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10 package chapter3;
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16 import org.slf4j.Logger;
17 import org.slf4j.LoggerFactory;
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19 import ch.qos.logback.classic.LoggerContext;
20 import ch.qos.logback.classic.joran.JoranConfigurator;
21 import ch.qos.logback.core.joran.spi.JoranException;
22 import ch.qos.logback.core.util.StatusPrinter;
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24 public class MyApp3 {
25 final static Logger logger = LoggerFactory.getLogger(MyApp3.class);
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27 public static void main(String[] args) {
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29 LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
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31 try {
32 JoranConfigurator configurator = new JoranConfigurator();
33 configurator.setContext(lc);
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36 lc.reset();
37 configurator.doConfigure(args[0]);
38 } catch (JoranException je) {
39 je.printStackTrace();
40 }
41 StatusPrinter.printInCaseOfErrorsOrWarnings(lc);
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43 logger.info("Entering application.");
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45 Foo foo = new Foo();
46 foo.doIt();
47 logger.info("Exiting application.");
48 }
49 }