it.eng.spago.base.RequestContainerPortletAccess Maven / Gradle / Ivy
/**
Copyright 2004, 2007 Engineering Ingegneria Informatica S.p.A.
This file is part of Spago.
Spago is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
any later version.
Spago is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with Spago; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
**/
package it.eng.spago.base;
import it.eng.spago.tracing.TracerSingleton;
import javax.portlet.PortletRequest;
import javax.servlet.http.HttpServletRequest;
/**
* La classe RequestContainerPortletAccess permette di accede all'oggetto
* RequestContainer all'interno di una portlet
* @version 1.0, 20/01/2005
* @author Daniela Butano
* @see BaseContainer
* @see ResponseContainer
*/
public class RequestContainerPortletAccess {
/**
* Ritorna il RequestContainer il cui riferimento è
* memorizzato nell'oggetto RenderRequest request
* della richiesta corrente.
*
* @param request RenderRequest della richiesta corrente
* @return RequestContainer il contenitore dei dati
*/
private static RequestContainer getRequestContainer(PortletRequest renderRequest) {
if (renderRequest == null) {
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.WARNING,
"RequestContainerPortletAccess::getRequestContainer: renderRequest nullo");
return null;
} // if (renderRequest == null)
//**************** START MODFIFICATION ZERBETTO 09-10-2006 ****************
//String requestContainerName = (String)renderRequest.getPortletSession().getAttribute(AdapterPortlet.REQUEST_CONTAINER_NAME);
////String requestContainerName = renderRequest.getParameter(Constants.REQUEST_CONTAINER);
//if (requestContainerName == null) {
// TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.DEBUG,
// "RequestContainerPortletAccess::getRequestContainer: requestContainerName nullo");
// return null;
//} // if (requestContainerName == null)
//RequestContainer requestContainer = (RequestContainer)renderRequest.getPortletSession().getAttribute(requestContainerName);
RequestContainer requestContainer = (RequestContainer)renderRequest.getPortletSession().getAttribute(Constants.REQUEST_CONTAINER);
//**************** END MODFIFICATION ZERBETTO 09-10-2006 ****************
if (requestContainer == null)
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.WARNING,
"RequestContainerPortletAccess::getRequestContainer: requestContainer nullo");
return requestContainer;
} // public static RequestContainer getRequestContainer(HttpServletRequest request)
public static RequestContainer getRequestContainer(HttpServletRequest request) {
if (request == null) {
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.WARNING,
"RequestContainerPortletAccess::getRequestContainer: request nullo");
return null;
} // if (request == null)
PortletRequest renderRequest = (PortletRequest)request.getAttribute("javax.portlet.request");
return getRequestContainer(renderRequest);
} // public static RequestContainer getRequestContainer(HttpServletRequest request)
private static void delRequestContainer(PortletRequest renderRequest) {
if (renderRequest == null) {
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.WARNING,
"RequestContainerPortletAccess::delRequestContainer: renderRequest nullo");
return;
} // if (renderRequest == null)
//**************** START MODFIFICATION ZERBETTO 09-10-2006 ****************
//String requestContainerName = (String)renderRequest.getPortletSession().getAttribute(AdapterPortlet.REQUEST_CONTAINER_NAME);
////String requestContainerName = renderRequest.getParameter(Constants.REQUEST_CONTAINER);
//if (requestContainerName == null) {
// TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.DEBUG,
// "RequestContainerPortletAccess::delRequestContainer: requestContainerName nullo");
// return;
//} // if (requestContainerName == null)
//renderRequest.getPortletSession().setAttribute(requestContainerName, null);
renderRequest.getPortletSession().setAttribute(Constants.REQUEST_CONTAINER, null);
//**************** END MODFIFICATION ZERBETTO 09-10-2006 ****************
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.DEBUG,
"RequestContainerPortletAccess::delRequestContainer: requestContainer rimosso");
} // public static void delRequestContainer(HttpServletRequest request)
public static void delRequestContainer(HttpServletRequest request) {
if (request == null) {
TracerSingleton.log(Constants.NOME_MODULO, TracerSingleton.WARNING,
"RequestContainerPortletAccess::delRequestContainer: request nullo");
return;
} // if (request == null)
PortletRequest renderRequest = (PortletRequest)request.getAttribute("javax.portlet.request");
delRequestContainer(renderRequest);
} // public static void delRequestContainer(HttpServletRequest request)
} // public class RequestContainerPortletAccess