jgDataLoader
Class CatagoryListenerList

java.lang.Object
  javax.swing.event.EventListenerList
      jgDataLoader.CatagoryListenerList

All Implemented Interfaces:

java.io.Serializable

public class CatagoryListenerList

extends javax.swing.event.EventListenerList

Maintains the list of CatagoryChangeListeners. This is a sngleton clobject.

See Also:

Serialized Form

Field Summary

protected static CatagoryListenerList

cll Singleton instance of this clobject

Fields inherited from class javax.swing.event.EventListenerList

listenerList

Constructor Summary

protected

CatagoryListenerList() Constructor

Method Summary

static void	addCatagoryChangeListener(CatagoryChangeListener c) Adds a catagory change listener to the registry
static void	fireCatagoryChangeEvent(java.lang.Object src) Alerts all listeners that the catagory has changed.
protected static CatagoryListenerList	getList() Returns the singleton instance of this clobject
static void	removeCatagoryChangeListener(CatagoryChangeListener c) Removes a catagory change listener
java.lang.String	toString() Returns the string representation of this class

Methods inherited from class javax.swing.event.EventListenerList

add, getListenerCount, getListenerCount, getListenerList, getListeners, remove

Methods inherited from class java.lang.Object

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

Field Detail

cll

protected static CatagoryListenerList cll

Singleton instance of this clobject

Constructor Detail

CatagoryListenerList

protected CatagoryListenerList()

Constructor

Method Detail

toString

public java.lang.String toString()

Returns the string representation of this class

getList

protected static CatagoryListenerList getList()

Returns the singleton instance of this clobject

fireCatagoryChangeEvent

public static void fireCatagoryChangeEvent(java.lang.Object src)

Alerts all listeners that the catagory has changed.

Parameters:

src - the object that generated the event.

addCatagoryChangeListener

public static void addCatagoryChangeListener(CatagoryChangeListener c)

Adds a catagory change listener to the registry

removeCatagoryChangeListener

public static void removeCatagoryChangeListener(CatagoryChangeListener c)

Removes a catagory change listener