| /* |
| * Copyright (c) 2015, 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.security.AccessController; |
| import java.security.PrivilegedAction; |
| import java.lang.System.LoggerFinder; |
| import java.lang.System.Logger; |
| |
| public class BaseLoggerFinder extends LoggerFinder implements TestLoggerFinder { |
| |
| static final RuntimePermission LOGGERFINDER_PERMISSION = |
| new RuntimePermission("loggerFinder"); |
| @Override |
| public Logger getLogger(String name, Module caller) { |
| SecurityManager sm = System.getSecurityManager(); |
| if (sm != null) { |
| sm.checkPermission(LOGGERFINDER_PERMISSION); |
| } |
| PrivilegedAction<ClassLoader> pa = () -> caller.getClassLoader(); |
| ClassLoader callerLoader = AccessController.doPrivileged(pa); |
| if (callerLoader == null) { |
| return system.computeIfAbsent(name, (n) -> new LoggerImpl(n)); |
| } else { |
| return user.computeIfAbsent(name, (n) -> new LoggerImpl(n)); |
| } |
| } |
| } |
