| /* |
| * Copyright (c) 1999, 2013, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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 com.sun.jmx.mbeanserver; |
| |
| // Java import |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectStreamClass; |
| import sun.reflect.misc.ReflectUtil; |
| |
| /** |
| * This class deserializes an object in the context of a specific class loader. |
| * |
| * @since 1.5 |
| */ |
| class ObjectInputStreamWithLoader extends ObjectInputStream { |
| |
| |
| private ClassLoader loader; |
| |
| |
| /** |
| * @exception IOException Signals that an I/O exception of some |
| * sort has occurred. |
| * @exception StreamCorruptedException The object stream is corrupt. |
| */ |
| public ObjectInputStreamWithLoader(InputStream in, ClassLoader theLoader) |
| throws IOException { |
| super(in); |
| this.loader = theLoader; |
| } |
| |
| @Override |
| protected Class<?> resolveClass(ObjectStreamClass aClass) |
| throws IOException, ClassNotFoundException { |
| if (loader == null) { |
| return super.resolveClass(aClass); |
| } else { |
| String name = aClass.getName(); |
| ReflectUtil.checkPackageAccess(name); |
| // Query the class loader ... |
| return Class.forName(name, false, loader); |
| } |
| } |
| } |