J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2002-2007 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package javax.management.loading; |
| 27 | |
| 28 | import java.net.URL; |
| 29 | import java.net.URLStreamHandlerFactory; |
| 30 | |
| 31 | /** |
| 32 | * An MLet that is not added to the {@link ClassLoaderRepository}. |
| 33 | * This class acts exactly like its parent class, {@link MLet}, with |
| 34 | * one exception. When a PrivateMLet is registered in an MBean |
| 35 | * server, it is not added to that MBean server's {@link |
| 36 | * ClassLoaderRepository}. This is true because this class implements |
| 37 | * the interface {@link PrivateClassLoader}. |
| 38 | * |
| 39 | * @since 1.5 |
| 40 | */ |
| 41 | public class PrivateMLet extends MLet implements PrivateClassLoader { |
| 42 | private static final long serialVersionUID = 2503458973393711979L; |
| 43 | |
| 44 | /** |
| 45 | * Constructs a new PrivateMLet for the specified URLs using the |
| 46 | * default delegation parent ClassLoader. The URLs will be |
| 47 | * searched in the order specified for classes and resources |
| 48 | * after first searching in the parent class loader. |
| 49 | * |
| 50 | * @param urls The URLs from which to load classes and resources. |
| 51 | * @param delegateToCLR True if, when a class is not found in |
| 52 | * either the parent ClassLoader or the URLs, the MLet should delegate |
| 53 | * to its containing MBeanServer's {@link ClassLoaderRepository}. |
| 54 | * |
| 55 | */ |
| 56 | public PrivateMLet(URL[] urls, boolean delegateToCLR) { |
| 57 | super(urls, delegateToCLR); |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Constructs a new PrivateMLet for the given URLs. The URLs will |
| 62 | * be searched in the order specified for classes and resources |
| 63 | * after first searching in the specified parent class loader. |
| 64 | * The parent argument will be used as the parent class loader |
| 65 | * for delegation. |
| 66 | * |
| 67 | * @param urls The URLs from which to load classes and resources. |
| 68 | * @param parent The parent class loader for delegation. |
| 69 | * @param delegateToCLR True if, when a class is not found in |
| 70 | * either the parent ClassLoader or the URLs, the MLet should delegate |
| 71 | * to its containing MBeanServer's {@link ClassLoaderRepository}. |
| 72 | * |
| 73 | */ |
| 74 | public PrivateMLet(URL[] urls, ClassLoader parent, boolean delegateToCLR) { |
| 75 | super(urls, parent, delegateToCLR); |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * Constructs a new PrivateMLet for the specified URLs, parent |
| 80 | * class loader, and URLStreamHandlerFactory. The parent argument |
| 81 | * will be used as the parent class loader for delegation. The |
| 82 | * factory argument will be used as the stream handler factory to |
| 83 | * obtain protocol handlers when creating new URLs. |
| 84 | * |
| 85 | * @param urls The URLs from which to load classes and resources. |
| 86 | * @param parent The parent class loader for delegation. |
| 87 | * @param factory The URLStreamHandlerFactory to use when creating URLs. |
| 88 | * @param delegateToCLR True if, when a class is not found in |
| 89 | * either the parent ClassLoader or the URLs, the MLet should delegate |
| 90 | * to its containing MBeanServer's {@link ClassLoaderRepository}. |
| 91 | * |
| 92 | */ |
| 93 | public PrivateMLet(URL[] urls, |
| 94 | ClassLoader parent, |
| 95 | URLStreamHandlerFactory factory, |
| 96 | boolean delegateToCLR) { |
| 97 | super(urls, parent, factory, delegateToCLR); |
| 98 | } |
| 99 | } |