1 /*
2 * org.osjava.jardiff.AbstractDiffHandler
3 *
4 * $Id: IOThread.java 1952 2005-08-28 18:03:41Z cybertiger $
5 * $URL: https://svn.osjava.org/svn/osjava/trunk/osjava-nio/src/java/org/osjava/nio/IOThread.java $
6 * $Rev: 1952 $
7 * $Date: 2005-08-28 18:03:41 +0000 (Sun, 28 Aug 2005) $
8 * $Author: cybertiger $
9 *
10 * Copyright (c) 2005, Antony Riley
11 * All rights reserved.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions are met:
15 *
16 * + Redistributions of source code must retain the above copyright notice,
17 * this list of conditions and the following disclaimer.
18 *
19 * + Redistributions in binary form must reproduce the above copyright notice,
20 * this list of conditions and the following disclaimer in the documentation
21 * and/or other materials provided with the distribution.
22 *
23 * + Neither the name JarDiff nor the names of its contributors may
24 * be used to endorse or promote products derived from this software without
25 * specific prior written permission.
26 *
27 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
28 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
31 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37 * POSSIBILITY OF SUCH DAMAGE.
38 */
39 package org.osjava.jardiff;
40
41 /***
42 * An abstract implementation of DiffHandler which provides utility methods.
43 *
44 * @author <a href="mailto:antony@cyberiantiger.org">Antony Riley</a>
45 */
46 public abstract class AbstractDiffHandler implements DiffHandler
47 {
48 /***
49 * Get the java classname given the internal class name internalName.
50 *
51 * @return the classname for internalName
52 */
53 protected final String getClassName(String internalName) {
54 StringBuffer ret = new StringBuffer(internalName.length());
55 for (int i = 0; i < internalName.length(); i++) {
56 char ch = internalName.charAt(i);
57 switch (ch) {
58 case '$':
59 case '/':
60 ret.append('.');
61 break;
62 default:
63 ret.append(ch);
64 }
65 }
66 return ret.toString();
67 }
68 }