com.bbn.openmap.graphicLoader.netmap
Class NetMapListenerSupport

java.lang.Object
  com.bbn.openmap.graphicLoader.netmap.NetMapListenerSupport

All Implemented Interfaces:

java.io.Serializable

public class NetMapListenerSupport
extends java.lang.Object
implements java.io.Serializable

NetMapListenerSupport is used to manage NetMapListeners, and to distribute NetMapEvents to them.

See Also:

Serialized Form

Constructor Summary

NetMapListenerSupport()
Construct a NetMapListenerSupport.

NetMapListenerSupport(java.lang.Object aSource)
Construct a NetMapListenerSupport.

Method Summary

void	addNetMapListener(NetMapListener l) Add a NetMapListener.
void	clearNetMapListeners() Remove all listeners.
void	fireNetMapEvent(java.util.Properties eventProperties) Send a center event to all registered listeners.
java.util.Vector	getListeners() Return a cloned list of Listeners.
java.lang.Object	getSource() Get the source object.
void	removeNetMapListener(NetMapListener l) Remove a NetMapListener.
void	setSource(java.lang.Object aSource) Set the source object.

Methods inherited from class java.lang.Object

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

Constructor Detail

NetMapListenerSupport

public NetMapListenerSupport()

Construct a NetMapListenerSupport.

NetMapListenerSupport

public NetMapListenerSupport(java.lang.Object aSource)

Construct a NetMapListenerSupport.

Parameters:

aSource - source Object

Method Detail

setSource

public void setSource(java.lang.Object aSource)

Set the source object.

Parameters:

aSource - source Object

getSource

public java.lang.Object getSource()

Get the source object.

Returns:

Object source

addNetMapListener

public void addNetMapListener(NetMapListener l)

Add a NetMapListener.

Parameters:

l - NetMapListener

removeNetMapListener

public void removeNetMapListener(NetMapListener l)

Remove a NetMapListener.

Parameters:

l - NetMapListener

getListeners

public java.util.Vector getListeners()

Return a cloned list of Listeners.

Returns:

Vector of listeners, null if none have been added.

clearNetMapListeners

public void clearNetMapListeners()

Remove all listeners.

fireNetMapEvent

public void fireNetMapEvent(java.util.Properties eventProperties)

Send a center event to all registered listeners.