001/**
002 * Logback: the reliable, generic, fast and flexible logging framework.
003 * Copyright (C) 1999-2015, QOS.ch. All rights reserved.
004 *
005 * This program and the accompanying materials are dual-licensed under
006 * either the terms of the Eclipse Public License v1.0 as published by
007 * the Eclipse Foundation
008 *
009 *   or (per the licensee's choosing)
010 *
011 * under the terms of the GNU Lesser General Public License version 2.1
012 * as published by the Free Software Foundation.
013 */
014package chapters.receivers.socket;
015
016import org.slf4j.LoggerFactory;
017
018import ch.qos.logback.classic.LoggerContext;
019import ch.qos.logback.classic.joran.JoranConfigurator;
020
021/**
022 * This application loads a configuration containing a 
023 * receiver component and logs events received from the remote
024 * appender according to the local configuration.
025 */
026public class ReceiverExample {
027
028    static void usage(String msg) {
029        System.err.println(msg);
030        System.err.println("Usage: java " + ReceiverExample.class.getName() + " configFile\n" + "   configFile a logback configuration file"
031                        + "   in XML format.");
032        System.exit(1);
033    }
034
035    static public void main(String[] args) throws Exception {
036        if (args.length != 1) {
037            usage("Wrong number of arguments.");
038        }
039
040        String configFile = args[0];
041
042        if (configFile.endsWith(".xml")) {
043            LoggerContext lc = (LoggerContext) LoggerFactory.getILoggerFactory();
044            lc.reset();
045            JoranConfigurator configurator = new JoranConfigurator();
046            configurator.setContext(lc);
047            configurator.doConfigure(configFile);
048        }
049
050        Thread.sleep(Long.MAX_VALUE);
051    }
052
053}