1 /*
2 * Copyright 2004-2005 Stefan Reuter
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16 */
17 package net.sf.asterisk.util.impl;
18
19 import net.sf.asterisk.util.Log;
20
21 /***
22 * A Log implementation that does nothing.
23 *
24 * @author srt
25 * @version $Id: NullLog.java,v 1.1 2005/04/20 18:22:13 srt Exp $
26 */
27 public class NullLog implements Log
28 {
29 /***
30 * Creates a new NullLog.
31 */
32 public NullLog()
33 {
34
35 }
36
37 public void debug(Object obj)
38 {
39 }
40
41 public void info(Object obj)
42 {
43 }
44
45 public void warn(Object obj)
46 {
47 }
48
49 public void warn(Object obj, Throwable ex)
50 {
51 }
52
53 public void error(Object obj)
54 {
55 }
56
57 public void error(Object obj, Throwable ex)
58 {
59 }
60 }