package com.defaultcompany.external.controller.webservices;
import java.util.List;
import javax.ejb.RemoveException;
import org.jdom.Element;
import org.springframework.ws.server.endpoint.AbstractJDomPayloadEndpoint;
import org.uengine.processmanager.ProcessManagerFactoryBean;
import org.uengine.processmanager.ProcessManagerRemote;
import com.defaultcompany.external.controller.webservices.support.MakeReturnMsg;
import com.defaultcompany.external.model.TaskInfo;
import com.defaultcompany.external.model.stdmsg.TaskInfoMsg;
import com.defaultcompany.external.service.ProcessManagerService;
public class TaskInfoEndpoint extends AbstractJDomPayloadEndpoint implements WebServiceConstants {
public TaskInfoEndpoint() {
}
@Override
protected Element invokeInternal(Element requestElement) throws Exception {
TaskInfoMsg taskInfoMsg = new TaskInfoMsg();
taskInfoMsg.setExternalKey(requestElement.getChildText("externalKey", WORKFLOW_NAMESPACE));
taskInfoMsg.setInstanceId(requestElement.getChildText("instanceId", WORKFLOW_NAMESPACE));
taskInfoMsg.setEndpoint(requestElement.getChildText("endpoint", WORKFLOW_NAMESPACE));
System.out.println(taskInfoMsg);
String status = null;
List<TaskInfo> taskInfoList = null;
ProcessManagerFactoryBean pmfb = new ProcessManagerFactoryBean();
ProcessManagerRemote pm = null;
try {
pm = pmfb.getProcessManagerForReadOnly();
ProcessManagerService pms = new ProcessManagerService(pm, null);
taskInfoList = pms.getTaskInfo(taskInfoMsg);
pm.applyChanges();
status = "S";
} catch (Exception e) {
e.printStackTrace();
if (pm != null)
try {
pm.cancelChanges();
} catch (Exception e1) {
}
status = "F";
} finally {
if (pm != null)
try {
pm.remove();
} catch (RemoveException e) {
}
}
return MakeReturnMsg.toElement(status, taskInfoList, TASK_INFO_RESPONSE, WORKFLOW_NAMESPACE);
}
}