1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 // Contibutors: "Luke Blanshard" <Luke@quiq.com>
19 // "Mark DONSZELMANN" <Mark.Donszelmann@cern.ch>
20 // "Muly Oved" <mulyoved@hotmail.com>
21
22 package org.apache.log4j;
23
24
25 /**
26 Use this class to quickly configure the package.
27
28 <p>For file based configuration see {@link
29 PropertyConfigurator}. For XML based configuration see {@link
30 org.apache.log4j.xml.DOMConfigurator DOMConfigurator}.
31
32 @since 0.8.1
33 @author Ceki Gülcü */
34 public class BasicConfigurator {
35
36 protected BasicConfigurator() {
37 }
38
39 /**
40 Add a {@link ConsoleAppender} that uses {@link PatternLayout}
41 using the {@link PatternLayout#TTCC_CONVERSION_PATTERN} and
42 prints to <code>System.out</code> to the root category. */
43 static
44 public
45 void configure() {
46 Logger root = Logger.getRootLogger();
47 root.addAppender(new ConsoleAppender(
48 new PatternLayout(PatternLayout.TTCC_CONVERSION_PATTERN)));
49 }
50
51 /**
52 Add <code>appender</code> to the root category.
53 @param appender The appender to add to the root category.
54 */
55 static
56 public
57 void configure(Appender appender) {
58 Logger root = Logger.getRootLogger();
59 root.addAppender(appender);
60 }
61
62 /**
63 Reset the default hierarchy to its defaut. It is equivalent to
64 calling
65 <code>Category.getDefaultHierarchy().resetConfiguration()</code>.
66
67 See {@link Hierarchy#resetConfiguration()} for more details. */
68 public
69 static
70 void resetConfiguration() {
71 LogManager.resetConfiguration();
72 }
73 }
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