1 /* 2 * $HeadURL: https://svn.apache.org/repos/asf/httpcomponents/oac.hc3x/trunk/src/test/org/apache/commons/httpclient/server/ErrorResponse.java $ 3 * $Revision$ 4 * $Date$ 5 * 6 * ==================================================================== 7 * 8 * Licensed to the Apache Software Foundation (ASF) under one or more 9 * contributor license agreements. See the NOTICE file distributed with 10 * this work for additional information regarding copyright ownership. 11 * The ASF licenses this file to You under the Apache License, Version 2.0 12 * (the "License"); you may not use this file except in compliance with 13 * the License. You may obtain a copy of the License at 14 * 15 * http://www.apache.org/licenses/LICENSE-2.0 16 * 17 * Unless required by applicable law or agreed to in writing, software 18 * distributed under the License is distributed on an "AS IS" BASIS, 19 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 20 * See the License for the specific language governing permissions and 21 * limitations under the License. 22 * ==================================================================== 23 * 24 * This software consists of voluntary contributions made by many 25 * individuals on behalf of the Apache Software Foundation. For more 26 * information on the Apache Software Foundation, please see 27 * <http://www.apache.org/>. 28 * 29 * [Additional notices, if required by prior licensing conditions] 30 * 31 */ 32 33 package org.apache.commons.httpclient.server; 34 35 import java.util.HashMap; 36 37 import org.apache.commons.httpclient.Header; 38 import org.apache.commons.httpclient.HttpStatus; 39 import org.apache.commons.httpclient.HttpVersion; 40 41 /*** 42 * Default error responses. 43 * 44 * @author Christian Kohlschuetter 45 */ 46 public class ErrorResponse { 47 48 private static final HashMap responses = new HashMap(); 49 50 private ErrorResponse() { 51 super(); 52 } 53 54 public static SimpleResponse getResponse(int statusCode) { 55 Integer code = new Integer(statusCode); 56 SimpleResponse response = (SimpleResponse)responses.get(code); 57 if (response == null) { 58 response = new SimpleResponse(); 59 response.setStatusLine(HttpVersion.HTTP_1_0, statusCode); 60 response.setHeader(new Header("Content-Type", "text/plain; charset=US-ASCII")); 61 62 String s = HttpStatus.getStatusText(statusCode); 63 if (s == null) { 64 s = "Error " + statusCode; 65 } 66 response.setBodyString(s); 67 response.addHeader(new Header("Connection", "close")); 68 response.addHeader(new Header("Content-Lenght", Integer.toString(s.length()))); 69 responses.put(code, response); 70 } 71 return response; 72 } 73 }