| LogFactoryWrapper.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.kernel.log;
24
25 import java.util.Hashtable;
26 import java.util.Iterator;
27 import java.util.List;
28 import java.util.Map;
29 import java.util.Vector;
30
31 /**
32 * <a href="LogFactoryWrapper.java.html"><b><i>View Source</i></b></a>
33 *
34 * @author Brian Wing Shun Chan
35 */
36 public class LogFactoryWrapper implements LogFactory {
37
38 public LogFactoryWrapper(LogFactory logFactory) {
39 _logFactory = logFactory;
40 }
41
42 public void setLogFactory(LogFactory logFactory) {
43 _logFactory = logFactory;
44
45 Iterator<Map.Entry<String, List<Log>>> itr1 =
46 _logs.entrySet().iterator();
47
48 while (itr1.hasNext()) {
49 Map.Entry<String, List<Log>> entry = itr1.next();
50
51 String name = entry.getKey();
52 List<Log> list = entry.getValue();
53
54 Iterator<Log> itr2 = list.iterator();
55
56 while (itr2.hasNext()) {
57 LogWrapper logWrapper = (LogWrapper)itr2.next();
58
59 logWrapper.setLog(_logFactory.getLog(name));
60 }
61 }
62 }
63
64 public Log getLog(Class<?> c) {
65 return getLog(c.getName());
66 }
67
68 public Log getLog(String name) {
69 List<Log> list = _logs.get(name);
70
71 if (list == null) {
72 list = new Vector<Log>();
73
74 _logs.put(name, list);
75 }
76
77 Log log = new LogWrapper(_logFactory.getLog(name));
78
79 list.add(log);
80
81 return log;
82 }
83
84 private LogFactory _logFactory;
85 private Map<String, List<Log>> _logs = new Hashtable<String, List<Log>>();
86
87 }