Upgrade to camunda 7.20 / Spring Boot 3 #57

README.adoc

@@ -4,6 +4,7 @@
 ,====
 // camunda batches
 image::https://img.shields.io/badge/Community%20Extension-An%20open%20source%20community%20maintained%20project-FF4700[link="https://github.com/camunda-community-hub/community"]
+image::https://img.shields.io/badge/Camunda%20Version-7.20-orange.svg[link="https://docs.camunda.org/manual/7.20/"]
 image::https://img.shields.io/badge/Lifecycle-Stable-brightgreen[link="https://github.com/Camunda-Community-Hub/community/blob/main/extension-lifecycle.md#stable-"]
 image::https://img.shields.io/badge/Compatible%20with-Camunda%20Platform%207-26d07c["Compatible with: Camunda Platform 7"]
 // github actions batch
@@ -38,14 +39,14 @@ Maven Users:
 <dependency>
   <groupId>org.camunda.community.batch</groupId>
   <artifactId>camunda-platform-7-custom-batch-core</artifactId>
-  <version>1.19.4</version>
+  <version>1.20.0</version>
 </dependency>
 ```
 
 Gradle Users:
 
 ```kotlin
-compile("org.camunda.community.batch:camunda-platform-7-custom-batch-core:1.19.4")
+compile("org.camunda.community.batch:camunda-platform-7-custom-batch-core:1.20.0")
 ```
 
 First you have to define an own job handler for working on the single batch data:
@@ -100,6 +101,11 @@ The seed and monitor jobs receive the same priority as the batch.
 
 ## Versions
 
+### 1.20.0
+
+* BREAKING CHANGE: Update to use latest camunda version (7.20) + Spring Boot 3
+
+
 ### 1.19.4
 
 * Update to use latest camunda version (7.19)

extension/README.adoc

@@ -9,9 +9,9 @@ By default, the batch will create 100 jobs, where each job will work on one proc
 After this, it will create another 100 jobs and so on, until the work on all instances is finished.
 Benefit of this is that the migration will not block anything and that there is not just one big transaction.
 
-Additionally, the cockpit already provides a view to monitor batches. (_https://docs.camunda.org/manual/7.19/webapps/cockpit/batch/monitoring/[See also]_)
+Additionally, the cockpit already provides a view to monitor batches. (_https://docs.camunda.org/manual/7.20/webapps/cockpit/batch/monitoring/[See also]_)
 
-For more information regarding Camunda Batch, visit also Camunda's user guide: _https://docs.camunda.org/manual/7.19/user-guide/process-engine/batch/[User Guide]_
+For more information regarding Camunda Batch, visit also Camunda's user guide: _https://docs.camunda.org/manual/7.20/user-guide/process-engine/batch/[User Guide]_
 
 ## Why This Extension?
 

extension/core/src/main/java/org/camunda/community/batch/core/CustomBatchCreateJobsHandler.java

@@ -1,6 +1,7 @@
 package org.camunda.community.batch.core;
 
 import org.camunda.bpm.engine.impl.batch.*;
+import org.camunda.bpm.engine.impl.cfg.ProcessEngineConfigurationImpl;
 import org.camunda.bpm.engine.impl.context.Context;
 import org.camunda.bpm.engine.impl.jobexecutor.JobDeclaration;
 import org.camunda.bpm.engine.impl.persistence.entity.ByteArrayEntity;
@@ -10,6 +11,7 @@
 
 import java.io.Serializable;
 import java.util.List;
+import java.util.Map;
 
 public abstract class CustomBatchCreateJobsHandler<T extends Serializable> implements BatchJobHandler<CustomBatchConfiguration> {
 
@@ -89,11 +91,24 @@ public CustomBatchConfiguration<T> readConfiguration(final byte[] serializedConf
     return configurationHelper().readConfiguration(serializedConfiguration);
   }
 
+  @Override
+  public int calculateInvocationsPerBatchJob(String batchType, CustomBatchConfiguration configuration) {
+    ProcessEngineConfigurationImpl engineConfig = Context.getProcessEngineConfiguration();
+    Map<String, Integer> invocationsPerBatchJobByBatchType = engineConfig.getInvocationsPerBatchJobByBatchType();
+    Integer invocationCount = invocationsPerBatchJobByBatchType.get(batchType);
+    if (invocationCount != null) {
+      return invocationCount;
+    } else {
+      return engineConfig.getInvocationsPerBatchJob();
+    }
+  }
+
   public CustomBatchConfigurationHelper<T> configurationHelper() {
     return configurationHelper;
   }
 
   public CustomBatchConfigurationHelper<T> createConfigurationHelper() {
     return CustomBatchConfigurationDownwardCompatibleWrapper.of(CustomBatchConfigurationJsonHelper.of());
   }
+
 }

extension/pom.xml

@@ -12,7 +12,7 @@
   <packaging>pom</packaging>
 
   <properties>
-    <junit.version>4.13.1</junit.version>
+    <junit.version>4.13.2</junit.version>
     <mockito-core.version>2.18.3</mockito-core.version>
     <camunda-bpm-assert.version>1.2</camunda-bpm-assert.version>
   </properties>

pom.xml

@@ -32,16 +32,16 @@
     <extension.groupId>org.camunda.community.batch</extension.groupId>
     <example.groupId>org.camunda.community.batch.example</example.groupId>
 
-    <camunda.version>7.19.0</camunda.version>
-    <slf4j.version>2.0.1</slf4j.version>
+    <camunda.version>7.20.0</camunda.version>
+    <slf4j.version>2.0.9</slf4j.version>
     <commons-lang3.version>3.12.0</commons-lang3.version>
 
     <gson.version>2.9.1</gson.version>
 
     <camunda-spring-boot.version>${camunda.version}</camunda-spring-boot.version>
-    <spring-boot.version>2.7.9</spring-boot.version>
+    <spring-boot.version>3.1.1</spring-boot.version>
 
-    <h2.version>2.2.220</h2.version>
+    <h2.version>2.2.224</h2.version>
 
     <surefire.runOrder>reversealphabetical</surefire.runOrder>
   </properties>