/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/metaobj/trunk/metaobj-util/tool-lib/src/java/org/sakaiproject/metaobj/utils/mvc/intf/ControllerFilter.java $
* $Id: ControllerFilter.java 105079 2012-02-24 23:08:11Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2004, 2005, 2006, 2008 The Sakai Foundation
*
* Licensed under the Educational Community License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.opensource.org/licenses/ECL-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**********************************************************************************/
package org.sakaiproject.metaobj.utils.mvc.intf;
import java.util.Map;
import org.springframework.web.servlet.ModelAndView;
/**
* implement this interface if you have work that needs to be done after a controller.
* In the case of forms this method is called after formBackingObject() is called or after
* handleRequest is called. For non forms it is simply called after handleRequest.
* <p/>
* Note implementations of this interface are invoked for each request that goes through a controller, so only
* use this for things that can't be handled directly in the controller.
*/
public interface ControllerFilter {
/**
* this method is called after the handleRequest method of the controller is called
*
* @param request
* @param session
* @param application
* @param modelAndView
* @param screenMapping
*/
public void doFilter(Map request,
Map session,
Map application,
ModelAndView modelAndView,
String screenMapping);
}