UnsupportedCallbackException

extends Exception

java.lang.Object
↳	java.lang.Throwable
	↳	java.lang.Exception
		↳	javax.security.auth.callback.UnsupportedCallbackException

Class Overview

Thrown when a CallbackHandler does not support a particular Callback.

Public Constructors
	UnsupportedCallbackException(Callback callback) Creates a new exception instance and initializes it with just the unsupported `Callback`, but no error message.
	UnsupportedCallbackException(Callback callback, String message) Creates a new exception instance and initializes it with both the unsupported `Callback` and an error message.

Public Methods
Callback	getCallback() Returns the unsupported `Callback` that triggered this exception.

Inherited Methods

Throwable	fillInStackTrace() Records the stack trace from the point where this method has been called to this `Throwable`.
Throwable	getCause() Returns the cause of this `Throwable`, or `null` if there is no cause.
String	getLocalizedMessage() Returns the extra information message which was provided when this `Throwable` was created.
String	getMessage() Returns the extra information message which was provided when this `Throwable` was created.
StackTraceElement[]	getStackTrace() Returns the array of stack trace elements of this `Throwable`.
Throwable	initCause(Throwable throwable) Initializes the cause of this `Throwable`.
void	printStackTrace() Writes a printable representation of this `Throwable`'s stack trace to the `System.err` stream.
void	printStackTrace(PrintWriter err) Writes a printable representation of this `Throwable`'s stack trace to the specified print writer.
void	printStackTrace(PrintStream err) Writes a printable representation of this `Throwable`'s stack trace to the specified print stream.
void	setStackTrace(StackTraceElement[] trace) Sets the array of stack trace elements.
String	toString() Returns a string containing a concise, human-readable description of this object.

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Is called before the object's memory is being reclaimed by the VM.
final Class<? extends Object>	getClass() Returns the unique instance of Class which represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.

Creates a new exception instance and initializes it with just the unsupported Callback, but no error message.

callback	the `Callback`

Creates a new exception instance and initializes it with both the unsupported Callback and an error message.

callback	the `Callback`
message	the error message

Returns the unsupported Callback that triggered this exception.