/**

  * Copyright 2008 WebPhotos

  *

  * Licensed under the Apache 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.apache.org/licenses/LICENSE-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 net.sf.webphotos.web.action;

 import javax.servlet.http.HttpServletRequest;

 import javax.servlet.http.HttpServletResponse;

 import net.sf.webphotos.dao.jpa.AlbumDAO;

 import org.apache.commons.logging.Log;

 import org.apache.commons.logging.LogFactory;

 import org.apache.struts.action.Action;

 import org.apache.struts.action.ActionForm;

 import org.apache.struts.action.ActionForward;

 import org.apache.struts.action.ActionMapping;

 /**

  *

  * @author gsilva

  */

 public class IndexAction extends Action {

     private static final String SUCCESS = "success";

     private static final Log log = LogFactory.getLog(IndexAction.class);

     private AlbumDAO albunsDAO;

     /**

      * This is the action called from the Struts framework.

      * @param mapping The ActionMapping used to select this instance.

      * @param form The optional ActionForm bean for this request.

      * @param request The HTTP Request we are processing.

      * @param response The HTTP Response we are processing.

      * @throws java.lang.Exception

      * @return

      */

     @Override

     public ActionForward execute(ActionMapping mapping, ActionForm form,

             HttpServletRequest request, HttpServletResponse response)

             throws Exception {

         log.info("Starting Action \"" + this.getClass().getName() + "\"");

         request.setAttribute("requestURL", request.getRequestURL());

         request.setAttribute("albunsVO", albunsDAO.findAll());

         return mapping.findForward(SUCCESS);

     }

     /**

      * @return the albunsDAO

      */

     public AlbumDAO getAlbunsDAO() {

         return albunsDAO;

     }

     /**

      * @param albunsDAO the albunsDAO to set

      */

     public void setAlbunsDAO(AlbumDAO albunsDAO) {

         this.albunsDAO = albunsDAO;

     }

 }