1 /*
2 * $Header: /home/cvs/jakarta-commons/httpclient/src/test/org/apache/commons/httpclient/server/RequestLine.java,v 1.1.2.2 2003/11/24 20:39:26 oglueck Exp $
3 * $Revision: 1.1.2.2 $
4 * $Date: 2003/11/24 20:39:26 $
5 *
6 * ====================================================================
7 *
8 * The Apache Software License, Version 1.1
9 *
10 * Copyright (c) 1999-2003 The Apache Software Foundation. All rights
11 * reserved.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 *
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
19 *
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in
22 * the documentation and/or other materials provided with the
23 * distribution.
24 *
25 * 3. The end-user documentation included with the redistribution, if
26 * any, must include the following acknowlegement:
27 * "This product includes software developed by the
28 * Apache Software Foundation (http://www.apache.org/)."
29 * Alternately, this acknowlegement may appear in the software itself,
30 * if and wherever such third-party acknowlegements normally appear.
31 *
32 * 4. The names "The Jakarta Project", "Commons", and "Apache Software
33 * Foundation" must not be used to endorse or promote products derived
34 * from this software without prior written permission. For written
35 * permission, please contact apache@apache.org.
36 *
37 * 5. Products derived from this software may not be called "Apache"
38 * nor may "Apache" appear in their names without prior written
39 * permission of the Apache Group.
40 *
41 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
42 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
43 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
44 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
45 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
46 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
47 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
48 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
49 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
50 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
51 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
52 * SUCH DAMAGE.
53 * ====================================================================
54 *
55 * This software consists of voluntary contributions made by many
56 * individuals on behalf of the Apache Software Foundation. For more
57 * information on the Apache Software Foundation, please see
58 * <http://www.apache.org/>.
59 *
60 * [Additional notices, if required by prior licensing conditions]
61 *
62 */
63
64 package org.apache.commons.httpclient.server;
65
66 import java.util.NoSuchElementException;
67 import java.util.StringTokenizer;
68
69 /***
70 * Defines a HTTP request-line, consisting of method name, URI and protocol.
71 * Instances of this class are immutable.
72 *
73 * @author Christian Kohlschuetter
74 */
75 public class RequestLine {
76 private String method, uri, protocol;
77
78 public static RequestLine parseLine(String l) {
79 String method = null;
80 String uri = null;
81 String protocol = null;
82 try {
83 StringTokenizer st = new StringTokenizer(l, " ");
84 method = st.nextToken();
85 uri = st.nextToken();
86 protocol = st.nextToken();
87 } catch (NoSuchElementException e) {
88 }
89
90 return new RequestLine(method, uri, protocol);
91 }
92
93 public RequestLine(String method, String uri, String protocol) {
94 this.method = method;
95 this.uri = uri;
96 this.protocol = protocol;
97 }
98
99 public String getMethod() {
100 return method;
101 }
102
103 public String getProtocol() {
104 return protocol;
105 }
106
107 public String getUri() {
108 return uri;
109 }
110
111 public String toString() {
112 StringBuffer sb = new StringBuffer();
113 if(method != null) {
114 sb.append(method);
115 if(uri != null) {
116 sb.append(" ");
117 sb.append(uri);
118 if(protocol != null) {
119 sb.append(" ");
120 sb.append(protocol);
121 }
122 }
123 }
124 return sb.toString();
125 }
126 }
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