activiti7组任务测试

package com.zcc.activiti05;

import org.activiti.engine.*;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;

import javax.sound.midi.Soundbank;
import java.util.List;

/**
 * 组任务测试
 */
public class GroupTest {
    //部署流程
    /*public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration=
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //创建RepositoryService
        RepositoryService repositoryService = processEngine.getRepositoryService();
        //部署对象
        Deployment deployment = repositoryService.createDeployment().
                addClasspathResource("diagram/my5.bpmn")
                .name("请假流程").deploy();
        System.out.println(deployment.getName());
        System.out.println(deployment.getId());
    }*/

    //启动流程实例
    /*public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration=
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取RuntimeService
        RuntimeService runtimeService = processEngine.getRuntimeService();
        //根据key启动流程实例
        ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("myProcess5");
        System.out.println("流程部署id"+processInstance.getDeploymentId());
        System.out.println("流程实例id"+processInstance.getId());//2501
        System.out.println("活动id"+processInstance.getActivityId());

    }*/

    //完成个人任务
   /* public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration=
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();
        //处理当前任务(要先查询当前用户下的任务id)
        Task task = taskService.createTaskQuery().processDefinitionKey("myProcess5").taskAssignee("xiaozhang").singleResult();
       if (task!=null){
           taskService.complete(task.getId());
           System.out.println(task.getId());//2505
           System.out.println("当前用户完成了当前任务");
       }

    }*/

  /* //查询候选用户组任务
    public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration=
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key="myProcess5";
        String candidateUser="zhangsan";

        //查询
        List<Task> list = taskService.createTaskQuery().processDefinitionKey(key).taskCandidateUser(candidateUser).list();

        for (Task task : list) {
            System.out.println("----------------------------");
            System.out.println("流程实例id：" + task.getProcessInstanceId());
            System.out.println("任务id：" + task.getId());
            System.out.println("任务负责人：" + task.getAssignee());
            System.out.println("任务名称：" + task.getName());
        }
    }*/

    /*//测试zhangsan拾取组任务
    //拾取任务的过程就是将候选用户设置为真正的任务处理人
    public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration=
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key="myProcess5";
        String candidateUser="zhangsan";

        //查询
        Task task = taskService.createTaskQuery().processDefinitionKey(key).taskCandidateUser(candidateUser).singleResult();
        if (task!=null){
            taskService.claim(task.getId(),candidateUser);
            System.out.println("任务拾取完毕！");
        }

    }*/

    //当前用户查询自己所有的任务
    /*public static void main(String[] args) {
    //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration =
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key = "myProcess5";
        String assignee = "zhangsan";

        //查询
        List<Task> list = taskService.createTaskQuery().processDefinitionKey(key).taskAssignee(assignee)//设置任务处理人
                .list();

        for (Task task : list) {
            System.out.println("----------------------------");
            System.out.println("流程实例id：" + task.getProcessInstanceId());
            System.out.println("任务id：" + task.getId());
            System.out.println("任务负责人：" + task.getAssignee());
            System.out.println("任务名称：" + task.getName());
        }
    }*/

    //当前用户完成任务
    /*public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration =
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key = "myProcess5";
        String assignee = "zhangsan";

        //查询
        Task task = taskService.createTaskQuery().processDefinitionKey(key).taskAssignee(assignee)//设置任务处理人
                .singleResult();

        if (task!=null){
            taskService.complete(task.getId());
            System.out.println("任务执行完毕");
        }

    }*/

    //归还任务
    /*public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration =
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key = "myProcess5";
        String assignee = "zhangsan";

        //查询
        Task task = taskService.createTaskQuery().processDefinitionKey(key).taskAssignee(assignee)//设置任务处理人
                .singleResult();

        if (task!=null){
            taskService.setAssignee(task.getId(),null);//把任务归还 把任务执行人设置为null
            System.out.println("任务执行完毕");
        }

    }*/

    //任务的指定（这个任务指定给候选人来处理）
    public static void main(String[] args) {
        //创建流程引擎配置类
        ProcessEngineConfiguration processEngineConfiguration =
                ProcessEngineConfiguration.createProcessEngineConfigurationFromResource("activiti.cfg.xml");
        //流程引擎对象
        ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
        //获取taskService
        TaskService taskService = processEngine.getTaskService();

        //设置查询条件
        String key = "myProcess5";
        //当前任务处理人
        String assignee = "zhangsan";

        //任务候选人
        String candidateUser="lisi";

        //查询
        Task task = taskService.createTaskQuery().processDefinitionKey(key).taskAssignee(assignee)//设置任务处理人
                .singleResult();

        if (task!=null){
            taskService.setAssignee(task.getId(),candidateUser);//张三把当前任务指定给lisi处理
            System.out.println("任务执行完毕");
        }

    }

}