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README

Camunda Platform examples

Looking for the "invoice" example contained in the distribution? You can find it here: https://github.com/camunda/camunda-bpm-platform/tree/master/examples/invoice

Camunda Platform examples is a collection of focused usage examples for the Camunda Platform, intended to get you started quickly. The sources on the master branch work with the current Camunda release. Follow the links below to browse the examples for the Camunda version you use:

Camunda Version	Link	Checkout command
Latest	Master branch	`git checkout master`
7.24	7.24 tag	`git checkout 7.24`
7.23	7.23 tag	`git checkout 7.23`
7.22	7.22 tag	`git checkout 7.22`
7.21	7.21 tag	`git checkout 7.21`
7.20	7.20 tag	`git checkout 7.20`
7.19	7.19 tag	`git checkout 7.19`
7.18	7.18 tag	`git checkout 7.18`
7.17	7.17 tag	`git checkout 7.17`
7.16	7.16 tag	`git checkout 7.16`
7.15	7.15 tag	`git checkout 7.15`
7.14	7.14 tag	`git checkout 7.14`
7.13	7.13 tag	`git checkout 7.13`
7.12	7.12 tag	`git checkout 7.12`
7.11	7.11 tag	`git checkout 7.11`
7.10	7.10 tag	`git checkout 7.10`
7.9	7.9 tag	`git checkout 7.9`
7.8	7.8 tag	`git checkout 7.8`
7.7	7.7 tag	`git checkout 7.7`
7.6	7.6 tag	`git checkout 7.6`
7.5	7.5 tag	`git checkout 7.5`
7.4	7.4 tag	`git checkout 7.4`
7.3	7.3 tag	`git checkout 7.3`
7.2	7.2 tag	`git checkout 7.2`
7.1	7.1 tag	`git checkout 7.1`

If you clone this repository, use the checkout commands to access the sources for the desired version.

Overview

Getting Started with Camunda Platform
BPMN 2.0 & Process Implementation
Deployment & Project Setup
Process Engine Plugin
Bpmn 2.0 Model API
Cmmn 1.1 Model API Examples
Cockpit
Tasklist
Multi-Tenancy
Spin
DMN
Process Instance Migration
SDK-JS Examples
Authentication
Spring Boot Starter examples
Quarkus Extension Examples
External Task Client
External Task Client Spring
External Task Client Spring Boot
Testing

Getting Started with Camunda Platform

Name	Container
Simple Process Applications	All
Camunda Platform and the Spring Framework [^1]	Tomcat
Process Applications with JavaEE 6 [^1]	JavaEE Containers

BPMN 2.0 & Process Implementation Examples

Name	Container	Keywords
Service Task REST HTTP	Unit Test	Rest Scripting, classless
Service Task SOAP HTTP [^1]	Unit Test	SOAP Scripting, classless
Service Task SOAP CXF HTTP [^1]	Unit Test	SOAP, CXF, Spring, Spin
Service Invocation Synchronous	Unit Test	Java Delegate, Sync
Service Invocation Asynchronous	Unit Test	Signal, Async
User Task Assignment Email [^1][^2]	All	Email, Usertask
User Task Form Embedded [^2]	All	Html, Form, Usertask
User Task Form Embedded - Serialized Java Object [^1][^2]	All	Html, Form, Usertask
User Task Form Embedded - JSON [^2]	All	Html, Form, Usertask
User Task Form Embedded - Bpmn Elements [^2]	All	Html, Form, Usertask
User Task Form Embedded - React [^2]	All	Html, Form, Usertask
User Task Form - Camunda Forms [^2]	All	Html, Form, Usertask
User Task Form Generated [^1][^2]	All	Html, Form, Usertask
User Task Form JSF [^1][^2]	JavaEE Containers	JSF, Form, Usertask
Script Task XSLT	Unit Test	XSLT Scripttask
Script Task XQuery [^1]	Unit Test	XQuery Scripttask
Start Event - Message	Unit Test	Message Start Event
Start Process - SOAP CXF [^1]	War	SOAP, CXF, Spring

Deployment & Project Setup Examples

Name	Container	Keywords
Process Application - Servlet	Jakarta EE Containers	War, Servlet
Process Application - EJB [^1]	JavaEE Containers	Ejb, War
Process Application - Jakarta EJB	Jakarta EE Containers	Ejb, War
Process Application - Spring 6 Servlet - WildFly	WildFly	Spring, Servlet, War
Process Application - Spring 6 Servlet - Embedded Tomcat	Tomcat 10	Spring, Servlet, War
Embedded Spring 6 with embedded REST	vanilla Apache Tomcat 10	Spring, Rest, Embedded
Plain Spring 6 Web application - WildFly	WildFly	Spring, Jndi, War
Process Application - Spring Boot [^1]	Spring Boot	Spring

Process Engine Plugin Examples

Name	Container	Keywords
BPMN Parse Listener	Unit Test	Process Engine Plugin, Bpmn Parse Listener
BPMN Parse Listener on User Task [^1]	Unit Test	Process Engine Plugin, Bpmn Parse Listener
Command Interceptor - Blocking	Unit Test	Maintenance, Interceptor, Configuration
Custom History Level	Unit Test	Process Engine Plugin, Custom History Level
Failed Job Retry Profile	Unit Test	Process Engine Plugin, Failed Job Retry

Bpmn 2.0 Model API Examples

Name	Container	Keywords
Generate JSF forms [^1]	JavaEE Containers	JSF, Usertask
Generate BPMN process	Unit Test	Fluent API
Parse BPMN model	Unit Test	BPMN

Cmmn 1.1 Model API Examples

Name	Container	Keywords
Strongly-typed Access to Custom Extension Elements [^1]	Unit Test	CMMN, TransformListener

Cockpit Examples

Name	Keywords
Fullstack (ReactJS 16.x & Java) "Count Processes" Cockpit Plugin	Plugin, Custom Script, Fullstack, ReactJS
Angular "Open Usertasks" Cockpit Tab [^1]	Plugin, Custom Script, Angular
AngularJS 1.x "Search Processes" Cockpit Plugin [^1]	Plugin, Custom Script, AngularJS
ReactJS "Involved Users" Cockpit Plugin	Plugin, Custom Script, ReactJS
"Cats" Cockpit Plugin [^1]	Plugin, Custom Script
"Diagram interactions" Cockpit Plugin

Extension points exported contracts — how you extend this code

JobAnnouncement (Interface)

(no doc) [6 implementers]

testing/assert/job-announcement-publication-process/src/main/java/org/camunda/bpm/engine/test/assertions/examples/jobannouncement/JobAnnouncement.java

Service (Interface)

Sample service which can be invoked with a tenant-id. [3 implementers]

multi-tenancy/tenant-identifier-embedded/src/main/java/org/camunda/bpm/tutorial/multitenancy/Service.java

EntityManagerSession (Interface)

@author Frederik Heremans [2 implementers]

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/EntityManagerSession.java

UnblockedCommand (Interface)

Commands implementing this interface can always be executed even if the engine is in blocking mode. @author Daniel Meye

process-engine-plugin/command-interceptor-blocking/src/main/java/org/camunda/bpm/example/engine/cmd/UnblockedCommand.java

JobAnnouncementService (Interface)

(no doc)

testing/assert/job-announcement-publication-process/src/main/java/org/camunda/bpm/engine/test/assertions/examples/jobannouncement/JobAnnouncementService.java

Core symbols most depended-on inside this repo

getId

called by 85

testing/assert/job-announcement-publication-process/src/main/java/org/camunda/bpm/engine/test/assertions/examples/jobannouncement/JobAnnouncement.java

getName

called by 39

quarkus-extension/spin-plugin-example/src/main/java/org/camunda/bpm/quarkus/example/dto/OrderItem.java

processEngine

called by 12

multi-tenancy/schema-isolation/src/main/java/org/camunda/bpm/tutorial/multitenancy/TenantAwareProcessEngineServicesProducer.java

getName

called by 12

process-engine-plugin/custom-history-level/src/main/java/org/camunda/bpm/example/PerProcessHistoryLevel.java

runtimeService

called by 8

multi-tenancy/schema-isolation/src/main/java/org/camunda/bpm/tutorial/multitenancy/TenantAwareProcessEngineServicesProducer.java

getName

called by 8

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/JPAVariableSerializer.java

getProcessEngine

called by 8

deployment/embedded-spring-rest/src/main/java/org/camunda/bpm/example/loanapproval/rest/RestProcessEngineProvider.java

run

called by 7

spring-boot-starter/example-simple/src/main/java/org/camunda/bpm/spring/boot/example/simple/SimpleApplication.java

Shape

Method 377

Class 156

Function 9

Interface 5

Languages

Java97%

TypeScript3%

Modules by API surface

multi-tenancy/schema-isolation/src/main/java/org/camunda/bpm/tutorial/multitenancy/TenantAwareProcessEngineServicesProducer.java15 symbols

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/JPAEntityMappings.java12 symbols

process-engine-plugin/custom-history-level/src/main/java/org/camunda/bpm/example/PerProcessHistoryLevel.java12 symbols

deployment/spring-servlet-pa-wildfly/src/test/java/org/camunda/bpm/example/spring/servlet/pa/ArquillianTest.java11 symbols

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/EntityMetaData.java10 symbols

multi-tenancy/schema-isolation/src/main/java/org/camunda/bpm/tutorial/multitenancy/ProcessDefinitionDto.java9 symbols

testing/assert/job-announcement-publication-process/src/test/java/org/camunda/bpm/engine/test/assertions/examples/JobAnnouncementProcessTest.java8 symbols

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/JPAVariableSerializer.java8 symbols

process-engine-plugin/handling-jpa-variables/src/main/java/org/camunda/bpm/example/jpa/variables/serializer/EntityManagerSessionImpl.java8 symbols

multi-tenancy/schema-isolation/src/test/java/org/camunda/bpm/tutorial/multitenancy/ProcessIntegrationTest.java8 symbols

migration/migrate-on-deployment/src/main/java/org/camunda/bpm/platform/example/migration/ExampleProcessApplication.java8 symbols

cockpit/cockpit-bpmn-js-module-bundled/custom-renderer/CustomRenderer.js8 symbols

Datastores touched

(mysql)Database · 1 repos

process-engineDatabase · 1 repos

For agents

$ claude mcp add camunda-bpm-examples \
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