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1   /**
2    * Logback: the reliable, generic, fast and flexible logging framework.
3    * Copyright (C) 1999-2011, 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 chapters.appenders;
15  
16  import org.slf4j.Logger;
17  import org.slf4j.LoggerFactory;
18  import org.slf4j.MDC;
19  
20  import ch.qos.logback.classic.LoggerContext;
21  import ch.qos.logback.classic.joran.JoranConfigurator;
22  import ch.qos.logback.core.joran.spi.JoranException;
23  import ch.qos.logback.core.util.StatusPrinter;
24  import chapters.appenders.sub.sample.Bar;
25  
26  /**
27   * 
28   * This class can be used to check the result of a configuration file.
29   * 
30   * @author Sébastien Pennec
31   */
32  public class ConfigurationTester {
33  
34    public static void main(String[] args) throws InterruptedException {
35      Logger logger = (Logger) LoggerFactory.getLogger(ConfigurationTester.class);
36      LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
37  
38      try {
39        JoranConfigurator configurator = new JoranConfigurator();
40        configurator.setContext(lc);
41        lc.reset();
42        configurator.doConfigure(args[0]);
43      } catch (JoranException je) {
44        je.printStackTrace();
45      }
46      // After we've called Joran, let's print information about the
47      // internal status of logback
48      StatusPrinter.print(lc);
49  
50      logger.debug("**Hello {}", new Bar());
51      MDC.put("testKey", "testValueFromMDC");
52      MDC.put("testKey2", "value2");
53      for (int i = 0; i < 10; i++) {
54        logger.debug("logging statement " + i);
55        Thread.sleep(100);
56      }
57      Bar bar = new Bar();
58      bar.createLoggingRequest();
59    }
60  }