1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
package org.mule.transport.http; |
12 | |
|
13 | |
import org.mule.transport.http.i18n.HttpMessages; |
14 | |
|
15 | |
import java.util.NoSuchElementException; |
16 | |
import java.util.StringTokenizer; |
17 | |
|
18 | |
import org.apache.commons.httpclient.HttpException; |
19 | |
import org.apache.commons.httpclient.HttpVersion; |
20 | |
import org.apache.commons.httpclient.ProtocolException; |
21 | |
|
22 | |
|
23 | |
|
24 | |
|
25 | |
public class RequestLine |
26 | |
{ |
27 | |
|
28 | 152 | private HttpVersion httpversion = null; |
29 | 152 | private String method = null; |
30 | 152 | private String uri = null; |
31 | |
|
32 | |
public static RequestLine parseLine(final String l) throws HttpException |
33 | |
{ |
34 | |
String method; |
35 | |
String uri; |
36 | |
String protocol; |
37 | |
try |
38 | |
{ |
39 | 154 | if(l==null) |
40 | |
{ |
41 | 0 | throw new ProtocolException(HttpMessages.requestLineIsMalformed(l).getMessage()); |
42 | |
} |
43 | 154 | StringTokenizer st = new StringTokenizer(l, " "); |
44 | 154 | method = st.nextToken(); |
45 | 154 | uri = st.nextToken(); |
46 | 152 | protocol = st.nextToken(); |
47 | |
} |
48 | 2 | catch (NoSuchElementException e) |
49 | |
{ |
50 | 2 | throw new ProtocolException(HttpMessages.requestLineIsMalformed(l).getMessage()); |
51 | 152 | } |
52 | 152 | return new RequestLine(method, uri, protocol); |
53 | |
} |
54 | |
|
55 | |
public RequestLine(final String method, final String uri, final HttpVersion httpversion) |
56 | |
{ |
57 | 152 | super(); |
58 | 152 | if (method == null) |
59 | |
{ |
60 | 0 | throw new IllegalArgumentException("Method may not be null"); |
61 | |
} |
62 | 152 | if (uri == null) |
63 | |
{ |
64 | 0 | throw new IllegalArgumentException("URI may not be null"); |
65 | |
} |
66 | 152 | if (httpversion == null) |
67 | |
{ |
68 | 0 | throw new IllegalArgumentException("HTTP version may not be null"); |
69 | |
} |
70 | 152 | this.method = method; |
71 | 152 | this.uri = uri; |
72 | 152 | this.httpversion = httpversion; |
73 | 152 | } |
74 | |
|
75 | |
public RequestLine(final String method, final String uri, final String httpversion) |
76 | |
throws ProtocolException |
77 | |
{ |
78 | 152 | this(method, uri, HttpVersion.parse(httpversion)); |
79 | 152 | } |
80 | |
|
81 | |
public String getMethod() |
82 | |
{ |
83 | 452 | return this.method; |
84 | |
} |
85 | |
|
86 | |
public HttpVersion getHttpVersion() |
87 | |
{ |
88 | 156 | return this.httpversion; |
89 | |
} |
90 | |
|
91 | |
public String getUri() |
92 | |
{ |
93 | 170 | return this.uri; |
94 | |
} |
95 | |
|
96 | |
public String toString() |
97 | |
{ |
98 | 0 | StringBuffer sb = new StringBuffer(64); |
99 | 0 | sb.append(this.method); |
100 | 0 | sb.append(" "); |
101 | 0 | sb.append(this.uri); |
102 | 0 | sb.append(" "); |
103 | 0 | sb.append(this.httpversion); |
104 | 0 | return sb.toString(); |
105 | |
} |
106 | |
} |