/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.empire.jsf2.app;
import javax.faces.application.Application;
import javax.faces.context.FacesContext;
import javax.faces.event.AbortProcessingException;
import javax.faces.event.PhaseEvent;
import javax.faces.event.PhaseId;
import javax.faces.event.PhaseListener;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class AppRequestPhaseListener implements PhaseListener
{
private static final long serialVersionUID = 1L;
final Logger log = LoggerFactory.getLogger(AppRequestPhaseListener.class);
/*
private static final String ACTION_PARAM = "action";
private static final String REDIRECT_PARAM = "redirect";
private static final String REDIRECT_RESULT = "redirect:";
*/
public AppRequestPhaseListener()
{
// foo
}
@Override
public PhaseId getPhaseId()
{
return PhaseId.ANY_PHASE;
}
@Override
public void beforePhase(PhaseEvent pe)
{
// Check for action param
/*
if (pe.getPhaseId().equals(PhaseId.RESTORE_VIEW))
{
beforeRestoreView(pe.getFacesContext());
}
*/
}
/**
* VERY VERY IMPORTANT FUNCTION: Release Connection on End of request!
**/
@Override
public void afterPhase(PhaseEvent pe)
{
// Cleanup
FacesContext ctx = pe.getFacesContext();
if (pe.getPhaseId() == PhaseId.RENDER_RESPONSE || ctx.getResponseComplete())
{
Application app = ctx.getApplication();
if (!(app instanceof FacesApplication))
throw new AbortProcessingException("Error: Application is not a JsfApplication instance. Please create a ApplicationFactory!");
// Cast and release
FacesApplication jsfApp = (FacesApplication)app;
jsfApp.releaseAllConnections(ctx);
}
}
}