SecureClassLoaderRepository.java revision 0
0N/A/*
0N/A * Copyright 2002-2005 Sun Microsystems, Inc. All Rights Reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation. Sun designates this
0N/A * particular file as subject to the "Classpath" exception as provided
0N/A * by Sun in the LICENSE file that accompanied this code.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
0N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
0N/A * CA 95054 USA or visit www.sun.com if you need additional information or
0N/A * have any questions.
0N/A */
0N/Apackage com.sun.jmx.mbeanserver;
0N/A
0N/Aimport javax.management.loading.ClassLoaderRepository;
0N/A
0N/A/**
0N/A * Fix security hole in ClassLoaderRepository. This class wraps
0N/A * the actual ClassLoaderRepository implementation so that
0N/A * only the methods from {@link javax.management.loading.ClassLoaderRepository}
0N/A * can be accessed (read-only).
0N/A *
0N/A * @since 1.5
0N/A */
0N/Afinal class SecureClassLoaderRepository
0N/A implements ClassLoaderRepository {
0N/A
0N/A private final ClassLoaderRepository clr;
0N/A /**
0N/A * Creates a new secure ClassLoaderRepository wrapping an
0N/A * unsecure implementation.
0N/A * @param clr Unsecure {@link ClassLoaderRepository} implementation
0N/A * to wrap.
0N/A **/
0N/A public SecureClassLoaderRepository(ClassLoaderRepository clr) {
0N/A this.clr=clr;
0N/A }
0N/A public final Class loadClass(String className)
0N/A throws ClassNotFoundException {
0N/A return clr.loadClass(className);
0N/A }
0N/A public final Class loadClassWithout(ClassLoader loader,
0N/A String className)
0N/A throws ClassNotFoundException {
0N/A return clr.loadClassWithout(loader,className);
0N/A }
0N/A public final Class loadClassBefore(ClassLoader loader,
0N/A String className)
0N/A throws ClassNotFoundException {
0N/A return clr.loadClassBefore(loader,className);
0N/A }
0N/A}