/**
* Logback: the reliable, fast and flexible logging library for Java.
*
* Copyright (C) 1999-2006, QOS.ch
*
* This library is free software, you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation.
*/
package chapter3.helloWorld;
import java.util.HashMap;
import java.util.Map;
import chapter3.SimpleConfigurator;
import ch.qos.logback.core.Context;
import ch.qos.logback.core.ContextBase;
import ch.qos.logback.core.joran.action.Action;
import ch.qos.logback.core.joran.spi.JoranException;
import ch.qos.logback.core.joran.spi.Pattern;
import ch.qos.logback.core.util.StatusPrinter;
/**
*
* A hello world example using Joran.
*
* The first and only argument of this application must be the path to
* the XML file to interpret.
*
* For example,
*
<pre>
java joran.helloWorld.HelloWorld examples/src/joran/helloWorld/hello.xml
</pre>
*
* @author Ceki Gulcu
*/
public class HelloWorld {
public static void main(String[] args) throws Exception {
Map<Pattern, Action> ruleMap = new HashMap<Pattern, Action>();
// Associate "hello-world" pattern with HelloWorldAction
ruleMap.put(new Pattern("hello-world"), new HelloWorldAction());
// Joran needs to work within a context.
Context context = new ContextBase();
SimpleConfigurator simpleConfigurator = new SimpleConfigurator(ruleMap);
// link the configurator with its context
simpleConfigurator.setContext(context);
try {
simpleConfigurator.doConfigure(args[0]);
} catch (JoranException e) {
// Print any errors that might have occured.
StatusPrinter.print(context);
}
}
}