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/*
* Copyright (c) 2017, 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.
*/
import java.nio.file.Paths;
import java.util.logging.Handler;
import java.util.logging.LogManager;
import java.util.logging.Logger;
/**
* @test
* @bug 8172886
* @summary Verifies that a custom LogManager or custom Handler can be
* instantiated by the logging system if they are in a package
* that is exported to java.logging by a module.
* @build test.logmanager/test.logmanager.TestLogManager
* test.handlers/test.handlers.TestHandler
* test.config/test.config.LogConfig
* LogManagerInModuleTest
* @run main/othervm --add-modules test.logmanager,test.handlers
* -Djava.util.logging.manager=test.logmanager.TestLogManager
* LogManagerInModuleTest
* @run main/othervm --add-modules test.logmanager,test.handlers,test.config
* -Djava.util.logging.manager=test.logmanager.TestLogManager
* -Djava.util.logging.config.class=test.config.LogConfig
* LogManagerInModuleTest
*
* @author danielfuchs
*/
public class LogManagerInModuleTest {
public static void main(String[] args) throws Exception {
if (System.getProperty("java.util.logging.config.class", null) == null) {
System.setProperty("java.util.logging.config.file",
Paths.get(System.getProperty("test.src", "src"),
"logging.properties").toString());
}
// sanity check
if (LogManagerInModuleTest.class.getModule().isNamed()) {
throw new RuntimeException("Unexpected named module for "
+ LogManagerInModuleTest.class + ": "
+ LogManagerInModuleTest.class.getModule().getName());
}
// now check that the LogManager was correctly instantiated.
LogManager manager = LogManager.getLogManager();
System.out.println("LogManager: " + manager);
Class<?> logManagerClass = manager.getClass();
if (!"test.logmanager".equals(logManagerClass.getModule().getName())) {
throw new RuntimeException("Bad module for log manager: "
+ logManagerClass.getModule() + "; class is: "
+ logManagerClass.getName());
}
Logger logger = Logger.getLogger("com.xyz.foo");
Handler[] handlers = logger.getHandlers();
if (handlers.length != 1) {
throw new RuntimeException("Expected 1 handler, found " + handlers.length);
}
Class<?> handlerClass = handlers[0].getClass();
if (!"test.handlers".equals(handlerClass.getModule().getName())) {
throw new RuntimeException("Bad module for handler: "
+ handlerClass.getModule() + "; class is: "
+ handlerClass.getName());
}
}
}
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