01: /*
02: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
04: *
05: * This program is free software; you can redistribute it and/or
06: * modify it under the terms of the GNU General Public License version
07: * 2 only, as published by the Free Software Foundation.
08: *
09: * This program is distributed in the hope that it will be useful, but
10: * WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * General Public License version 2 for more details (a copy is
13: * included at /legal/license.txt).
14: *
15: * You should have received a copy of the GNU General Public License
16: * version 2 along with this work; if not, write to the Free Software
17: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18: * 02110-1301 USA
19: *
20: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
21: * Clara, CA 95054 or visit www.sun.com if you need additional
22: * information or have any questions.
23: */
24: package com.sun.mmedia.rtsp.protocol;
25:
26: import java.io.*;
27: import java.util.*;
28:
29: import com.sun.mmedia.rtsp.sdp.*;
30:
31: public class Response extends Parser {
32: public StatusLine statusLine;
33: public Vector headers;
34: public SdpParser sdp;
35:
36: public Response(ByteArrayInputStream bin) {
37: String line = getLine(bin);
38:
39: statusLine = new StatusLine(line);
40:
41: headers = new Vector();
42:
43: line = getLine(bin);
44:
45: int contentLength = 0;
46:
47: while (line.length() > 0) {
48: if (line.length() > 0) {
49: Header header = new Header(line);
50:
51: if (header.type == Header.CONTENT_LENGTH) {
52: contentLength = header.contentLength;
53: }
54:
55: headers.addElement(header);
56:
57: line = getLine(bin);
58: }
59: }
60:
61: if (contentLength > 0) {
62: byte data[] = new byte[bin.available()];
63:
64: try {
65: bin.read(data);
66:
67: sdp = new SdpParser(data);
68: } catch (IOException e) {
69: e.printStackTrace();
70: }
71: }
72: }
73:
74: public Header getHeader(int type) {
75: Header header = null;
76:
77: for (int i = 0; i < headers.size(); i++) {
78: Header tmpHeader = (Header) headers.elementAt(i);
79:
80: if (tmpHeader.type == type) {
81: header = tmpHeader;
82:
83: break;
84: }
85: }
86:
87: return header;
88: }
89:
90: public StatusLine getStatusLine() {
91: return statusLine;
92: }
93: }
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