1/* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23package testgetglobal; 24 25import java.util.logging.LogManager; 26import java.util.logging.Logger; 27 28/** 29 * This class is used to verify that calling Logger.getLogger(Logger.GLOBAL_LOGGER_NAME) 30 * in the constructor of a LogManager subclass installed as default 31 * LogManager does not cause issues beyond throwing the expected NPE. 32 * In that case the default LogManager class will simply be used. 33 * @author danielfuchs 34 */ 35public class BadLogManagerImpl extends LogManager { 36 37 final Logger globalLogger; 38 public BadLogManagerImpl() { 39 // The call below should generate an NPE, which will be 40 // catched in LogManager initializer. 41 globalLogger = Logger.getLogger(Logger.GLOBAL_LOGGER_NAME); 42 System.err.println("Global is: " + globalLogger); 43 throw new Error("Should not have reached here"); 44 } 45 46} 47