code: public void invoke(Object entity) throws EventListenerException
      {
          if (!method.isAccessible())
              method.setAccessible(true);
          try
          {
              method.invoke(entity, new Object[] {});
          }
          catch (IllegalArgumentException e)
          {
              throw new EventListenerException(e);
          }
          catch (IllegalAccessException e)
          {
              throw new EventListenerException(e);
          }
          catch (InvocationTargetException e)
          {
              throw new EventListenerException(e);
          }
      }
docs: /*
  (non-Javadoc)
  
  @see
  com.impetus.kundera.ejb.event.CallbackMethod#invoke(java.lang.Object)