Mercurial > hg > Applications > TightVNC_orginal

comparison src/main/java/com/glavsoft/utils/Strings.java @ 0:4689cc86d6cb

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
create TreeViewer2 Repository
author Yu Taninari <you@cr.ie.u-ryukyu.ac.jp>
date Tue, 03 Jul 2012 13:20:49 +0900
parents
children 472a9bcacb21
comparison
equal deleted inserted replaced
-1:000000000000 0:4689cc86d6cb
1 // Copyright (C) 2010, 2011 GlavSoft LLC.
2 // All rights reserved.
3 //
4 //-------------------------------------------------------------------------
5 // This file is part of the TightVNC software. Please visit our Web site:
6 //
7 // http://www.tightvnc.com/
8 //
9 // This program is free software; you can redistribute it and/or modify
10 // it under the terms of the GNU General Public License as published by
11 // the Free Software Foundation; either version 2 of the License, or
12 // (at your option) any later version.
13 //
14 // This program is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
18 //
19 // You should have received a copy of the GNU General Public License along
20 // with this program; if not, write to the Free Software Foundation, Inc.,
21 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
22 //-------------------------------------------------------------------------
23 //
24
25 package com.glavsoft.utils;
26
27 public class Strings {
28 public static String toString(byte[] byteArray) {
29 StringBuilder sb = new StringBuilder("[");
30 boolean notFirst = false;
31 for (byte b : byteArray) {
32 if (notFirst) {
33 sb.append(", ");
34 } else {
35 notFirst = true;
36 }
37 sb.append(b);
38 }
39 return sb.append("]").toString();
40 }
41
42 public static boolean isTrimmedEmpty(String s) {
43 return null == s || (s.trim().length() == 0);
44 }
45
46 }