activiti 排他网管（七）

来源：互联网发布：太原知达常青藤好进吗编辑：程序博客网时间：2024/04/30 08:05
1. 流程图
2. 代码实现
package com.hxzq.workflow.gateway;import java.io.InputStream;import java.util.HashMap;import java.util.List;import java.util.Map;import org.activiti.engine.ProcessEngine;import org.activiti.engine.ProcessEngines;import org.activiti.engine.repository.Deployment;import org.activiti.engine.runtime.ProcessInstance;import org.activiti.engine.task.Task;import org.junit.Test;/** * 排他网关 *  * @author ZHEN.L *  *         select * from act_re_deployment;<br> *         select * from act_re_procdef;<br> *  *         select * from act_ru_execution;<br> *         select * from act_ru_task;<br> *         select * from act_ru_variable;<br> *  *         select * from act_hi_procinst;<br> *         select * from act_hi_taskinst;<br> *         select * from act_hi_varinst;<br> *  */public class GateWay {ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();/** * 部署流程定义 */@Testpublic void deploymentProcessDefinition() {InputStream bpmn = this.getClass().getResourceAsStream("GateWay.bpmn");InputStream png = this.getClass().getResourceAsStream("GateWay.png");Deployment deployment = processEngine.getRepositoryService().createDeployment().addInputStream("GateWay.bpmn", bpmn).addInputStream("GateWay.png", png).name("排他网管").deploy();System.out.println(deployment.getId());System.out.println(deployment.getDeploymentTime());}/** * 启动流程实例 */@Testpublic void startProcessInstance() {String processInstanceKey = "GateWay";ProcessInstance processInstance = processEngine.getRuntimeService().startProcessInstanceByKey(processInstanceKey);System.out.println(processInstance.getId());System.out.println(processInstance.getProcessInstanceId());System.out.println(processInstance.getActivityId());}/** * 查询个人任务 */@Testpublic void findTask() {String assignee = "李零";List<Task> tasks = processEngine.getTaskService().createTaskQuery().taskAssignee(assignee).list();if (tasks != null && tasks.size() > 0) {for (Task t : tasks) {System.out.println(t.getId() + ", " + t.getAssignee() + ", "+ t.getName() + "," + t.getCreateTime());}}}/** * 完成任务 */@Testpublic void completeTask() {String taskId = "1404";try {Map<String, Object> variables = new HashMap<String, Object>();variables.put("money", 400);processEngine.getTaskService().complete(taskId, variables);System.out.println("完成任务");} catch (Exception e) {e.printStackTrace();}}}
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