@Override
protected Object doExecute() throws Exception {
ProcessEngine processEngine = this.getProcessEngine();
if (processEngine == null) {
out().println("Process Engine NOT Found!");
return null;
}
RuntimeService runtimeService = processEngine.getRuntimeService();
if (this.instanceIDs != null && this.instanceIDs.length > 0) {
for (String instanceID : instanceIDs) {
runtimeService.deleteProcessInstance(instanceID, "Forcefully terminating the instance");
out().printf("Process instance %s terminated\n", instanceID);
}
return null;
}
if (!killAll) {
out().println("Process instance IDs required or use the command with -a or --all option");
return null;
} else {
out().println("Signalling all executions in all active process instances...");
List<ProcessInstance> piList =
runtimeService.createProcessInstanceQuery().orderByProcessInstanceId().asc().list();
for (ProcessInstance pi : piList) {
String instanceID = pi.getProcessInstanceId();
runtimeService.deleteProcessInstance(instanceID, "Forcefully terminating the instance");
out().printf("Process instance %s terminated\n", instanceID);
}
}
return null;
}
@Override
public void deleteProcessInstance(Long dossierId) {
ProcessInstance pi =
runtimeService
.createProcessInstanceQuery()
.processInstanceBusinessKey(dossierId.toString())
.singleResult();
if (pi != null) {
runtimeService.deleteProcessInstance(pi.getProcessInstanceId(), "delete from back office");
}
}
/**
* 删除部署的流程实例
*
* @param procInsId 流程实例ID
* @param deleteReason 删除原因，可为空
*/
@Transactional(readOnly = false)
public void deleteProcIns(String procInsId, String deleteReason) {
runtimeService.deleteProcessInstance(procInsId, deleteReason);
}
public String removeProcessInstance() {
RuntimeService runtimeService = processEngine.getRuntimeService();
runtimeService.deleteProcessInstance(processInstanceId, deleteReason);
return RELOAD_PROCESS_INSTANCE;
}