Map<String, Object> map = new HashMap<String,Object>(); //使用任务ID,查询任务对象 Task task = taskService.createTaskQuery()// .taskId(taskId)//使用任务ID查询 .singleResult(); //获取流程定义的ID String processDefinitionId = task.getProcessDefinitionId(); //获取流程定义的实体对象(对应.bpmn文件中的数据) ProcessDefinitionEntity processDefinitionEntity = (ProcessDefinitionEntity)repositoryService.getProcessDefinition(processDefinitionId); //流程实例ID String processInstanceId = task.getProcessInstanceId(); //使用流程实例ID,查询正在执行的执行对象表,获取当前活动对应的流程实例对象 ProcessInstance pi = runtimeService.createProcessInstanceQuery()//建立流程实例查询 .processInstanceId(processInstanceId)//使用流程实例ID查询 .singleResult(); //获取当前活动的ID String activityId = pi.getActivityId(); //获取当前活动对象 ActivityImpl activityImpl = processDefinitionEntity.findActivity(activityId);//活动ID //获取坐标 map.put("x", activityImpl.getX()); map.put("y", activityImpl.getY()); map.put("width", activityImpl.getWidth()); map.put("height", activityImpl.getHeight());