【JBPM4】查询流程实例当前所在节点

1         ProcessEngine processEngine =  Configuration.getProcessEngine();
2         ExecutionService executionService = processEngine.getExecutionService();
3         String activityName = executionService.createProcessInstanceQuery().processInstanceId("test.10001").uniqueResult().findActiveActivityNames().toString();
4         System.out.println("当前任务所在节点===" + activityName);