【弄nèng - Activiti6】Activiti6入门篇（五）—— 流程网关
2024-04-19 18:17:22
文章目录
- 1. 连线
- 1.1 流程设计
- 1.2 测试类
- 1.3 运行
- 1.3.1 查询任务
- 1.3.2 完成任务
- 2. 排他网关
- 2.1 流程设计
- 2.2 测试类
- 2.3 运行
- 2.3.1 查询任务
- 2.3.2 完成任务
- 3. 并行网关
- 3.1 流程设计
- 3.2 测试类
- 3.3 运行
- 3.3.1 查询任务
- 3.3.2 完成任务
- 3.3.3 完成班长任务
- 3.3.4 完成班主任任务
- 4. 兼容网关
- 4.1 流程设计
- 4.2 测试类
- 4.3 运行
- 4.3.1 查询任务
- 4.3.2 完成任务
- 5. 事件网关
- 源码地址
- 项目推荐
Activiti中网关分为连线，排他网关，并行网关，兼容网关，事件网关，接下来我们分别介绍他们的使用方式。
*后台服务基于Springboot2 + Activiti6，整合文章请参考：https://blog.csdn.net/yy756127197/article/details/101211510 不需要流程设计器就排除3,4步骤 *
1. 连线
连线就是可以设置多条线路，如果有多条连线符合条件，那就选择第一条在流程文件中出现的连线，如果没有符合条件的，就是用默认线路。
1.1 流程设计
连线设置
设置同意线路为默认线路
流程图
流程文件bpmn
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/processdef"><process id="line" name="连线" isExecutable="true"><startEvent id="startEvent1"></startEvent><userTask id="userTask1" name="指定处理人" default="sid-EDDC5664-19C0-4020-A36D-11F20A1E6962" activiti:assignee="admin"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask3" name="监听器" activiti:assignee="test"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" sourceRef="startEvent1" targetRef="userTask1"></sequenceFlow><endEvent id="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></endEvent><sequenceFlow id="sid-DCE668F0-BD17-4EC2-8C65-0334163C1767" sourceRef="userTask3" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow><sequenceFlow id="sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9" name="拒绝" sourceRef="userTask1" targetRef="userTask3"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${msg=='拒绝'}]]></conditionExpression></sequenceFlow><sequenceFlow id="sid-EDDC5664-19C0-4020-A36D-11F20A1E6962" name="同意" sourceRef="userTask1" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${msg=='同意'}]]></conditionExpression></sequenceFlow></process><bpmndi:BPMNDiagram id="BPMNDiagram_line"><bpmndi:BPMNPlane bpmnElement="line" id="BPMNPlane_line"><bpmndi:BPMNShape bpmnElement="startEvent1" id="BPMNShape_startEvent1"><omgdc:Bounds height="30.0" width="30.0" x="480.0" y="45.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask1" id="BPMNShape_userTask1"><omgdc:Bounds height="80.0" width="100.0" x="445.0" y="180.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask3" id="BPMNShape_userTask3"><omgdc:Bounds height="80.0" width="100.0" x="630.0" y="285.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD" id="BPMNShape_sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"><omgdc:Bounds height="28.0" width="28.0" x="481.0" y="454.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNEdge bpmnElement="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" id="BPMNEdge_sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783"><omgdi:waypoint x="495.0" y="75.0"></omgdi:waypoint><omgdi:waypoint x="495.0" y="180.0"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-DCE668F0-BD17-4EC2-8C65-0334163C1767" id="BPMNEdge_sid-DCE668F0-BD17-4EC2-8C65-0334163C1767"><omgdi:waypoint x="630.0" y="363.64864864864865"></omgdi:waypoint><omgdi:waypoint x="506.076673127176" y="459.43803104223696"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9" id="BPMNEdge_sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9"><omgdi:waypoint x="545.0" y="248.3783783783784"></omgdi:waypoint><omgdi:waypoint x="630.0" y="296.6216216216216"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-EDDC5664-19C0-4020-A36D-11F20A1E6962" id="BPMNEdge_sid-EDDC5664-19C0-4020-A36D-11F20A1E6962"><omgdi:waypoint x="495.0" y="260.0"></omgdi:waypoint><omgdi:waypoint x="495.0" y="454.0"></omgdi:waypoint></bpmndi:BPMNEdge></bpmndi:BPMNPlane></bpmndi:BPMNDiagram>
</definitions>
1.2 测试类
LineTest.java
import com.it.cloud.modules.activiti.service.IActReModelService;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.history.HistoricVariableInstance;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.HashMap;
import java.util.List;
import java.util.Map;/*** 连线测试*/
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
public class LineTest {@Autowiredprivate IActReModelService actReModelService;@Autowiredprivate RuntimeService runtimeService;@Autowiredprivate RepositoryService repositoryService;@Autowiredprivate TaskService taskService;@Autowiredprivate HistoryService historyService;/*** 部署流程定义*/@Testpublic void deploy() {Deployment deployment = repositoryService.createDeployment() // 创建部署.addClasspathResource("diagrams/line.bpmn20.xml") // 加载流程资源文件.name("line流程") // 流程名称.deploy(); // 部署System.out.println("流程部署ID:" + deployment.getId());System.out.println("流程部署Name:" + deployment.getName());}/*** 启动流程实例*/@Testpublic void start() {ProcessInstance pi = runtimeService.startProcessInstanceByKey("line"); // 流程定义表的KEY字段值System.out.println("流程实例ID:" + pi.getId());System.out.println("流程定义ID:" + pi.getProcessDefinitionId());}/*** 查看任务*/@Testpublic void queryTask() {List<Task> taskList = taskService.createTaskQuery() // 创建任务查询.taskAssignee("admin") // 指定某个人.list();for (Task task : taskList) {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*/@Testpublic void completeTask() {taskService.complete("85005");}/*** 完成任务2*/@Testpublic void completeTask2() {Map<String, Object> variables = new HashMap<String, Object>();variables.put("msg", "拒绝");taskService.complete("157505", variables);}
}1.3 运行
运行deploy(), start()
1.3.1 查询任务
运行queryTask()
效果：
1.3.2 完成任务
运行completeTask2()，设置参数msg==‘拒绝’
效果：
数据库ACT_RU_TASK, 任务到达监听器节点
2. 排他网关
排他网关好像一个人在分岔路口，只会选择一条线路前进，如果有多条连线符合条件，那就选择第一条在流程文件中出现的连线，如果没有符合条件的，就是用默认线路。
2.1 流程设计
连线设置
流程图
流程文件bpmn
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/processdef"><process id="exclusiveGateway" name="排他网关" isExecutable="true"><startEvent id="startEvent1"></startEvent><userTask id="student" name="请假" activiti:assignee="admin"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" sourceRef="startEvent1" targetRef="student"></sequenceFlow><endEvent id="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></endEvent><sequenceFlow id="sid-DCE668F0-BD17-4EC2-8C65-0334163C1767" sourceRef="userTask3" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow><exclusiveGateway id="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658"></exclusiveGateway><userTask id="userTask1" name="分路1" activiti:assignee="test"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask2" name="分路2" activiti:assignee="test2"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask3" name="分路3" activiti:assignee="test3"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" sourceRef="student" targetRef="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658"></sequenceFlow><sequenceFlow id="sid-BBFB84EF-D0E4-4033-BABF-C6EAAB6D5A2D" sourceRef="userTask1" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow><sequenceFlow id="sid-519E63CA-62C7-4960-974C-344EC3507E4B" sourceRef="userTask2" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow><sequenceFlow id="sid-6B065627-2360-48BE-85C0-D323A4C7145C" name="小于10" sourceRef="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658" targetRef="userTask2"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${days<10 && days>=5}]]></conditionExpression></sequenceFlow><sequenceFlow id="sid-90E72D0D-C484-49AB-A535-CE690D4D552A" name="小于5" sourceRef="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658" targetRef="userTask1"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${days<5}]]></conditionExpression></sequenceFlow><sequenceFlow id="sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9" name="大于10" sourceRef="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658" targetRef="userTask3"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${days>10}]]></conditionExpression></sequenceFlow></process><bpmndi:BPMNDiagram id="BPMNDiagram_exclusiveGateway"><bpmndi:BPMNPlane bpmnElement="exclusiveGateway" id="BPMNPlane_exclusiveGateway"><bpmndi:BPMNShape bpmnElement="startEvent1" id="BPMNShape_startEvent1"><omgdc:Bounds height="30.0" width="30.0" x="480.0" y="30.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="student" id="BPMNShape_student"><omgdc:Bounds height="80.0" width="100.0" x="445.0" y="90.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD" id="BPMNShape_sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"><omgdc:Bounds height="28.0" width="28.0" x="481.0" y="505.05052045693685"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658" id="BPMNShape_sid-8B31D4EF-20E6-41A7-951E-1BAD308BE658"><omgdc:Bounds height="40.00000000000003" width="40.0" x="475.0" y="218.8552255313393"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask1" id="BPMNShape_userTask1"><omgdc:Bounds height="80.0" width="100.0" x="270.0" y="345.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask2" id="BPMNShape_userTask2"><omgdc:Bounds height="80.0" width="100.0" x="445.0" y="345.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask3" id="BPMNShape_userTask3"><omgdc:Bounds height="80.0" width="100.0" x="630.0" y="345.0"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNEdge bpmnElement="sid-BBFB84EF-D0E4-4033-BABF-C6EAAB6D5A2D" id="BPMNEdge_sid-BBFB84EF-D0E4-4033-BABF-C6EAAB6D5A2D"><omgdi:waypoint x="370.0" y="423.300148701982"></omgdi:waypoint><omgdi:waypoint x="483.88595022255396" y="510.5371252737886"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" id="BPMNEdge_sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783"><omgdi:waypoint x="495.0" y="60.0"></omgdi:waypoint><omgdi:waypoint x="495.0" y="90.0"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-519E63CA-62C7-4960-974C-344EC3507E4B" id="BPMNEdge_sid-519E63CA-62C7-4960-974C-344EC3507E4B"><omgdi:waypoint x="495.0" y="425.0"></omgdi:waypoint><omgdi:waypoint x="495.0" y="505.05052045693685"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-90E72D0D-C484-49AB-A535-CE690D4D552A" id="BPMNEdge_sid-90E72D0D-C484-49AB-A535-CE690D4D552A"><omgdi:waypoint x="484.57034995102333" y="248.42557548236266"></omgdi:waypoint><omgdi:waypoint x="368.1994635620143" y="345.0"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-6B065627-2360-48BE-85C0-D323A4C7145C" id="BPMNEdge_sid-6B065627-2360-48BE-85C0-D323A4C7145C"><omgdi:waypoint x="495.43454810870884" y="258.4206774226305"></omgdi:waypoint><omgdi:waypoint x="495.13732040900857" y="345.0"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-DCE668F0-BD17-4EC2-8C65-0334163C1767" id="BPMNEdge_sid-DCE668F0-BD17-4EC2-8C65-0334163C1767"><omgdi:waypoint x="639.9100433989835" y="425.0"></omgdi:waypoint><omgdi:waypoint x="506.743429442482" y="511.42871850927077"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9" id="BPMNEdge_sid-AE551128-BF5C-4F31-89B5-E90744E1C7D9"><omgdi:waypoint x="506.1180690142432" y="247.7371565170961"></omgdi:waypoint><omgdi:waypoint x="630.0" y="345.5298714177071"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" id="BPMNEdge_sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5"><omgdi:waypoint x="495.0" y="170.0"></omgdi:waypoint><omgdi:waypoint x="495.0" y="218.8552255313393"></omgdi:waypoint></bpmndi:BPMNEdge></bpmndi:BPMNPlane></bpmndi:BPMNDiagram>
</definitions>
2.2 测试类
ExclusiveGatewayTest.java
package com.it.cloud.activiti.gateway;import com.it.cloud.modules.activiti.service.IActReModelService;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.HashMap;
import java.util.List;
import java.util.Map;/*** 排他网关测试*/
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
public class ExclusiveGatewayTest {@Autowiredprivate IActReModelService actReModelService;@Autowiredprivate RuntimeService runtimeService;@Autowiredprivate RepositoryService repositoryService;@Autowiredprivate TaskService taskService;@Autowiredprivate HistoryService historyService;/*** 部署流程定义*/@Testpublic void deploy() {Deployment deployment = repositoryService.createDeployment() // 创建部署.addClasspathResource("diagrams/exclusiveGateway.bpmn20.xml") // 加载流程资源文件.name("exclusiveGateway流程") // 流程名称.deploy(); // 部署System.out.println("流程部署ID:" + deployment.getId());System.out.println("流程部署Name:" + deployment.getName());}/*** 启动流程实例*/@Testpublic void start() {ProcessInstance pi = runtimeService.startProcessInstanceByKey("exclusiveGateway"); // 流程定义表的KEY字段值System.out.println("流程实例ID:" + pi.getId());System.out.println("流程定义ID:" + pi.getProcessDefinitionId());}/*** 查看任务*/@Testpublic void queryTask() {List<Task> taskList = taskService.createTaskQuery() // 创建任务查询.taskAssignee("admin") // 指定某个人.list();for (Task task : taskList) {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*/@Testpublic void completeTask() {taskService.complete("85005");}/*** 完成任务2*/@Testpublic void completeTask2() {Map<String, Object> variables = new HashMap<String, Object>();variables.put("days", 7);taskService.complete("165005", variables);}
}
2.3 运行
运行deploy(), start()
2.3.1 查询任务
运行queryTask()
效果：
2.3.2 完成任务
运行completeTask2()，设置参数days==7
效果：
数据库ACT_RU_TASK, 任务到达分路2节点
3. 并行网关
并行网关用于表述流程的并发，并行网关可以让一个执行流变成多个同时进行的并发执行流，也可以让多个执行流合并为一个执行流，因此并行网关会有两种行为，分岔和合并。
3.1 流程设计
流程图
流程文件bpmn
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/processdef"><process id="parallelGateway" name="并行网关" isExecutable="true"><startEvent id="startEvent1"></startEvent><userTask id="student" name="请假" activiti:assignee="admin"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" sourceRef="startEvent1" targetRef="student"></sequenceFlow><endEvent id="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></endEvent><userTask id="userTask1" name="班长" activiti:assignee="test"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask2" name="班主任" activiti:assignee="test2"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask3" name="校长" activiti:assignee="test3"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><parallelGateway id="sid-5DDB2499-4CB7-46F5-BD50-455312B93033"></parallelGateway><sequenceFlow id="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" sourceRef="student" targetRef="sid-5DDB2499-4CB7-46F5-BD50-455312B93033"></sequenceFlow><parallelGateway id="sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1"></parallelGateway><sequenceFlow id="sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D" sourceRef="sid-5DDB2499-4CB7-46F5-BD50-455312B93033" targetRef="userTask1"></sequenceFlow><sequenceFlow id="sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2" sourceRef="sid-5DDB2499-4CB7-46F5-BD50-455312B93033" targetRef="userTask2"></sequenceFlow><sequenceFlow id="sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8" sourceRef="userTask2" targetRef="sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1"></sequenceFlow><sequenceFlow id="sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039" sourceRef="userTask1" targetRef="sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1"></sequenceFlow><sequenceFlow id="sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2" sourceRef="sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1" targetRef="userTask3"></sequenceFlow><sequenceFlow id="sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C" sourceRef="userTask3" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow></process><bpmndi:BPMNDiagram id="BPMNDiagram_parallelGateway"><bpmndi:BPMNPlane bpmnElement="parallelGateway" id="BPMNPlane_parallelGateway"><bpmndi:BPMNShape bpmnElement="startEvent1" id="BPMNShape_startEvent1"><omgdc:Bounds height="30.000000000000004" width="30.0" x="468.3333161142144" y="16.666666004392862"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="student" id="BPMNShape_student"><omgdc:Bounds height="80.0" width="100.0" x="433.3333161142144" y="83.33333002196431"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD" id="BPMNShape_sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"><omgdc:Bounds height="28.000000000000114" width="28.0" x="469.3333161142144" y="549.9999781449644"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask1" id="BPMNShape_userTask1"><omgdc:Bounds height="80.0" width="100.0" x="316.6666540834644" y="266.6666560702858"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask2" id="BPMNShape_userTask2"><omgdc:Bounds height="80.0" width="100.0" x="566.6666441493574" y="266.6666560702858"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask3" id="BPMNShape_userTask3"><omgdc:Bounds height="80.0" width="100.00000000000011" x="433.3333161142144" y="433.3333161142144"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-5DDB2499-4CB7-46F5-BD50-455312B93033" id="BPMNShape_sid-5DDB2499-4CB7-46F5-BD50-455312B93033"><omgdc:Bounds height="40.0" width="40.0" x="463.3333161142145" y="216.6666580571072"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1" id="BPMNShape_sid-8B8D887B-14FC-4766-A0AA-558874F3ACD1"><omgdc:Bounds height="40.0" width="40.0" x="463.3333161142144" y="366.66665209664296"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNEdge bpmnElement="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" id="BPMNEdge_sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783"><omgdi:waypoint x="483.3333161142144" y="46.666666004392866"></omgdi:waypoint><omgdi:waypoint x="483.3333161142144" y="83.33333002196431"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2" id="BPMNEdge_sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2"><omgdi:waypoint x="496.30695692247645" y="243.69301724884525"></omgdi:waypoint><omgdi:waypoint x="566.6666441493574" y="280.5060535162372"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8" id="BPMNEdge_sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8"><omgdi:waypoint x="566.6666441493574" y="336.6666557722626"></omgdi:waypoint><omgdi:waypoint x="495.83331616078056" y="379.1666521432091"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2" id="BPMNEdge_sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2"><omgdi:waypoint x="483.72242116915095" y="406.27754704170644"></omgdi:waypoint><omgdi:waypoint x="483.56542443856506" y="433.3333161142144"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C" id="BPMNEdge_sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C"><omgdi:waypoint x="483.3333161142144" y="513.3333161142144"></omgdi:waypoint><omgdi:waypoint x="483.3333161142144" y="549.9999781449644"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039" id="BPMNEdge_sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039"><omgdi:waypoint x="416.6666540834644" y="340.9523700154021"></omgdi:waypoint><omgdi:waypoint x="471.4689092866094" y="378.531058924248"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D" id="BPMNEdge_sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D"><omgdi:waypoint x="471.2797447369608" y="244.61308667985355"></omgdi:waypoint><omgdi:waypoint x="416.6666540834644" y="277.00804977025376"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" id="BPMNEdge_sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5"><omgdi:waypoint x="483.5090115835925" y="163.33333002196431"></omgdi:waypoint><omgdi:waypoint x="483.74508081597196" y="217.07842275886466"></omgdi:waypoint></bpmndi:BPMNEdge></bpmndi:BPMNPlane></bpmndi:BPMNDiagram>
</definitions>
3.2 测试类
ParallelGatewayTest.java
package com.it.cloud.activiti.gateway;import com.it.cloud.modules.activiti.service.IActReModelService;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.HashMap;
import java.util.List;
import java.util.Map;/*** 并行网关测试*/
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
public class ParallelGatewayTest {@Autowiredprivate IActReModelService actReModelService;@Autowiredprivate RuntimeService runtimeService;@Autowiredprivate RepositoryService repositoryService;@Autowiredprivate TaskService taskService;@Autowiredprivate HistoryService historyService;/*** 部署流程定义*/@Testpublic void deploy() {Deployment deployment = repositoryService.createDeployment() // 创建部署.addClasspathResource("diagrams/parallelGateway.bpmn20.xml") // 加载流程资源文件.name("parallelGateway流程") // 流程名称.deploy(); // 部署System.out.println("流程部署ID:" + deployment.getId());System.out.println("流程部署Name:" + deployment.getName());}/*** 启动流程实例*/@Testpublic void start() {ProcessInstance pi = runtimeService.startProcessInstanceByKey("parallelGateway"); // 流程定义表的KEY字段值System.out.println("流程实例ID:" + pi.getId());System.out.println("流程定义ID:" + pi.getProcessDefinitionId());}/*** 查看任务*/@Testpublic void queryTask() {List<Task> taskList = taskService.createTaskQuery() // 创建任务查询.taskAssignee("admin") // 指定某个人.list();for (Task task : taskList) {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*/@Testpublic void completeTask() {taskService.complete("172505");}
}3.3 运行
运行deploy(), start()
3.3.1 查询任务
运行queryTask()
效果：
3.3.2 完成任务
运行completeTask()
效果：
数据库ACT_RU_TASK, 任务到达班长和班主任节点
3.3.3 完成班长任务
运行completeTask()
效果：
数据库ACT_RU_TASK, 只剩下班主任节点
3.3.4 完成班主任任务
运行completeTask()
效果：
数据库ACT_RU_TASK, 任务到达校长节点
4. 兼容网关
兼容网关就好像排他网关和并行网关的结合体，与排他网关不同的是，兼容网关可以创建多条执行流，换言之，如果多个条件成立，那么此时可以将它看做并行网关，而排他网关，多个条件成立时，只会选择第一个定义的顺序流。
4.1 流程设计
连线设置
流程图
流程文件bpmn
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:activiti="http://activiti.org/bpmn" xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI" xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC" xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI" typeLanguage="http://www.w3.org/2001/XMLSchema" expressionLanguage="http://www.w3.org/1999/XPath" targetNamespace="http://www.activiti.org/processdef"><process id="inclusiveGateway" name="兼容网关" isExecutable="true"><startEvent id="startEvent1"></startEvent><userTask id="student" name="请假" activiti:assignee="admin"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" sourceRef="startEvent1" targetRef="student"></sequenceFlow><endEvent id="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></endEvent><userTask id="userTask1" name="班长" activiti:assignee="test"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><userTask id="userTask2" name="班主任" activiti:assignee="test2"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask><sequenceFlow id="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" sourceRef="student" targetRef="sid-861418F9-D9DD-43B2-B504-FB959C2B2717"></sequenceFlow><inclusiveGateway id="sid-861418F9-D9DD-43B2-B504-FB959C2B2717"></inclusiveGateway><inclusiveGateway id="sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707"></inclusiveGateway><sequenceFlow id="sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039" sourceRef="userTask1" targetRef="sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707"></sequenceFlow><sequenceFlow id="sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8" sourceRef="userTask2" targetRef="sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707"></sequenceFlow><sequenceFlow id="sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D" name="大于5" sourceRef="sid-861418F9-D9DD-43B2-B504-FB959C2B2717" targetRef="userTask1"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${days>5}]]></conditionExpression></sequenceFlow><sequenceFlow id="sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2" name="大于10" sourceRef="sid-861418F9-D9DD-43B2-B504-FB959C2B2717" targetRef="userTask2"><conditionExpression xsi:type="tFormalExpression"><![CDATA[${days>10}]]></conditionExpression></sequenceFlow><sequenceFlow id="sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2" sourceRef="sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707" targetRef="userTask3"></sequenceFlow><sequenceFlow id="sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C" sourceRef="userTask3" targetRef="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"></sequenceFlow><userTask id="userTask3" name="校长" activiti:assignee="test3"><extensionElements><modeler:initiator-can-complete xmlns:modeler="http://activiti.com/modeler"><![CDATA[false]]></modeler:initiator-can-complete></extensionElements></userTask></process><bpmndi:BPMNDiagram id="BPMNDiagram_inclusiveGateway"><bpmndi:BPMNPlane bpmnElement="inclusiveGateway" id="BPMNPlane_inclusiveGateway"><bpmndi:BPMNShape bpmnElement="startEvent1" id="BPMNShape_startEvent1"><omgdc:Bounds height="30.000000000000004" width="30.0" x="468.3333161142144" y="16.666666004392862"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="student" id="BPMNShape_student"><omgdc:Bounds height="80.0" width="100.0" x="433.3333161142144" y="83.33333002196431"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD" id="BPMNShape_sid-9AFEE86D-C779-494A-8ACD-D2AC0E96C5AD"><omgdc:Bounds height="28.0" width="28.0" x="469.3333161142144" y="549.9999781449644"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask1" id="BPMNShape_userTask1"><omgdc:Bounds height="80.0" width="100.0" x="316.6666540834644" y="266.6666560702858"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask2" id="BPMNShape_userTask2"><omgdc:Bounds height="80.0" width="100.0" x="566.6666441493574" y="266.6666560702858"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-861418F9-D9DD-43B2-B504-FB959C2B2717" id="BPMNShape_sid-861418F9-D9DD-43B2-B504-FB959C2B2717"><omgdc:Bounds height="40.0" width="40.0" x="463.3333161142145" y="199.99999205271433"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707" id="BPMNShape_sid-A4689DF5-AF9B-4C06-83B8-DEE3FE54B707"><omgdc:Bounds height="40.0" width="40.00000000000006" x="463.3333161142144" y="366.66665209664296"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNShape bpmnElement="userTask3" id="BPMNShape_userTask3"><omgdc:Bounds height="80.0" width="100.00000000000011" x="433.3333161142144" y="433.3333161142144"></omgdc:Bounds></bpmndi:BPMNShape><bpmndi:BPMNEdge bpmnElement="sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783" id="BPMNEdge_sid-13B085EF-2E80-43D1-BEDF-8950B2A9B783"><omgdi:waypoint x="483.3333161142144" y="46.666666004392866"></omgdi:waypoint><omgdi:waypoint x="483.3333161142144" y="83.33333002196431"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2" id="BPMNEdge_sid-DCD4E730-E07A-4233-92B1-20F8902AFEC2"><omgdi:waypoint x="495.3576691930046" y="227.9756389739242"></omgdi:waypoint><omgdi:waypoint x="566.6666441493574" y="274.2325277938434"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8" id="BPMNEdge_sid-9CEADDDB-3F74-41E6-AE39-58026D4C77E8"><omgdi:waypoint x="566.6666441493574" y="336.96778501778147"></omgdi:waypoint><omgdi:waypoint x="496.2864411587433" y="379.6197771411718"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2" id="BPMNEdge_sid-AA6BAF4E-2895-4B1F-9779-3F8B4B0529D2"><omgdi:waypoint x="483.72242116915095" y="406.27754704170644"></omgdi:waypoint><omgdi:waypoint x="483.56542443856506" y="433.3333161142144"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C" id="BPMNEdge_sid-7D9A40CD-A52A-468F-87EB-1F8FB1C1045C"><omgdi:waypoint x="483.3333161142144" y="513.3333161142144"></omgdi:waypoint><omgdi:waypoint x="483.3333161142144" y="549.9999781449644"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039" id="BPMNEdge_sid-68C89AA3-AC62-4F8F-9539-4F3743EAB039"><omgdi:waypoint x="416.6666540834644" y="341.01942956025266"></omgdi:waypoint><omgdi:waypoint x="471.38559262442436" y="378.614375586433"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D" id="BPMNEdge_sid-7DFC8B7A-5B14-4B29-BA7A-04A8A796045D"><omgdi:waypoint x="472.3087259933697" y="228.97540193186953"></omgdi:waypoint><omgdi:waypoint x="416.6666540834644" y="269.89567423803163"></omgdi:waypoint></bpmndi:BPMNEdge><bpmndi:BPMNEdge bpmnElement="sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5" id="BPMNEdge_sid-B6BDAB4C-31D7-4C0D-A691-5B1B0BA45CD5"><omgdi:waypoint x="483.53914802798" y="163.33333002196431"></omgdi:waypoint><omgdi:waypoint x="483.72986783339127" y="200.39654377189112"></omgdi:waypoint></bpmndi:BPMNEdge></bpmndi:BPMNPlane></bpmndi:BPMNDiagram>
</definitions>
4.2 测试类
InclusiveGatewayTest .java
import com.it.cloud.modules.activiti.service.IActReModelService;
import org.activiti.engine.HistoryService;
import org.activiti.engine.RepositoryService;
import org.activiti.engine.RuntimeService;
import org.activiti.engine.TaskService;
import org.activiti.engine.repository.Deployment;
import org.activiti.engine.runtime.ProcessInstance;
import org.activiti.engine.task.Task;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.HashMap;
import java.util.List;
import java.util.Map;/*** 兼容网关测试*/
@RunWith(SpringRunner.class)
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
public class InclusiveGatewayTest {@Autowiredprivate IActReModelService actReModelService;@Autowiredprivate RuntimeService runtimeService;@Autowiredprivate RepositoryService repositoryService;@Autowiredprivate TaskService taskService;@Autowiredprivate HistoryService historyService;/*** 部署流程定义*/@Testpublic void deploy() {Deployment deployment = repositoryService.createDeployment() // 创建部署.addClasspathResource("diagrams/inclusiveGateway.bpmn20.xml") // 加载流程资源文件.name("inclusiveGateway流程") // 流程名称.deploy(); // 部署System.out.println("流程部署ID:" + deployment.getId());System.out.println("流程部署Name:" + deployment.getName());}/*** 启动流程实例*/@Testpublic void start() {ProcessInstance pi = runtimeService.startProcessInstanceByKey("inclusiveGateway"); // 流程定义表的KEY字段值System.out.println("流程实例ID:" + pi.getId());System.out.println("流程定义ID:" + pi.getProcessDefinitionId());}/*** 查看任务*/@Testpublic void queryTask() {List<Task> taskList = taskService.createTaskQuery() // 创建任务查询.taskAssignee("admin") // 指定某个人.list();for (Task task : taskList) {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*/@Testpublic void completeTask() {taskService.complete("175007");}/*** 完成任务2*/@Testpublic void completeTask2() {Map<String, Object> variables = new HashMap<String, Object>();variables.put("days", 7);taskService.complete("185005", variables);}
}4.3 运行
运行deploy(), start()
4.3.1 查询任务
运行queryTask()
效果：
4.3.2 完成任务
运行completeTask2()，设置参数days==7
效果：
数据库ACT_RU_TASK, 任务到达班长节点
5. 事件网关
当流程经过事件网关时，如果某一事件先触发，流程就往这一事件所处方向执行。
不太常用，感兴趣的额外看下。
源码地址
IT-CLOUD-ACTIVITI6
开源项目，持续更新中，喜欢请 Star~
项目推荐
IT-CLOUD :IT服务管理平台，集成基础服务，中间件服务，监控告警服务等。
开源项目，持续更新中，喜欢请 Star~
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