java课件回顾activiti工作流框架核心类

Activiti工作流框架。ProcessEngine->RuntimeService第一种：指定 publicvoidtestDeployment()RepositoryServicerepositoryService2:Deploymentdeployment=System.err.println("部署流程的id:"deployment.getId} publicvoidtestDeployment()throwceptionRepositoryServicers=Deploymentdeployment=System.err.println("查看它的iddeployment.getId());System.err.println("根据部署的id查询流程定义的id");ProcessDefinitionpd=}、第三种：部署一个zippublicvoidtestDeployment()throwceptionRepositoryServicers=Deploymentdeployment=System.err.println("查看它的iddeployment.getId());System.err.println("根据部署的id查询流程定义的id");ProcessDefinitionpd=}publicvoid{Stringid=RepositoryServicers=pe.getRepositoryService();rs.deleteDeployment(id,true);}publicvoidHistoryServicehs=List<HistoricProcessInstance>list=//}}hs.createHistoricActivityInstanceQuery()//act_hi_actinst -在属性的文件中，通过#{xxxx}, 重新部署-->根据keyuserName在根据指定的userName=?managerName=?->再根据指定的ManagerName启动一个流程，根据publicvoid{Stringkey=RuntimeServiceruntimeService//流程变量，即指定userName,指定请假Map<String,Object>variablesnewHashMap<>();System.err.println("执行id:"+etId()+",执行的实例id:"+etProcessInstanceId执行id:2501,执行的实例System.err.println("流程定义id:"+etProcessDefinitionId());//流程定}根据JackpublicvoidqueryTask()TaskServicetaskServiceList<TasklisttaskService.createTaskQueryfor(Taskt:list)System.err.println("任务的ID:"+t.getId任务的ID:2504,5002System.err.println("执行IDt.getExecutionId执行ID:2501System.err.println("执行的实例id:"+t.getExecutionId());System.err.println("当前的节点："+t.getName()+","+}}完成Jackpublicvoid{StringtaskId="30005";TaskServicets=pe.getTaskService();Map<String,Object>varsnewHashMap<>();}packageimportimportpublicclassUserListenerimplements{publicvoidnotify(DelegateTaskdelegateTask)}}publicvoid{Stringkey=RuntimeServiceruntimeServiceMap<String,Object>map=newHashMap<>();map.put("users",",,);ProcessInstancepi=System.err.println("执行id:"+etId()+",执行的实例id:"+etProcessInstanceId());//执行id:2501,执行的实例System.err.println("流程定义id:"+etProcessDefinitionId流程定义id:leave:1:4}publicvoidqueryTask()TaskServicetaskServiceList<TasklisttaskService.createTaskQueryfor(Taskt:list)System.err.println("任务的IDt.getId());//System.err.println("执行ID执行System.err.println("执行的实例idSystem.err.println("当前的节点：t.getNamet.getTaskDefinitionKey());//当前的节点：请假,usertask1}}publicvoidtaskTaskByTaskId()TaskServicetaskService}publicvoidtaskTaskByTaskId()TaskServicetaskService为null}publicvoid{Stringkey=RuntimeServiceruntimeServiceMap<String,Object>map=newProcessInstancepi=System.err.println("执行id:"+etId()+",执行的实例id:"+etProcessInstanceId());//执行id:2501,执行的实例System.err.println("流程定义id:"+etProcessDefinitionId流程定义id:leave:1:4}publicvoidqueryProcessInstanceVariables