| LogFactoryWrapper.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.kernel.log;
21
22 import java.util.Hashtable;
23 import java.util.Iterator;
24 import java.util.List;
25 import java.util.Map;
26 import java.util.Vector;
27
28 /**
29 * <a href="LogFactoryWrapper.java.html"><b><i>View Source</i></b></a>
30 *
31 * @author Brian Wing Shun Chan
32 *
33 */
34 public class LogFactoryWrapper implements LogFactory {
35
36 public LogFactoryWrapper(LogFactory logFactory) {
37 _logFactory = logFactory;
38 }
39
40 public void setLogFactory(LogFactory logFactory) {
41 _logFactory = logFactory;
42
43 Iterator<Map.Entry<String, List<Log>>> itr1 =
44 _logs.entrySet().iterator();
45
46 while (itr1.hasNext()) {
47 Map.Entry<String, List<Log>> entry = itr1.next();
48
49 String name = entry.getKey();
50 List<Log> list = entry.getValue();
51
52 Iterator<Log> itr2 = list.iterator();
53
54 while (itr2.hasNext()) {
55 LogWrapper logWrapper = (LogWrapper)itr2.next();
56
57 logWrapper.setLog(_logFactory.getLog(name));
58 }
59 }
60 }
61
62 public Log getLog(Class<?> c) {
63 return getLog(c.getName());
64 }
65
66 public Log getLog(String name) {
67 List<Log> list = _logs.get(name);
68
69 if (list == null) {
70 list = new Vector<Log>();
71
72 _logs.put(name, list);
73 }
74
75 Log log = new LogWrapper(_logFactory.getLog(name));
76
77 list.add(log);
78
79 return log;
80 }
81
82 private LogFactory _logFactory;
83 private Map<String, List<Log>> _logs = new Hashtable<String, List<Log>>();
84
85 }