Class PrivilegedActionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.security.PrivilegedActionException

All Implemented Interfaces:

Serializable

public class PrivilegedActionException
extends Exception

This exception is thrown by doPrivileged(PrivilegedExceptionAction) and doPrivileged(PrivilegedExceptionAction, AccessControlContext context) to indicate that the action being performed threw a checked exception. The exception thrown by the action can be obtained by calling the getException method. In effect, an PrivilegedActionException is a "wrapper" for an exception thrown by a privileged action.

Since:

1.2

See Also:

• PrivilegedExceptionAction
• AccessController.doPrivileged(PrivilegedExceptionAction)
• AccessController.doPrivileged(PrivilegedExceptionAction,AccessControlContext)
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PrivilegedActionException(Exception exception)	Constructs a new PrivilegedActionException "wrapping" the specific Exception.

Method Summary

Modifier and Type	Method	Description
Exception	getException()	Returns the exception thrown by the privileged computation that resulted in this PrivilegedActionException.
String	toString()	Returns a short description of this throwable.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

PrivilegedActionException

public PrivilegedActionException(Exception exception)

Constructs a new PrivilegedActionException "wrapping" the specific Exception.

Parameters:

exception - The exception thrown

Method Details

getException

public Exception getException()

Returns the exception thrown by the privileged computation that resulted in this PrivilegedActionException.

API Note:

This method predates the general-purpose exception chaining facility. The Throwable.getCause() method is now the preferred means of obtaining this information.

Returns:

the exception thrown by the privileged computation that resulted in this PrivilegedActionException.

See Also:

• PrivilegedExceptionAction
• AccessController.doPrivileged(PrivilegedExceptionAction)
• AccessController.doPrivileged(PrivilegedExceptionAction, AccessControlContext)

toString

public String toString()

Description copied from class: Throwable

Returns a short description of this throwable. The result is the concatenation of:

• the name of the class of this object
• ": " (a colon and a space)
• the result of invoking this object's Throwable.getLocalizedMessage() method

If getLocalizedMessage returns null, then just the class name is returned.

Overrides:

toString in class Throwable

Returns:

a string representation of this throwable.