001// Copyright 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 015package org.apache.tapestry.request; 016 017import javax.servlet.http.HttpServletRequest; 018import javax.servlet.http.HttpServletRequestWrapper; 019 020import org.apache.hivemind.util.Defense; 021 022/** 023 * A wrapper that uses a {@link org.apache.tapestry.request.DecodedRequest}to override default 024 * values for several HttpServletRequest properties. 025 * 026 * @author Howard M. Lewis Ship 027 * @since 4.0 028 */ 029public class DecodedRequestWrapper extends HttpServletRequestWrapper 030{ 031 private final DecodedRequest _decoded; 032 033 public DecodedRequestWrapper(HttpServletRequest request, DecodedRequest decoded) 034 { 035 super(request); 036 037 Defense.notNull(decoded, "decoded"); 038 039 _decoded = decoded; 040 } 041 042 public String getRequestURI() 043 { 044 return _decoded.getRequestURI(); 045 } 046 047 public String getScheme() 048 { 049 return _decoded.getScheme(); 050 } 051 052 public String getServerName() 053 { 054 return _decoded.getServerName(); 055 } 056 057 public int getServerPort() 058 { 059 return _decoded.getServerPort(); 060 } 061 062 public String toString() 063 { 064 return "<DecodedRequestWrapper for " + getRequest() + ">"; 065 } 066}