FacesViewExceptionHandlerFactory.java

/**
 * Copyright 2014 Comcast Cable Communications Management, LLC
 *
 * This file is part of CATS.
 *
 * CATS is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * CATS 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with CATS.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.comcast.cats.application;

import javax.faces.application.ViewExpiredException;
import javax.faces.context.ExceptionHandler;
import javax.faces.context.ExceptionHandlerFactory;

/**
 * Added to deal {@link ViewExpiredException} gracefully.
 *
 */
public class FacesViewExceptionHandlerFactory extends ExceptionHandlerFactory
{

    private ExceptionHandlerFactory base;

    public FacesViewExceptionHandlerFactory( ExceptionHandlerFactory base )
    {
        this.base = base;
    }

    @Override
    public ExceptionHandler getExceptionHandler()
    {
        return new FacesViewExceptionHandler( base.getExceptionHandler() );
    }

}