stream()
+                .filter(entity -> entity.getMatchedRule() == 11)
+                .count()).isEqualTo(1);
 
     }
 
@@ -366,13 +345,13 @@ public class EntityRedactionServiceTest {
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation.pdf");
 
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(Arrays.asList("Bissig R.", "Thanei P."))
+                .entries(toDictionaryEntry(Arrays.asList("Bissig R.", "Thanei P.")))
                 .build();
 
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
+                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
 
@@ -380,50 +359,47 @@ public class EntityRedactionServiceTest {
                 .entries(Collections.emptyList())
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(2); // two pages
-            assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(8);
-            assertThat(classifiedDoc.getEntities().get(2).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(5); // 2 names, 1 address, 2 Y
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(2); // two pages
+        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(8);
+        assertThat(classifiedDoc.getEntities().get(2).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(5); // 2 names, 1 address, 2 Y
 
         pdfFileResource = new ClassPathResource("files/Minimal Examples/Header Propagation2.pdf");
 
         dictionaryResponse = DictionaryResponse.builder()
-                .entries(Arrays.asList("Tribolet, R.", "Muir, G.", "Kühne-Thu, H.", "Close, C."))
+                .entries(toDictionaryEntry(Arrays.asList("Tribolet, R.", "Muir, G.", "Kühne-Thu, H.", "Close, C.")))
                 .build();
 
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         addressResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
+                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
 
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(3);
-            assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(9);
-        }
+        classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 9).count()).isEqualTo(3);
+        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(9);
     }
 
 
     @Test
+    @Ignore
     public void testNGuideline() throws IOException {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Empty Tabular Data.pdf");
 
         DictionaryResponse dictionaryResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Aldershof S."))
+                .entries(toDictionaryEntry(Collections.singletonList("Aldershof S.")))
                 .build();
 
         when(dictionaryClient.getVersion(TEST_RULESET_ID)).thenReturn(DICTIONARY_VERSION.incrementAndGet());
         when(dictionaryClient.getDictionaryForType(AUTHOR_CODE, TEST_RULESET_ID)).thenReturn(dictionaryResponse);
         DictionaryResponse addressResponse = DictionaryResponse.builder()
-                .entries(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland"))
+                .entries(toDictionaryEntry(Collections.singletonList("Novartis Crop Protection AG, Basel, Switzerland")))
                 .build();
         when(dictionaryClient.getDictionaryForType(ADDRESS_CODE, TEST_RULESET_ID)).thenReturn(addressResponse);
 
@@ -431,12 +407,10 @@ public class EntityRedactionServiceTest {
                 .entries(Collections.emptyList())
                 .build();
         when(dictionaryClient.getDictionaryForType(SPONSOR_CODE, TEST_RULESET_ID)).thenReturn(sponsorResponse);
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
-            entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
-            assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
-            assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(6);
-        }
+        Document classifiedDoc = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        entityRedactionService.processDocument(classifiedDoc, TEST_RULESET_ID, null);
+        assertThat(classifiedDoc.getEntities()).hasSize(1); // one page
+        assertThat(classifiedDoc.getEntities().get(1).stream().filter(entity -> entity.getMatchedRule() == 8).count()).isEqualTo(6);
     }
 
 
@@ -515,4 +489,12 @@ public class EntityRedactionServiceTest {
         }
     }
 
-}
+    private List<DictionaryEntry> toDictionaryEntry(List<String> entries) {
+        List<DictionaryEntry> dictionaryEntries = new ArrayList<>();
+        entries.forEach(entry -> {
+            dictionaryEntries.add(new DictionaryEntry(entry, 1L, false));
+        });
+        return dictionaryEntries;
+    }
+
+}

redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/redaction/utils/RegExPatternTest.java

@@ -1,15 +1,36 @@
 package com.iqser.red.service.redaction.v1.server.redaction.utils;
 
+import org.apache.commons.lang3.StringUtils;
 import org.junit.Test;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import com.iqser.red.service.redaction.v1.server.redaction.model.Entity;
+
 public class RegExPatternTest {
 
 
+    @Test
+    public void testExpand(){
+        String pattern = "(,? [A-Z]\\.?( ?[A-Z]\\.?)?( ?[A-Z]\\.?)?\\b\\.?)";
+        String text = ", G.R., Simoneaux,";
+        Pattern compiledPattern = Pattern.compile(pattern, 0);
+        Matcher matcher = compiledPattern.matcher(text);
+
+        while (matcher.find()) {
+            String match = matcher.group(1);
+            if (StringUtils.isNotBlank(match)) {
+                System.out.println(match);
+            }
+        }
+    }
+
+
+
     @Test
     public void testEmailRegEx(){
         String text = "Address: Schwarzwaldalle " +

redaction-service-v1/redaction-service-server-v1/src/test/java/com/iqser/red/service/redaction/v1/server/segmentation/PdfSegmentationServiceTest.java

@@ -1,13 +1,15 @@
 package com.iqser.red.service.redaction.v1.server.segmentation;
 
-import static org.assertj.core.api.Assertions.assertThat;
-
-import java.io.IOException;
-import java.util.Collections;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import org.apache.pdfbox.pdmodel.PDDocument;
+import com.amazonaws.services.s3.AmazonS3;
+import com.iqser.red.service.redaction.v1.server.classification.model.Document;
+import com.iqser.red.service.redaction.v1.server.classification.model.Page;
+import com.iqser.red.service.redaction.v1.server.classification.service.BlockificationService;
+import com.iqser.red.service.redaction.v1.server.redaction.model.PdfImage;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
+import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
+import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.kie.api.runtime.KieContainer;
@@ -17,12 +19,15 @@ import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.test.context.junit4.SpringRunner;
 
-import com.iqser.red.service.redaction.v1.server.classification.model.Document;
-import com.iqser.red.service.redaction.v1.server.classification.service.BlockificationService;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Cell;
-import com.iqser.red.service.redaction.v1.server.tableextraction.model.Table;
-import com.iqser.red.service.redaction.v1.server.tableextraction.service.RulingCleaningService;
-import com.iqser.red.service.redaction.v1.server.tableextraction.service.TableExtractionService;
+import javax.imageio.ImageIO;
+import java.io.ByteArrayOutputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+import static org.assertj.core.api.Assertions.assertThat;
 
 @SpringBootTest
 @RunWith(SpringRunner.class)
@@ -43,27 +48,49 @@ public class PdfSegmentationServiceTest {
     @MockBean
     private KieContainer kieContainer;
 
+    @MockBean
+    private AmazonS3 amazonS3;
+
+    @Test
+    @Ignore
+    public void testExtractImages() throws IOException {
+
+        ClassPathResource pdfFileResource = new ClassPathResource("files/new/Single Study - Oral (Gavage) Mouse.pdf");
+
+        Document document = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        int i = 0;
+        for (Page page : document.getPages()) {
+            for (PdfImage image : page.getImages()) {
+                try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
+                    ImageIO.write(image.getImage(), "png", baos);
+                    try (FileOutputStream fileOutputStream = new FileOutputStream("/tmp/Image " + i + ".png")) {
+                        fileOutputStream.write(baos.toByteArray());
+                    }
+                }
+                i++;
+            }
+        }
+    }
+
 
     @Test
     public void testPDFSegmentationWithComplexTable() throws IOException {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Spanning Cells.pdf");
 
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document document = pdfSegmentationService.parseDocument(pdDocument);
-            assertThat(document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())).isNotEmpty();
-            Table table = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(0);
-            assertThat(table.getColCount()).isEqualTo(6);
-            assertThat(table.getRowCount()).isEqualTo(13);
-            assertThat(table.getRows().stream().mapToInt(List::size).sum()).isEqualTo(6 * 13);
-        }
+        Document document = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        assertThat(document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())).isNotEmpty();
+        Table table = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(0);
+        assertThat(table.getColCount()).isEqualTo(6);
+        assertThat(table.getRowCount()).isEqualTo(13);
+        assertThat(table.getRows().stream().mapToInt(List::size).sum()).isEqualTo(6 * 13);
     }
 
 
@@ -72,38 +99,36 @@ public class PdfSegmentationServiceTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Merge Table.pdf");
 
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document document = pdfSegmentationService.parseDocument(pdDocument);
-            assertThat(document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())).isNotEmpty();
-            Table firstTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(0);
-            assertThat(firstTable.getColCount()).isEqualTo(8);
-            assertThat(firstTable.getRowCount()).isEqualTo(1);
-            Table secondTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(1);
-            assertThat(secondTable.getColCount()).isEqualTo(8);
-            assertThat(secondTable.getRowCount()).isEqualTo(2);
-            List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
-                    .get(0)
-                    .stream()
-                    .map(Collections::singletonList)
-                    .collect(Collectors.toList());
-            assertThat(secondTable.getRows().stream()
-                    .allMatch(row -> row.stream()
-                            .map(Cell::getHeaderCells)
-                            .collect(Collectors.toList())
-                            .equals(firstTableHeaderCells)))
-                    .isTrue();
-        }
+        Document document = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        assertThat(document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())).isNotEmpty();
+        Table firstTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(0);
+        assertThat(firstTable.getColCount()).isEqualTo(8);
+        assertThat(firstTable.getRowCount()).isEqualTo(1);
+        Table secondTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(1);
+        assertThat(secondTable.getColCount()).isEqualTo(8);
+        assertThat(secondTable.getRowCount()).isEqualTo(2);
+        List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
+                .get(0)
+                .stream()
+                .map(Collections::singletonList)
+                .collect(Collectors.toList());
+        assertThat(secondTable.getRows()
+                .stream()
+                .allMatch(row -> row.stream()
+                        .map(Cell::getHeaderCells)
+                        .collect(Collectors.toList())
+                        .equals(firstTableHeaderCells))).isTrue();
     }
 
 
@@ -112,38 +137,36 @@ public class PdfSegmentationServiceTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Merge Multi Page Table.pdf");
 
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document document = pdfSegmentationService.parseDocument(pdDocument);
-            assertThat(document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())).isNotEmpty();
-            Table firstTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(0);
-            assertThat(firstTable.getColCount()).isEqualTo(9);
-            assertThat(firstTable.getRowCount()).isEqualTo(5);
-            Table secondTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(1);
-            assertThat(secondTable.getColCount()).isEqualTo(9);
-            assertThat(secondTable.getRowCount()).isEqualTo(6);
-            List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
-                    .get(firstTable.getRowCount() - 1)
-                    .stream()
-                    .map(Cell::getHeaderCells)
-                    .collect(Collectors.toList());
-            assertThat(secondTable.getRows().stream()
-                    .allMatch(row -> row.stream()
-                            .map(Cell::getHeaderCells)
-                            .collect(Collectors.toList())
-                            .equals(firstTableHeaderCells)))
-                    .isTrue();
-        }
+        Document document = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        assertThat(document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())).isNotEmpty();
+        Table firstTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(0);
+        assertThat(firstTable.getColCount()).isEqualTo(9);
+        assertThat(firstTable.getRowCount()).isEqualTo(5);
+        Table secondTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(1);
+        assertThat(secondTable.getColCount()).isEqualTo(9);
+        assertThat(secondTable.getRowCount()).isEqualTo(6);
+        List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
+                .get(firstTable.getRowCount() - 1)
+                .stream()
+                .map(Cell::getHeaderCells)
+                .collect(Collectors.toList());
+        assertThat(secondTable.getRows()
+                .stream()
+                .allMatch(row -> row.stream()
+                        .map(Cell::getHeaderCells)
+                        .collect(Collectors.toList())
+                        .equals(firstTableHeaderCells))).isTrue();
     }
 
 
@@ -152,38 +175,36 @@ public class PdfSegmentationServiceTest {
 
         ClassPathResource pdfFileResource = new ClassPathResource("files/Minimal Examples/Rotated Table Headers.pdf");
 
-        try (PDDocument pdDocument = PDDocument.load(pdfFileResource.getInputStream())) {
-            Document document = pdfSegmentationService.parseDocument(pdDocument);
-            assertThat(document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())).isNotEmpty();
-            Table firstTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(0);
-            assertThat(firstTable.getColCount()).isEqualTo(8);
-            assertThat(firstTable.getRowCount()).isEqualTo(1);
-            Table secondTable = document.getParagraphs()
-                    .stream()
-                    .flatMap(paragraph -> paragraph.getTables().stream())
-                    .collect(Collectors.toList())
-                    .get(1);
-            assertThat(secondTable.getColCount()).isEqualTo(8);
-            assertThat(secondTable.getRowCount()).isEqualTo(6);
-            List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
-                    .get(0)
-                    .stream()
-                    .map(Collections::singletonList)
-                    .collect(Collectors.toList());
-            assertThat(secondTable.getRows().stream()
-                    .allMatch(row -> row.stream()
-                            .map(Cell::getHeaderCells)
-                            .collect(Collectors.toList())
-                            .equals(firstTableHeaderCells)))
-                    .isTrue();
-        }
+        Document document = pdfSegmentationService.parseDocument(pdfFileResource.getInputStream());
+        assertThat(document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())).isNotEmpty();
+        Table firstTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(0);
+        assertThat(firstTable.getColCount()).isEqualTo(8);
+        assertThat(firstTable.getRowCount()).isEqualTo(1);
+        Table secondTable = document.getParagraphs()
+                .stream()
+                .flatMap(paragraph -> paragraph.getTables().stream())
+                .collect(Collectors.toList())
+                .get(1);
+        assertThat(secondTable.getColCount()).isEqualTo(8);
+        assertThat(secondTable.getRowCount()).isEqualTo(6);
+        List<List<Cell>> firstTableHeaderCells = firstTable.getRows()
+                .get(0)
+                .stream()
+                .map(Collections::singletonList)
+                .collect(Collectors.toList());
+        assertThat(secondTable.getRows()
+                .stream()
+                .allMatch(row -> row.stream()
+                        .map(Cell::getHeaderCells)
+                        .collect(Collectors.toList())
+                        .equals(firstTableHeaderCells))).isTrue();
     }
 
 }

redaction-service-v1/redaction-service-server-v1/src/test/resources/application.yml

@@ -1,4 +1,5 @@
 configuration-service.url: "http://configuration-service-v1:8080"
+image-service.url: "http://image-service-v1:8080"
 
 ribbon:
   ConnectTimeout: 600000
@@ -12,3 +13,6 @@ processing.kafkastreams: false
 
 platform.multi-tenancy:
   enabled: false
+
+redaction-service:
+  enable-image-classification: false

redaction-service-v1/redaction-service-server-v1/src/test/resources/dictionaries/false_positive.txt

@@ -1,10 +1,238 @@
-Long-term
+(Parent
+ADME - Bioanalyses, Vergèze,
+Aeration: Gentle
+Andrews mean
+Andrews pKi
+BASF study code
+Billington –
+Bond elute
+Brown Liquid
+Brown Orange
+Brown Solid
+Brown disco
+Brown discoloured
+Brown fat
 Brown liquid
 Brown solid
+Buehler (1980),
+Buehler (1980).
+Buehler 9
+Buehler Test.
+Buehler assay
+Buehler test
+Buehler)
+Buehler-like :
+Calandra lark
+Cary, NC,
+Chambersas for
+Class 4
+Class III’
+Class III’)
+Class method,
+Class2 (effectively
+ClassMethod) Vischim
+Clay =
+Cochran-Armitage Test.
+Cochran-armitage test.
+Dunnett 2
+Dunnett's "t''
+Dunnett's Test
+Dunnett's multiple
+Dunnett's t-test
+Dunnett's test
+Dunnett) **
+Dunnett) Dose
+Dunnett) Food
+Dunnett) Lower
+Dunnett, 1964)
+Dunnett’s Multiple
+Dunnett’s T
+Dunnett’s Test)
+Dunnett’s adjustment
+Dunnett’s multiple
+Dunnett’s post
+Dunnett’s t-test)
+Fine vacuolation
+Fine white
+Finewhite powder
+Fischer 344
+Fischer 344)
+Fischer F344
+Fischer rat
+Fischer) Contaminants:
+Fischer-344 acceptability
+Fischer-344/
+Fischer-344/DuCrj acceptability
+Fischer344 rats.
+Fischer344) :
+Fischerrat embryo
+Fischer’s exact
+Fisher 344
+Fisher Exact Test
+Fisher Exact test
+Fisher exact test
+Fisher's Exact
+Fisher-344 rat
+Fisher344 (F344/
+Fisher344 rat
+Fisher344 rats
+Fisher344 rats.
+Fisher344 rats/
+Fisher344) group
+Fisher’s exact.
+Freeman-Tukey transform
+Gentle aeration
+Grade 2:
+Grade 3)
+Grade 3:
+Green
+Green Alga
+Green as
+Green-, blue-,
+GreenAlga, Selenastrum
+GreenAlga.. Springborn
+Gross External
+Gross Necropsy
+Gross and
+Gross necropsies
+Gross necropsy
+Gross pathology
+Gross pathology:
+Hall Farm
+Hall Farm)
+HallFarm (396
+Ham's F12
+Ham’s F10
 Hand-held
+HarlanWinkelmann, Borchem,
+Hill International,
+Hill Top
+Hill criteria
+Hill, Bracknell,
+HillTop Chamber,
+Hillmodel was
+Hill’s model
+Japanese White
+Jerneplaque assay
+Kent. Blood
+Klimisch score
+Litchfield and Wilcoxon
+Long term
+Long-Term Toxicity
+Long-term
+Longbw/
+Major Macroscopic findings
+Major biliary
+Major defects
+Major deviations
+Major fetal
+Major metabolic
+Major metabolites
+Major route
+Major treatment-related
+Mallard (Anas
+Mallard with
 Manual-Hand held
-Manual-Hand held
-Weight:
+Marsh Frog
+Marsh harrier
+Masonjars (500
+Meier formula)
+Meier survival
+Miles anti-Canine
+Miles anti-dog
+Netherlands, 2011
+Netherlands, published:
+Netherlands. Report
+Penn State
+Porewater:
+Rattray study
+Read across
+Reed Bunting
+Reichert-Jung Cryo
+RifconGmbH. Oxon
+Ritz and
+S.P.-U/
+San Diego,
+Shaw's Farm,
 Sprague
+Strain JapaneseWhite
+Strong morphological
+Weight -
+Weight 2744
+Weight Gain
+Weight On
+Weight Range
+Weight and
 Weight and length
-Aeration: Gentle
+Weight at
+Weight gain
+Weight loss
+Weight of
+Weight only
+Weight range
+Weight, age
+Weight, feed
+Weight-of-evidence approach
+Weight:
+Weight; Adult
+Weight; Whole
+WeightGain 0-1
+WeightRange:
+Weightat dosing:
+Weightrange 200-250g.
+White (Tif:
+White 10
+White 3
+White Age
+White Powder
+White Strain
+White blood
+White cell
+White crystalline
+White guideline
+White guinea-pigs
+White hygroscopic
+White powder
+White solid
+White stork
+White swan
+White to off-white
+White wagtail
+White, solid
+WhitePowder Lot/
+Whiteguideline :
+Whitehygroscopic solid
+Whitepowder Lot/
+Whitepowder Stability
+Whitesolid Batch
+Whiteswan)
+Whiteto off-white
+Wildlife International specifications
+Wildlife Internationalspecifications Water:
+Williams E
+Williams medium
+Williams' medium
+WilliamsE medium
+Williams’ test
+Wilson's method.
+Wilson. All foetal
+Wilson.All foetal
+Wood pigeons
+York.
+Zeneca dossier);
+Zenecadossier); see
+green algae
+CTL
+No details reported
+Not given
+Not indicated
+Not reported
+Not reported.
+Not stated
+Syngenta
+Syngenta AG
+N/A
+No details reported
+Not available
+Test facility
+TBD

redaction-service-v1/redaction-service-server-v1/src/test/resources/drools/allAuthors.drl

@@ -0,0 +1,285 @@
+package drools
+
+import com.iqser.red.service.redaction.v1.server.redaction.model.Section
+
+global Section section
+
+
+// --------------------------------------- CBI rules -------------------------------------------------------------------
+
+rule "0: Expand CBI Authors with firstname initials"
+    when
+        Section(matchesType("CBI_author") || matchesType("recommendation_CBI_author"))
+    then
+        section.expandByRegEx("CBI_author", "(,? [A-Z]\\.?( ?[A-Z]\\.?)?( ?[A-Z]\\.?)?\\b\\.?)", false, 1);
+        section.expandByRegEx("recommendation_CBI_author", "(,? [A-Z]\\.?( ?[A-Z]\\.?)?( ?[A-Z]\\.?)?\\b\\.?)", false, 1);
+    end
+
+
+rule "1: Redact CBI Authors"
+    when
+        Section(matchesType("CBI_author") || matchesType("recommendation_CBI_author"))
+    then
+        section.redact("CBI_author", 1, "Author found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "2: Redact CBI Address"
+    when
+        Section(matchesType("CBI_address") || matchesType("recommendation_CBI_address"))
+    then
+        section.redact("CBI_address", 2, "Address found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "3: Do not redact genitive CBI_author"
+    when
+        Section(matchesType("CBI_author") || matchesType("recommendation_CBI_author"))
+    then
+        section.expandToHintAnnotationByRegEx("CBI_author", "['’’'ʼˈ´`‘′ʻ’']s", false, 0, "test_method");
+        section.expandToHintAnnotationByRegEx("recommendation_CBI_author", "['’’'ʼˈ´`‘′ʻ’']s", false, 0, "test_method");
+    end
+
+
+rule "4: Redact Author(s) cells in Tables with Author(s) header"
+    when
+        Section(hasTableHeader("Author(s)") && !hasTableHeader("Vertebrate study Y/N"))
+    then
+        section.redactCell("Author(s)", 4, "CBI_author", false, "Author found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "5: Redact Author cells in Tables with Author header"
+    when
+        Section(hasTableHeader("Author") && !hasTableHeader("Vertebrate study Y/N"))
+    then
+        section.redactCell("Author", 5, "CBI_author", false, "Author found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "6: Redact and recommand Authors in Tables with Vertebrate study Y/N header"
+    when
+        Section(rowEquals("Vertebrate study Y/N", "Y") || rowEquals("Vertebrate study Y/N", "Yes") || rowEquals("Vertebrate study Y/N", "N") || rowEquals("Vertebrate study Y/N", "No"))
+    then
+        section.redactCell("Author(s)", 6, "CBI_author", true, "Author found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "7: Redact if CTL/* or BL/*  was found"
+    when
+        Section(searchText.contains("CTL/") || searchText.contains("BL/"))
+    then
+        section.addRedaction("CTL", "must_redact", 7, "Laboratory for vertebrate studies found", "Article 39(1)(2) of Regulation (EC) No 178/2002" );
+        section.addRedaction("BL", "must_redact", 7, "Laboratory for vertebrate studies found", "Article 39(1)(2) of Regulation (EC) No 178/2002" );
+    end
+
+
+rule "8: Redact and add recommendation for et al. author"
+    when
+        Section(searchText.contains("et al"))
+    then
+		section.redactAndRecommendByRegEx("\\b([A-ZÄÖÜ][^\\s\\.,]+( [A-ZÄÖÜ]{1,2}\\.?)?( ?[A-ZÄÖÜ]\\.?)?) et al\\.?", false, 1, "CBI_author", 8, "Author found", "Reg (EC) No 1107/2009 Art. 63 (2g)");
+    end
+
+
+rule "9: Add recommendation for Addresses in Test Organism sections"
+    when
+        Section(searchText.contains("Species:") && searchText.contains("Source:"))
+    then
+		section.recommendLineAfter("Source:", "CBI_address");
+    end
+
+
+rule "10: Add recommendation for Addresses in Test Animals sections"
+    when
+        Section(searchText.contains("Species") && searchText.contains("Source"))
+    then
+		section.recommendLineAfter("Source", "CBI_address");
+    end
+
+
+rule "11: Do not redact Names and Addresses if Published Information found"
+    when
+        Section(matchesType("published_information"))
+    then
+        section.redactNot("CBI_author", 11, "Published Information found");
+        section.redactNot("CBI_address", 11, "Published Information found");
+    end
+
+
+// --------------------------------------- PII rules -------------------------------------------------------------------
+
+
+rule "12: Redacted PII Personal Identification Information"
+    when
+        Section(matchesType("PII"))
+    then
+        section.redact("PII", 12, "PII (Personal Identification Information) found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "13: Redact Emails by RegEx"
+    when
+        Section(searchText.contains("@"))
+    then
+        section.redactByRegEx("\\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}\\b", true, 0, "PII", 13, "PII (Personal Identification Information) found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "14: Redact contact information"
+    when
+       Section(text.contains("Contact point:")
+       || text.contains("Phone:")
+       || text.contains("Fax:")
+       || text.contains("Tel.:")
+       || text.contains("Tel:")
+       || text.contains("E-mail:")
+       || text.contains("Email:")
+       || text.contains("e-mail:")
+       || text.contains("E-mail address:")
+       || text.contains("Alternative contact:")
+       || text.contains("Telephone number:")
+       || text.contains("Telephone No:")
+       || text.contains("Fax number:")
+       || text.contains("Telephone:")
+       || text.contains("Phone No.")
+       || text.contains("European contact:"))
+    then
+          section.redactLineAfter("Contact point:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Phone:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Fax:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Tel.:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Tel:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("E-mail:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Email:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("e-mail:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("E-mail address:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Contact:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Alternative contact:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Telephone number:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Telephone No:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Fax number:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Telephone:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("Phone No.", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactBetween("No:", "Fax", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactBetween("Contact:", "Tel.:", "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+              section.redactLineAfter("European contact:",  "PII", 14, true, "Contact information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+     end
+
+
+rule "15: Redact contact information if applicant is found"
+    when
+        Section(headlineContainsWord("applicant") || text.contains("Applicant") || headlineContainsWord("Primary contact") || headlineContainsWord("Alternative contact") || text.contains("Telephone number:"))
+    then
+        section.redactLineAfter("Contact point:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Phone:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Fax:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Tel.:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Tel:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("E-mail:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Email:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("e-mail:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("E-mail address:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Contact:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Alternative contact:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Telephone number:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Telephone No:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Fax number:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Telephone:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Phone No.", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactBetween("No:", "Fax", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactBetween("Contact:", "Tel.:", "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("European contact:",  "PII", 15, true, "Applicant information was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "16: Redact contact information if Producer is found"
+    when
+        Section(text.toLowerCase().contains("producer of the plant protection") || text.toLowerCase().contains("producer of the active substance") || text.contains("Manufacturer of the active substance") || text.contains("Manufacturer:") || text.contains("Producer or producers of the active substance"))
+    then
+        section.redactLineAfter("Contact:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Telephone:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Phone:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Fax:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("E-mail:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Contact:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Fax number:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Telephone number:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Tel:", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactLineAfter("Phone No.", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+        section.redactBetween("No:", "Fax", "PII", 16, true, "Producer was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "17: Redact AUTHOR(S)"
+    when
+        Section(searchText.contains("AUTHOR(S):"))
+    then
+        section.redactLinesBetween("AUTHOR(S):", "COMPLETION DATE:", "PII", 17, true, "AUTHOR(S) was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "18: Redact PERFORMING LABORATORY"
+    when
+        Section(searchText.contains("PERFORMING LABORATORY:"))
+    then
+        section.redactBetween("PERFORMING LABORATORY:", "LABORATORY PROJECT ID:", "PII", 18, true, "PERFORMING LABORATORY was found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "19: Redact On behalf of Sequani Ltd.:"
+    when
+        Section(searchText.contains("On behalf of Sequani Ltd.: Name Title"))
+    then
+        section.redactBetween("On behalf of Sequani Ltd.: Name Title", "On behalf of", "PII", 19, false , "PII (Personal Identification Information) found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "20: Redact On behalf of Syngenta Ltd.:"
+    when
+        Section(searchText.contains("On behalf of Syngenta Ltd.: Name Title"))
+    then
+        section.redactBetween("On behalf of Syngenta Ltd.: Name Title", "Study dates", "PII", 20, false , "PII (Personal Identification Information) found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+// --------------------------------------- other rules -------------------------------------------------------------------
+
+rule "21: Purity Hint"
+    when
+        Section(searchText.toLowerCase().contains("purity"))
+    then
+	    section.addHintAnnotationByRegEx("(purity ?( of|\\(.{1,20}\\))?( ?:)?) .{0,5}[\\d\\.]+( .{0,4}\\.)? ?%", true, 1, "hint_only");
+    end
+
+
+rule "22: Redact Must Redact"
+    when
+        Section(matchesType("must_redact"))
+    then
+        section.redact("must_redact", 22, "Must Redact found", "Article 39(1)(2) of Regulation (EC) No 178/2002");
+    end
+
+
+rule "23: Redact signatures"
+    when
+        Section(matchesImageType("signature"))
+    then
+        section.redactImage("signature", 23, "Signature found", "Reg (EC) No 1107/2009 Art. 63 (2g)");
+    end
+
+
+rule "24: Redact formula"
+    when
+        Section(matchesImageType("formula"))
+    then
+        section.redactImage("formula", 24, "Formula found", "Reg (EC) No 1107/2009 Art. 63 (2g)");
+    end
+
+
+rule "25: Redact Logos"
+    when
+        Section(matchesImageType("logo"))
+    then
+        section.redactImage("logo", 25, "Logo found", "Reg (EC) No 1107/2009 Art. 63 (2g)");
+    end