001    // Copyright 2004, 2005 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry.services.impl;
016    
017    import javax.servlet.http.HttpServletRequest;
018    import javax.servlet.http.HttpServletResponse;
019    
020    import org.apache.tapestry.IRequestCycle;
021    import org.apache.tapestry.services.RequestGlobals;
022    import org.apache.tapestry.web.WebRequest;
023    import org.apache.tapestry.web.WebResponse;
024    
025    /**
026     * Wrapper around {@link org.apache.hivemind.service.ThreadLocalStorage}used to store and retrieve
027     * Servlet API info.
028     * 
029     * @author Howard Lewis Ship
030     * @since 4.0
031     */
032    public class RequestGlobalsImpl implements RequestGlobals
033    {
034        private WebRequest _webRequest;
035    
036        private WebResponse _webResponse;
037    
038        private HttpServletRequest _request;
039    
040        private HttpServletResponse _response;
041    
042        private IRequestCycle _requestCycle;
043    
044        public WebRequest getWebRequest()
045        {
046            return _webRequest;
047        }
048    
049        public WebResponse getWebResponse()
050        {
051            return _webResponse;
052        }
053    
054        public HttpServletRequest getRequest()
055        {
056            return _request;
057        }
058    
059        public HttpServletResponse getResponse()
060        {
061            return _response;
062        }
063    
064        public void store(WebRequest request, WebResponse response)
065        {
066            _webRequest = request;
067            _webResponse = response;
068        }
069    
070        public void store(HttpServletRequest request, HttpServletResponse response)
071        {
072            _request = request;
073            _response = response;
074        }
075    
076        public IRequestCycle getRequestCycle()
077        {
078            return _requestCycle;
079        }
080    
081        public void store(IRequestCycle cycle)
082        {
083            _requestCycle = cycle;
084        }
085    }