1 /*
2 * XNap - A P2P framework and client.
3 *
4 * See the file AUTHORS for copyright information.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20 package org.xnap.pkg;
21
22 import java.io.BufferedWriter;
23 import java.io.IOException;
24 import java.util.Iterator;
25 import java.util.Properties;
26 import java.util.StringTokenizer;
27
28 /***
29 *
30 */
31 public class PackageInfoWriter
32 {
33
34 //--- Constant(s) ---
35
36 //--- Data field(s) ---
37
38 //--- Constructor(s) ---
39
40 //--- Method(s) ---
41
42 public static void write(BufferedWriter out, Properties p)
43 throws IOException
44 {
45 for (Iterator i = p.keySet().iterator(); i.hasNext();) {
46 String key = (String)i.next();
47 out.write(key + ": ");
48
49 String value = p.getProperty(key);
50 if (value.length() == 0) {
51 out.write("\n");
52 }
53 else {
54 StringTokenizer t = new StringTokenizer(value, "\n", true);
55 while (t.hasMoreTokens()) {
56 String line = t.nextToken();
57 if (line.equals("\n")) {
58 out.write(" .\n");
59 }
60 else {
61 out.write(line + "\n");
62 }
63 }
64 }
65 }
66 out.write("\n");
67 out.flush();
68 }
69
70 }
71