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  */
  23 package testgetglobal;
  24 
  25 import java.util.logging.LogManager;
  26 import java.util.logging.Logger;
  27 
  28 /**
  29  *
  30  * @author danielfuchs
  31  */
  32 public class TestLogManagerImpl3 extends LogManager {
  33 
  34     static final Logger global;
  35     static {
  36         Logger g = null;
  37         try {
  38             g = Logger.getLogger(Logger.GLOBAL_LOGGER_NAME);
  39             throw new Error("Should not have reached here");
  40         } catch (Exception x) {
  41             // This is to be expected: Logger.getLogger(Logger.GLOBAL_LOGGER_NAME)
  42             // will call LogManager.getLogManager() which will return null, since
  43             // we haven't manage to do new TestLogManagerImpl3() yet.
  44             //
  45             System.err.println("Got expected exception - you cannot call"
  46                    + " Logger.getLogger(Logger.GLOBAL_LOGGER_NAME)"
  47                    + " in LogManager subclass static initializer: " + x);
  48             x.printStackTrace();
  49         }
  50         if (g == null) {
  51             g = Logger.getGlobal();
  52         }
  53         global = g;
  54         System.err.println("Global is: " + global);
  55     }
  56 
  57 }