/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package chapters.onJoran.helloWorld;
  
  import java.util.HashMap;
  import java.util.Map;
  
  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.ElementSelector;
  import ch.qos.logback.core.util.StatusPrinter;
  import chapters.onJoran.SimpleConfigurator;
  
  /**
   * 
   * A hello world example using Joran.
   * 
   * @author Ceki Gulcu
   */
  public class HelloWorld {
      public static void main(String[] args) throws Exception {
          Map<ElementSelector, Action> ruleMap = new HashMap<ElementSelector, Action>();
  
          // Associate "hello-world" pattern with HelloWorldAction
          ruleMap.put(new ElementSelector("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);
  
          simpleConfigurator.doConfigure(args[0]);
          StatusPrinter.print(context);
      }
  }