01: /*
02: ** Tim Endres' utilities package.
03: ** Copyright (c) 1997 by Tim Endres
04: **
05: ** This program is free software.
06: **
07: ** You may redistribute it and/or modify it under the terms of the GNU
08: ** General Public License as published by the Free Software Foundation.
09: ** Version 2 of the license should be included with this distribution in
10: ** the file LICENSE, as well as License.html. If the license is not
11: ** included with this distribution, you may find a copy at the FSF web
12: ** site at 'www.gnu.org' or 'www.fsf.org', or you may write to the
13: ** Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139 USA.
14: **
15: ** THIS SOFTWARE IS PROVIDED AS-IS WITHOUT WARRANTY OF ANY KIND,
16: ** NOT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY. THE AUTHOR
17: ** OF THIS SOFTWARE, ASSUMES _NO_ RESPONSIBILITY FOR ANY
18: ** CONSEQUENCE RESULTING FROM THE USE, MODIFICATION, OR
19: ** REDISTRIBUTION OF THIS SOFTWARE.
20: **
21: */
22:
23: package com.ice.util;
24:
25: import java.util.*;
26:
27: public class HTTPUtilities {
28:
29: //
30: // HTTP/1.0 200 OK
31: //
32: static public String[] parseStatusLine(String statusLine) {
33: StringTokenizer toker = new StringTokenizer(statusLine, " \t");
34:
35: int count = toker.countTokens();
36: String[] result = new String[count];
37:
38: for (int i = 0; i < count; ++i) {
39: try {
40: result[i] = toker.nextToken();
41: } catch (NoSuchElementException ex) {
42: break;
43: }
44: }
45:
46: return result;
47: }
48:
49: static public String getResultCode(String statusLine) {
50: String[] tokes = HTTPUtilities.parseStatusLine(statusLine);
51:
52: if (tokes.length > 1)
53: return tokes[1];
54: else
55: return null;
56: }
57:
58: }
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