工作流-服务任务

说明

• 通过执行实现 JavaDelegate 接口的类
  

public class MyServiceTask implements Serializable,JavaDelegate {


    private static final long serialVersionUID = 1L;

    @Override
    public void execute(DelegateExecution execution) throws Exception {
        System.out.println("MyServiceTask开始执行, 自动任务：自动执行一些用户自定义的逻辑");

        String id = execution.getId();
        String processInstanceId = execution.getProcessInstanceId();
        String businessKey = execution.getProcessBusinessKey();
        String currentActivityName = execution.getCurrentActivityName();
        String processDefinitionId = execution.getProcessDefinitionId();

        String key1 =execution.getVariable("key1",String.class);
        System.out.println("key1:"+key1);

        System.out.println("执行实例id："+id);
        System.out.println("流程实例id："+processInstanceId);
        System.out.println("流程实例businessKey："+businessKey);
        System.out.println("当前活动名称："+currentActivityName);
        System.out.println("流程定义id："+processDefinitionId);


    }
}

参考

工作流-介绍
工作流-发布