Camunda에서 사용하는 코드에서 활성 작업 목록을 어떻게 얻을 수 있습니까?Camunda : 활성 작업 가져 오기
나는 이미 "How to query the position of a process instance?"이 응답을 보았지만 "processInstanceId"는 무엇인지 이해할 수 없으며이 방법을 사용하기 위해 어떤 정보를 얻으려고하는지 알 수 없습니다. 당신의 도움에 미리
package org.camunda.bpm;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.camunda.bpm.engine.ProcessEngine;
import org.camunda.bpm.engine.RepositoryService;
import org.camunda.bpm.engine.RuntimeService;
import org.camunda.bpm.engine.runtime.ProcessInstance;
import org.camunda.bpm.model.bpmn.BpmnModelInstance;
import org.camunda.bpm.model.xml.instance.ModelElementInstance;
public class AllActiveActivities {
public Map<String, String> getAllActiveActivities(String processInstanceId) {
// get engine services
ProcessEngine processEngine = BpmPlatform.getDefaultProcessEngine()
RuntimeService runtimeService = processEngine.getRuntimeService();
RepositoryService repositoryService = processEngine.getRepositoryService();
// get the process instance
ProcessInstance processInstance =
runtimeService.createProcessInstanceQuery()
.processInstanceId(processInstanceId)
.singleResult();
HashMap<String, String> activityNameByActivityId = new HashMap<String, String>();
// get all active activities of the process instance
List<String> activeActivityIds =
runtimeService.getActiveActivityIds(processInstance.getId());
// get bpmn model of the process instance
BpmnModelInstance bpmnModelInstance =
repositoryService.getBpmnModelInstance(processInstance.getProcessDefinitionId());
for (String activeActivityId : activeActivityIds) {
// get the speaking name of each activity in the diagram
ModelElementInstance modelElementById =
bpmnModelInstance.getModelElementById(activeActivityId);
String activityName = modelElementById.getAttributeValue("name");
activityNameByActivityId.put(activeActivityId, activityName);
}
// map contains now all active activities
return activityNameByActivityId;
}
}
감사 :
여기에 내가 현재 노력하고있어 코드입니다.