java.security
Class AccessControlException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.lang.RuntimeException
                    |
                    +--java.lang.SecurityException
                          |
                          +--java.security.AccessControlException
All Implemented Interfaces:
Serializable

public class AccessControlException
extends SecurityException

Untamed:

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.

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.

Version:
1.10, 12/03/01
Author:
Li Gong, Roland Schemers
See Also:
Serialized Form

Field Summary
private  Permission perm
           
 
Fields inherited from class java.lang.RuntimeException
 
Fields inherited from class java.lang.Throwable
 
Constructor Summary
AccessControlException(String s)
          Enabled: Constructs an AccessControlException with the specified, detailed message.
AccessControlException(String s, Permission p)
          Enabled: Constructs an AccessControlException with the specified, detailed message, and the requested permission that caused the exception.
 
Method Summary
 Permission getPermission()
          Enabled: Gets the Permission object associated with this exeception, or null if there was no corresponding Permission object.
 
Methods inherited from class java.lang.Throwable
backtrace, eStack, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, javaStack, leaf, printStackTrace, printStackTrace, printStackTrace, printThrowableOn, setStackTrace, toString, unwrap
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

perm

private Permission perm
Constructor Detail

AccessControlException

public AccessControlException(String s)
Enabled: Constructs an AccessControlException with the specified, detailed message.

Parameters:
s - the detail message.

AccessControlException

public AccessControlException(String s,
                              Permission p)
Enabled: Constructs an AccessControlException with the specified, detailed message, and the requested permission that caused the exception.

Parameters:
s - the detail message.
p - the permission that caused the exception.
Method Detail

getPermission

public Permission getPermission()
Enabled: Gets the Permission object associated with this exeception, or null if there was no corresponding Permission object.

Returns:
the Permission object.


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