1 /*
2 * Copyright (C) 2013 4th Line GmbH, Switzerland
3 *
4 * The contents of this file are subject to the terms of either the GNU
5 * Lesser General Public License Version 2 or later ("LGPL") or the
6 * Common Development and Distribution License Version 1 or later
7 * ("CDDL") (collectively, the "License"). You may not use this file
8 * except in compliance with the License. See LICENSE.txt for more
9 * information.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14 */
15 package org.fourthline.cling.support.model.dlna.message.header;
16
17 import org.fourthline.cling.model.message.header.InvalidHeaderException;
18
19 /**
20 * @author Mario Franco
21 */
22 public class SupportedHeader extends DLNAHeader<String[]> {
23
24 public SupportedHeader() {
25 setValue(new String[]{});
26 }
27
28 @Override
29 public void setString(String s) throws InvalidHeaderException {
30 if (s.length() != 0) {
31 if (s.endsWith(";"))
32 s = s.substring(0, s.length()-1);
33 setValue(s.split("\\s*,\\s*"));
34 return;
35 }
36 throw new InvalidHeaderException("Invalid Supported header value: " + s);
37 }
38
39 @Override
40 public String getString() {
41 String[] v = getValue();
42 String r = v.length>0 ? v[0] : "";
43 for (int i = 1; i < v.length; i++) {
44 r += ","+v[i];
45 }
46 return r;
47 }
48 }