wicket-core/src/main/java/org/apache/wicket/markup/html/pages/PageExpiredErrorPage.java

/*
 * 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.markup.html.pages;

import jakarta.servlet.http.HttpServletResponse;

import org.apache.wicket.request.http.WebResponse;


/**
 * Page expired error page.
 * 
 * @author Jonathan Locke
 */
public class PageExpiredErrorPage extends AbstractErrorPage
{
	private static final long serialVersionUID = 1L;

	/**
	 * Constructor.
	 */
	public PageExpiredErrorPage()
	{
		add(homePageLink("homePageLink"));
	}

	@Override
	protected void setHeaders(final WebResponse response)
	{
		response.setStatus(HttpServletResponse.SC_GONE);
	}
}