001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.shiro.web.session.mgt;
020
021import org.apache.shiro.session.mgt.DefaultSessionContext;
022
023import javax.servlet.ServletRequest;
024import javax.servlet.ServletResponse;
025import java.util.Map;
026
027/**
028 * Default implementation of the {@link WebSessionContext} interface which provides getters and setters that
029 * wrap interaction with the underlying backing context map.
030 *
031 * @since 1.0
032 */
033public class DefaultWebSessionContext extends DefaultSessionContext implements WebSessionContext {
034
035    private static final long serialVersionUID = -3974604687792523072L;
036
037    private static final String SERVLET_REQUEST = DefaultWebSessionContext.class.getName() + ".SERVLET_REQUEST";
038    private static final String SERVLET_RESPONSE = DefaultWebSessionContext.class.getName() + ".SERVLET_RESPONSE";
039
040    public DefaultWebSessionContext() {
041        super();
042    }
043
044    public DefaultWebSessionContext(Map<String, Object> map) {
045        super(map);
046    }
047
048    public void setServletRequest(ServletRequest request) {
049        if (request != null) {
050            put(SERVLET_REQUEST, request);
051        }
052    }
053
054    public ServletRequest getServletRequest() {
055        return getTypedValue(SERVLET_REQUEST, ServletRequest.class);
056    }
057
058    public void setServletResponse(ServletResponse response) {
059        if (response != null) {
060            put(SERVLET_RESPONSE, response);
061        }
062    }
063
064    public ServletResponse getServletResponse() {
065        return getTypedValue(SERVLET_RESPONSE, ServletResponse.class);
066    }
067}