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 chapters.introduction;
15
16 import org.slf4j.Logger;
17 import org.slf4j.LoggerFactory;
18 import ch.qos.logback.classic.LoggerContext;
19 import ch.qos.logback.core.util.StatusPrinter;
20
21 public class HelloWorld2 {
22
23 public static void main(String[] args) {
24 Logger logger = LoggerFactory.getLogger("chapters.introduction.HelloWorld2");
25 logger.debug("Hello world.");
26
27 // print internal state
28 LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
29 StatusPrinter.print(lc);
30 }
31 }