/* * Copyright (c) 2023, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package loggerfinder; import java.lang.*; import java.util.*; public class SimpleLoggerFinder extends System.LoggerFinder { static { try { long sleep = new Random().nextLong(1000L) + 1L; System.out.println("Logger finder service load sleep value: " + sleep); // simulate a slow load service Thread.sleep(sleep); } catch (InterruptedException e) { throw new RuntimeException(e); } } @Override public System.Logger getLogger(String name, Module module) { return new SimpleLogger(name); } private static class SimpleLogger implements System.Logger { private final String name; public SimpleLogger(String name) { this.name = name; } @Override public String getName() { return name; } @Override public boolean isLoggable(Level level) { return true; } @Override public void log(Level level, ResourceBundle bundle, String msg, Throwable thrown) { System.out.println("TEST LOGGER: " + msg); } @Override public void log(Level level, ResourceBundle bundle, String format, Object... params) { System.out.println("TEST LOGGER: " + Arrays.asList(params)); } } }