/*
* 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.wicket;
import org.apache.wicket.request.component.IRequestablePage;
import org.apache.wicket.request.flow.ResetResponseException;
import org.apache.wicket.core.request.handler.IPageProvider;
import org.apache.wicket.core.request.handler.PageProvider;
import org.apache.wicket.core.request.handler.RenderPageRequestHandler;
import org.apache.wicket.core.request.handler.RenderPageRequestHandler.RedirectPolicy;
import org.apache.wicket.request.mapper.parameter.PageParameters;
/**
* Causes Wicket to interrupt current request processing and immediately respond with the specified
* page.
*
* @author Igor Vaynberg (ivaynberg)
*/
public class RestartResponseException extends ResetResponseException
{
private static final long serialVersionUID = 1L;
/**
* Redirects to the specified bookmarkable page
*
* @param <C>
* The page type
*
* @param pageClass
* class of bookmarkable page
*/
public <C extends Page> RestartResponseException(final Class<C> pageClass)
{
this(pageClass, null);
}
/**
* Redirects to the specified bookmarkable page with the given page parameters
*
* @param <C>
* The page type
*
* @param pageClass
* class of bookmarkable page
* @param params
* bookmarkable page parameters
*/
public <C extends Page> RestartResponseException(final Class<C> pageClass,
final PageParameters params)
{
this(new PageProvider(pageClass, params), RedirectPolicy.ALWAYS_REDIRECT);
}
/**
* Redirects to the specified page
*
* @param page
* redirect page
*/
public RestartResponseException(final IRequestablePage page)
{
this(new PageProvider(page), RedirectPolicy.AUTO_REDIRECT);
}
/**
* Redirects to the page provided by the passed {@code pageProvider} using the explicit
* {@code redirectPolicy}
*
* @param pageProvider
* the provider for the page
* @param redirectPolicy
* the redirect policy to use
*/
public RestartResponseException(final IPageProvider pageProvider,
final RedirectPolicy redirectPolicy)
{
super(new RenderPageRequestHandler(pageProvider, redirectPolicy));
}
}