Class NamingExceptionEvent

java.lang.Object

java.util.EventObject

javax.naming.event.NamingExceptionEvent

All Implemented Interfaces:

Serializable

public class NamingExceptionEvent
extends EventObject

This class represents an event fired when the procedures/processes used to collect information for notifying listeners of NamingEvents threw a NamingException. This can happen, for example, if the server which the listener is using aborts subsequent to the addNamingListener() call.

Since:

1.3

See Also:

• NamingListener.namingExceptionThrown(NamingExceptionEvent)
• EventContext
• Serialized Form

Field Summary

Fields declared in class EventObject

source

Modifier and Type	Field	Description
protected Object	source	The object on which the Event initially occurred.

Constructor Summary

Constructors

Constructor	Description
NamingExceptionEvent(EventContext source, NamingException exc)	Constructs an instance of NamingExceptionEvent using the context in which the NamingException was thrown and the exception that was thrown.

Method Summary

Modifier and Type	Method	Description
void	dispatch(NamingListener listener)	Invokes the namingExceptionThrown() method on a listener using this event.
EventContext	getEventContext()	Retrieves the EventContext that fired this event.
NamingException	getException()	Retrieves the exception that was thrown.

Methods declared in class EventObject

getSource, toString

Modifier and Type	Method	Description
Object	getSource()	The object on which the Event initially occurred.
String	toString()	Returns a String representation of this EventObject.

Methods declared in class Object

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

Modifier and Type	Method	Description
protected Object	clone()	Creates and returns a copy of this object.
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
final Class<?>	getClass()	Returns the runtime class of this Object.
int	hashCode()	Returns a hash code value for this object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
final void	wait()	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void	wait(long timeoutMillis)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void	wait(long timeoutMillis, int nanos)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Constructor Details

NamingExceptionEvent

public NamingExceptionEvent(EventContext source,
 NamingException exc)

Constructs an instance of NamingExceptionEvent using the context in which the NamingException was thrown and the exception that was thrown.

Parameters:

source - The non-null context in which the exception was thrown.

exc - The non-null NamingException that was thrown.

Method Details

getException

public NamingException getException()

Retrieves the exception that was thrown.

Returns:

The exception that was thrown.

getEventContext

public EventContext getEventContext()

Retrieves the EventContext that fired this event. This returns the same object as EventObject.getSource().

Returns:

The non-null EventContext that fired this event.

dispatch

public void dispatch(NamingListener listener)

Invokes the namingExceptionThrown() method on a listener using this event.

Parameters:

listener - The non-null naming listener on which to invoke the method.