Activite 连线 流程变量完成任务

实例:  员工请假 分为  直接通过和部门领导审批

部署流程

 /**
     * 流程部署
     */
    public static void deployment() {
        Deployment deployment = processEngine.getRepositoryService()
                .createDeployment()
                .addClasspathResource("diagrams/user.bpmn")
                .name("user_leave")
                .deploy();
        System.out.println("流程部署ID：" + deployment.getId());
        System.out.println("流程部署Name：" + deployment.getName());

    }

启动流程

    /**
     * 流程启动
     */
    public static void startDepleyment() {
        ProcessInstance processInstance = processEngine.getRuntimeService()
                .startProcessInstanceByKey("myProcess_1");
        System.out.println("流程实例ID：" + processInstance.getId());
        System.out.println("流程定义ID：" + processInstance.getProcessDefinitionId());
    }

查看任务

    /**
     * 查看任务
     */
    public static void selectTack() {
        List<Task> list = processEngine.getTaskService()
                .createTaskQuery()
                .taskAssignee("zhangsan")
                .list();
        for (Task task : list) {
            System.out.println("任务ID:" + task.getId());
            System.out.println("任务名称:" + task.getName());
            System.out.println("任务创建时间:" + task.getCreateTime());
            System.out.println("任务委派人:" + task.getAssignee());
            System.out.println("流程实例ID:" + task.getProcessInstanceId());
        }
    }

完成任务 (带流程变量)

  /**
     * 完成任务
     */
    public static void closeTask(){
        Map<String,Object>map=new HashMap<String, Object>();
        map.put("msg","一般情况");
        processEngine.getTaskService()
                . complete("12504",map);
    }