Spec-Zone .ru спецификации, руководства, описания, API

java.security
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.

See Also:

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

Constructor Summary

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

Method Summary

Exception	getException() Returns the exception thrown by the privileged computation that resulted in this PrivilegedActionException.
void	printStackTrace() Prints the stack trace of the exception that occurred.
void	printStackTrace(PrintStream ps) Prints the stack trace of the exception that occurred to the specified print stream.
void	printStackTrace(PrintWriter pw) Prints the stack trace of the exception that occurred to the specified print writer.
String	toString() Returns a string describing this exception, including a description of the exception it wraps.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getMessage

Methods inherited from class java.lang.Object

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

Constructor Detail

PrivilegedActionException

public PrivilegedActionException(Exception exception)

Constructs a new PrivilegedActionException "wrapping" the specific Exception.

Parameters:

exception - The exception thrown

Method Detail

getException

public Exception getException()

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

Returns:

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

See Also:

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

printStackTrace

public void printStackTrace()

Prints the stack trace of the exception that occurred.

Overrides:

printStackTrace in class Throwable

See Also:

System.err

printStackTrace

public void printStackTrace(PrintStream ps)

Prints the stack trace of the exception that occurred to the specified print stream.

Overrides:

printStackTrace in class Throwable

Following copied from class: java.lang.Throwable

Parameters:

s - PrintStream to use for output

printStackTrace

public void printStackTrace(PrintWriter pw)

Prints the stack trace of the exception that occurred to the specified print writer.

Overrides:

printStackTrace in class Throwable

Following copied from class: java.lang.Throwable

Parameters:

s - PrintWriter to use for output

toString

public String toString()

Returns a string describing this exception, including a description of the exception it wraps.

Overrides:

toString in class Throwable

Returns:

a string representation of this PrivilegedActionException