001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.jxpath.servlet;
018
019import javax.servlet.ServletContext;
020import javax.servlet.ServletRequest;
021import javax.servlet.http.HttpServletRequest;
022import javax.servlet.http.HttpSession;
023
024/**
025 * Just a structure to hold a {@link ServletRequest} and {@link ServletContext}
026 * together.
027 *
028 * @author Dmitri Plotnikov
029 * @version $Revision: 652845 $ $Date: 2008-05-02 13:46:46 -0400 (Fri, 02 May 2008) $
030 */
031public class ServletRequestAndContext extends HttpSessionAndServletContext {
032    private ServletRequest request;
033
034    /**
035     * Create a new ServletRequestAndContext.
036     *
037     * @param request ServletRequest
038     * @param context ServletContext
039     */
040    public ServletRequestAndContext(ServletRequest request,
041            ServletContext context) {
042        super(null, context);
043        this.request = request;
044    }
045
046    public HttpSession getSession() {
047        return request instanceof HttpServletRequest
048                ? ((HttpServletRequest) request).getSession(false) : null;
049    }
050
051    /**
052     * Get the request.
053     *
054     * @return ServletRequest
055     */
056    public ServletRequest getServletRequest() {
057        return request;
058    }
059}