/* * Copyright (c) 1997, 2004, 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 java.lang.reflect; /** * The Permission class for reflective operations. A * ReflectPermission is a named permission and has no * actions. The only name currently defined is {@code suppressAccessChecks}, * which allows suppressing the standard Java language access checks * -- for public, default (package) access, protected, and private * members -- performed by reflected objects at their point of use. *

* The following table * provides a summary description of what the permission allows, * and discusses the risks of granting code the permission. *

* * * * * * * * * * * * * * *
Permission Target NameWhat the Permission AllowsRisks of Allowing this Permission
suppressAccessChecksability to access * fields and invoke methods in a class. Note that this includes * not only public, but protected and private fields and methods as well.This is dangerous in that information (possibly confidential) and * methods normally unavailable would be accessible to malicious code.
* * @see java.security.Permission * @see java.security.BasicPermission * @see AccessibleObject * @see Field#get * @see Field#set * @see Method#invoke * @see Constructor#newInstance * * @since 1.2 */ public final class ReflectPermission extends java.security.BasicPermission { private static final long serialVersionUID = 7412737110241507485L; /** * Constructs a ReflectPermission with the specified name. * * @param name the name of the ReflectPermission * * @throws NullPointerException if {@code name} is {@code null}. * @throws IllegalArgumentException if {@code name} is empty. */ public ReflectPermission(String name) { super(name); } /** * Constructs a ReflectPermission with the specified name and actions. * The actions should be null; they are ignored. * * @param name the name of the ReflectPermission * * @param actions should be null * * @throws NullPointerException if {@code name} is {@code null}. * @throws IllegalArgumentException if {@code name} is empty. */ public ReflectPermission(String name, String actions) { super(name, actions); } }