/*
ItsNat Java Web Application Framework
Copyright (C) 2007-2011 Jose Maria Arranz Santamaria, Spanish citizen
This software 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 3 of
the License, or (at your option) any later version.
This software 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 this program.
If not, see <http://www.gnu.org/licenses/>.
*/
package org.itsnat.impl.core.resp.norm;
import org.itsnat.impl.core.servlet.ItsNatServletImpl;
import org.itsnat.core.ItsNatException;
import org.itsnat.impl.core.req.norm.RequestNormal;
import org.itsnat.impl.core.req.norm.RequestNormalLoadDocNotFoundImpl;
import org.itsnat.impl.core.servlet.ItsNatServletRequestImpl;
/**
*
* @author jmarranz
*/
public class ResponseNormalLoadDocNotFoundImpl extends ResponseNormalLoadDocBaseImpl implements ResponseNormal
{
/**
* Creates a new instance of ResponseNormalLoadDocImpl
*/
public ResponseNormalLoadDocNotFoundImpl(RequestNormalLoadDocNotFoundImpl request)
{
super(request);
}
@Override
public RequestNormal getRequestNormal()
{
return (RequestNormal)request;
}
public RequestNormalLoadDocNotFoundImpl getRequestNormalLoadDocNotFound()
{
return (RequestNormalLoadDocNotFoundImpl)request;
}
protected void processResponse()
{
if (getRequestNormalLoadDocNotFound().isStateless())
return; // Necesitamos devolver si o si JavaScript, por ello evitamos hacer un dispatch de los eventos globales ItsNatServletRequestListener que en este contexto lo normal es que devuelvan un HTML en plan documento no encontrado o bien arrojar una excepci�n (peor aun)
dispatchRequestListeners();
}
public void dispatchRequestListeners()
{
// Damos una oportunidad de procesar a medida el "page not found"
// pudiendo mostrar una p�gina de error elegante
ItsNatServletRequestImpl itsNatRequest = itsNatResponse.getItsNatServletRequestImpl();
ItsNatServletImpl itsNatServlet = itsNatRequest.getItsNatServletImpl();
if (!itsNatServlet.dispatchItsNatServletRequestListeners(itsNatRequest))
{
// No hay listeners globales provocamos un error
String docName = getRequestNormalLoadDocNotFound().getDocName();
throw new ItsNatException("Document/page " + docName + " does not exist",itsNatRequest);
}
}
}