Made dictionaries Theadsafe

.gitlab-ci.yml

@@ -1,6 +0,0 @@
-variables:
-  SONAR_PROJECT_KEY: 'RED_redaction-service'
-include:
-  - project: 'gitlab/gitlab'
-    ref: 'main'
-    file: 'ci-templates/maven_java.yml'

CHANGELOG.md

@@ -1,5 +1,4 @@
 # Changelog
-
 All notable changes to this project will be documented in this file.
 
 ## [Unreleased]

bamboo-specs/pom.xml

@@ -0,0 +1,37 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>com.atlassian.bamboo</groupId>
+    <artifactId>bamboo-specs-parent</artifactId>
+    <version>7.1.2</version>
+    <relativePath/>
+  </parent>
+
+  <artifactId>bamboo-specs</artifactId>
+  <version>1.0.0-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <dependencies>
+    <dependency>
+      <groupId>com.atlassian.bamboo</groupId>
+      <artifactId>bamboo-specs-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.atlassian.bamboo</groupId>
+      <artifactId>bamboo-specs</artifactId>
+    </dependency>
+
+    <!-- Test dependencies -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+
+  <!-- run 'mvn test' to perform offline validation of the plan -->
+  <!-- run 'mvn -Ppublish-specs' to upload the plan to your Bamboo server -->
+</project>

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

@@ -0,0 +1,137 @@
+package buildjob;
+
+import static com.atlassian.bamboo.specs.builders.task.TestParserTask.createJUnitParserTask;
+
+import com.atlassian.bamboo.specs.api.BambooSpec;
+import com.atlassian.bamboo.specs.api.builders.BambooKey;
+import com.atlassian.bamboo.specs.api.builders.docker.DockerConfiguration;
+import com.atlassian.bamboo.specs.api.builders.permission.PermissionType;
+import com.atlassian.bamboo.specs.api.builders.permission.Permissions;
+import com.atlassian.bamboo.specs.api.builders.permission.PlanPermissions;
+import com.atlassian.bamboo.specs.api.builders.plan.Job;
+import com.atlassian.bamboo.specs.api.builders.plan.Plan;
+import com.atlassian.bamboo.specs.api.builders.plan.PlanIdentifier;
+import com.atlassian.bamboo.specs.api.builders.plan.Stage;
+import com.atlassian.bamboo.specs.api.builders.plan.branches.BranchCleanup;
+import com.atlassian.bamboo.specs.api.builders.plan.branches.PlanBranchManagement;
+import com.atlassian.bamboo.specs.api.builders.project.Project;
+import com.atlassian.bamboo.specs.builders.task.CheckoutItem;
+import com.atlassian.bamboo.specs.builders.task.InjectVariablesTask;
+import com.atlassian.bamboo.specs.builders.task.ScriptTask;
+import com.atlassian.bamboo.specs.builders.task.VcsCheckoutTask;
+import com.atlassian.bamboo.specs.builders.task.VcsTagTask;
+import com.atlassian.bamboo.specs.builders.trigger.BitbucketServerTrigger;
+import com.atlassian.bamboo.specs.model.task.InjectVariablesScope;
+import com.atlassian.bamboo.specs.util.BambooServer;
+
+/**
+ * Plan configuration for Bamboo.
+ * Learn more on: <a href="https://confluence.atlassian.com/display/BAMBOO/Bamboo+Specs">https://confluence.atlassian.com/display/BAMBOO/Bamboo+Specs</a>
+ */
+@BambooSpec
+public class PlanSpec {
+
+    private static final String SERVICE_NAME = "redaction-service";
+
+    private static final String SERVICE_KEY = SERVICE_NAME.toUpperCase().replaceAll("-", "");
+
+    /**
+     * Run main to publish plan on Bamboo
+     */
+    public static void main(final String[] args) throws Exception {
+        //By default credentials are read from the '.credentials' file.
+        BambooServer bambooServer = new BambooServer("http://localhost:8085");
+
+        Plan plan = new PlanSpec().createPlan();
+        bambooServer.publish(plan);
+        PlanPermissions planPermission = new PlanSpec().createPlanPermission(plan.getIdentifier());
+        bambooServer.publish(planPermission);
+    }
+
+    private PlanPermissions createPlanPermission(PlanIdentifier planIdentifier) {
+        Permissions permission = new Permissions()
+                .userPermissions("atlbamboo", PermissionType.EDIT, PermissionType.VIEW, PermissionType.ADMIN, PermissionType.CLONE, PermissionType.BUILD)
+                .groupPermissions("red-backend", PermissionType.EDIT, PermissionType.VIEW, PermissionType.CLONE, PermissionType.BUILD)
+                .loggedInUserPermissions(PermissionType.VIEW)
+                .anonymousUserPermissionView();
+        return new PlanPermissions(planIdentifier.getProjectKey(), planIdentifier.getPlanKey()).permissions(permission);
+    }
+
+    private Project project() {
+        return new Project()
+                .name("RED")
+                .key(new BambooKey("RED"));
+    }
+
+    public Plan createPlan() {
+        return new Plan(
+                project(),
+                SERVICE_NAME, new BambooKey(SERVICE_KEY))
+                .description("Plan created from (enter repository url of your plan)")
+                .stages(new Stage("Default Stage")
+                        .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" +
+                                                        "set -e\n" +
+                                                        "rm -rf ./*"),
+                                        new VcsCheckoutTask()
+                                                .description("Checkout Default Repository")
+                                                .checkoutItems(new CheckoutItem().defaultRepository()),
+                                        new ScriptTask()
+                                                .description("Build")
+                                                .inlineBody("#!/bin/bash\n" +
+                                                        "set -e\n" +
+
+                                                        "if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml versions:set  -DnewVersion=${bamboo.version_tag}; fi\n" +
+                                                        "if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml versions:set  -DnewVersion=${bamboo.version_tag}; fi\n" +
+
+                                                        "if [[ \"${bamboo.version_tag}\" = \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml --no-transfer-progress clean install -Djava.security.egd=file:/dev/./urandom; fi\n" +
+                                                        "if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then ${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-v1/pom.xml --no-transfer-progress clean deploy -e -DdeployAtEnd=true -Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true -Dmaven.wagon.http.ssl.ignore.validity.dates=true -DaltDeploymentRepository=iqser_release::default::https://nexus.iqser.com/repository/red-platform-releases; fi\n" +
+
+                                                        "${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml package\n" +
+                                                        "${bamboo_capability_system_builder_mvn3_Maven_3}/bin/mvn --no-transfer-progress -f ${bamboo_build_working_directory}/" + SERVICE_NAME + "-image-v1/pom.xml docker:push\n" +
+
+                                                        "if [[ \"${bamboo.version_tag}\" = \"dev\" ]]; then echo \"gitTag=${bamboo.planRepository.1.branch}_${bamboo.buildNumber}\" > git.tag; fi\n" +
+                                                        "if [[ \"${bamboo.version_tag}\" != \"dev\" ]]; then echo \"gitTag=${bamboo.version_tag}\" > git.tag; fi\n"),
+                                        createJUnitParserTask()
+                                                .description("Resultparser")
+                                                .resultDirectories("**/test-reports/*.xml, **/target/surefire-reports/*.xml, **/target/failsafe-reports/*.xml")
+                                                .enabled(true),
+                                        new InjectVariablesTask()
+                                                .description("Inject git Tag")
+                                                .path("git.tag")
+                                                .namespace("g")
+                                                .scope(InjectVariablesScope.LOCAL),
+                                        new VcsTagTask()
+                                                .description("${bamboo.g.gitTag}")
+                                                .tagName("${bamboo.g.gitTag}")
+                                                .defaultRepository())
+                                .dockerConfiguration(
+                                        new DockerConfiguration()
+                                                .image("nexus.iqser.com:5001/infra/maven:3.6.2-jdk-13-3.0.0")
+                                                .volume("/etc/maven/settings.xml", "/usr/share/maven/ref/settings.xml")
+                                                .volume("/var/run/docker.sock", "/var/run/docker.sock")
+                                )
+                        )
+                )
+                .linkedRepositories("RED / " + SERVICE_NAME)
+
+                .triggers(new BitbucketServerTrigger())
+                .planBranchManagement(new PlanBranchManagement()
+                        .createForVcsBranch()
+                        .delete(new BranchCleanup()
+                                .whenInactiveInRepositoryAfterDays(14))
+                        .notificationForCommitters());
+    }
+}

bamboo-specs/src/test/java/buildjob/PlanSpecTest.java

@@ -0,0 +1,17 @@
+package buildjob;
+
+
+import org.junit.Test;
+
+import com.atlassian.bamboo.specs.api.builders.plan.Plan;
+import com.atlassian.bamboo.specs.api.exceptions.PropertiesValidationException;
+import com.atlassian.bamboo.specs.api.util.EntityPropertiesBuilders;
+
+public class PlanSpecTest {
+    @Test
+    public void checkYourPlanOffline() throws PropertiesValidationException {
+        Plan plan = new PlanSpec().createPlan();
+
+        EntityPropertiesBuilders.build(plan);
+    }
+}

pom.xml

@@ -7,14 +7,15 @@
 
     <artifactId>redaction-service</artifactId>
     <groupId>com.iqser.red.service</groupId>
-    <version>4.0-SNAPSHOT</version>
+    <version>1.0-SNAPSHOT</version>
 
 
     <packaging>pom</packaging>
 
     <modules>
+        <module>bamboo-specs</module>
         <module>redaction-service-v1</module>
         <module>redaction-service-image-v1</module>
     </modules>
 
-</project>
+</project>

redaction-service-image-v1/pom.xml

@@ -3,16 +3,15 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
-        <groupId>com.knecon.fforesight</groupId>
+        <groupId>com.iqser.red</groupId>
         <artifactId>platform-docker-dependency</artifactId>
-        <version>0.1.0</version>
-        <relativePath/>
+        <version>1.0.0</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>redaction-service-image-v1</artifactId>
     <groupId>com.iqser.red.service</groupId>
-    <version>4.0-SNAPSHOT</version>
+    <version>1.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
 
@@ -42,7 +41,7 @@
                 <artifactId>docker-maven-plugin</artifactId>
             </plugin>
         </plugins>
-
+        
         <pluginManagement>
             <plugins>
                 <plugin>
@@ -95,4 +94,4 @@
             </plugins>
         </pluginManagement>
     </build>
-</project>
+</project>

redaction-service-image-v1/src/main/docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM red/redaction-service-base-v1:2.0.0
+FROM red/base-image:1.0.0
 
 ARG PLATFORM_JAR
 
@@ -7,3 +7,12 @@ ENV PLATFORM_JAR ${PLATFORM_JAR}
 ENV USES_ELASTICSEARCH false
 
 COPY ["${PLATFORM_JAR}", "/"]
+
+RUN apt-get update \
+ && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    wget cabextract xfonts-utils fonts-liberation \
+ && rm -rf /var/lib/apt/lists/*
+
+RUN curl http://ftp.br.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.7_all.deb -o /tmp/ttf-mscorefonts-installer_3.7_all.deb \
+ && dpkg -i /tmp/ttf-mscorefonts-installer_3.7_all.deb \
+ && rm /tmp/ttf-mscorefonts-installer_3.7_all.deb \

redaction-service-v1/pom.xml

@@ -5,14 +5,14 @@
     <parent>
         <artifactId>platform-dependency</artifactId>
         <groupId>com.iqser.red</groupId>
-        <version>2.2.0</version>
-        <relativePath/>
+        <version>1.0.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>redaction-service-v1</artifactId>
     <groupId>com.iqser.red.service</groupId>
-    <version>4.0-SNAPSHOT</version>
+    <version>1.0-SNAPSHOT</version>
+
 
     <packaging>pom</packaging>
 
@@ -22,20 +22,21 @@
     </modules>
 
     <properties>
-        <pdfbox.version>2.0.24</pdfbox.version>
-        <lombok.version>1.18.26</lombok.version>
+        <pdfbox.version>2.0.21</pdfbox.version>
     </properties>
 
 
     <dependencyManagement>
+
         <dependencies>
             <dependency>
                 <groupId>com.iqser.red</groupId>
                 <artifactId>platform-commons-dependency</artifactId>
-                <version>2.1.0</version>
+                <version>1.1.0</version>
                 <scope>import</scope>
                 <type>pom</type>
             </dependency>
+
             <dependency>
                 <groupId>org.apache.pdfbox</groupId>
                 <artifactId>pdfbox</artifactId>
@@ -46,69 +47,9 @@
                 <artifactId>pdfbox-tools</artifactId>
                 <version>${pdfbox.version}</version>
             </dependency>
+
         </dependencies>
+
     </dependencyManagement>
 
-    <build>
-        <pluginManagement>
-            <plugins>
-                <plugin>
-                    <groupId>org.sonarsource.scanner.maven</groupId>
-                    <artifactId>sonar-maven-plugin</artifactId>
-                </plugin>
-                <plugin>
-                    <groupId>org.owasp</groupId>
-                    <artifactId>dependency-check-maven</artifactId>
-                    <configuration>
-                        <format>ALL</format>
-                    </configuration>
-                </plugin>
-                <plugin>
-                    <groupId>org.jacoco</groupId>
-                    <artifactId>jacoco-maven-plugin</artifactId>
-                    <version>0.8.8</version>
-                    <configuration>
-                        <excludes>
-                            <exclude>org/drools/**/*</exclude>
-                        </excludes>
-                    </configuration>
-                    <executions>
-                        <execution>
-                            <id>prepare-agent</id>
-                            <goals>
-                                <goal>prepare-agent</goal>
-                            </goals>
-                        </execution>
-                        <execution>
-                            <id>report</id>
-                            <goals>
-                                <goal>report</goal>
-                            </goals>
-                        </execution>
-                    </executions>
-                </plugin>
-            </plugins>
-        </pluginManagement>
-        <plugins>
-            <plugin>
-                <groupId>org.projectlombok</groupId>
-                <artifactId>lombok-maven-plugin</artifactId>
-                <version>1.18.20.0</version>
-                <executions>
-                    <execution>
-                        <id>delombok</id>
-                        <phase>generate-sources</phase>
-                        <goals>
-                            <goal>delombok</goal>
-                        </goals>
-                        <configuration>
-                            <addOutputDirectory>false</addOutputDirectory>
-                            <sourceDirectory>src/main/java</sourceDirectory>
-                            <outputDirectory>${delomboked.sources}</outputDirectory>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
-</project>
+</project>

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

@@ -6,56 +6,16 @@
     <parent>
         <artifactId>redaction-service-v1</artifactId>
         <groupId>com.iqser.red.service</groupId>
-        <version>4.0-SNAPSHOT</version>
+        <version>1.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>redaction-service-api-v1</artifactId>
 
-    <properties>
-        <persistence-service.version>2.93.0</persistence-service.version>
-    </properties>
-
     <dependencies>
-
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-web</artifactId>
             <optional>true</optional>
         </dependency>
-
-        <dependency>
-            <groupId>com.iqser.red.service</groupId>
-            <artifactId>persistence-service-internal-api-v1</artifactId>
-            <version>${persistence-service.version}</version>
-            <exclusions>
-
-                <exclusion>
-                    <groupId>com.iqser.red.service</groupId>
-                    <artifactId>redaction-service-api-v1</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>com.iqser.red.service</groupId>
-                    <artifactId>persistence-service-api-v1</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
     </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
 </project>

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

@@ -1,15 +0,0 @@
-package com.iqser.red.service.redaction.v1.model;
-
-public enum ArgumentType {
-
-    INTEGER,
-    BOOLEAN,
-    STRING,
-    FILE_ATTRIBUTE,
-    REGEX,
-    TYPE,
-    RULE_NUMBER,
-    LEGAL_BASIS,
-    REFERENCE_TYPE
-
-}

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

@@ -0,0 +1,16 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class CellRectangle {
+
+    private Point topLeft;
+    private float width;
+    private float height;
+
+}

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

@@ -1,4 +1,6 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
+package com.iqser.red.service.redaction.v1.model;
+
+import java.time.OffsetDateTime;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;
@@ -7,11 +9,13 @@ import lombok.NoArgsConstructor;
 
 @Data
 @Builder
-@NoArgsConstructor
 @AllArgsConstructor
-public class SimplifiedSectionText {
+@NoArgsConstructor
+public class Comment {
 
-    private int sectionNumber;
+    private String id;
+    private OffsetDateTime date;
     private String text;
+    private String user;
 
 }

redaction-service-v1/redaction-service-api-v1/src/main/java/com/iqser/red/service/redaction/v1/model/IdRemoval.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 IdRemoval {
+
+    private String id;
+    private String user;
+    private Status status;
+    private boolean removeFromDictionary;
+
+}

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

@@ -0,0 +1,30 @@
+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;
+
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class ManualRedactionEntry {
+
+    private String id;
+    private String user;
+    private String type;
+    private String value;
+    private String reason;
+    private String legalBasis;
+    private List<Rectangle> positions = new ArrayList<>();
+    private Status status;
+    private boolean addToDictionary;
+
+    private String section;
+    private int sectionNumber;
+
+}

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

@@ -0,0 +1,5 @@
+package com.iqser.red.service.redaction.v1.model;
+
+public enum ManualRedactionType {
+    ADD, REMOVE
+}

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

@@ -0,0 +1,29 @@
+package com.iqser.red.service.redaction.v1.model;
+
+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
+@NoArgsConstructor
+public class ManualRedactions {
+
+    @Builder.Default
+    private Set<IdRemoval> idsToRemove = new HashSet<>();
+
+    @Builder.Default
+    private Set<ManualRedactionEntry> entriesToAdd = new HashSet<>();
+
+    @Builder.Default
+    private Map<String, List<Comment>> comments = new HashMap<>();
+
+}

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

@@ -5,11 +5,11 @@ import lombok.Data;
 import lombok.NoArgsConstructor;
 
 @Data
-@NoArgsConstructor
 @AllArgsConstructor
-public class Argument {
+@NoArgsConstructor
+public class Point {
 
-    private String name;
-    private ArgumentType type;
+    private float x;
+    private float y;
 
 }

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

@@ -0,0 +1,17 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Rectangle {
+
+    private Point topLeft;
+    private float width;
+    private float height;
+
+    private int page;
+}

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

@@ -0,0 +1,29 @@
+package com.iqser.red.service.redaction.v1.model;
+
+import java.util.List;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class RedactionLog {
+
+    public RedactionLog(List<RedactionLogEntry> redactionLogEntry, long dictionaryVersion, long rulesVersion) {
+
+        this.redactionLogEntry = redactionLogEntry;
+        this.dictionaryVersion = dictionaryVersion;
+        this.rulesVersion = rulesVersion;
+    }
+
+    private List<RedactionLogEntry> redactionLogEntry;
+
+    private long dictionaryVersion = -1;
+
+    private long rulesVersion = -1;
+
+    private String filename;
+
+}

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

@@ -0,0 +1,36 @@
+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;
+
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class RedactionLogEntry {
+
+    private String id;
+    private String type;
+    private String value;
+    private String reason;
+    private int matchedRule;
+    private String legalBasis;
+    private boolean redacted;
+    private boolean isHint;
+    private boolean isRecommendation;
+    private String section;
+    private float[] color;
+
+    @Builder.Default
+    private List<Rectangle> positions = new ArrayList<>();
+    private int sectionNumber;
+    private boolean manual;
+    private Status status;
+    private ManualRedactionType manualRedactionType;
+
+}

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

@@ -9,10 +9,9 @@ import lombok.NoArgsConstructor;
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class StructureAnalyzeRequest {
-
-    private String dossierId;
-    private String fileId;
+public class RedactionRequest {
 
+    private byte[] document;
+    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

@@ -1,4 +1,4 @@
-package com.iqser.red.service.redaction.v1.server.annotate;
+package com.iqser.red.service.redaction.v1.model;
 
 import lombok.AllArgsConstructor;
 import lombok.Builder;
@@ -9,8 +9,11 @@ import lombok.NoArgsConstructor;
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class AnnotateResponse {
+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/RuleBuilderModel.java

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.model;
-
-import lombok.Data;
-
-import java.util.ArrayList;
-import java.util.List;
-
-@Data
-public class RuleBuilderModel {
-
-    private List<RuleElement> whenClauses = new ArrayList<>();
-    private List<RuleElement> thenConditions = new ArrayList<>();
-
-}

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

@@ -1,18 +1,18 @@
 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.ArrayList;
-import java.util.List;
-
 @Data
-@NoArgsConstructor
 @AllArgsConstructor
-public class RuleElement {
+@NoArgsConstructor
+public class SectionGrid {
 
-    private String conditionName;
-    private List<Argument> arguments = new ArrayList<>();
+    private Map<Integer, List<SectionRectangle>> rectanglesPerPage = new HashMap<>();
 
 }

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

@@ -0,0 +1,33 @@
+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;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@RequiredArgsConstructor
+public class SectionRectangle {
+
+    @NonNull
+    private Point topLeft;
+
+    @NonNull
+    private float width;
+
+    @NonNull
+    private float height;
+
+    @NonNull
+    private int part;
+
+    @NonNull
+    private int numberOfParts;
+
+    private List<CellRectangle> tableCells;
+}

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

@@ -0,0 +1,5 @@
+package com.iqser.red.service.redaction.v1.model;
+
+public enum Status {
+    REQUESTED, APPROVED, DECLINED
+}

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

@@ -4,9 +4,26 @@ import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 
+import com.iqser.red.service.redaction.v1.model.RedactionRequest;
+import com.iqser.red.service.redaction.v1.model.RedactionResult;
+
 public interface RedactionResource {
 
-    @PostMapping(value = "/rules/test", consumes = MediaType.APPLICATION_JSON_VALUE)
-    void testRules(@RequestBody String rules);
+    String SERVICE_NAME = "redaction-service-v1";
 
-}
+    @PostMapping(value = "/redact", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    RedactionResult redact(@RequestBody RedactionRequest redactionRequest);
+
+    @PostMapping(value = "/debug/classifications", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    RedactionResult classify(@RequestBody RedactionRequest redactionRequest);
+
+    @PostMapping(value = "/debug/sections", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    RedactionResult sections(@RequestBody RedactionRequest redactionRequest);
+
+    @PostMapping(value = "/debug/htmlTables", produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    RedactionResult htmlTables(@RequestBody RedactionRequest redactionRequest);
+
+    @PostMapping(value = "/rules/update", consumes = MediaType.APPLICATION_JSON_VALUE)
+    void updateRules(@RequestBody String rules);
+
+}

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

@@ -1,13 +0,0 @@
-package com.iqser.red.service.redaction.v1.resources;
-
-import com.iqser.red.service.redaction.v1.model.RuleBuilderModel;
-
-import org.springframework.http.MediaType;
-import org.springframework.web.bind.annotation.PostMapping;
-
-public interface RuleBuilderResource {
-
-    @PostMapping(value = "/rule-builder-model", produces = MediaType.APPLICATION_JSON_VALUE)
-    RuleBuilderModel getRuleBuilderModel();
-
-}

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

@@ -6,98 +6,42 @@
     <parent>
         <artifactId>redaction-service-v1</artifactId>
         <groupId>com.iqser.red.service</groupId>
-        <version>4.0-SNAPSHOT</version>
+        <version>1.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>redaction-service-server-v1</artifactId>
 
-    <properties>
-        <drools.version>8.37.0.Final</drools.version>
-        <kie.version>7.73.0.Final</kie.version>
-        <locationtech.version>1.19.0</locationtech.version>
-        <javaassist.version>3.29.2-GA</javaassist.version>
-        <ahocorasick.version>0.6.3</ahocorasick.version>
-        <jackson.version>2.14.2</jackson.version>
-        <tennat-commons.version>0.10.0</tennat-commons.version>
-    </properties>
-
     <dependencies>
-        <dependency>
-            <groupId>com.knecon.fforesight</groupId>
-            <artifactId>tenant-commons</artifactId>
-            <version>${tennat-commons.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-aop</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>com.iqser.red.commons</groupId>
-            <artifactId>dictionary-merge-commons</artifactId>
-            <version>1.3.0</version>
-        </dependency>
-
-        <dependency>
-            <groupId>com.iqser.red.commons</groupId>
-            <artifactId>storage-commons</artifactId>
-            <version>2.1.0</version>
-        </dependency>
-
-        <dependency>
-            <groupId>com.fasterxml.jackson.module</groupId>
-            <artifactId>jackson-module-afterburner</artifactId>
-            <version>${jackson.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>com.fasterxml.jackson.datatype</groupId>
-            <artifactId>jackson-datatype-jsr310</artifactId>
-            <version>${jackson.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.ahocorasick</groupId>
-            <artifactId>ahocorasick</artifactId>
-            <version>${ahocorasick.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.javassist</groupId>
-            <artifactId>javassist</artifactId>
-            <version>${javaassist.version}</version>
-        </dependency>
-
         <dependency>
             <groupId>com.iqser.red.service</groupId>
             <artifactId>redaction-service-api-v1</artifactId>
             <version>${project.version}</version>
         </dependency>
         <dependency>
-            <groupId>org.drools</groupId>
-            <artifactId>drools-engine</artifactId>
-            <version>${drools.version}</version>
+            <groupId>com.iqser.red.service</groupId>
+            <artifactId>configuration-service-api-v1</artifactId>
+            <version>1.3.7</version>
         </dependency>
         <dependency>
             <groupId>org.drools</groupId>
-            <artifactId>drools-mvel</artifactId>
-            <version>${drools.version}</version>
+            <artifactId>drools-core</artifactId>
+            <version>7.37.0.Final</version>
         </dependency>
         <dependency>
             <groupId>org.kie</groupId>
             <artifactId>kie-spring</artifactId>
-            <version>${kie.version}</version>
+            <version>7.37.0.Final</version>
         </dependency>
         <dependency>
             <groupId>org.locationtech.jts</groupId>
             <artifactId>jts-core</artifactId>
-            <version>${locationtech.version}</version>
+            <version>1.16.1</version>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
+            <version>29.0-jre</version>
         </dependency>
-
         <!-- commons -->
         <dependency>
             <groupId>com.iqser.red.commons</groupId>
@@ -112,6 +56,10 @@
             <artifactId>metric-commons</artifactId>
         </dependency>
         <!-- other external -->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.apache.pdfbox</groupId>
             <artifactId>pdfbox</artifactId>
@@ -125,12 +73,11 @@
             <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.boot</groupId>
-            <artifactId>spring-boot-starter-amqp</artifactId>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-netflix-ribbon</artifactId>
         </dependency>
-
         <!-- test dependencies -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -146,21 +93,6 @@
 
     <build>
         <plugins>
-
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <annotationProcessorPaths>
-                        <path>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                            <version>${lombok.version}</version>
-                        </path>
-                    </annotationProcessorPaths>
-                </configuration>
-            </plugin>
-
             <plugin>
                 <!-- generate git.properties for exposure in /info -->
                 <groupId>pl.project13.maven</groupId>
@@ -214,4 +146,5 @@
             </plugin>
         </plugins>
     </build>
+
 </project>

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

@@ -1,8 +1,19 @@
 package com.iqser.red.service.redaction.v1.server;
 
+import java.io.ByteArrayInputStream;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
+import org.apache.commons.lang3.StringUtils;
+import org.kie.api.KieServices;
+import org.kie.api.builder.KieBuilder;
+import org.kie.api.builder.KieFileSystem;
+import org.kie.api.builder.KieModule;
+import org.kie.api.runtime.KieContainer;
+import org.springframework.beans.factory.annotation.Autowired;
 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.ImportAutoConfiguration;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
@@ -10,39 +21,51 @@ import org.springframework.cloud.openfeign.EnableFeignClients;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Import;
 
-import com.iqser.red.service.dictionarymerge.commons.DictionaryMergeService;
+import com.iqser.red.commons.spring.DefaultWebMvcConfiguration;
+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.settings.RedactionServiceSettings;
-import com.iqser.red.storage.commons.StorageAutoConfiguration;
-import com.knecon.fforesight.tenantcommons.MultiTenancyAutoConfiguration;
 
-import io.micrometer.core.aop.TimedAspect;
-import io.micrometer.core.instrument.MeterRegistry;
-
-@ImportAutoConfiguration({MultiTenancyAutoConfiguration.class})
-@Import({MetricsConfiguration.class, StorageAutoConfiguration.class})
+@Import({DefaultWebMvcConfiguration.class})
 @EnableFeignClients(basePackageClasses = RulesClient.class)
 @EnableConfigurationProperties(RedactionServiceSettings.class)
-@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class})
+@SpringBootApplication(exclude = {SecurityAutoConfiguration.class, ManagementWebSecurityAutoConfiguration.class, WebMvcMetricsAutoConfiguration.class})
 public class Application {
 
+    @Autowired
+    private RulesClient rulesClient;
+
+
     public static void main(String[] args) {
 
-        System.setProperty("org.apache.pdfbox.rendering.UsePureJavaCMYKConversion", "true");
         SpringApplication.run(Application.class, args);
     }
 
 
     @Bean
-    public TimedAspect timedAspect(MeterRegistry registry) {
+    public KieContainer kieContainer() {
+
+        try {
+            KieServices kieServices = KieServices.Factory.get();
+
+            KieFileSystem kieFileSystem = kieServices.newKieFileSystem();
+            RulesResponse rules = rulesClient.getRules();
+            if (StringUtils.isEmpty(rules.getRules())) {
+                throw new RuntimeException("Rules cannot be empty.");
+            }
+            InputStream input = new ByteArrayInputStream(rules.getRules().getBytes(StandardCharsets.UTF_8));
+            kieFileSystem.write("src/main/resources/drools/rules.drl", kieServices.getResources()
+                    .newInputStreamResource(input));
+            KieBuilder kieBuilder = kieServices.newKieBuilder(kieFileSystem);
+            kieBuilder.buildAll();
+            KieModule kieModule = kieBuilder.getKieModule();
+
+            return kieServices.newKieContainer(kieModule.getReleaseId());
+        } catch (Exception e) {
+            throw new RulesValidationException("Could not update rules: " + e.getMessage(), e);
+        }
 
-        return new TimedAspect(registry);
     }
 
-    @Bean
-    public DictionaryMergeService dictionaryMergeService() {
-
-        return new DictionaryMergeService();
-    }
-
-}
+}

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

@@ -1,26 +0,0 @@
-package com.iqser.red.service.redaction.v1.server;
-
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.Import;
-
-import com.iqser.gin4.commons.metrics.MetricCommonsConfiguration;
-import com.iqser.gin4.commons.metrics.meters.FunctionTimerFactory;
-import com.iqser.gin4.commons.metrics.meters.FunctionTimerValues;
-
-@Configuration
-@Import({MetricCommonsConfiguration.class})
-public class MetricsConfiguration {
-
-    private static final String REDACTMANAGER_ANALYZE_PAGEWISE_METRIC_NAME = "redactmanager_analyze.pagewise";
-
-
-    @Bean
-    @Qualifier(REDACTMANAGER_ANALYZE_PAGEWISE_METRIC_NAME)
-    public FunctionTimerValues redactmanagerAnalyzePagewise(FunctionTimerFactory factory) {
-
-        return factory.create(REDACTMANAGER_ANALYZE_PAGEWISE_METRIC_NAME);
-    }
-
-}

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

@@ -0,0 +1,32 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+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;
+
+@Data
+@NoArgsConstructor
+public class Document {
+
+    private List<Page> pages = new ArrayList<>();
+    private List<Paragraph> paragraphs = 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 StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
+    private boolean headlines;
+
+    private List<RedactionLogEntry> redactionLogEntities = new ArrayList<>();
+    private SectionGrid sectionGrid = new SectionGrid();
+    private long dictionaryVersion;
+    private long rulesVersion;
+}

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

@@ -1,4 +1,4 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
+package com.iqser.red.service.redaction.v1.server.classification.model;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -9,39 +9,36 @@ 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 || entry.getValue() >= mostPopular.getValue()) {
+        for(Map.Entry<Float, Integer> entry: countPerValue.entrySet()){
+            if(mostPopular == null){
+                mostPopular = entry;
+            } else if(entry.getValue() >= mostPopular.getValue()){
                 mostPopular = entry;
             }
         }
@@ -49,12 +46,12 @@ 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);
             }
         }
@@ -63,11 +60,12 @@ public class FloatFrequencyCounter {
     }
 
 
-    public Float getHighest() {
-
+    public Float getHighest(){
         Float highest = null;
-        for (Float value : countPerValue.keySet()) {
-            if (highest == null || value > highest) {
+        for(Float value: countPerValue.keySet()){
+            if (highest == null){
+                highest = value;
+            } 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/Page.java

@@ -0,0 +1,35 @@
+package com.iqser.red.service.redaction.v1.server.classification.model;
+
+import java.util.List;
+
+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;
+
+@Data
+@RequiredArgsConstructor
+public class Page {
+
+    @NonNull
+    private List<AbstractTextContainer> textBlocks;
+
+    private Rectangle bodyTextFrame;
+
+    private boolean landscape;
+    private int rotation;
+
+    private int pageNumber;
+
+    private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
+    private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
+    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

@@ -0,0 +1,56 @@
+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.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 {
+
+    private List<AbstractTextContainer> pageBlocks = new ArrayList<>();
+    private String headline;
+
+
+    public SearchableText getSearchableText() {
+
+        SearchableText searchableText = new SearchableText();
+        pageBlocks.forEach(block -> {
+            if (block instanceof TextBlock) {
+                searchableText.addAll(((TextBlock) block).getSequences());
+            }
+        });
+        return searchableText;
+    }
+
+
+    public List<Table> getTables() {
+
+        List<Table> tables = new ArrayList<>();
+        pageBlocks.forEach(block -> {
+            if (block instanceof Table) {
+                tables.add((Table) block);
+            }
+        });
+        return tables;
+    }
+
+
+    public List<TextBlock> getTextBlocks() {
+
+        List<TextBlock> textBlocks = new ArrayList<>();
+        pageBlocks.forEach(block -> {
+            if (block instanceof TextBlock) {
+                textBlocks.add((TextBlock) block);
+            }
+        });
+        return textBlocks;
+    }
+
+}

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

@@ -1,4 +1,4 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
+package com.iqser.red.service.redaction.v1.server.classification.model;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -37,11 +37,13 @@ public class StringFrequencyCounter {
 
         Map.Entry<String, Integer> mostPopular = null;
         for (Map.Entry<String, Integer> entry : countPerValue.entrySet()) {
-            if (mostPopular == null || entry.getValue() > mostPopular.getValue()) {
+            if (mostPopular == null) {
+                mostPopular = entry;
+            } else if (entry.getValue() > mostPopular.getValue()) {
                 mostPopular = entry;
             }
         }
         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/TextBlock.java

@@ -0,0 +1,142 @@
+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 lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+
+@AllArgsConstructor
+@Builder
+@Data
+public class TextBlock extends AbstractTextContainer {
+
+    @Builder.Default
+    private List<TextPositionSequence> sequences = new ArrayList<>();
+    private int rotation;
+
+    private String mostPopularWordFont;
+    private String mostPopularWordStyle;
+    private float mostPopularWordFontSize;
+    private float mostPopularWordHeight;
+    private float mostPopularWordSpaceWidth;
+
+    private float highestFontSize;
+
+    private String classification;
+
+    public TextBlock(float minX, float maxX, float minY, float maxY, List<TextPositionSequence> sequences, int rotation) {
+        this.minX = minX;
+        this.maxX = maxX;
+        this.minY = minY;
+        this.maxY = maxY;
+        this.sequences = sequences;
+        this.rotation = rotation;
+    }
+
+    public TextBlock union(TextPositionSequence r) {
+        TextBlock union = this.copy();
+        union.add(r);
+        return union;
+    }
+
+    public TextBlock union(TextBlock r) {
+        TextBlock union = this.copy();
+        union.add(r);
+        return union;
+    }
+
+    public void add(TextBlock r) {
+        if (r.getMinX() < minX) {
+            minX = r.getMinX();
+        }
+        if (r.getMaxX() > maxX) {
+            maxX = r.getMaxX();
+        }
+        if (r.getMinY() < minY) {
+            minY = r.getMinY();
+        }
+        if (r.getMaxY() > maxY) {
+            maxY = r.getMaxY();
+        }
+        sequences.addAll(r.getSequences());
+    }
+
+    public void add(TextPositionSequence r) {
+        if (r.getX1() < minX) {
+            minX = r.getX1();
+        }
+        if (r.getX2() > maxX) {
+            maxX = r.getX2();
+        }
+        if (r.getY1() < minY) {
+            minY = r.getY1();
+        }
+        if (r.getY2() > maxY) {
+            maxY = r.getY2();
+        }
+    }
+
+    public TextBlock copy() {
+        return new TextBlock(minX, maxX, minY, maxY, sequences, rotation);
+    }
+
+    public void resize(float x1, float y1, float width, float height) {
+        set(x1, y1, x1 + width, y1 + height);
+    }
+
+    public void set(float x1, float y1, float x2, float y2) {
+        this.minX = Math.min(x1, x2);
+        this.maxX = Math.max(x1, x2);
+        this.minY = Math.min(y1, y2);
+        this.maxY = Math.max(y1, y2);
+    }
+
+
+
+    @Override
+    public String toString() {
+
+        StringBuilder builder = new StringBuilder();
+
+        for (int i = 0; i < sequences.size(); i++) {
+            String sequenceAsString = sequences.get(i).toString();
+            // Fix for missing Whitespace. This is recognized in getSequences method. See PDFTextStripper Line 1730.
+            if (i != 0 && sequences.get(i - 1).charAt(sequences.get(i - 1).length() - 1) != ' ' && sequenceAsString.charAt(0) != ' ') {
+                builder.append(' ');
+            }
+            builder.append(sequenceAsString);
+        }
+
+        return builder.toString();
+
+    }
+
+    @Override
+    public String getText() {
+
+        StringBuilder sb = new StringBuilder();
+
+        TextPositionSequence previous = null;
+        for (TextPositionSequence word : sequences) {
+            if (previous != null) {
+                if (Math.abs(previous.getRotationAdjustedY() - word.getRotationAdjustedY()) > word.getTextHeight()) {
+                    sb.append('\n');
+                } else {
+                    sb.append(' ');
+                }
+            }
+            sb.append(word.toString());
+            previous = word;
+        }
+
+        return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString());
+
+    }
+
+}

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

@@ -0,0 +1,209 @@
+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.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;
+
+@Service
+@SuppressWarnings("all")
+public class BlockificationService {
+
+    public Page blockify(List<TextPositionSequence> textPositions, List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines) {
+
+        List<TextPositionSequence> chunkWords = new ArrayList<>();
+        List<AbstractTextContainer> chunkBlockList1 = new ArrayList<>();
+
+        float minX = 1000, maxX = 0, minY = 1000, maxY = 0;
+        TextPositionSequence prev = null;
+
+        for (TextPositionSequence word : textPositions) {
+
+            boolean lineSeparation = minY - word.getY2() > word.getHeight() * 1.25;
+            boolean startFromTop = word.getY1() > maxY + word.getHeight();
+
+            if (prev != null && (lineSeparation || startFromTop || word.getRotation() == 0 && isSplittedByRuling(maxX, minY, word
+                    .getX1(), word.getY1(), verticalRulingLines) || word.getRotation() == 0 && isSplittedByRuling(minX, minY, word
+                    .getX1(), word.getY2(), horizontalRulingLines) || word.getRotation() == 90 && isSplittedByRuling(maxX, minY, word
+                    .getX1(), word.getY1(), horizontalRulingLines) || word.getRotation() == 90 && isSplittedByRuling(minX, minY, word
+                    .getX1(), word.getY2(), verticalRulingLines))) {
+
+                TextBlock cb1 = buildTextBlock(chunkWords);
+                chunkBlockList1.add(cb1);
+                chunkWords = new ArrayList<>();
+
+                minX = 1000;
+                maxX = 0;
+                minY = 1000;
+                maxY = 0;
+                prev = null;
+            }
+
+            chunkWords.add(word);
+
+            prev = word;
+            if (word.getX1() < minX) {
+                minX = word.getX1();
+            }
+            if (word.getX2() > maxX) {
+                maxX = word.getX2();
+            }
+            if (word.getY1() < minY) {
+                minY = word.getY1();
+            }
+            if (word.getY2() > maxY) {
+                maxY = word.getY2();
+            }
+        }
+
+        TextBlock cb1 = buildTextBlock(chunkWords);
+        if (cb1 != null) {
+            chunkBlockList1.add(cb1);
+        }
+
+        return new Page(chunkBlockList1);
+    }
+
+
+    private TextBlock buildTextBlock(List<TextPositionSequence> wordBlockList) {
+
+        TextBlock textBlock = null;
+
+        FloatFrequencyCounter lineHeightFrequencyCounter = new FloatFrequencyCounter();
+        FloatFrequencyCounter fontSizeFrequencyCounter = new FloatFrequencyCounter();
+        FloatFrequencyCounter spaceFrequencyCounter = new FloatFrequencyCounter();
+        StringFrequencyCounter fontFrequencyCounter = new StringFrequencyCounter();
+        StringFrequencyCounter styleFrequencyCounter = new StringFrequencyCounter();
+
+        for (TextPositionSequence wordBlock : wordBlockList) {
+
+            lineHeightFrequencyCounter.add(wordBlock.getTextHeight());
+            fontSizeFrequencyCounter.add(wordBlock.getFontSize());
+            spaceFrequencyCounter.add(wordBlock.getSpaceWidth());
+            fontFrequencyCounter.add(wordBlock.getFont());
+            styleFrequencyCounter.add(wordBlock.getFontStyle());
+
+            if (textBlock == null) {
+                textBlock = new TextBlock(wordBlock.getX1(), wordBlock.getX2(), wordBlock.getY1(), wordBlock.getY2(), wordBlockList, wordBlock
+                        .getRotation());
+            } else {
+                TextBlock spatialEntity = textBlock.union(wordBlock);
+                textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(), spatialEntity.getWidth(), spatialEntity
+                        .getHeight());
+            }
+        }
+
+        if (textBlock != null) {
+            textBlock.setMostPopularWordFont(fontFrequencyCounter.getMostPopular());
+            textBlock.setMostPopularWordStyle(styleFrequencyCounter.getMostPopular());
+            textBlock.setMostPopularWordFontSize(fontSizeFrequencyCounter.getMostPopular());
+            textBlock.setMostPopularWordHeight(lineHeightFrequencyCounter.getMostPopular());
+            textBlock.setMostPopularWordSpaceWidth(spaceFrequencyCounter.getMostPopular());
+            textBlock.setHighestFontSize(fontSizeFrequencyCounter.getHighest());
+        }
+
+        return textBlock;
+    }
+
+
+    private boolean isSplittedByRuling(float previousX2, float previousY1, float currentX1, float currentY1, List<Ruling> rulingLines) {
+
+        for (Ruling ruling : rulingLines) {
+            if (ruling.intersectsLine(previousX2, previousY1, currentX1, currentY1)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    public Rectangle calculateBodyTextFrame(List<Page> pages, FloatFrequencyCounter documentFontSizeCounter, boolean landscape) {
+
+        float minX = 10000;
+        float maxX = -100;
+        float minY = 10000;
+        float maxY = -100;
+
+        for (Page page : pages) {
+
+            if (page.getTextBlocks().isEmpty() || landscape != page.isLandscape()) {
+                continue;
+            }
+
+            for (AbstractTextContainer container : page.getTextBlocks()) {
+
+                if (container instanceof TextBlock) {
+                    TextBlock textBlock = (TextBlock) container;
+                    if (textBlock.getMostPopularWordFont() == null || textBlock.getMostPopularWordStyle() == null) {
+                        continue;
+                    }
+
+                    float approxLineCount = PositionUtils.getApproxLineCount(textBlock);
+                    if (approxLineCount < 2.9f) {
+                        continue;
+                    }
+
+                    if (documentFontSizeCounter.getMostPopular() != null) {
+                        if (textBlock.getMostPopularWordFontSize() >= documentFontSizeCounter.getMostPopular()) {
+
+                            if (textBlock.getMinX() < minX) {
+                                minX = textBlock.getMinX();
+                            }
+                            if (textBlock.getMaxX() > maxX) {
+                                maxX = textBlock.getMaxX();
+                            }
+                            if (textBlock.getMinY() < minY) {
+                                minY = textBlock.getMinY();
+                            }
+                            if (textBlock.getMaxY() > maxY) {
+                                maxY = textBlock.getMaxY();
+                            }
+
+                        }
+                    }
+                }
+
+                if (container instanceof Table) {
+                    Table table = (Table) container;
+                    for (List<Cell> row : table.getRows()) {
+                        for (Cell cell : row) {
+
+                            if (cell == null || cell.getTextBlocks() == null) {
+                                continue;
+                            }
+                            for (TextBlock textBlock : cell.getTextBlocks()) {
+                                if (textBlock.getMinX() < minX) {
+                                    minX = textBlock.getMinX();
+                                }
+                                if (textBlock.getMaxX() > maxX) {
+                                    maxX = textBlock.getMaxX();
+                                }
+                                if (textBlock.getMinY() < minY) {
+                                    minY = textBlock.getMinY();
+                                }
+                                if (textBlock.getMaxY() > maxY) {
+                                    maxY = textBlock.getMaxY();
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+        }
+        return new Rectangle(minY, minX, maxX - minX, maxY - minY);
+    }
+
+}

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

@@ -0,0 +1,91 @@
+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.utils.PositionUtils;
+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.tableextraction.model.AbstractTextContainer;
+import com.iqser.red.service.redaction.v1.server.tableextraction.model.Rectangle;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class ClassificationService {
+
+    private final BlockificationService blockificationService;
+
+
+    public void classifyDocument(Document document) {
+
+        Rectangle bodyTextFrame = blockificationService.calculateBodyTextFrame(document.getPages(), document.getFontSizeCounter(), false);
+        Rectangle landscapeBodyTextFrame = blockificationService.calculateBodyTextFrame(document.getPages(), document.getFontSizeCounter(), true);
+
+        List<Float> headlineFontSizes = document.getFontSizeCounter().getHighterThanMostPopular();
+
+        System.out.println(document.getFontSizeCounter().getCountPerValue());
+
+        for (Page page : document.getPages()) {
+            Rectangle btf = page.isLandscape() ? landscapeBodyTextFrame : bodyTextFrame;
+            page.setBodyTextFrame(btf);
+            classifyPage(btf, page, document, headlineFontSizes);
+        }
+    }
+
+
+    public void classifyPage(Rectangle bodyTextFrame, Page page, Document document, List<Float> headlineFontSizes) {
+        for (AbstractTextContainer textBlock : page.getTextBlocks()) {
+            if (textBlock instanceof TextBlock) {
+                classifyBlock((TextBlock) textBlock, bodyTextFrame, page, document, headlineFontSizes);
+            }
+        }
+    }
+
+
+    public void classifyBlock(TextBlock textBlock, Rectangle bodyTextFrame, Page page, Document document, List<Float> headlineFontSizes) {
+        if (document.getFontSizeCounter().getMostPopular() == null) {
+            // TODO Figure out why this happens.
+            return;
+        }
+        if (PositionUtils.isOverBodyTextFrame(bodyTextFrame, textBlock, page.isRotated()) && (document.getFontSizeCounter().getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
+            textBlock.setClassification("Header");
+
+        } else if (PositionUtils.isUnderBodyTextFrame(bodyTextFrame, textBlock) && (document.getFontSizeCounter().getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
+            textBlock.setClassification("Footer");
+        }  else if (page.getPageNumber() == 1
+                && (!PositionUtils.isTouchingUnderBodyTextFrame(bodyTextFrame, textBlock)
+                && PositionUtils.getHeightDifferenceBetweenChunkWordAndDocumentWord(textBlock, document.getTextHeightCounter().getMostPopular()) > 2.5 && textBlock.getHighestFontSize() > document.getFontSizeCounter().getMostPopular() || page.getTextBlocks().size() == 1)) {
+            if (!Pattern.matches("[0-9]+", textBlock.toString())) {
+                textBlock.setClassification("Title");
+            }
+        }
+        else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() > document.getFontSizeCounter().getMostPopular() && PositionUtils.getApproxLineCount(textBlock) < 4.9 && textBlock.getMostPopularWordStyle().equals("bold")) {
+
+            for (int i = 1; i <= headlineFontSizes.size(); i++) {
+                if (textBlock.getMostPopularWordFontSize() == headlineFontSizes.get(i - 1)) {
+                    textBlock.setClassification("H " + i);
+                    document.setHeadlines(true);
+                }
+            }
+        }else if (!textBlock.getText().startsWith("Table ") && !textBlock.getText().startsWith("Figure ") && PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordStyle().equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
+            textBlock.setClassification("H " + (headlineFontSizes.size() + 1));
+            document.setHeadlines(true);
+        }
+        else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular() && textBlock.getMostPopularWordStyle().equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold")) {
+            textBlock.setClassification("TextBlock Bold");
+        }
+        else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFont().equals(document.getFontCounter().getMostPopular()) && textBlock.getMostPopularWordStyle().equals(document.getFontStyleCounter().getMostPopular()) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular()) {
+            textBlock.setClassification("TextBlock");
+        }
+        else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular() && textBlock.getMostPopularWordStyle().equals("italic") && !document.getFontStyleCounter().getMostPopular().equals("italic") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
+            textBlock.setClassification("TextBlock Italic");
+        } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock)){
+            textBlock.setClassification("TextBlock Unknown");
+        }
+    }
+}

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

@@ -0,0 +1,95 @@
+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
+@SuppressWarnings("all")
+public class PositionUtils {
+
+
+    public boolean isWithinBodyTextFrame(Rectangle btf, TextBlock textBlock) {
+
+        //TODO Currently this is not working for rotated pages.
+
+        if (btf == null || textBlock == null) {
+            return false;
+        }
+
+        double threshold = textBlock.getMostPopularWordHeight() * 3;
+
+        if (textBlock.getMinX() + threshold > btf.getX() &&
+                textBlock.getMaxX() - threshold < btf.getX() + btf.getWidth() &&
+                textBlock.getMinY() + threshold > btf.getY() &&
+                textBlock.getMaxY() - threshold < btf.getY() + btf.getHeight()) {
+            return true;
+        } else {
+            return false;
+        }
+
+    }
+
+
+    public boolean isOverBodyTextFrame(Rectangle btf, TextBlock textBlock, boolean rotated) {
+
+        if (btf == null || textBlock == null) {
+            return false;
+        }
+
+        if (rotated && textBlock.getMinX() < btf.getX()) {
+            // Its very strange, P{0,0} is on top left in this case, instead of lower left.
+            return true;
+        } else if (!rotated && textBlock.getMinY() > btf.getY() + btf.getHeight()) {
+            return true;
+        } else {
+            return false;
+        }
+
+    }
+
+
+    public boolean isUnderBodyTextFrame(Rectangle btf, TextBlock textBlock) {
+
+        //TODO Currently this is not working for rotated pages.
+
+        if (btf == null || textBlock == null) {
+            return false;
+        }
+
+        if (textBlock.getMaxY() < btf.getY()) {
+            return true;
+        } else {
+            return false;
+        }
+
+    }
+
+
+    public boolean isTouchingUnderBodyTextFrame(Rectangle btf, TextBlock textBlock) {
+
+        //TODO Currently this is not working for rotated pages.
+
+        if (btf == null || textBlock == null) {
+            return false;
+        }
+
+        if (textBlock.getMinY() < btf.getY()) {
+            return true;
+        } else {
+            return false;
+        }
+
+    }
+
+
+    public float getHeightDifferenceBetweenChunkWordAndDocumentWord(TextBlock textBlock, Float documentMostPopularWordHeight) {
+        return textBlock.getMostPopularWordHeight() - documentMostPopularWordHeight;
+    }
+
+
+    public Float getApproxLineCount(TextBlock textBlock) {
+        return textBlock.getHeight() / textBlock.getMostPopularWordHeight();
+    }
+}

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

@@ -2,9 +2,9 @@ package com.iqser.red.service.redaction.v1.server.client;
 
 import org.springframework.cloud.openfeign.FeignClient;
 
-import com.iqser.red.service.persistence.service.v1.api.internal.resources.DictionaryResource;
+import com.iqser.red.service.configuration.v1.api.resource.DictionaryResource;
+import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
 
-@FeignClient(name = "DictionaryResource", url = "${persistence-service.url}")
+@FeignClient(name = "DictionaryResource", url = "http://" + RulesResource.SERVICE_NAME + ":8080")
 public interface DictionaryClient extends DictionaryResource {
-
-}
+}

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

@@ -1,10 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client;
-
-import org.springframework.cloud.openfeign.FeignClient;
-
-import com.iqser.red.service.persistence.service.v1.api.internal.resources.FileStatusProcessingUpdateResource;
-
-@FeignClient(name = "FileStatusProcessingUpdateResource", url = "${persistence-service.url}")
-public interface FileStatusProcessingUpdateClient extends FileStatusProcessingUpdateResource {
-
-}

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

@@ -1,10 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client;
-
-import org.springframework.cloud.openfeign.FeignClient;
-
-import com.iqser.red.service.persistence.service.v1.api.internal.resources.LegalBasisMappingResource;
-
-@FeignClient(name = "LegalBasisMappingResource", url = "${persistence-service.url}")
-public interface LegalBasisClient extends LegalBasisMappingResource {
-
-}

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

@@ -1,100 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client;
-
-import java.io.ByteArrayInputStream;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-
-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;
-
-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() {
-
-        return this.content;
-    }
-
-
-    public InputStream getInputStream() {
-
-        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/client/RulesClient.java

@@ -2,9 +2,8 @@ package com.iqser.red.service.redaction.v1.server.client;
 
 import org.springframework.cloud.openfeign.FeignClient;
 
-import com.iqser.red.service.persistence.service.v1.api.internal.resources.RulesResource;
+import com.iqser.red.service.configuration.v1.api.resource.RulesResource;
 
-@FeignClient(name = "RulesResource", url = "${persistence-service.url}")
+@FeignClient(name = RulesResource.SERVICE_NAME, url = "http://" + RulesResource.SERVICE_NAME + ":8080")
 public interface RulesClient extends RulesResource {
-
-}
+}

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

@@ -1,20 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client.model;
-
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@Builder
-@AllArgsConstructor
-@NoArgsConstructor
-public class EntityRecognitionEntity {
-
-    private String value;
-    private int startOffset;
-    private int endOffset;
-    private String type;
-
-}

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

@@ -1,17 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client.model;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@Builder
-@AllArgsConstructor
-@NoArgsConstructor
-public class EntityRecognitionSection {
-
-    private int sectionNumber;
-    private String text;
-
-}

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

@@ -1,18 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.client.model;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class NerEntitiesModel {
-
-    private Map<Integer, List<EntityRecognitionEntity>> data = new HashMap<>();
-
-}

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

@@ -1,18 +1,17 @@
 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.NotFoundException;
-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 java.time.OffsetDateTime;
+import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
+
+import lombok.extern.slf4j.Slf4j;
 
 @Slf4j
 @RestControllerAdvice
@@ -20,12 +19,10 @@ public class ControllerAdvice {
 
     /* error handling */
 
-
     @ResponseBody
     @ResponseStatus(value = HttpStatus.INTERNAL_SERVER_ERROR)
     @ExceptionHandler(value = NullPointerException.class)
     public ErrorMessage handleContentNotFoundException(NullPointerException e) {
-
         if (e != null) {
             log.error(e.getMessage(), e);
             return new ErrorMessage(OffsetDateTime.now(), e.getMessage());
@@ -34,22 +31,11 @@ public class ControllerAdvice {
         return new ErrorMessage(OffsetDateTime.now(), "Nullpointer exception");
     }
 
-
     @ResponseBody
     @ResponseStatus(value = HttpStatus.BAD_REQUEST)
     @ExceptionHandler(value = RulesValidationException.class)
     public ErrorMessage handleRulesValidationException(RulesValidationException e) {
-
         return new ErrorMessage(OffsetDateTime.now(), e.getMessage());
     }
 
-
-    @ResponseBody
-    @ResponseStatus(value = HttpStatus.NOT_FOUND)
-    @ExceptionHandler(value = NotFoundException.class)
-    public ErrorMessage handleFileNotFoundException(NotFoundException e) {
-
-        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

@@ -1,31 +1,163 @@
 package com.iqser.red.service.redaction.v1.server.controller;
 
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.List;
+
+import org.apache.pdfbox.pdmodel.PDDocument;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RestController;
 
+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.redaction.v1.resources.RedactionResource;
-import com.iqser.red.service.redaction.v1.server.exception.RulesValidationException;
+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.DroolsExecutionService;
+import com.iqser.red.service.redaction.v1.server.redaction.service.EntityRedactionService;
+import com.iqser.red.service.redaction.v1.server.segmentation.PdfSegmentationService;
+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.PdfFlattenService;
+import com.iqser.red.service.redaction.v1.server.visualization.service.PdfVisualisationService;
 
 import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
 
-@Slf4j
 @RestController
 @RequiredArgsConstructor
 public class RedactionController implements RedactionResource {
 
+    private final PdfVisualisationService pdfVisualisationService;
+    private final PdfSegmentationService pdfSegmentationService;
+    private final AnnotationHighlightService annotationHighlightService;
+    private final EntityRedactionService entityRedactionService;
+    private final PdfFlattenService pdfFlattenService;
     private final DroolsExecutionService droolsExecutionService;
 
 
     @Override
-    public void testRules(@RequestBody String rules) {
+    public RedactionResult redact(@RequestBody RedactionRequest redactionRequest) {
 
-        try {
-            droolsExecutionService.testRules(rules);
-        } catch (Exception e) {
-            throw new RulesValidationException("Could not test rules: " + e.getMessage(), e);
+        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
+            pdDocument.setAllSecurityToBeRemoved(true);
+
+            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
+            entityRedactionService.processDocument(classifiedDoc, redactionRequest.getManualRedactions());
+            annotationHighlightService.highlight(pdDocument, classifiedDoc, redactionRequest.isFlatRedaction(), redactionRequest
+                    .getManualRedactions());
+
+            if (redactionRequest.isFlatRedaction()) {
+                PDDocument flatDocument = pdfFlattenService.flattenPDF(pdDocument);
+                return convert(flatDocument, classifiedDoc.getPages()
+                        .size(), classifiedDoc.getRedactionLogEntities(), classifiedDoc.getSectionGrid(), classifiedDoc.getDictionaryVersion(), classifiedDoc.getRulesVersion());
+            }
+
+            return convert(pdDocument, classifiedDoc.getPages()
+                    .size(), classifiedDoc.getRedactionLogEntities(), classifiedDoc.getSectionGrid(), classifiedDoc.getDictionaryVersion(), classifiedDoc.getRulesVersion());
+
+        } catch (IOException e) {
+            throw new RedactionException(e);
         }
+
+    }
+
+
+    @Override
+    public RedactionResult classify(@RequestBody RedactionRequest pdfSegmentationRequest) {
+
+        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(pdfSegmentationRequest.getDocument()))) {
+            pdDocument.setAllSecurityToBeRemoved(true);
+
+            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
+            pdfVisualisationService.visualizeClassifications(classifiedDoc, pdDocument);
+
+            return convert(pdDocument, classifiedDoc.getPages().size());
+
+        } catch (IOException e) {
+            throw new RedactionException(e);
+        }
+
+    }
+
+
+    @Override
+    public RedactionResult sections(@RequestBody RedactionRequest redactionRequest) {
+
+        try (PDDocument pdDocument = PDDocument.load(new ByteArrayInputStream(redactionRequest.getDocument()))) {
+            pdDocument.setAllSecurityToBeRemoved(true);
+
+            Document classifiedDoc = pdfSegmentationService.parseDocument(pdDocument);
+            pdfVisualisationService.visualizeParagraphs(classifiedDoc, pdDocument);
+
+            return convert(pdDocument, classifiedDoc.getPages().size());
+
+        } 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 = 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) {
+            throw new RedactionException(e);
+        }
+
+    }
+
+
+    @Override
+    public void updateRules(@RequestBody String rules) {
+
+        droolsExecutionService.updateRules(rules);
+    }
+
+
+    private RedactionResult convert(PDDocument document, int numberOfPages) throws IOException {
+
+        return convert(document, numberOfPages, null, null, 0, 0);
+    }
+
+
+    private RedactionResult convert(PDDocument document, int numberOfPages,
+                                    List<RedactionLogEntry> redactionLogEntities,
+                                    SectionGrid sectionGrid, long dictionaryVersion, long rulesVersion) throws IOException {
+
+        try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
+            document.save(byteArrayOutputStream);
+            return RedactionResult.builder()
+                    .document(byteArrayOutputStream.toByteArray())
+                    .numberOfPages(numberOfPages)
+                    .redactionLog(new RedactionLog(redactionLogEntities,dictionaryVersion, rulesVersion))
+                    .sectionGrid(sectionGrid)
+                    .build();
+        }
+
     }
 
 }

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

@@ -1,24 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.controller;
-
-import org.springframework.web.bind.annotation.RestController;
-
-import com.iqser.red.service.redaction.v1.model.RuleBuilderModel;
-import com.iqser.red.service.redaction.v1.resources.RuleBuilderResource;
-import com.iqser.red.service.redaction.v1.server.redaction.service.RuleBuilderModelService;
-
-import lombok.RequiredArgsConstructor;
-
-@RestController
-@RequiredArgsConstructor
-public class RuleBuilderController implements RuleBuilderResource {
-
-    private final RuleBuilderModelService ruleBuilderModelService;
-
-
-    @Override
-    public RuleBuilderModel getRuleBuilderModel() {
-
-        return ruleBuilderModelService.getRuleBuilderModel();
-    }
-
-}

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

@@ -1,10 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.exception;
-
-public class NotFoundException extends RuntimeException {
-
-    public NotFoundException(String message) {
-
-        super(message);
-    }
-
-}

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

@@ -3,13 +3,10 @@ package com.iqser.red.service.redaction.v1.server.exception;
 public class RedactionException extends RuntimeException {
 
     public RedactionException(Throwable cause) {
-
         super("Could not parse document", cause);
     }
 
-
     public RedactionException() {
-
         super("Could not parse document");
     }
 

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

@@ -3,7 +3,6 @@ package com.iqser.red.service.redaction.v1.server.exception;
 public class RulesValidationException extends RuntimeException {
 
     public RulesValidationException(String message, Throwable t) {
-
         super(message, t);
     }
 

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/ImageServiceResponseAdapter.java

@@ -1,80 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter;
-
-import java.awt.geom.Rectangle2D;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-
-import org.springframework.stereotype.Service;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.dossiertemplate.dossier.file.FileType;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image.ImageServiceResponse;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationPage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.image.ClassifiedImage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.document.graph.nodes.ImageType;
-import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
-
-import lombok.RequiredArgsConstructor;
-import lombok.SneakyThrows;
-
-@Service
-@RequiredArgsConstructor
-public class ImageServiceResponseAdapter {
-
-    private final ObjectMapper objectMapper;
-    private final RedactionStorageService redactionStorageService;
-
-
-    @SneakyThrows
-    public Map<Integer, List<ClassifiedImage>> convertImages(String dossierId, String fileId) {
-
-        var imageClassificationStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(dossierId, fileId, FileType.IMAGE_INFO));
-
-        ImageServiceResponse imageServiceResponse = objectMapper.readValue(imageClassificationStream, ImageServiceResponse.class);
-
-        Map<Integer, List<ClassifiedImage>> images = new HashMap<>();
-        imageServiceResponse.getData().forEach(imageMetadata -> {
-            var classification = imageMetadata.getFilters().isAllPassed() ? ImageType.valueOf(imageMetadata.getClassification()
-                    .getLabel()
-                    .toUpperCase(Locale.ROOT)) : ImageType.OTHER;
-            images.computeIfAbsent(imageMetadata.getPosition().getPageNumber(), x -> new ArrayList<>())
-                    .add(new ClassifiedImage(new Rectangle2D.Double(imageMetadata.getPosition().getX1(),
-                            imageMetadata.getPosition().getY1(),
-                            imageMetadata.getGeometry().getWidth(),
-                            imageMetadata.getGeometry().getHeight()), classification, imageMetadata.isAlpha(), imageMetadata.getPosition().getPageNumber()));
-        });
-
-        // Currently This is a copy but, it will be changed later because i don' t think that we should unclassified images.
-        imageServiceResponse.getDataCV().forEach(imageMetadata -> {
-            var classification = imageMetadata.getFilters().isAllPassed() ? ImageType.valueOf(imageMetadata.getClassification()
-                    .getLabel()
-                    .toUpperCase(Locale.ROOT)) : ImageType.OTHER;
-            images.computeIfAbsent(imageMetadata.getPosition().getPageNumber(), x -> new ArrayList<>())
-                    .add(new ClassifiedImage(new Rectangle2D.Double(imageMetadata.getPosition().getX1(),
-                            imageMetadata.getPosition().getY1(),
-                            imageMetadata.getGeometry().getWidth(),
-                            imageMetadata.getGeometry().getHeight()), classification, imageMetadata.isAlpha(), imageMetadata.getPosition().getPageNumber()));
-        });
-
-        return images;
-    }
-
-
-    public void findOcr(ClassificationPage page) {
-
-        page.getImages().forEach(image -> {
-            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/layoutparsing/classification/adapter/TableServiceResponseAdapter.java

@@ -1,63 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.springframework.stereotype.Service;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.dossiertemplate.dossier.file.FileType;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table.PdfTableCell;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table.TableCells;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table.TableServiceResponse;
-import com.iqser.red.service.redaction.v1.server.storage.RedactionStorageService;
-
-import lombok.RequiredArgsConstructor;
-import lombok.SneakyThrows;
-import lombok.extern.slf4j.Slf4j;
-
-@Slf4j
-@Service
-@RequiredArgsConstructor
-public class TableServiceResponseAdapter {
-
-    private final ObjectMapper objectMapper;
-    private final RedactionStorageService redactionStorageService;
-
-
-    @SneakyThrows
-    public Map<Integer, List<PdfTableCell>> convertTables(String dossierId, String fileId) {
-
-        var tableClassificationStream = redactionStorageService.getStoredObject(RedactionStorageService.StorageIdUtils.getStorageId(dossierId, fileId, FileType.TABLES));
-
-        TableServiceResponse tableServiceResponse = objectMapper.readValue(tableClassificationStream, TableServiceResponse.class);
-
-        Map<Integer, List<PdfTableCell>> tableCells = new HashMap<>();
-        tableServiceResponse.getData()
-                .forEach(tableData -> tableCells.computeIfAbsent(tableData.getPageInfo().getNumber(), tableCell -> new ArrayList<>())
-                        .addAll(convertTableCells(tableData.getTableCells())));
-
-        return tableCells;
-    }
-
-
-    private Collection<? extends PdfTableCell> convertTableCells(List<TableCells> tableCells) {
-
-        List<PdfTableCell> pdfTableCells = new ArrayList<>();
-
-        tableCells.forEach(t -> pdfTableCells.add(PdfTableCell.builder()
-                .y0(t.getY0())
-                .x1(t.getX1())
-                .y1(t.getY1())
-                .x0(t.getX0())
-                .width(t.getWidth())
-                .height(t.getHeight())
-                .build()));
-
-        return pdfTableCells;
-    }
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/Classification.java

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import lombok.Data;
-
-@Data
-public class Classification {
-
-    private Map<String, Float> probabilities = new HashMap<>();
-    private String label;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/FilterGeometry.java

@@ -1,11 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class FilterGeometry {
-
-    private ImageSize imageSize;
-    private ImageFormat imageFormat;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/Filters.java

@@ -1,12 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class Filters {
-
-    private FilterGeometry geometry;
-    private Probability probability;
-    private boolean allPassed;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/Geometry.java

@@ -1,11 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class Geometry {
-
-    private float width;
-    private float height;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/ImageFormat.java

@@ -1,12 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class ImageFormat {
-
-    private float quotient;
-    private boolean tooTall;
-    private boolean tooWide;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/ImageMetadata.java

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class ImageMetadata {
-
-    private Classification classification;
-    private Position position;
-    private Geometry geometry;
-    private Filters filters;
-    private boolean alpha;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/ImageServiceResponse.java

@@ -1,46 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.fasterxml.jackson.annotation.JsonAlias;
-import com.fasterxml.jackson.annotation.JsonProperty;
-
-import lombok.Data;
-
-@Data
-public class ImageServiceResponse {
-
-    private String dossierId;
-    private String fileId;
-
-    @JsonProperty(value = "imageMetadata")
-    @JsonAlias("data")
-    private List<ImageMetadata> data = new ArrayList<>();
-
-    private List<ImageMetadata> dataCV = new ArrayList<>();
-
-
-    @JsonProperty(value = "imageMetadata")
-    @JsonAlias("data")
-    public void setData(List<ImageMetadata> data) {this.data = data;}
-
-
-    public List<ImageMetadata> getData() {
-
-        if (this.data == null) {
-            this.data = new ArrayList<>();
-        }
-        return data;
-    }
-
-
-    public List<ImageMetadata> getDataCV() {
-
-        if (this.dataCV == null) {
-            this.dataCV = new ArrayList<>();
-        }
-        return dataCV;
-    }
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/ImageSize.java

@@ -1,12 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class ImageSize {
-
-    private float quotient;
-    private boolean tooLarge;
-    private boolean tooSmall;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/Position.java

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class Position {
-
-    private float x1;
-    private float x2;
-    private float y1;
-    private float y2;
-    private int pageNumber;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/image/Probability.java

@@ -1,10 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.image;
-
-import lombok.Data;
-
-@Data
-public class Probability {
-
-    private boolean unconfident;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/table/PageInfo.java

@@ -1,13 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table;
-
-import lombok.Data;
-
-@Data
-public class PageInfo {
-
-    private int number;
-    private int rotation;
-    private float width;
-    private float height;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/table/PdfTableCell.java

@@ -1,21 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.RequiredArgsConstructor;
-
-@Data
-@Builder
-@AllArgsConstructor
-@RequiredArgsConstructor
-public class PdfTableCell {
-
-    private float x0;
-    private float y0;
-    private float x1;
-    private float y1;
-    private float width;
-    private float height;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/table/TableCells.java

@@ -1,15 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table;
-
-import lombok.Data;
-
-@Data
-public class TableCells {
-
-    private float x0;
-    private float y0;
-    private float x1;
-    private float y1;
-    private float width;
-    private float height;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/table/TableData.java

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import lombok.Data;
-
-@Data
-public class TableData {
-
-    private PageInfo pageInfo;
-    private List<TableCells> tableCells = new ArrayList<>();
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/adapter/table/TableServiceResponse.java

@@ -1,19 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.adapter.table;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import lombok.Data;
-
-@Data
-public class TableServiceResponse {
-
-    private String dossierId;
-    private String fileId;
-    private String operation;
-    private String targetFileExtension;
-    private String responseFileExtension;
-
-    private List<TableData> data = new ArrayList<>();
-
-}

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

@@ -1,88 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Rectangle;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@AllArgsConstructor
-@NoArgsConstructor
-public abstract class AbstractPageBlock {
-
-    @JsonIgnore
-    protected float minX;
-    @JsonIgnore
-    protected float maxX;
-    @JsonIgnore
-    protected float minY;
-    @JsonIgnore
-    protected float maxY;
-    @JsonIgnore
-    protected PageBlockType classification;
-    @JsonIgnore
-    protected int page;
-
-    int columnIndex;
-
-    @JsonIgnore
-    private Orientation orientation = Orientation.NONE;
-
-
-    public abstract String getText();
-
-
-    public boolean isHeadline() {
-
-        return this instanceof TextPageBlock && this.getClassification() != null && this.getClassification().isHeadline();
-    }
-
-
-    public boolean containsBlock(TextPageBlock other) {
-
-        return this.minX <= other.getPdfMinX() && this.maxX >= other.getPdfMaxX() && this.minY >= other.getPdfMinY() && this.maxY <= other.getPdfMaxY();
-    }
-
-
-    public boolean contains(AbstractPageBlock other) {
-
-        return this.minX <= other.minX && this.maxX >= other.maxX && this.minY >= other.minY && this.maxY <= other.maxY;
-    }
-
-
-    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();
-    }
-
-
-    @JsonIgnore
-    public float getHeight() {
-
-        return maxY - minY;
-    }
-
-
-    @JsonIgnore
-    public float getWidth() {
-
-        return maxX - minX;
-    }
-
-
-    public boolean intersectsY(AbstractPageBlock atc) {
-
-        return this.minY <= atc.getMaxY() && this.maxY >= atc.getMinY();
-    }
-
-
-    public boolean intersectsX(AbstractPageBlock atc) {
-
-        return this.minX <= atc.getMaxX() && this.maxX >= atc.getMinX();
-    }
-
-}

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

@@ -1,33 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.section.SectionGrid;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.StringFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.UnclassifiedText;
-import com.iqser.red.service.redaction.v1.server.redaction.model.dictionary.DictionaryVersion;
-
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@NoArgsConstructor
-public class ClassificationDocument {
-
-    private List<ClassificationPage> pages = new ArrayList<>();
-    private List<ClassificationSection> sections = new ArrayList<>();
-    private List<ClassificationHeader> headers = new ArrayList<>();
-    private List<ClassificationFooter> footers = new ArrayList<>();
-    private List<UnclassifiedText> unclassifiedTexts = new ArrayList<>();
-    private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
-    private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
-    private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
-    private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
-    private boolean headlines;
-
-    private SectionGrid sectionGrid = new SectionGrid();
-    private DictionaryVersion dictionaryVersion;
-    private long rulesVersion;
-
-}

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

@@ -1,16 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-@Data
-@AllArgsConstructor
-public class ClassificationFooter {
-
-    private List<TextPageBlock> textBlocks;
-
-}

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

@@ -1,16 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-@Data
-@AllArgsConstructor
-public class ClassificationHeader {
-
-    private List<TextPageBlock> textBlocks;
-
-}

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

@@ -1,38 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Rectangle;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.image.ClassifiedImage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.StringFrequencyCounter;
-
-import lombok.Data;
-import lombok.NonNull;
-import lombok.RequiredArgsConstructor;
-
-@Data
-@RequiredArgsConstructor
-public class ClassificationPage {
-
-    @NonNull
-    private List<AbstractPageBlock> textBlocks;
-
-    private List<ClassifiedImage> images = new ArrayList<>();
-
-    private Rectangle bodyTextFrame;
-
-    private boolean landscape;
-    private int rotation;
-
-    private int pageNumber;
-
-    private FloatFrequencyCounter textHeightCounter = new FloatFrequencyCounter();
-    private FloatFrequencyCounter fontSizeCounter = new FloatFrequencyCounter();
-    private StringFrequencyCounter fontCounter = new StringFrequencyCounter();
-    private StringFrequencyCounter fontStyleCounter = new StringFrequencyCounter();
-
-    private float pageWidth;
-    private float pageHeight;
-
-}

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

@@ -1,32 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.image.ClassifiedImage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table.TablePageBlock;
-
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@NoArgsConstructor
-public class ClassificationSection {
-
-    private List<AbstractPageBlock> pageBlocks = new ArrayList<>();
-    private List<ClassifiedImage> images = new ArrayList<>();
-    private String headline;
-
-
-    public List<TablePageBlock> getTables() {
-
-        List<TablePageBlock> tables = new ArrayList<>();
-        pageBlocks.forEach(block -> {
-            if (block instanceof TablePageBlock) {
-                tables.add((TablePageBlock) block);
-            }
-        });
-        return tables;
-    }
-
-}

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

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-import java.awt.geom.Rectangle2D;
-
-import lombok.AllArgsConstructor;
-
-@AllArgsConstructor
-public class Column {
-
-    int index;
-    ColumnType columnType;
-    Rectangle2D bBox;
-
-}

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

@@ -1,6 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-public enum ColumnType {
-    RULING,
-    DISTANCE
-}

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

@@ -1,8 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-public enum Orientation {
-
-    NONE,
-    LEFT,
-    RIGHT
-}

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

@@ -1,38 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model;
-
-public enum PageBlockType {
-    H1,
-    H2,
-    H3,
-    H4,
-    H5,
-    H6,
-    HEADER,
-    FOOTER,
-    TITLE,
-    PARAGRAPH,
-    PARAGRAPH_BOLD,
-    PARAGRAPH_ITALIC,
-    PARAGRAPH_UNKNOWN,
-    OTHER,
-    TABLE;
-
-
-    public static PageBlockType getHeadlineType(int i) {
-
-        return switch (i) {
-            case 1 -> PageBlockType.H1;
-            case 2 -> PageBlockType.H2;
-            case 3 -> PageBlockType.H3;
-            case 4 -> PageBlockType.H4;
-            case 5 -> PageBlockType.H5;
-            default -> PageBlockType.H6;
-        };
-    }
-
-
-    public boolean isHeadline() {
-
-        return this.equals(H1) || this.equals(H2) || this.equals(H3) || this.equals(H4) || this.equals(H5) || this.equals(H6);
-    }
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/image/ClassifiedImage.java

@@ -1,25 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.image;
-
-import java.awt.geom.Rectangle2D;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.document.graph.nodes.ImageType;
-
-import lombok.Data;
-import lombok.NonNull;
-import lombok.RequiredArgsConstructor;
-
-@Data
-@RequiredArgsConstructor
-public class ClassifiedImage {
-
-    @NonNull
-    private Rectangle2D position;
-    @NonNull
-    private ImageType imageType;
-    private boolean isAppendedToSection;
-    @NonNull
-    private boolean hasTransparency;
-    @NonNull
-    private int page;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/table/Rectangle.java

@@ -1,218 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table;
-
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-import java.util.Comparator;
-import java.util.List;
-
-@SuppressWarnings("all")
-public class Rectangle extends Rectangle2D.Float {
-
-    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(float top, float left, float width, float height) {
-
-        super();
-        this.setRect(left, top, width, height);
-    }
-
-
-    /**
-     * @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;
-
-        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 int compareTo(Rectangle other) {
-
-        return ILL_DEFINED_ORDER.compare(this, other);
-    }
-
-
-    // I'm bad at Java and need this for fancy sorting in
-    // technology.tabula.TextChunk.
-    public int isLtrDominant() {
-
-        return 0;
-    }
-
-
-    public float getArea() {
-
-        return this.width * this.height;
-    }
-
-
-    public float verticalOverlap(Rectangle other) {
-
-        return Math.max(0, Math.min(this.getBottom(), other.getBottom()) - Math.max(this.getTop(), other.getTop()));
-    }
-
-
-    public boolean verticallyOverlaps(Rectangle other) {
-
-        return verticalOverlap(other) > 0;
-    }
-
-
-    public float horizontalOverlap(Rectangle other) {
-
-        return Math.max(0, Math.min(this.getRight(), other.getRight()) - Math.max(this.getLeft(), other.getLeft()));
-    }
-
-
-    public boolean horizontallyOverlaps(Rectangle other) {
-
-        return horizontalOverlap(other) > 0;
-    }
-
-
-    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;
-        }
-
-        return rv;
-
-    }
-
-
-    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 (float) (intersectionArea / unionArea);
-    }
-
-
-    public Rectangle merge(Rectangle other) {
-
-        this.setRect(this.createUnion(other));
-        return this;
-    }
-
-
-    public float getTop() {
-
-        return (float) this.getMinY();
-    }
-
-
-    public void setTop(float top) {
-
-        float deltaHeight = top - this.y;
-        this.setRect(this.x, top, this.width, this.height - deltaHeight);
-    }
-
-
-    public float getRight() {
-
-        return (float) this.getMaxX();
-    }
-
-
-    public void setRight(float right) {
-
-        this.setRect(this.x, this.y, right - this.x, this.height);
-    }
-
-
-    public float getLeft() {
-
-        return (float) this.getMinX();
-    }
-
-
-    public void setLeft(float left) {
-
-        float deltaWidth = left - this.x;
-        this.setRect(left, this.y, this.width - deltaWidth, this.height);
-    }
-
-
-    public float getBottom() {
-
-        return (float) this.getMaxY();
-    }
-
-
-    public void setBottom(float bottom) {
-
-        this.setRect(this.x, this.y, this.width, bottom - this.y);
-    }
-
-
-    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())};
-    }
-
-
-    @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/layoutparsing/classification/model/text/RedTextPosition.java

@@ -1,100 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import org.apache.pdfbox.text.TextPosition;
-import org.springframework.beans.BeanUtils;
-
-import com.fasterxml.jackson.annotation.JsonIgnore;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-import lombok.SneakyThrows;
-
-@Data
-@Builder
-@NoArgsConstructor
-@AllArgsConstructor
-public class RedTextPosition {
-
-    private String textMatrix;
-    private float[] position;
-
-    @JsonIgnore
-    private int rotation;
-
-    @JsonIgnore
-    private float pageHeight;
-
-    @JsonIgnore
-    private float pageWidth;
-
-    private String unicode;
-
-    @JsonIgnore
-    private float dir;
-
-    // not used in reanalysis
-    @JsonIgnore
-    private float widthOfSpace;
-
-    // not used in reanalysis
-    @JsonIgnore
-    private float fontSizeInPt;
-
-    // not used in reanalysis
-    @JsonIgnore
-    private String fontName;
-
-
-    @SneakyThrows
-    public static RedTextPosition fromTextPosition(TextPosition textPosition) {
-
-        var pos = new RedTextPosition();
-        BeanUtils.copyProperties(textPosition, pos);
-        pos.setFontName(textPosition.getFont().getName());
-
-        pos.setFontSizeInPt(textPosition.getFontSizeInPt());
-
-        pos.setTextMatrix(textPosition.getTextMatrix().toString());
-
-        var position = new float[4];
-
-        position[0] = textPosition.getXDirAdj();
-        position[1] = textPosition.getYDirAdj();
-        position[2] = textPosition.getWidthDirAdj();
-        position[3] = textPosition.getHeightDir();
-
-        pos.setPosition(position);
-        return pos;
-    }
-
-
-    @JsonIgnore
-    public float getXDirAdj() {
-
-        return position[0];
-    }
-
-
-    @JsonIgnore
-    public float getYDirAdj() {
-
-        return position[1];
-    }
-
-
-    @JsonIgnore
-    public float getWidthDirAdj() {
-
-        return position[2];
-    }
-
-
-    @JsonIgnore
-    public float getHeightDir() {
-
-        return position[3];
-    }
-
-}

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

@@ -1,49 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
-import lombok.Getter;
-
-public class SearchableText {
-
-    @Getter
-    private final List<TextPositionSequence> sequences = new ArrayList<>();
-
-
-    public void add(TextPositionSequence textPositionSequence) {
-
-        sequences.add(textPositionSequence);
-    }
-
-
-    public void addAll(List<TextPositionSequence> textPositionSequences) {
-
-        sequences.addAll(textPositionSequences);
-    }
-
-
-    @Override
-    public String toString() {
-
-        return buildString(sequences);
-    }
-
-
-    public static String buildString(List<TextPositionSequence> sequences) {
-
-        StringBuilder sb = new StringBuilder();
-        for (TextPositionSequence word : sequences) {
-            sb.append(word);
-            sb.append(' ');
-        }
-        String text = sb.toString();
-        text = TextNormalizationUtilities.removeHyphenLineBreaks(text);
-        text = TextNormalizationUtilities.removeLineBreaks(text);
-        text = TextNormalizationUtilities.removeRepeatingWhitespaces(text);
-        return text;
-    }
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/text/SimplifiedText.java

@@ -1,20 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@Builder
-@NoArgsConstructor
-@AllArgsConstructor
-public class SimplifiedText {
-
-    private int numberOfPages;
-    private List<SimplifiedSectionText> sectionTexts = new ArrayList<>();
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/text/TextDirection.java

@@ -1,47 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import com.fasterxml.jackson.annotation.JsonCreator;
-import com.fasterxml.jackson.annotation.JsonValue;
-
-import lombok.Getter;
-
-@Getter
-public enum TextDirection {
-    ZERO(0f),
-    QUARTER_CIRCLE(90f),
-    HALF_CIRCLE(180f),
-    THREE_QUARTER_CIRCLE(270f);
-
-    public static final String VALUE_STRING_SUFFIX = "°";
-
-    @JsonValue
-    private final float degrees;
-    private final float radians;
-
-
-    TextDirection(float degreeValue) {
-
-        degrees = degreeValue;
-        radians = (float) Math.toRadians(degreeValue);
-    }
-
-
-    @Override
-    public String toString() {
-
-        return degrees + VALUE_STRING_SUFFIX;
-    }
-
-
-    @JsonCreator(mode = JsonCreator.Mode.DELEGATING)
-    public static TextDirection fromDegrees(float degrees) {
-
-        for (var dir : TextDirection.values()) {
-            if (degrees == dir.degrees) {
-                return dir;
-            }
-        }
-
-        throw new IllegalArgumentException(String.format("A value of %f is not supported by TextDirection", degrees));
-    }
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/text/TextPageBlock.java

@@ -1,302 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.AbstractPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.PageBlockType;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.TextNormalizationUtilities;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@AllArgsConstructor
-@Builder
-@Data
-@NoArgsConstructor
-public class TextPageBlock extends AbstractPageBlock {
-
-    @Builder.Default
-    private List<TextPositionSequence> sequences = new ArrayList<>();
-
-    @JsonIgnore
-    private int rotation;
-
-    @JsonIgnore
-    private String mostPopularWordFont;
-
-    @JsonIgnore
-    private String mostPopularWordStyle;
-
-    @JsonIgnore
-    private float mostPopularWordFontSize;
-
-    @JsonIgnore
-    private float mostPopularWordHeight;
-
-    @JsonIgnore
-    private float mostPopularWordSpaceWidth;
-
-    @JsonIgnore
-    private float highestFontSize;
-
-    @JsonIgnore
-    private PageBlockType classification;
-
-
-    @JsonIgnore
-    public TextDirection getDir() {
-
-        return sequences.get(0).getDir();
-    }
-
-
-    @JsonIgnore
-    private float getPageHeight() {
-
-        return sequences.get(0).getPageHeight();
-    }
-
-
-    @JsonIgnore
-    private float getPageWidth() {
-
-        return sequences.get(0).getPageWidth();
-    }
-
-
-    /**
-     * Returns the minX value in pdf coordinate system.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     *
-     * @return the minX value in pdf coordinate system
-     */
-    @JsonIgnore
-    public float getPdfMinX() {
-
-        if (getDir().getDegrees() == 90) {
-            return minY;
-        } else if (getDir().getDegrees() == 180) {
-            return getPageWidth() - maxX;
-
-        } else if (getDir().getDegrees() == 270) {
-
-            return getPageWidth() - maxY;
-        } else {
-            return minX;
-        }
-    }
-
-
-    /**
-     * Returns the maxX value in pdf coordinate system.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     *
-     * @return the maxX value in pdf coordinate system
-     */
-    @JsonIgnore
-    public float getPdfMaxX() {
-
-        if (getDir().getDegrees() == 90) {
-            return maxY;
-        } else if (getDir().getDegrees() == 180) {
-            return getPageWidth() - minX;
-        } else if (getDir().getDegrees() == 270) {
-            return getPageWidth() - minY;
-
-        } else {
-            return maxX;
-        }
-    }
-
-
-    /**
-     * Returns the minY value in pdf coordinate system.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     *
-     * @return the minY value in pdf coordinate system
-     */
-    @JsonIgnore
-    public float getPdfMinY() {
-
-        if (getDir().getDegrees() == 90) {
-            return minX;
-        } else if (getDir().getDegrees() == 180) {
-            return maxY;
-
-        } else if (getDir().getDegrees() == 270) {
-            return getPageHeight() - maxX;
-
-        } else {
-            return getPageHeight() - maxY;
-        }
-    }
-
-
-    /**
-     * Returns the maxY value in pdf coordinate system.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     *
-     * @return the maxY value in pdf coordinate system
-     */
-    @JsonIgnore
-    public float getPdfMaxY() {
-
-        if (getDir().getDegrees() == 90) {
-            return maxX;
-        } else if (getDir().getDegrees() == 180) {
-
-            return minY;
-        } else if (getDir().getDegrees() == 270) {
-            return getPageHeight() - minX;
-        } else {
-            return getPageHeight() - minY;
-        }
-    }
-
-
-    public TextPageBlock(float minX, float maxX, float minY, float maxY, List<TextPositionSequence> sequences, int rotation) {
-
-        this.minX = minX;
-        this.maxX = maxX;
-        this.minY = minY;
-        this.maxY = maxY;
-        this.sequences = sequences;
-        this.rotation = rotation;
-    }
-
-
-    public TextPageBlock union(TextPositionSequence r) {
-
-        TextPageBlock union = this.copy();
-        union.add(r);
-        return union;
-    }
-
-
-    public TextPageBlock union(TextPageBlock r) {
-
-        TextPageBlock union = this.copy();
-        union.add(r);
-        return union;
-    }
-
-
-    public void add(TextPageBlock r) {
-
-        if (r.getMinX() < minX) {
-            minX = r.getMinX();
-        }
-        if (r.getMaxX() > maxX) {
-            maxX = r.getMaxX();
-        }
-        if (r.getMinY() < minY) {
-            minY = r.getMinY();
-        }
-        if (r.getMaxY() > maxY) {
-            maxY = r.getMaxY();
-        }
-        sequences.addAll(r.getSequences());
-    }
-
-
-    public void add(TextPositionSequence r) {
-
-        if (r.getMinXDirAdj() < minX) {
-            minX = r.getMinXDirAdj();
-        }
-        if (r.getMaxXDirAdj() > maxX) {
-            maxX = r.getMaxXDirAdj();
-        }
-        if (r.getMinYDirAdj() < minY) {
-            minY = r.getMinYDirAdj();
-        }
-        if (r.getMaxYDirAdj() > maxY) {
-            maxY = r.getMaxYDirAdj();
-        }
-    }
-
-
-    public TextPageBlock copy() {
-
-        return new TextPageBlock(minX, maxX, minY, maxY, sequences, rotation);
-    }
-
-
-    public void resize(float x1, float y1, float width, float height) {
-
-        set(x1, y1, x1 + width, y1 + height);
-    }
-
-
-    public void set(float x1, float y1, float x2, float y2) {
-
-        this.minX = Math.min(x1, x2);
-        this.maxX = Math.max(x1, x2);
-        this.minY = Math.min(y1, y2);
-        this.maxY = Math.max(y1, y2);
-    }
-
-
-    @Override
-    public String toString() {
-
-        StringBuilder builder = new StringBuilder();
-
-        for (int i = 0; i < sequences.size(); i++) {
-            String sequenceAsString = sequences.get(i).toString();
-            // Fix for missing Whitespace. This is recognized in getSequences method. See PDFTextStripper Line 1730.
-            if (i != 0 && sequences.get(i - 1).charAt(sequences.get(i - 1).length() - 1) != ' ' && sequenceAsString.charAt(0) != ' ') {
-                builder.append(' ');
-            }
-            builder.append(sequenceAsString);
-        }
-
-        return builder.toString();
-
-    }
-
-
-    @Override
-    @JsonIgnore
-    public String getText() {
-
-        StringBuilder sb = new StringBuilder();
-
-        TextPositionSequence previous = null;
-        for (TextPositionSequence word : sequences) {
-            if (previous != null) {
-                if (Math.abs(previous.getMaxYDirAdj() - word.getMaxYDirAdj()) > word.getTextHeight()) {
-                    sb.append('\n');
-                } else {
-                    sb.append(' ');
-                }
-            }
-            sb.append(word.toString());
-            previous = word;
-        }
-
-        return TextNormalizationUtilities.removeHyphenLineBreaks(sb.toString());
-
-    }
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/model/text/TextPositionSequence.java

@@ -1,301 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Point2D;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import org.apache.pdfbox.text.TextPosition;
-
-import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Point;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Rectangle;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-import lombok.SneakyThrows;
-import lombok.extern.slf4j.Slf4j;
-
-@Slf4j
-@Data
-@Builder
-@NoArgsConstructor
-@AllArgsConstructor
-@JsonIgnoreProperties({"empty"})
-public class TextPositionSequence implements CharSequence {
-
-    public static final int HEIGHT_PADDING = 2;
-    private int page;
-    private List<RedTextPosition> textPositions = new ArrayList<>();
-
-    private TextDirection dir;
-    private int rotation;
-    private float pageHeight;
-    private float pageWidth;
-
-
-    public TextPositionSequence(int page) {
-
-        this.page = page;
-    }
-
-
-    public TextPositionSequence(List<TextPosition> textPositions, int page) {
-
-        this.textPositions = textPositions.stream().map(RedTextPosition::fromTextPosition).collect(Collectors.toList());
-        this.page = page;
-        this.dir = TextDirection.fromDegrees(textPositions.get(0).getDir());
-        this.rotation = textPositions.get(0).getRotation();
-        this.pageHeight = textPositions.get(0).getPageHeight();
-        this.pageWidth = textPositions.get(0).getPageWidth();
-    }
-
-
-    @Override
-    public int length() {
-
-        return textPositions.size();
-    }
-
-
-    @Override
-    public char charAt(int index) {
-
-        RedTextPosition textPosition = textPositionAt(index);
-        String text = textPosition.getUnicode();
-        return text.charAt(0);
-    }
-
-
-    public char charAt(int index, boolean caseInSensitive) {
-
-        RedTextPosition textPosition = textPositionAt(index);
-        String text = textPosition.getUnicode();
-        return caseInSensitive ? text.toLowerCase().charAt(0) : text.charAt(0);
-    }
-
-
-    @Override
-    public TextPositionSequence subSequence(int start, int end) {
-
-        var textPositionSequence = new TextPositionSequence();
-        textPositionSequence.textPositions = textPositions.subList(start, end);
-        textPositionSequence.page = page;
-        textPositionSequence.dir = dir;
-        textPositionSequence.rotation = rotation;
-        textPositionSequence.pageHeight = pageHeight;
-        textPositionSequence.pageWidth = pageWidth;
-
-        return textPositionSequence;
-    }
-
-
-    @Override
-    public String toString() {
-
-        StringBuilder builder = new StringBuilder(length());
-        for (int i = 0; i < length(); i++) {
-            builder.append(charAt(i));
-        }
-        return builder.toString();
-    }
-
-
-    public RedTextPosition textPositionAt(int index) {
-
-        return textPositions.get(index);
-    }
-
-
-    public void add(TextPositionSequence textPositionSequence, RedTextPosition textPosition) {
-
-        this.textPositions.add(textPosition);
-        this.page = textPositionSequence.getPage();
-        this.dir = textPositionSequence.getDir();
-        this.rotation = textPositionSequence.getRotation();
-        this.pageHeight = textPositionSequence.getPageHeight();
-        this.pageWidth = textPositionSequence.getPageWidth();
-    }
-
-
-    public void add(TextPosition textPosition) {
-
-        this.textPositions.add(RedTextPosition.fromTextPosition(textPosition));
-
-        this.dir = TextDirection.fromDegrees(textPositions.get(0).getDir());
-        this.rotation = textPositions.get(0).getRotation();
-        this.pageHeight = textPositions.get(0).getPageHeight();
-        this.pageWidth = textPositions.get(0).getPageWidth();
-
-    }
-
-
-    /**
-     * This value is adjusted so that 0,0 is upper left and it is adjusted based on the text direction.
-     * This method ignores the page rotation but takes the text rotation and adjusts the coordinates to awt.
-     *
-     * @return the text direction adjusted minX value
-     */
-    @JsonIgnore
-    public float getMinXDirAdj() {
-
-        return textPositions.get(0).getXDirAdj();
-
-    }
-
-
-    /**
-     * This value is adjusted so that 0,0 is upper left and it is adjusted based on the text direction.
-     * This method ignores the page rotation but takes the text rotation and adjusts the coordinates to awt.
-     *
-     * @return the text direction adjusted maxX value
-     */
-    @JsonIgnore
-    public float getMaxXDirAdj() {
-
-        return textPositions.get(textPositions.size() - 1).getXDirAdj() + textPositions.get(textPositions.size() - 1).getWidthDirAdj() + HEIGHT_PADDING;
-
-    }
-
-
-    /**
-     * This value is adjusted so that 0,0 is upper left and it is adjusted based on the text direction.
-     * This method ignores the page rotation but takes the text rotation and adjusts the coordinates to awt.
-     *
-     * @return the text direction adjusted minY value. The upper border of the bounding box of the word.
-     */
-    @JsonIgnore
-    public float getMinYDirAdj() {
-
-        return textPositions.get(0).getYDirAdj() - getTextHeight();
-
-    }
-
-
-    /**
-     * This value is adjusted so that 0,0 is upper left and it is adjusted based on the text direction.
-     * This method ignores the page rotation but takes the text rotation and adjusts the coordinates to awt.
-     *
-     * @return the text direction adjusted maxY value. The lower border of the bounding box of the word.
-     */
-    @JsonIgnore
-    public float getMaxYDirAdj() {
-
-        return textPositions.get(0).getYDirAdj();
-
-    }
-
-
-    @JsonIgnore
-    public float getTextHeight() {
-
-        return textPositions.get(0).getHeightDir() + HEIGHT_PADDING;
-    }
-
-
-    @JsonIgnore
-    public float getHeight() {
-
-        return getMaxYDirAdj() - getMinYDirAdj();
-    }
-
-
-    @JsonIgnore
-    public float getWidth() {
-
-        return getMaxXDirAdj() - getMinXDirAdj();
-    }
-
-
-    @JsonIgnore
-    public String getFont() {
-
-        return textPositions.get(0).getFontName().toLowerCase().replaceAll(",bold", "").replaceAll(",italic", "");
-    }
-
-
-    @JsonIgnore
-    public String getFontStyle() {
-
-        String lowercaseFontName = textPositions.get(0).getFontName().toLowerCase();
-
-        if (lowercaseFontName.contains("bold") && lowercaseFontName.contains("italic")) {
-            return "bold, italic";
-        } else if (lowercaseFontName.contains("bold")) {
-            return "bold";
-        } else if (lowercaseFontName.contains("italic")) {
-            return "italic";
-        } else {
-            return "standard";
-        }
-
-    }
-
-
-    @JsonIgnore
-    public float getFontSize() {
-
-        return textPositions.get(0).getFontSizeInPt();
-    }
-
-
-    @JsonIgnore
-    public float getSpaceWidth() {
-
-        return textPositions.get(0).getWidthOfSpace();
-    }
-
-
-    /**
-     * This returns the bounding box of the word in Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     *
-     * @return bounding box of the word in Pdf Coordinate System
-     */
-    @JsonIgnore
-    @SneakyThrows
-    public Rectangle getRectangle() {
-
-        log.debug("Page: '{}', Word: '{}', Rotation: '{}', textRotation {}", page, this, rotation, dir);
-
-        float textHeight = getTextHeight();
-
-        RedTextPosition firstTextPos = textPositions.get(0);
-        RedTextPosition lastTextPos = textPositions.get(textPositions.size() - 1);
-
-        Point2D bottomLeft = new Point2D.Double(firstTextPos.getXDirAdj(), firstTextPos.getYDirAdj() - HEIGHT_PADDING);
-        Point2D topRight = new Point2D.Double(lastTextPos.getXDirAdj() + lastTextPos.getWidthDirAdj(), lastTextPos.getYDirAdj() + textHeight + HEIGHT_PADDING);
-
-        AffineTransform transform = new AffineTransform();
-        if (dir == TextDirection.ZERO || dir == TextDirection.HALF_CIRCLE) {
-            transform.rotate(dir.getRadians(), pageWidth / 2f, pageHeight / 2f);
-            transform.translate(0f, pageHeight + textHeight);
-            transform.scale(1., -1.);
-        } else if (dir == TextDirection.QUARTER_CIRCLE) {
-            transform.rotate(dir.getRadians(), pageWidth / 2f, pageWidth / 2f);
-            transform.translate(0f, pageWidth + textHeight);
-            transform.scale(1., -1.);
-        } else {
-            transform.rotate(dir.getRadians(), pageHeight / 2f, pageHeight / 2f);
-            transform.translate(0f, pageWidth + textHeight);
-            transform.scale(1., -1.);
-        }
-
-        bottomLeft = transform.transform(bottomLeft, null);
-        topRight = transform.transform(topRight, null);
-
-        return new Rectangle( //
-                new Point((float) bottomLeft.getX(), (float) bottomLeft.getY()),
-                (float) (topRight.getX() - bottomLeft.getX()),
-                (float) (topRight.getY() - bottomLeft.getY()),
-                page);
-    }
-
-}

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

@@ -1,14 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text;
-
-import java.util.List;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-
-@Data
-@AllArgsConstructor
-public class UnclassifiedText {
-
-    private List<TextPageBlock> textBlocks;
-
-}

redaction-service-v1/redaction-service-server-v1/src/main/java/com/iqser/red/service/redaction/v1/server/layoutparsing/classification/parsing/LegacyPDFStreamEngine.java

@@ -1,384 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.parsing;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Map;
-import java.util.WeakHashMap;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.apache.fontbox.ttf.TrueTypeFont;
-import org.apache.fontbox.util.BoundingBox;
-import org.apache.pdfbox.contentstream.PDFStreamEngine;
-import org.apache.pdfbox.contentstream.operator.DrawObject;
-import org.apache.pdfbox.contentstream.operator.state.Concatenate;
-import org.apache.pdfbox.contentstream.operator.state.Restore;
-import org.apache.pdfbox.contentstream.operator.state.Save;
-import org.apache.pdfbox.contentstream.operator.state.SetGraphicsStateParameters;
-import org.apache.pdfbox.contentstream.operator.state.SetMatrix;
-import org.apache.pdfbox.contentstream.operator.text.BeginText;
-import org.apache.pdfbox.contentstream.operator.text.EndText;
-import org.apache.pdfbox.contentstream.operator.text.MoveText;
-import org.apache.pdfbox.contentstream.operator.text.MoveTextSetLeading;
-import org.apache.pdfbox.contentstream.operator.text.NextLine;
-import org.apache.pdfbox.contentstream.operator.text.SetCharSpacing;
-import org.apache.pdfbox.contentstream.operator.text.SetFontAndSize;
-import org.apache.pdfbox.contentstream.operator.text.SetTextHorizontalScaling;
-import org.apache.pdfbox.contentstream.operator.text.SetTextLeading;
-import org.apache.pdfbox.contentstream.operator.text.SetTextRenderingMode;
-import org.apache.pdfbox.contentstream.operator.text.SetTextRise;
-import org.apache.pdfbox.contentstream.operator.text.SetWordSpacing;
-import org.apache.pdfbox.contentstream.operator.text.ShowText;
-import org.apache.pdfbox.contentstream.operator.text.ShowTextAdjusted;
-import org.apache.pdfbox.contentstream.operator.text.ShowTextLine;
-import org.apache.pdfbox.contentstream.operator.text.ShowTextLineAndSpace;
-import org.apache.pdfbox.cos.COSDictionary;
-import org.apache.pdfbox.pdmodel.PDPage;
-import org.apache.pdfbox.pdmodel.common.PDRectangle;
-import org.apache.pdfbox.pdmodel.font.PDCIDFont;
-import org.apache.pdfbox.pdmodel.font.PDCIDFontType2;
-import org.apache.pdfbox.pdmodel.font.PDFont;
-import org.apache.pdfbox.pdmodel.font.PDFontDescriptor;
-import org.apache.pdfbox.pdmodel.font.PDSimpleFont;
-import org.apache.pdfbox.pdmodel.font.PDTrueTypeFont;
-import org.apache.pdfbox.pdmodel.font.PDType0Font;
-import org.apache.pdfbox.pdmodel.font.PDType3Font;
-import org.apache.pdfbox.pdmodel.font.encoding.GlyphList;
-import org.apache.pdfbox.pdmodel.graphics.state.PDGraphicsState;
-import org.apache.pdfbox.text.TextPosition;
-import org.apache.pdfbox.util.Matrix;
-import org.apache.pdfbox.util.Vector;
-
-/**
- * LEGACY text calculations which are known to be incorrect but are depended on by PDFTextStripper.
- * <p>
- * This class exists only so that we don't break the code of users who have their own subclasses of
- * PDFTextStripper. It replaces the mostly empty implementation of showGlyph() in PDFStreamEngine
- * with a heuristic implementation which is backwards compatible.
- * <p>
- * DO NOT USE THIS CODE UNLESS YOU ARE WORKING WITH PDFTextStripper.
- * THIS CODE IS DELIBERATELY INCORRECT, USE PDFStreamEngine INSTEAD.
- */
-@SuppressWarnings({"PMD", "checkstyle:all"})
-class LegacyPDFStreamEngine extends PDFStreamEngine {
-
-    private static final Log LOG = LogFactory.getLog(LegacyPDFStreamEngine.class);
-
-    private int pageRotation;
-    private PDRectangle pageSize;
-    private Matrix translateMatrix;
-    private final GlyphList glyphList;
-    private final Map<COSDictionary, Float> fontHeightMap = new WeakHashMap<COSDictionary, Float>();
-
-
-    /**
-     * Constructor.
-     */
-    LegacyPDFStreamEngine() throws IOException {
-
-        addOperator(new BeginText());
-        addOperator(new Concatenate());
-        addOperator(new DrawObject()); // special text version
-        addOperator(new EndText());
-        addOperator(new SetGraphicsStateParameters());
-        addOperator(new Save());
-        addOperator(new Restore());
-        addOperator(new NextLine());
-        addOperator(new SetCharSpacing());
-        addOperator(new MoveText());
-        addOperator(new MoveTextSetLeading());
-        addOperator(new SetFontAndSize());
-        addOperator(new ShowText());
-        addOperator(new ShowTextAdjusted());
-        addOperator(new SetTextLeading());
-        addOperator(new SetMatrix());
-        addOperator(new SetTextRenderingMode());
-        addOperator(new SetTextRise());
-        addOperator(new SetWordSpacing());
-        addOperator(new SetTextHorizontalScaling());
-        addOperator(new ShowTextLine());
-        addOperator(new ShowTextLineAndSpace());
-
-        // load additional glyph list for Unicode mapping
-        String path = "/org/apache/pdfbox/resources/glyphlist/additional.txt";
-        InputStream input = GlyphList.class.getResourceAsStream(path);
-        glyphList = new GlyphList(GlyphList.getAdobeGlyphList(), input);
-    }
-
-
-    /**
-     * This will initialize and process the contents of the stream.
-     *
-     * @param page the page to process
-     * @throws java.io.IOException if there is an error accessing the stream.
-     */
-    @Override
-    public void processPage(PDPage page) throws IOException {
-
-        this.pageRotation = page.getRotation();
-        this.pageSize = page.getCropBox();
-
-        if (pageSize.getLowerLeftX() == 0 && pageSize.getLowerLeftY() == 0) {
-            translateMatrix = null;
-        } else {
-            // translation matrix for cropbox
-            translateMatrix = Matrix.getTranslateInstance(-pageSize.getLowerLeftX(), -pageSize.getLowerLeftY());
-        }
-        super.processPage(page);
-    }
-
-
-    /**
-     * Called when a glyph is to be processed. The heuristic calculations here were originally
-     * written by Ben Litchfield for PDFStreamEngine.
-     */
-    @Override
-    protected void showGlyph(Matrix textRenderingMatrix, PDFont font, int code, String unicode, Vector displacement) throws IOException {
-        //
-        // legacy calculations which were previously in PDFStreamEngine
-        //
-        //  DO NOT USE THIS CODE UNLESS YOU ARE WORKING WITH PDFTextStripper.
-        //  THIS CODE IS DELIBERATELY INCORRECT
-        //
-
-        PDGraphicsState state = getGraphicsState();
-        Matrix ctm = state.getCurrentTransformationMatrix();
-        float fontSize = state.getTextState().getFontSize();
-        float horizontalScaling = state.getTextState().getHorizontalScaling() / 100f;
-        Matrix textMatrix = getTextMatrix();
-
-        float displacementX = displacement.getX();
-        // the sorting algorithm is based on the width of the character. As the displacement
-        // for vertical characters doesn't provide any suitable value for it, we have to 
-        // calculate our own
-        if (font.isVertical()) {
-            displacementX = font.getWidth(code) / 1000;
-            // there may be an additional scaling factor for true type fonts
-            TrueTypeFont ttf = null;
-            if (font instanceof PDTrueTypeFont) {
-                ttf = ((PDTrueTypeFont) font).getTrueTypeFont();
-            } else if (font instanceof PDType0Font) {
-                PDCIDFont cidFont = ((PDType0Font) font).getDescendantFont();
-                if (cidFont instanceof PDCIDFontType2) {
-                    ttf = ((PDCIDFontType2) cidFont).getTrueTypeFont();
-                }
-            }
-            if (ttf != null && ttf.getUnitsPerEm() != 1000) {
-                displacementX *= 1000f / ttf.getUnitsPerEm();
-            }
-        }
-
-        //
-        // legacy calculations which were previously in PDFStreamEngine
-        //
-        //  DO NOT USE THIS CODE UNLESS YOU ARE WORKING WITH PDFTextStripper.
-        //  THIS CODE IS DELIBERATELY INCORRECT
-        //
-
-        // (modified) combined displacement, this is calculated *without* taking the character
-        // spacing and word spacing into account, due to legacy code in TextStripper
-        float tx = displacementX * fontSize * horizontalScaling;
-        float ty = displacement.getY() * fontSize;
-
-        // (modified) combined displacement matrix
-        Matrix td = Matrix.getTranslateInstance(tx, ty);
-
-        // (modified) text rendering matrix
-        Matrix nextTextRenderingMatrix = td.multiply(textMatrix).multiply(ctm); // text space -> device space
-        float nextX = nextTextRenderingMatrix.getTranslateX();
-        float nextY = nextTextRenderingMatrix.getTranslateY();
-
-        // (modified) width and height calculations
-        float dxDisplay = nextX - textRenderingMatrix.getTranslateX();
-        Float fontHeight = fontHeightMap.get(font.getCOSObject());
-        if (fontHeight == null) {
-            fontHeight = computeFontHeight(font);
-            fontHeightMap.put(font.getCOSObject(), fontHeight);
-        }
-        float dyDisplay = fontHeight * textRenderingMatrix.getScalingFactorY();
-
-        //
-        // start of the original method
-        //
-
-        // Note on variable names. There are three different units being used in this code.
-        // Character sizes are given in glyph units, text locations are initially given in text
-        // units, and we want to save the data in display units. The variable names should end with
-        // Text or Disp to represent if the values are in text or disp units (no glyph units are
-        // saved).
-
-        float glyphSpaceToTextSpaceFactor = 1 / 1000f;
-        if (font instanceof PDType3Font) {
-            glyphSpaceToTextSpaceFactor = font.getFontMatrix().getScaleX();
-        }
-
-        float spaceWidthText = 0;
-        try {
-            // to avoid crash as described in PDFBOX-614, see what the space displacement should be
-            spaceWidthText = font.getSpaceWidth() * glyphSpaceToTextSpaceFactor;
-        } catch (Throwable exception) {
-            LOG.warn(exception, exception);
-        }
-
-        if (spaceWidthText == 0) {
-            spaceWidthText = font.getAverageFontWidth() * glyphSpaceToTextSpaceFactor;
-            // the average space width appears to be higher than necessary so make it smaller
-            spaceWidthText *= .80f;
-        }
-        if (spaceWidthText == 0) {
-            spaceWidthText = 1.0f; // if could not find font, use a generic value
-        }
-
-        // the space width has to be transformed into display units
-        float spaceWidthDisplay = spaceWidthText * textRenderingMatrix.getScalingFactorX();
-
-        // use our additional glyph list for Unicode mapping
-        String unicodeMapping = font.toUnicode(code, glyphList);
-
-        // when there is no Unicode mapping available, Acrobat simply coerces the character code
-        // into Unicode, so we do the same. Subclasses of PDFStreamEngine don't necessarily want
-        // this, which is why we leave it until this point in PDFTextStreamEngine.
-        if (unicodeMapping == null) {
-            if (font instanceof PDSimpleFont) {
-                char c = (char) code;
-                unicodeMapping = new String(new char[]{c});
-            } else {
-                // Acrobat doesn't seem to coerce composite font's character codes, instead it
-                // skips them. See the "allah2.pdf" TestTextStripper file.
-                return;
-            }
-        }
-
-        // adjust for cropbox if needed
-        Matrix translatedTextRenderingMatrix;
-        if (translateMatrix == null) {
-            translatedTextRenderingMatrix = textRenderingMatrix;
-        } else {
-            translatedTextRenderingMatrix = Matrix.concatenate(translateMatrix, textRenderingMatrix);
-            nextX -= pageSize.getLowerLeftX();
-            nextY -= pageSize.getLowerLeftY();
-        }
-
-        // This is a hack for unicode letter with 2 chars e.g. RA see unicodeProblem.pdf
-        if (unicodeMapping.length() == 2) {
-            processTextPosition(new TextPosition(pageRotation,
-                    pageSize.getWidth(),
-                    pageSize.getHeight(),
-                    translatedTextRenderingMatrix,
-                    nextX,
-                    nextY,
-                    Math.abs(dyDisplay),
-                    dxDisplay,
-                    Math.abs(spaceWidthDisplay),
-                    Character.toString(unicodeMapping.charAt(0)),
-                    new int[]{code},
-                    font,
-                    fontSize,
-                    (int) (fontSize * textMatrix.getScalingFactorX())));
-            processTextPosition(new TextPosition(pageRotation,
-                    pageSize.getWidth(),
-                    pageSize.getHeight(),
-                    translatedTextRenderingMatrix,
-                    nextX,
-                    nextY,
-                    Math.abs(dyDisplay),
-                    dxDisplay,
-                    Math.abs(spaceWidthDisplay),
-                    Character.toString(unicodeMapping.charAt(1)),
-                    new int[]{code},
-                    font,
-                    fontSize,
-                    (int) (fontSize * textMatrix.getScalingFactorX())));
-        } else {
-
-            processTextPosition(new TextPosition(pageRotation,
-                    pageSize.getWidth(),
-                    pageSize.getHeight(),
-                    translatedTextRenderingMatrix,
-                    nextX,
-                    nextY,
-                    Math.abs(dyDisplay),
-                    dxDisplay,
-                    Math.abs(spaceWidthDisplay),
-                    unicodeMapping,
-                    new int[]{code},
-                    font,
-                    fontSize,
-                    (int) (fontSize * textMatrix.getScalingFactorX())));
-        }
-    }
-
-
-    /**
-     * Compute the font height. Override this if you want to use own calculations.
-     *
-     * @param font the font.
-     * @return the font height.
-     * @throws IOException if there is an error while getting the font bounding box.
-     */
-    protected float computeFontHeight(PDFont font) throws IOException {
-
-        BoundingBox bbox = font.getBoundingBox();
-        if (bbox.getLowerLeftY() < Short.MIN_VALUE) {
-            // PDFBOX-2158 and PDFBOX-3130
-            // files by Salmat eSolutions / ClibPDF Library
-            bbox.setLowerLeftY(-(bbox.getLowerLeftY() + 65536));
-        }
-        // 1/2 the bbox is used as the height todo: why?
-        float glyphHeight = bbox.getHeight() / 2;
-
-        // sometimes the bbox has very high values, but CapHeight is OK
-        PDFontDescriptor fontDescriptor = font.getFontDescriptor();
-        if (fontDescriptor != null) {
-            float capHeight = fontDescriptor.getCapHeight();
-            if (Float.compare(capHeight, 0) != 0 && (capHeight < glyphHeight || Float.compare(glyphHeight, 0) == 0)) {
-                glyphHeight = capHeight;
-            }
-            // PDFBOX-3464, PDFBOX-4480, PDFBOX-4553:
-            // sometimes even CapHeight has very high value, but Ascent and Descent are ok
-            float ascent = fontDescriptor.getAscent();
-            float descent = fontDescriptor.getDescent();
-            if (capHeight > ascent && ascent > 0 && descent < 0 && ((ascent - descent) / 2 < glyphHeight || Float.compare(glyphHeight, 0) == 0)) {
-                glyphHeight = (ascent - descent) / 2;
-            }
-        }
-
-        // transformPoint from glyph space -> text space
-        float height;
-        if (font instanceof PDType3Font) {
-            height = font.getFontMatrix().transformPoint(0, glyphHeight).y;
-        } else {
-            height = glyphHeight / 1000;
-        }
-
-        return height;
-    }
-
-
-    /**
-     * A method provided as an event interface to allow a subclass to perform some specific
-     * functionality when text needs to be processed.
-     *
-     * @param text The text to be processed.
-     */
-    protected void processTextPosition(TextPosition text) {
-        // subclasses can override to provide specific functionality
-    }
-
-}

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

@@ -1,25 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import static java.util.stream.Collectors.toSet;
-
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.Iterator;
-import java.util.List;
-
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.AbstractPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationPage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.FloatFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.Orientation;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table.Ruling;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.StringFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.utils.RulingTextDirAdjustUtil;
-
-public interface BlockificationService {
-
-    ClassificationPage blockify(List<TextPositionSequence> textPositions, List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines);
-}

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

@@ -1,169 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import java.util.List;
-
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Point;
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Rectangle;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.AbstractPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationPage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.FloatFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table.Cell;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table.TablePageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.utils.PositionUtils;
-
-@Service
-public class BodyTextFrameService {
-
-    @Value("${application.type:RedactManager}")
-    private String applicationType;
-
-    private static final float APPROXIMATE_HEADER_LINE_COUNT = 2.9f;
-
-
-    /**
-     * Adjusts and sets the body text frame to a page.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     * The aspect ratio of the page is also regarded.
-     *
-     * @param page                   The page
-     * @param bodyTextFrame          frame that contains the main text on portrait pages
-     * @param landscapeBodyTextFrame frame that contains the main text on landscape pages
-     */
-    public void setBodyTextFrameAdjustedToPage(ClassificationPage page, Rectangle bodyTextFrame, Rectangle landscapeBodyTextFrame) {
-
-        Rectangle textFrame = page.isLandscape() ? landscapeBodyTextFrame : bodyTextFrame;
-
-        if (page.getPageWidth() > page.getPageHeight() && page.getRotation() == 270) {
-            textFrame = new Rectangle(new Point(textFrame.getTopLeft().getY(), page.getPageHeight() - textFrame.getTopLeft().getX() - textFrame.getWidth()),
-                    textFrame.getHeight(),
-                    textFrame.getWidth(),
-                    0);
-        } else if (page.getPageWidth() > page.getPageHeight() && page.getRotation() != 0) {
-            textFrame = new Rectangle(new Point(textFrame.getTopLeft().getY(), textFrame.getTopLeft().getX()), textFrame.getHeight(), textFrame.getWidth(), page.getPageNumber());
-        } else if (page.getRotation() == 180) {
-            textFrame = new Rectangle(new Point(textFrame.getTopLeft().getX(), page.getPageHeight() - textFrame.getTopLeft().getY() - textFrame.getHeight()),
-                    textFrame.getWidth(),
-                    textFrame.getHeight(),
-                    0);
-        }
-        page.setBodyTextFrame(textFrame);
-    }
-
-
-    /**
-     * Calculates the frame that contains the main text, text outside the frame will be e.g. headers or footers.
-     * Note: This needs to use Pdf Coordinate System where {0,0} rotated with the page rotation.
-     * 0 -> LowerLeft
-     * 90 -> UpperLeft
-     * 180 -> UpperRight
-     * 270 -> LowerRight
-     * The aspect ratio of the page is also regarded.
-     *
-     * @param pages                   List of all pages
-     * @param documentFontSizeCounter Statistics of the document
-     * @param landscape               Calculate for landscape or portrait
-     * @return Rectangle of the text frame
-     */
-    public Rectangle calculateBodyTextFrame(List<ClassificationPage> pages, FloatFrequencyCounter documentFontSizeCounter, boolean landscape) {
-
-        BodyTextFrameExpansionsRectangle expansionsRectangle = new BodyTextFrameExpansionsRectangle();
-
-        for (ClassificationPage page : pages) {
-
-            if (page.getTextBlocks().isEmpty() || landscape != page.isLandscape()) {
-                continue;
-            }
-
-            for (AbstractPageBlock container : page.getTextBlocks()) {
-
-                if (container instanceof TextPageBlock) {
-                    TextPageBlock textBlock = (TextPageBlock) container;
-                    if (textBlock.getMostPopularWordFont() == null || textBlock.getMostPopularWordStyle() == null) {
-                        continue;
-                    }
-
-                    float approxLineCount = PositionUtils.getApproxLineCount(textBlock);
-                    if (applicationType.equals("DocuMine") && approxLineCount < APPROXIMATE_HEADER_LINE_COUNT && textBlock.getMaxY() >= page.getPageHeight() - (page.getPageHeight() / 10)
-                        || applicationType.equals("RedactManager") && approxLineCount < APPROXIMATE_HEADER_LINE_COUNT){
-                        continue;
-                    }
-
-                    if (documentFontSizeCounter.getMostPopular() != null && textBlock.getMostPopularWordFontSize() >= documentFontSizeCounter.getMostPopular()) {
-
-                        expandRectangle(textBlock, page, expansionsRectangle);
-                    }
-                }
-
-                if (container instanceof TablePageBlock) {
-                    TablePageBlock table = (TablePageBlock) container;
-                    for (List<Cell> row : table.getRows()) {
-                        for (Cell cell : row) {
-
-                            if (cell == null || cell.getTextBlocks() == null) {
-                                continue;
-                            }
-                            for (TextPageBlock textBlock : cell.getTextBlocks()) {
-                                expandRectangle(textBlock, page, expansionsRectangle);
-                            }
-                        }
-                    }
-                }
-            }
-        }
-        return new Rectangle(new Point(expansionsRectangle.minX, expansionsRectangle.minY),
-                expansionsRectangle.maxX - expansionsRectangle.minX,
-                expansionsRectangle.maxY - expansionsRectangle.minY,
-                0);
-    }
-
-
-    private void expandRectangle(TextPageBlock textBlock, ClassificationPage page, BodyTextFrameExpansionsRectangle expansionsRectangle) {
-
-        if (page.getPageWidth() > page.getPageHeight() && page.getRotation() != 0) {
-            if (textBlock.getPdfMinY() < expansionsRectangle.minX) {
-                expansionsRectangle.minX = textBlock.getPdfMinY();
-            }
-            if (textBlock.getPdfMaxY() > expansionsRectangle.maxX) {
-                expansionsRectangle.maxX = textBlock.getPdfMaxY();
-            }
-            if (textBlock.getPdfMinX() < expansionsRectangle.minY) {
-                expansionsRectangle.minY = textBlock.getPdfMinX();
-            }
-            if (textBlock.getPdfMaxX() > expansionsRectangle.maxY) {
-                expansionsRectangle.maxY = textBlock.getPdfMaxX();
-            }
-        } else {
-            if (textBlock.getPdfMinX() < expansionsRectangle.minX) {
-                expansionsRectangle.minX = textBlock.getPdfMinX();
-            }
-            if (textBlock.getPdfMaxX() > expansionsRectangle.maxX) {
-                expansionsRectangle.maxX = textBlock.getPdfMaxX();
-            }
-            if (textBlock.getPdfMinY() < expansionsRectangle.minY) {
-                expansionsRectangle.minY = textBlock.getPdfMinY();
-            }
-            if (textBlock.getPdfMaxY() > expansionsRectangle.maxY) {
-                expansionsRectangle.maxY = textBlock.getPdfMaxY();
-            }
-        }
-    }
-
-
-    private class BodyTextFrameExpansionsRectangle {
-
-        float minX = 10000;
-        float maxX = -100;
-        float minY = 10000;
-        float maxY = -100;
-
-    }
-
-}

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

@@ -1,7 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationDocument;
-
-public interface ClassificationService {
-    void classifyDocument(ClassificationDocument document);
-}

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

@@ -1,149 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import java.awt.geom.Rectangle2D;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.stream.IntStream;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPositionSequence;
-
-import lombok.experimental.UtilityClass;
-
-@UtilityClass
-public class ColumnDetectionService {
-
-    private static final double SPLITTABLE_LINE_PERCENTAGE_THRESHOLD = 0.6;
-    private static final int MAX_NUMBER_OF_COLUMNS = 4;
-
-
-    public List<Rectangle2D> detectColumns(List<TextPositionSequence> textPositionSequences, Rectangle2D mainBodyTextFrame) {
-
-        if (textPositionSequences.size() < 2) {
-            return List.of(mainBodyTextFrame);
-        }
-
-        List<List<Rectangle2D>> linesWithGaps = LineDetectionService.findLinesWithGaps(textPositionSequences);
-
-        Map<Integer, List<Integer>> linesWithMatchingGapIndices = new HashMap<>();
-        for (int numberOfColumns = 2; numberOfColumns <= MAX_NUMBER_OF_COLUMNS; numberOfColumns++) {
-            linesWithMatchingGapIndices.put(numberOfColumns, findConsecutiveLinesWithMatchingGaps(linesWithGaps, mainBodyTextFrame.getWidth(), numberOfColumns));
-        }
-
-        int optimalNumberOfColumns = findOptimalNumberOfColumns(linesWithMatchingGapIndices, linesWithGaps.size());
-        if (optimalNumberOfColumns == 1) {
-            return List.of(mainBodyTextFrame);
-        }
-        return buildColumns(mainBodyTextFrame, getLinesWithMatchingGaps(linesWithMatchingGapIndices.get(optimalNumberOfColumns), linesWithGaps), optimalNumberOfColumns);
-    }
-
-
-    private static List<Integer> findConsecutiveLinesWithMatchingGaps(List<List<Rectangle2D>> linesWithGaps, double width, int numberOfColumns) {
-
-        List<Boolean> booleans = lineHasMatchingGap(linesWithGaps, width, numberOfColumns);
-        return findConsecutiveTrueIndicesWithMaxLengthRun(booleans);
-    }
-
-
-    private List<Boolean> lineHasMatchingGap(List<List<Rectangle2D>> linesWithGaps, double width, int numberOfColumns) {
-
-        return linesWithGaps.stream()
-                .map(blocksWithGaps -> IntStream.range(1, numberOfColumns)
-                        .allMatch(columnIndex -> noBlocksIntersectX(blocksWithGaps, calculateGapLocation(width, numberOfColumns, columnIndex))))
-                .toList();
-    }
-
-
-    private List<Integer> findConsecutiveTrueIndicesWithMaxLengthRun(List<Boolean> booleans) {
-
-        List<Integer> maxConsecutiveTrueIndices = new LinkedList<>();
-        List<Integer> currentConsecutiveTrueIndices = new LinkedList<>();
-        for (int i = 0; i < booleans.size(); i++) {
-            if (!booleans.get(i)) {
-                if (currentConsecutiveTrueIndices.isEmpty()) {
-                    continue;
-                }
-                if (currentConsecutiveTrueIndices.size() > maxConsecutiveTrueIndices.size()) {
-                    maxConsecutiveTrueIndices = currentConsecutiveTrueIndices;
-                }
-                currentConsecutiveTrueIndices = new LinkedList<>();
-                continue;
-            }
-            currentConsecutiveTrueIndices.add(i);
-        }
-        if (currentConsecutiveTrueIndices.size() > maxConsecutiveTrueIndices.size()) {
-            return currentConsecutiveTrueIndices;
-        }
-        return maxConsecutiveTrueIndices;
-    }
-
-
-    private static int findOptimalNumberOfColumns(Map<Integer, List<Integer>> linesWithMatchingGapIndices, Integer numberOfLines) {
-
-        return linesWithMatchingGapIndices.entrySet()
-                .stream()
-                .max(comparePercentages(numberOfLines))
-                .filter(entry -> percentageIsAboveThreshold(entry, numberOfLines))
-                .map(Map.Entry::getKey)
-                .orElse(1);
-    }
-
-
-    private List<Rectangle2D> buildColumns(Rectangle2D mainBodyTextFrame, List<Rectangle2D> rectanglesToMerge, int optimalColumnCount) {
-
-        if (optimalColumnCount == 1 || rectanglesToMerge.isEmpty()) {
-            return List.of(mainBodyTextFrame);
-        }
-
-        double maxY = rectanglesToMerge.get(0).getMaxY();
-        double minY = rectanglesToMerge.get(rectanglesToMerge.size() - 1).getMinY();
-
-        List<Rectangle2D> columns = new LinkedList<>();
-        double width = mainBodyTextFrame.getWidth() / optimalColumnCount;
-        double height = maxY - minY;
-        for (int i = 0; i < optimalColumnCount; i++) {
-            columns.add(new Rectangle2D.Double(mainBodyTextFrame.getMinY() + i * width, minY, width, height));
-        }
-        return columns;
-    }
-
-
-    private Comparator<Map.Entry<Integer, List<Integer>>> comparePercentages(Integer numberOfLines) {
-
-        return Comparator.comparingDouble(entry -> calculatePercentage(entry.getValue().size(), numberOfLines));
-    }
-
-
-    private List<Rectangle2D> getLinesWithMatchingGaps(List<Integer> linesWithMatchingGapIndices, List<List<Rectangle2D>> linesWithGaps) {
-
-        return linesWithMatchingGapIndices.stream().map(linesWithGaps::get).flatMap(Collection::stream).toList();
-    }
-
-
-    private boolean percentageIsAboveThreshold(Map.Entry<Integer, List<Integer>> entry, Integer numberOfLines) {
-
-        return calculatePercentage(entry.getValue().size(), numberOfLines) > SPLITTABLE_LINE_PERCENTAGE_THRESHOLD;
-    }
-
-
-    private double calculatePercentage(Integer numberOfMatchingLines, Integer numberOfLines) {
-
-        return ((double) numberOfMatchingLines) / ((double) numberOfLines);
-    }
-
-
-    private double calculateGapLocation(double pageWidth, int numberOfColumns, int columnIndex) {
-
-        return (pageWidth / numberOfColumns) * columnIndex;
-    }
-
-
-    private Boolean noBlocksIntersectX(List<Rectangle2D> blocksWithGaps, double x) {
-
-        return blocksWithGaps.stream().noneMatch(rect -> rect.getMaxX() > x && rect.getMinX() < x);
-    }
-
-}

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

@@ -1,200 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import static java.util.stream.Collectors.toSet;
-
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.Iterator;
-import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.AbstractPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationPage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.FloatFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.Orientation;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.table.Ruling;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.StringFrequencyCounter;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.utils.RulingTextDirAdjustUtil;
-
-@Service
-@ConditionalOnProperty(prefix = "application", name = "type", havingValue = "DocuMine")
-@SuppressWarnings("all")
-public class DocuMineBlockificationService implements BlockificationService{
-
-    static final float THRESHOLD = 1f;
-
-
-    /**
-     * This method is building blocks by expanding the minX/maxX and minY/maxY value on each word that is not split by the conditions.
-     * This method must use text direction adjusted postions (DirAdj). Where {0,0} is on the upper left. Never try to change this!
-     * Rulings (Table lines) must be adjusted to the text directions as well, when checking if a block is split by a ruling.
-     * @param textPositions The words of a page.
-     * @param horizontalRulingLines Horizontal table lines.
-     * @param verticalRulingLines Vertical table lines.
-     * @return Page object that contains the Textblock and text statistics.
-     */
-    public ClassificationPage blockify(List<TextPositionSequence> textPositions, List<Ruling> horizontalRulingLines, List<Ruling> verticalRulingLines) {
-
-        List<TextPositionSequence> chunkWords = new ArrayList<>();
-        List<AbstractPageBlock> chunkBlockList1 = new ArrayList<>();
-
-        float minX = 1000, maxX = 0, minY = 1000, maxY = 0;
-        TextPositionSequence prev = null;
-
-        boolean wasSplitted = false;
-        Float splitX1 = null;
-        for (TextPositionSequence word : textPositions) {
-
-            boolean lineSeparation = prev != null && word.getMinYDirAdj() - maxY > Math.min(word.getHeight(), prev.getHeight()) * 1.25;
-            boolean startFromTop = prev != null && word.getMinYDirAdj() < prev.getMinYDirAdj() - prev.getTextHeight();
-            boolean splitByX = prev != null && maxX + 50 < word.getMinXDirAdj() && prev.getMinYDirAdj() == word.getMinYDirAdj();
-            boolean negativeXGap = prev != null && word.getMinXDirAdj() - minX < -5;
-            boolean newLineAfterSplit = prev != null && word.getMinYDirAdj() != prev.getMinYDirAdj() && wasSplitted && splitX1 != word.getMinXDirAdj();
-            boolean isSplitByRuling = isSplitByRuling(minX, minY, maxX, maxY, word, horizontalRulingLines, verticalRulingLines);
-            boolean splitByDir = prev != null && !prev.getDir().equals(word.getDir());
-            boolean splitByOtherFontAndOtherY = prev != null && prev.getMaxYDirAdj() != word.getMaxYDirAdj() && (word.getFontStyle().contains("bold") && !prev.getFontStyle().contains("bold") || prev.getFontStyle().contains("bold") && !word.getFontStyle().contains("bold"));
-
-            if (prev != null && (lineSeparation || startFromTop || splitByDir || isSplitByRuling || splitByOtherFontAndOtherY || negativeXGap)) {
-
-                Orientation prevOrientation = null;
-                if (!chunkBlockList1.isEmpty()) {
-                    prevOrientation = chunkBlockList1.get(chunkBlockList1.size() - 1).getOrientation();
-                }
-
-                TextPageBlock cb1 = buildTextBlock(chunkWords);
-                chunkBlockList1.add(cb1);
-                chunkWords = new ArrayList<>();
-
-                if (splitByX && !isSplitByRuling) {
-                    wasSplitted = true;
-                    cb1.setOrientation(Orientation.LEFT);
-                    splitX1 = word.getMinXDirAdj();
-                } else if (newLineAfterSplit && !isSplitByRuling) {
-                    wasSplitted = false;
-                    cb1.setOrientation(Orientation.RIGHT);
-                    splitX1 = null;
-                } else if (prevOrientation != null && prevOrientation.equals(Orientation.RIGHT) && (lineSeparation || !startFromTop || !splitByX || !newLineAfterSplit || !isSplitByRuling)) {
-                    cb1.setOrientation(Orientation.LEFT);
-                }
-
-                minX = 1000;
-                maxX = 0;
-                minY = 1000;
-                maxY = 0;
-                prev = null;
-            }
-
-            chunkWords.add(word);
-
-            prev = word;
-            if (word.getMinXDirAdj() < minX) {
-                minX = word.getMinXDirAdj();
-            }
-            if (word.getMaxXDirAdj() > maxX) {
-                maxX = word.getMaxXDirAdj();
-            }
-            if (word.getMinYDirAdj() < minY) {
-                minY = word.getMinYDirAdj();
-            }
-            if (word.getMaxYDirAdj() > maxY) {
-                maxY = word.getMaxYDirAdj();
-            }
-        }
-
-        TextPageBlock cb1 = buildTextBlock(chunkWords);
-        if (cb1 != null) {
-            chunkBlockList1.add(cb1);
-        }
-
-        return new ClassificationPage(chunkBlockList1);
-    }
-
-
-    private boolean equalsWithThreshold(float f1, float f2) {
-
-        return Math.abs(f1 - f2) < THRESHOLD;
-    }
-
-
-    private TextPageBlock buildTextBlock(List<TextPositionSequence> wordBlockList) {
-
-        TextPageBlock textBlock = null;
-
-        FloatFrequencyCounter lineHeightFrequencyCounter = new FloatFrequencyCounter();
-        FloatFrequencyCounter fontSizeFrequencyCounter = new FloatFrequencyCounter();
-        FloatFrequencyCounter spaceFrequencyCounter = new FloatFrequencyCounter();
-        StringFrequencyCounter fontFrequencyCounter = new StringFrequencyCounter();
-        StringFrequencyCounter styleFrequencyCounter = new StringFrequencyCounter();
-
-        for (TextPositionSequence wordBlock : wordBlockList) {
-
-            lineHeightFrequencyCounter.add(wordBlock.getTextHeight());
-            fontSizeFrequencyCounter.add(wordBlock.getFontSize());
-            spaceFrequencyCounter.add(wordBlock.getSpaceWidth());
-            fontFrequencyCounter.add(wordBlock.getFont());
-            styleFrequencyCounter.add(wordBlock.getFontStyle());
-
-            if (textBlock == null) {
-                textBlock = new TextPageBlock(wordBlock.getMinXDirAdj(), wordBlock.getMaxXDirAdj(), wordBlock.getMinYDirAdj(), wordBlock.getMaxYDirAdj(), wordBlockList, wordBlock.getRotation());
-            } else {
-                TextPageBlock spatialEntity = textBlock.union(wordBlock);
-                textBlock.resize(spatialEntity.getMinX(), spatialEntity.getMinY(), spatialEntity.getWidth(), spatialEntity.getHeight());
-            }
-        }
-
-        if (textBlock != null) {
-            textBlock.setMostPopularWordFont(fontFrequencyCounter.getMostPopular());
-            textBlock.setMostPopularWordStyle(styleFrequencyCounter.getMostPopular());
-            textBlock.setMostPopularWordFontSize(fontSizeFrequencyCounter.getMostPopular());
-            textBlock.setMostPopularWordHeight(lineHeightFrequencyCounter.getMostPopular());
-            textBlock.setMostPopularWordSpaceWidth(spaceFrequencyCounter.getMostPopular());
-            textBlock.setHighestFontSize(fontSizeFrequencyCounter.getHighest());
-        }
-
-        if (textBlock != null && textBlock.getSequences() != null && textBlock.getSequences().stream().map(t -> round(t.getMinYDirAdj(), 3)).collect(toSet()).size() == 1) {
-            textBlock.getSequences().sort(Comparator.comparing(TextPositionSequence::getMinXDirAdj));
-        }
-        return textBlock;
-    }
-
-
-    private boolean isSplitByRuling(float minX,
-                                    float minY,
-                                    float maxX,
-                                    float maxY,
-                                    TextPositionSequence word,
-                                    List<Ruling> horizontalRulingLines,
-                                    List<Ruling> verticalRulingLines) {
-
-        return isSplitByRuling(maxX, minY, word.getMinXDirAdj(), word.getMinYDirAdj(), verticalRulingLines, word.getDir().getDegrees(), word.getPageWidth(), word.getPageHeight()) //
-                || isSplitByRuling(minX, minY, word.getMinXDirAdj(), word.getMaxYDirAdj(), horizontalRulingLines, word.getDir().getDegrees(), word.getPageWidth(), word.getPageHeight()) //
-                || isSplitByRuling(maxX, minY, word.getMinXDirAdj(), word.getMinYDirAdj(), horizontalRulingLines, word.getDir().getDegrees(), word.getPageWidth(), word.getPageHeight()) //
-                || isSplitByRuling(minX, minY, word.getMinXDirAdj(), word.getMaxYDirAdj(), verticalRulingLines, word.getDir().getDegrees(), word.getPageWidth(), word.getPageHeight()); //
-    }
-
-
-    private boolean isSplitByRuling(float previousX2, float previousY1, float currentX1, float currentY1, List<Ruling> rulingLines, float dir, float pageWidth, float pageHeight) {
-
-        for (Ruling ruling : rulingLines) {
-            var line = RulingTextDirAdjustUtil.convertToDirAdj(ruling, dir, pageWidth, pageHeight);
-            if (line.intersectsLine(previousX2, previousY1, currentX1, currentY1)) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-
-    private double round(float value, int decimalPoints) {
-
-        var d = Math.pow(10, decimalPoints);
-        return Math.round(value * d) / d;
-    }
-
-}

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

@@ -1,118 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import java.util.List;
-import java.util.Locale;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.stereotype.Service;
-
-import com.iqser.red.service.persistence.service.v1.api.shared.model.redactionlog.Rectangle;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.AbstractPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationDocument;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.ClassificationPage;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.PageBlockType;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPageBlock;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.utils.PositionUtils;
-import com.iqser.red.service.redaction.v1.server.redaction.utils.Patterns;
-
-import lombok.RequiredArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
-
-@Slf4j
-@Service
-@RequiredArgsConstructor
-@ConditionalOnProperty(prefix = "application", name = "type", havingValue = "DocuMine")
-public class DocuMineClassificationService implements ClassificationService {
-
-    private final BodyTextFrameService bodyTextFrameService;
-
-
-    public void classifyDocument(ClassificationDocument document) {
-
-        Rectangle bodyTextFrame = bodyTextFrameService.calculateBodyTextFrame(document.getPages(), document.getFontSizeCounter(), false);
-        Rectangle landscapeBodyTextFrame = bodyTextFrameService.calculateBodyTextFrame(document.getPages(), document.getFontSizeCounter(), true);
-        List<Float> headlineFontSizes = document.getFontSizeCounter().getHighterThanMostPopular();
-
-        log.debug("Document FontSize counters are: {}", document.getFontSizeCounter().getCountPerValue());
-
-        for (ClassificationPage page : document.getPages()) {
-            bodyTextFrameService.setBodyTextFrameAdjustedToPage(page, bodyTextFrame, landscapeBodyTextFrame);
-            classifyPage(page, document, headlineFontSizes);
-        }
-    }
-
-
-    private void classifyPage(ClassificationPage page, ClassificationDocument document, List<Float> headlineFontSizes) {
-
-        for (AbstractPageBlock textBlock : page.getTextBlocks()) {
-            if (textBlock instanceof TextPageBlock) {
-                classifyBlock((TextPageBlock) textBlock, page, document, headlineFontSizes);
-            }
-        }
-    }
-
-
-    private void classifyBlock(TextPageBlock textBlock, ClassificationPage page, ClassificationDocument document, List<Float> headlineFontSizes) {
-
-        log.debug("headlineFontSizes: {}", headlineFontSizes);
-        var bodyTextFrame = page.getBodyTextFrame();
-
-        var pattern = Patterns.getCompiledPattern("^(\\d{1,1}\\.?){1,3}\\d{1,2}\\.?\\s[0-9A-Za-z\\[\\]\\-]{2,50}", true);
-        var pattern2 = Patterns.getCompiledPattern(".*\\d{4}$", true);
-        var pattern3 = Patterns.getCompiledPattern("^(\\d{1,1}\\.){1,3}\\d{1,2}\\.?\\s[a-z]{1,2}\\/[a-z]{1,2}.*", false);
-
-        Matcher matcher = pattern.matcher(textBlock.toString());
-        Matcher matcher2 = pattern2.matcher(textBlock.toString());
-        Matcher matcher3 = pattern3.matcher(textBlock.toString());
-
-        if (document.getFontSizeCounter().getMostPopular() == null) {
-            textBlock.setClassification(PageBlockType.OTHER);
-            return;
-        }
-        if (textBlock.getText().length() > 6 && (textBlock.getMostPopularWordHeight() > document.getTextHeightCounter()
-                .getMostPopular() || textBlock.getMostPopularWordFontSize() > document.getFontSizeCounter().getMostPopular()) && PositionUtils.getApproxLineCount(textBlock) < 5.9
-
-                && (textBlock.getMostPopularWordStyle().contains("bold") && Character.isDigit(textBlock.toString().charAt(0)) && !matcher2.matches() && !textBlock.toString()
-                .contains(":") || textBlock.toString().equals(textBlock.toString().toUpperCase(Locale.ROOT)) && !matcher2.matches() && !textBlock.toString()
-                .contains(":") || textBlock.toString().startsWith("APPENDIX") || textBlock.toString().startsWith("FIGURE") || textBlock.toString().startsWith("TABLE")) && !textBlock.toString().endsWith(":")) {
-            textBlock.setClassification(PageBlockType.getHeadlineType(1));
-            document.setHeadlines(true);
-
-        } else if (matcher.find() && PositionUtils.getApproxLineCount(textBlock) < 2.9 && !matcher3.matches() && !matcher2.matches()) {
-            textBlock.setClassification(PageBlockType.getHeadlineType(2));
-            document.setHeadlines(true);
-        } else if (PositionUtils.isOverBodyTextFrame(bodyTextFrame, textBlock, page.getRotation()) && (document.getFontSizeCounter()
-                .getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
-            textBlock.setClassification(PageBlockType.HEADER);
-
-        } else if (PositionUtils.isUnderBodyTextFrame(bodyTextFrame, textBlock, page.getRotation()) && (document.getFontSizeCounter()
-                .getMostPopular() == null || textBlock.getHighestFontSize() <= document.getFontSizeCounter().getMostPopular())) {
-            textBlock.setClassification(PageBlockType.FOOTER);
-        } else if (page.getPageNumber() == 1 && (PositionUtils.getHeightDifferenceBetweenChunkWordAndDocumentWord(textBlock,
-                document.getTextHeightCounter().getMostPopular()) > 2.5 && textBlock.getHighestFontSize() > document.getFontSizeCounter().getMostPopular() || page.getTextBlocks()
-                .size() == 1)) {
-            if (!Pattern.matches("[0-9]+", textBlock.toString())) {
-                textBlock.setClassification(PageBlockType.TITLE);
-            }
-        } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter()
-                .getMostPopular() && textBlock.getMostPopularWordStyle().equals("bold") && !document.getFontStyleCounter().getMostPopular().equals("bold")) {
-            textBlock.setClassification(PageBlockType.PARAGRAPH_BOLD);
-        } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFont()
-                .equals(document.getFontCounter().getMostPopular()) && textBlock.getMostPopularWordStyle()
-                .equals(document.getFontStyleCounter().getMostPopular()) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter().getMostPopular()) {
-            textBlock.setClassification(PageBlockType.PARAGRAPH);
-        } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock) && textBlock.getMostPopularWordFontSize() == document.getFontSizeCounter()
-                .getMostPopular() && textBlock.getMostPopularWordStyle().equals("italic") && !document.getFontStyleCounter()
-                .getMostPopular()
-                .equals("italic") && PositionUtils.getApproxLineCount(textBlock) < 2.9) {
-            textBlock.setClassification(PageBlockType.PARAGRAPH_ITALIC);
-        } else if (PositionUtils.isWithinBodyTextFrame(bodyTextFrame, textBlock)) {
-            textBlock.setClassification(PageBlockType.PARAGRAPH_UNKNOWN);
-        } else {
-            textBlock.setClassification(PageBlockType.OTHER);
-        }
-    }
-
-}

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

@@ -1,115 +0,0 @@
-package com.iqser.red.service.redaction.v1.server.layoutparsing.classification.service;
-
-import java.awt.geom.Rectangle2D;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.List;
-
-import com.iqser.red.service.redaction.v1.server.layoutparsing.classification.model.text.TextPositionSequence;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.document.utils.RectangleTransformations;
-import com.iqser.red.service.redaction.v1.server.layoutparsing.document.utils.TextPositionSequenceComparator;
-
-import lombok.AllArgsConstructor;
-import lombok.experimental.UtilityClass;
-
-@UtilityClass
-public class LineDetectionService {
-
-    private static final double X_GAP_FACTOR = 1; // multiplied with average text height, determines the minimum distance of gaps in lines
-
-
-    public static List<List<Rectangle2D>> findLinesWithGaps(List<TextPositionSequence> textPositionSequences) {
-
-        if (textPositionSequences.isEmpty()) {
-            return Collections.emptyList();
-        }
-
-        final double avgTextPositionHeight = textPositionSequences.stream().mapToDouble(TextPositionSequence::getHeight).average().orElseThrow();
-
-        Context context = Context.init();
-
-        List<TextPositionSequence> sortedTextPositionSequence = textPositionSequences.stream().sorted(new TextPositionSequenceComparator()).toList();
-
-        var previousTextPosition = sortedTextPositionSequence.get(0);
-        context.textPositionsToMerge.add(previousTextPosition);
-        for (TextPositionSequence currentTextPosition : sortedTextPositionSequence.subList(1, sortedTextPositionSequence.size())) {
-            if (isNewLine(currentTextPosition, previousTextPosition, avgTextPositionHeight) || isSplitByOrientation(currentTextPosition, previousTextPosition)) {
-                addBlockToLine(context);
-                startNewLine(currentTextPosition, context);
-            } else if (isXGap(currentTextPosition, previousTextPosition, avgTextPositionHeight)) {
-                addBlockToLine(context);
-                startNewBlock(currentTextPosition, context);
-            } else {
-                context.textPositionsToMerge.add(currentTextPosition);
-            }
-            previousTextPosition = currentTextPosition;
-        }
-        addBlockToLine(context);
-        return context.linesWithGaps;
-    }
-
-
-    private static boolean isXGap(TextPositionSequence currentTextPosition, TextPositionSequence previousTextPosition, double avgTextPositionHeight) {
-
-        return Math.abs(previousTextPosition.getMaxXDirAdj() - currentTextPosition.getMinXDirAdj()) > (avgTextPositionHeight * X_GAP_FACTOR);
-    }
-
-
-    private static boolean isSplitByOrientation(TextPositionSequence currentTextPosition, TextPositionSequence previousTextPosition) {
-
-        return !previousTextPosition.getDir().equals(currentTextPosition.getDir());
-    }
-
-
-    private static boolean isNewLine(TextPositionSequence currentTextPosition, TextPositionSequence previousTextPosition, double avgTextPositionHeight) {
-
-        return Math.abs(previousTextPosition.getMinYDirAdj() - currentTextPosition.getMinYDirAdj()) > avgTextPositionHeight;
-    }
-
-
-    private static void startNewBlock(TextPositionSequence currentTextPosition, Context context) {
-
-        context.textPositionsToMerge = new LinkedList<>();
-        context.textPositionsToMerge.add(currentTextPosition);
-    }
-
-
-    private static void addBlockToLine(Context context) {
-
-        context.blocksInLine.add(textPositionBBox(context.textPositionsToMerge));
-    }
-
-
-    private static void startNewLine(TextPositionSequence current, Context context) {
-
-        context.blocksInLine = new LinkedList<>();
-        startNewBlock(current, context);
-        context.linesWithGaps.add(context.blocksInLine);
-    }
-
-
-    private Rectangle2D textPositionBBox(List<TextPositionSequence> textPositionSequences) {
-
-        return RectangleTransformations.rectangleBBox(textPositionSequences.stream().map(TextPositionSequence::getRectangle).toList());
-    }
-
-
-    @AllArgsConstructor
-    private class Context {
-
-        List<List<Rectangle2D>> linesWithGaps;
-        List<Rectangle2D> blocksInLine;
-        List<TextPositionSequence> textPositionsToMerge;
-
-
-        public static Context init() {
-
-            List<List<Rectangle2D>> initialLinesWithGaps = new LinkedList<>();
-            List<Rectangle2D> initialBlocksInLine = new LinkedList<>();
-            initialLinesWithGaps.add(initialBlocksInLine);
-            return new Context(initialLinesWithGaps, initialBlocksInLine, new LinkedList<>());
-        }
-
-    }
-
-}