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1   /**
2    * Logback: the reliable, generic, fast and flexible logging framework.
3    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
4    *
5    * This program and the accompanying materials are dual-licensed under
6    * either the terms of the Eclipse Public License v1.0 as published by
7    * the Eclipse Foundation
8    *
9    *   or (per the licensee's choosing)
10   *
11   * under the terms of the GNU Lesser General Public License version 2.1
12   * as published by the Free Software Foundation.
13   */
14  package ch.qos.logback.classic.spi;
15  
16  import ch.qos.logback.classic.Level;
17  import ch.qos.logback.classic.Logger;
18  import ch.qos.logback.classic.LoggerContext;
19  
20  public class BasicContextListener implements LoggerContextListener {
21  
22      enum UpdateType {
23          NONE, START, RESET, STOP, LEVEL_CHANGE
24      };
25  
26      UpdateType updateType = UpdateType.NONE;
27      LoggerContext context;
28      Logger logger;
29      Level level;
30  
31      boolean resetResistant;
32  
33      public void setResetResistant(boolean resetResistant) {
34          this.resetResistant = resetResistant;
35      }
36  
37      public void onReset(LoggerContext context) {
38          updateType = UpdateType.RESET;
39          this.context = context;
40  
41      }
42  
43      public void onStart(LoggerContext context) {
44          updateType = UpdateType.START;
45          ;
46          this.context = context;
47      }
48  
49      public void onStop(LoggerContext context) {
50          updateType = UpdateType.STOP;
51          ;
52          this.context = context;
53      }
54  
55      public boolean isResetResistant() {
56          return resetResistant;
57      }
58  
59      public void onLevelChange(Logger logger, Level level) {
60          updateType = UpdateType.LEVEL_CHANGE;
61          this.logger = logger;
62          this.level = level;
63      }
64  
65  }