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1
10
11 package org.mule.providers.http;
12
13 import org.apache.commons.httpclient.HttpException;
14 import org.apache.commons.httpclient.HttpVersion;
15 import org.apache.commons.httpclient.ProtocolException;
16
17 import java.util.NoSuchElementException  ;
18 import java.util.StringTokenizer ;
19
20
23 public class RequestLine
24 {
25
26 private HttpVersion httpversion = null;
27 private String method = null;
28 private String uri = null;
29
30 public static RequestLine parseLine(final String l) throws HttpException
31 {
32 String method = null;
33 String uri = null;
34 String protocol = null;
35 try
36 {
37 StringTokenizer st = new StringTokenizer (l, " ");
38 method = st.nextToken();
39 uri = st.nextToken();
40 protocol = st.nextToken();
41 }
42 catch (NoSuchElementException e)
43 {
44 throw new ProtocolException("Invalid request line: " + l);
45 }
46 return new RequestLine(method, uri, protocol);
47 }
48
49 public RequestLine(final String method, final String uri, final HttpVersion httpversion)
50 {
51 super();
52 if (method == null)
53 {
54 throw new IllegalArgumentException ("Method may not be null");
55 }
56 if (uri == null)
57 {
58 throw new IllegalArgumentException ("URI may not be null");
59 }
60 if (httpversion == null)
61 {
62 throw new IllegalArgumentException ("HTTP version may not be null");
63 }
64 this.method = method;
65 this.uri = uri;
66 this.httpversion = httpversion;
67 }
68
69 public RequestLine(final String method, final String uri, final String httpversion)
70 throws ProtocolException
71 {
72 this(method, uri, HttpVersion.parse(httpversion));
73 }
74
75 public String getMethod()
76 {
77 return this.method;
78 }
79
80 public HttpVersion getHttpVersion()
81 {
82 return this.httpversion;
83 }
84
85 public String getUri()
86 {
87 return this.uri;
88 }
89
90 public String toString()
91 {
92 StringBuffer sb = new StringBuffer (64);
93 sb.append(this.method);
94 sb.append(" ");
95 sb.append(this.uri);
96 sb.append(" ");
97 sb.append(this.httpversion);
98 return sb.toString();
99 }
100 }
101 |
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