Java tutorial
/* * -----LICENSE START----- * JSHManager - A Java-based tool for managing one's ScoreHero account. * Copyright (C) 2008 Tim Mullin * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * -----LICENSE END----- */ package jshm.logging; import java.util.logging.*; //import jshm.Config; public class Log { public static final boolean DEBUG = true; // this is for setting up logging for tests/concepts, just to the console public static void configTestLogging() { Handler consoleHandler = new ConsoleHandler(); consoleHandler.setLevel(Level.ALL); consoleHandler.setFormatter(new OneLineFormatter()); Logger cur = Logger.getLogger(""); removeHandlers(cur); // cur.setLevel(Level.ALL); cur.addHandler(consoleHandler); cur = Logger.getLogger("jshm"); cur.setLevel(Level.ALL); cur = Logger.getLogger("httpclient.wire.header"); cur.setLevel(Level.ALL); // cur = Logger.getLogger("org.hibernate"); // removeHandlers(cur); // // cur.setLevel(Level.INFO); } public static void reloadConfig() throws Exception { // all logging Handler consoleHandler = new ConsoleHandler(); consoleHandler.setLevel(DEBUG ? Level.ALL : Level.WARNING); consoleHandler.setFormatter(new OneLineFormatter()); Logger cur = Logger.getLogger(""); removeHandlers(cur); cur.addHandler(consoleHandler); // jshm logging Formatter fileFormatter = new FileFormatter(); Handler jshmHandler = new FileHandler("data/logs/JSHManager.txt"); jshmHandler.setLevel(Level.ALL); jshmHandler.setFormatter(fileFormatter); cur = Logger.getLogger("jshm"); cur.addHandler(jshmHandler); cur.setLevel(DEBUG ? Level.ALL : Level.INFO); // hibernate logging Handler hibernateHandler = new FileHandler("data/logs/Hibernate.txt"); hibernateHandler.setLevel(Level.ALL); hibernateHandler.setFormatter(fileFormatter); cur = Logger.getLogger("org.hibernate"); removeHandlers(cur); cur.addHandler(hibernateHandler); cur.setLevel(DEBUG ? Level.INFO : Level.WARNING); // HttpClient logging Handler httpClientHandler = new FileHandler("data/logs/HttpClient.txt"); httpClientHandler.setLevel(Level.ALL); httpClientHandler.setFormatter(fileFormatter); // cur = Logger.getLogger("httpclient.wire"); cur = Logger.getLogger("httpclient.wire.header"); removeHandlers(cur); cur.addHandler(httpClientHandler); cur.setLevel(DEBUG ? Level.ALL : Level.INFO); cur = Logger.getLogger("org.apache.commons.httpclient"); removeHandlers(cur); cur.addHandler(httpClientHandler); cur.setLevel(DEBUG ? Level.FINER : Level.INFO); // HtmlParser logging Handler htmlParserHandler = new FileHandler("data/logs/HtmlParser.txt"); htmlParserHandler.setLevel(Level.ALL); htmlParserHandler.setFormatter(fileFormatter); cur = Logger.getLogger("org.htmlparser"); removeHandlers(cur); cur.addHandler(htmlParserHandler); cur.setLevel(DEBUG ? Level.ALL : Level.INFO); // SwingX logging Handler swingxHandler = new FileHandler("data/logs/SwingX.txt"); swingxHandler.setLevel(Level.ALL); swingxHandler.setFormatter(fileFormatter); cur = Logger.getLogger("org.jdesktop.swingx"); removeHandlers(cur); cur.addHandler(swingxHandler); cur.setLevel(DEBUG ? Level.ALL : Level.INFO); } public static Logger removeHandlers(final Logger logger) { for (Handler h : logger.getHandlers()) logger.removeHandler(h); return logger; } }