docs: protected Object invokeByReturn(Object pObject) throws APPErrorException {
          try {
              Method method=null;
              if(null==getModelClass())
              {
                  method =tgtools.util.ReflectionUtil.findMethod(mService.getClass(),getMethodName());
                  return method.invoke(mService);
              }
              else {
                  method =tgtools.util.ReflectionUtil.findMethod(mService.getClass(),getMethodName(),getModelClass());
                  return method.invoke(mService,pObject);
              }
          }catch (Exception ex)
          {
              throw new APPErrorException("执行方法错误；原因："+ex.getCause().getMessage(),ex);
          }
      }