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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License.
18   *
19   */
20  package org.apache.mina.filter.logging;
21  
22  /**
23   * Defines a logging level.
24   * 
25   * @author <a href="http://mina.apache.org">Apache MINA Project</a>
26   * @see LoggingFilter 
27   */
28  public enum LogLevel {
29  
30      /**
31       * {@link LogLevel} which logs messages on the TRACE level.
32       */
33      TRACE(5),
34  
35      /**
36       * {@link LogLevel} which logs messages on the DEBUG level.
37       */
38      DEBUG(4),
39  
40      /**
41       * {@link LogLevel} which logs messages on the INFO level.
42       */
43      INFO(3),
44  
45      /**
46       * {@link LogLevel} which logs messages on the WARN level.
47       */
48      WARN(2),
49  
50      /**
51       * {@link LogLevel} which logs messages on the ERROR level.
52       */
53      ERROR(1),
54  
55      /**
56       * {@link LogLevel} which will not log any information
57       */
58      NONE(0);
59  
60      /** The internal numeric value associated with the log level */
61      private int level;
62  
63      /**
64       * Create a new instance of a LogLevel.
65       * 
66       * @param level The log level
67       */
68      private LogLevel(int level) {
69          this.level = level;
70      }
71  
72      /**
73       * @return The numeric value associated with the log level 
74       */
75      public int getLevel() {
76          return level;
77      }
78  }