aliceyyang / camunda-demo

Spring Boot Web application with Camunda Webapps demo

Run the application and use Camunda Webapps

• The BPMN model simplified_version.bpmn is automatically deployed to the Process Engine since it is located under /src/main/resources/
• Other BPMN model are located under src/main/resources/processes
• You can access Camunda Webapps in browser: http://localhost:8080 (provide login/password from application.properties, default: admin / admin)

Process Explanation

Process Description	BPMN Symbols
1. 使用者手動輸入欲查詢之專案 id	User Task
2. 系統驗證專案是否存在	System Task / Gateway
3. 若存在，繼續執行下一步的資料撈取	System Task
4. 取得專案資料後進行系統審核	System Task
5. 系統審核通過會直接產生報表結果	System Task
6. 如審核未通過，則會送交科長人工進行審核	System Task

Camunda v.s. Flowable

	Camunda	Flowable
Community support	Active and growing ( approximately 37,326 commits )	Smaller and less active ( approximately 12,815 commits )
Performance	Faster	Slower
Features	More features, including PVM, Batch API, External Task, Node Properties,	Fewer features
Pricing	More expensive	Less expensive
Target audience	Large organizations that need a powerful and scalable platform	Small and medium-sized organizations that need a cost-effective platform
Modeler	Camunda Modeler / Web	Plug-in in IDE / Web

Camunda 7 v.s Camunda 8

	Camunda 7	Camunda 8
Positioning	Private	Sass
Workflow Engine	Process VM from Activiti 5	Zeebe - cloud native workflow engine
Protocol	REST API	gRPC
Deployment mode	Embedded or remote	Remote only
Database	RDBMS	No database required

References

• Business Process Model and Notation

• 2022 Open Source BPM Comparison

• Camunda Platform 7 documentation

• Camunda Platform REST API (7.19.1-ee)

• [GitHub] camunda-bpm-spring-boot-starter

• [GitHub] Camunda Platform 7 - The open source BPMN platform

• [GitHub] External Task Client Spring Boot Starter: REST API & Webapp Example

• Camunda co-funder and CTO Bernd Ruecker’s medium, github and youtube

• Practical Process Automation from Bernd

• 

More information

• Activiti vs. Camunda Platform vs. Flowable Comparison Chart

• Don’t Underestimate the Power of Visual Content in your Digital Marketing Strategy