/**
   * Perform operation for the given request using business class(ejb) and return response
   *
   * @throws I2B2Exception
   * @see edu.harvard.i2b2.crc.delegate.RequestHandler#execute()
   */
  public BodyType execute() throws I2B2Exception {
    QueryProcessorUtil qpUtil = QueryProcessorUtil.getInstance();
    String response = null;
    BodyType bodyType = new BodyType();
    MasterInstanceResultResponseType masterInstanceResponse = null;
    try {
      StartAnalysisLocal startAnalysisLocal = qpUtil.getStartAnalysisLocal();

      DAOFactoryHelper daoFactoryHelper =
          new DAOFactoryHelper(
              this.getDataSourceLookup().getDomainId(),
              getDataSourceLookup().getProjectPath(),
              getDataSourceLookup().getOwnerId());
      IDAOFactory daoFactory = daoFactoryHelper.getDAOFactory();

      // response = queryManagerLocal.processQuery(requestXml);
      masterInstanceResponse = startAnalysisLocal.start(daoFactory, requestXml);
      // processQuery(this.getDataSourceLookup(), requestXml);
      // masterInstanceResponse.setStatus(this.buildCRCStausType(
      // RequestHandlerDelegate.DONE_TYPE, "DONE"));

      // response = this.buildResponseMessage(requestXml, bodyType);
    } catch (I2B2Exception e) {
      masterInstanceResponse = new MasterInstanceResultResponseType();
      masterInstanceResponse.setStatus(
          this.buildCRCStausType(RequestHandlerDelegate.ERROR_TYPE, e.getMessage()));

    } finally {
      edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory psmObjFactory =
          new edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory();
      bodyType.getAny().add(psmObjFactory.createResponse(masterInstanceResponse));
    }

    return bodyType;
  }
  public static String getAnalysisDefinitionXml(AnalysisDefinitionType analysisDefinition)
      throws JAXBUtilException {
    StringWriter queryDefWriter = new StringWriter();
    edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory of =
        new edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory();
    JAXBUtil jaxbUtil = CRCJAXBUtil.getAnalysisDefJAXBUtil();
    jaxbUtil.marshaller(of.createAnalysisDefinition(analysisDefinition), queryDefWriter);

    return queryDefWriter.toString();
  }
  /** Perform operation for the given request using business class(ejb) and return response */
  public BodyType execute() throws I2B2Exception {
    //		 call ejb and pass input object
    QueryProcessorUtil qpUtil = QueryProcessorUtil.getInstance();

    String responseString = null;
    BodyType bodyType = new BodyType();
    InstanceResponseType instanceResponseType = null;
    try {
      QueryRunLocalHome queryRunLocalHome = qpUtil.getQueryRunLocalHome();
      QueryRunLocal queryRunLocal = queryRunLocalHome.create();
      UserType userType = headerType.getUser();
      String userId = null;

      if (userType != null) {
        userId = userType.getLogin();
      }

      instanceResponseType =
          queryRunLocal.getQueryInstanceFromMasterId(
              getDataSourceLookup(), userId, masterRequestType);
      instanceResponseType.setStatus(
          this.buildCRCStausType(RequestHandlerDelegate.DONE_TYPE, "DONE"));

      //            ResponseMessageType responseMessageType = new ResponseMessageType();
      //            responseMessageType.setMessageBody(bodyType);
      //            responseString = getResponseString(responseMessageType);
    } catch (I2B2Exception e) {
      instanceResponseType = new InstanceResponseType();
      instanceResponseType.setStatus(
          this.buildCRCStausType(RequestHandlerDelegate.ERROR_TYPE, e.getMessage()));
    } catch (ServiceLocatorException e) {
      log.error(e);
      throw new I2B2Exception("Servicelocator exception", e);
    } catch (CreateException e) {
      log.error(e);
      throw new I2B2Exception("Ejb create exception", e);
    } finally {
      edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory of =
          new edu.harvard.i2b2.crc.datavo.setfinder.query.ObjectFactory();
      bodyType.getAny().add(of.createResponse(instanceResponseType));
    }

    return bodyType;
  }