Springboot集成Camunda使用Mysql介绍

2024-04-02 19:55

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一、匹配版本

基于Camunda 7.16.0 + Springboot 2.5.8

首先我们去官网找到camunda7.16对应的springboot版本。camunda官网

使用camunda流程引擎、web界面、Rest服务接口相应依赖如下：

流程引擎：camunda-bpm-spring-boot-starterRest服务接口：camunda-bpm-spring-boot-starter-restweb界面模块：camunda-bpm-spring-boot-starter-webapp


<dependency>
    <groupId>org.camunda.bpm.springboot</groupId>
    <artifactId>camunda-bpm-spring-boot-starter</artifactId>
    <version>7.16.0</version>
</dependency>


<dependency>
    <groupId>org.camunda.bpm.springboot</groupId>
    <artifactId>camunda-bpm-spring-boot-starter-rest</artifactId>
    <version>7.16.0</version>
</dependency>


<dependency>
    <groupId>org.camunda.bpm.springboot</groupId>
    <artifactId>camunda-bpm-spring-boot-starter-webapp</artifactId>
    <version>7.16.0</version>
</dependency>

二、相关配置

首先新建一个数据库

再新建一个Springboot项目，引入相关的场景启动器


        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>        
        <dependency>
            <groupId>org.camunda.bpm.springboot</groupId>
            <artifactId>camunda-bpm-spring-boot-starter</artifactId>
            <version>7.16.0</version>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>2.1.3</version>
        </dependency>

新建application.yml文件【注意修改数据库名，数据库用户名和密码等值】


spring:
  datasource:
    url: jdbc:mysql://127.0.0.1:3306/snail?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai&useSSL=false
    driver-class-name: com.mysql.cj.jdbc.Driver
    username: root
    password: 1234
  application:
    name: snail-workflow
 
camunda.bpm:
  # 配置账户密码来访问Camunda自带的管理界面
  admin-user:
    id: demo
    password: demo
    firstName: Demo
  filter:
    create: All tasks
  #禁止自动部署resources下面的bpmn文件
  auto-deployment-enabled: false
  #禁止index跳转到Camunda自带的管理界面，默认true
  #    webapp:
  #      index-redirect-enabled: false

直接启动项目后，就可以看到数据库已经生成了49张表