84 lines
2.8 KiB
Java
84 lines
2.8 KiB
Java
|
/*
|
||
|
|
* Copyright (c) 1997, 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 java.security;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* <p> This exception is thrown by the AccessController to indicate
|
||
|
|
* that a requested access (to a critical system resource such as the
|
||
|
|
* file system or the network) is denied.
|
||
|
|
*
|
||
|
|
* <p> The reason to deny access can vary. For example, the requested
|
||
|
|
* permission might be of an incorrect type, contain an invalid
|
||
|
|
* value, or request access that is not allowed according to the
|
||
|
|
* security policy. Such information should be given whenever
|
||
|
|
* possible at the time the exception is thrown.
|
||
|
|
*
|
||
|
|
* @author Li Gong
|
||
|
|
* @author Roland Schemers
|
||
|
|
* @since 1.2
|
||
|
|
*/
|
||
|
|
|
||
|
|
public class AccessControlException extends SecurityException {
|
||
|
|
|
||
|
|
private static final long serialVersionUID = 5138225684096988535L;
|
||
|
|
|
||
|
|
// the permission that caused the exception to be thrown.
|
||
|
|
private Permission perm;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructs an {@code AccessControlException} with the
|
||
|
|
* specified, detailed message.
|
||
|
|
*
|
||
|
|
* @param s the detail message.
|
||
|
|
*/
|
||
|
|
public AccessControlException(String s) {
|
||
|
|
super(s);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructs an {@code AccessControlException} with the
|
||
|
|
* specified, detailed message, and the requested permission that caused
|
||
|
|
* the exception.
|
||
|
|
*
|
||
|
|
* @param s the detail message.
|
||
|
|
* @param p the permission that caused the exception.
|
||
|
|
*/
|
||
|
|
public AccessControlException(String s, Permission p) {
|
||
|
|
super(s);
|
||
|
|
perm = p;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the Permission object associated with this exception, or
|
||
|
|
* null if there was no corresponding Permission object.
|
||
|
|
*
|
||
|
|
* @return the Permission object.
|
||
|
|
*/
|
||
|
|
public Permission getPermission() {
|
||
|
|
return perm;
|
||
|
|
}
|
||
|
|
}
|