com.pentec.gui.aoi
Class AoiListAdapter

java.lang.Object
  com.pentec.gui.aoi.AoiListAdapter

All Implemented Interfaces:

AoiList

public class AoiListAdapter
extends java.lang.Object
implements AoiList

Author:

Pender Technology

Field Summary

private java.util.Vector	aois
private java.util.Vector	listeners

Constructor Summary

AoiListAdapter()

Method Summary

boolean	add(AOI aoi) Add an AOI to the list
boolean	addChangeListener(AoiListChangeListener aoiListChangeListener) Add an AOI list change listener
private void	fireChangeEvent(AoiListChangeEvent event)
AOI	get(int iIndex) Get an AOI in the list at the requested index
AOI[]	getByType(java.lang.Class type) Get all the AOIs of a particular class type
AoiListChangeListener[]	getChangeListeners() Get the AOI list change listeners currently registered
boolean	remove(AOI aoi) Remove an AOI from the list
AOI	remove(int iIndex) Remove an AOI from the list at the requested index
boolean	removeChangeListener(AoiListChangeListener aoiListChangeListener) Remove an AOI list change listener
AOI[]	toArray() Convert the list to an array of AOIs

Methods inherited from class java.lang.Object

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

Field Detail

aois

private java.util.Vector aois

listeners

private java.util.Vector listeners

Constructor Detail

AoiListAdapter

public AoiListAdapter()

Method Detail

add

public boolean add(AOI aoi)

Description copied from interface: AoiList

Add an AOI to the list

Specified by:

add in interface AoiList

Parameters:

aoi - AOI to add to the list

Returns:

true on successful add, false otherwise

addChangeListener

public boolean addChangeListener(AoiListChangeListener aoiListChangeListener)

Description copied from interface: AoiList

Add an AOI list change listener

Specified by:

addChangeListener in interface AoiList

Parameters:

aoiListChangeListener - listener to add

Returns:

true on success, false otherwise

fireChangeEvent

private void fireChangeEvent(AoiListChangeEvent event)

get

public AOI get(int iIndex)

Description copied from interface: AoiList

Get an AOI in the list at the requested index

Specified by:

get in interface AoiList

Parameters:

iIndex - index of the AOI

Returns:

AOI in the list at the requested index

getByType

public AOI[] getByType(java.lang.Class type)

Description copied from interface: AoiList

Get all the AOIs of a particular class type

Specified by:

getByType in interface AoiList

Parameters:

type - class type of AOIs to search for

Returns:

array of AOIs of the requested class type (array size will be 0 if none are found)

getChangeListeners

public AoiListChangeListener[] getChangeListeners()

Description copied from interface: AoiList

Get the AOI list change listeners currently registered

Specified by:

getChangeListeners in interface AoiList

Returns:

array of AOI list change listeners currently registered

remove

public boolean remove(AOI aoi)

Description copied from interface: AoiList

Remove an AOI from the list

Specified by:

remove in interface AoiList

Parameters:

aoi - AOI to remove from the list

Returns:

true on successful removal, false otherwise

remove

public AOI remove(int iIndex)

Description copied from interface: AoiList

Remove an AOI from the list at the requested index

Specified by:

remove in interface AoiList

Parameters:

iIndex - index of the AOI

Returns:

AOI removed or null on failure

removeChangeListener

public boolean removeChangeListener(AoiListChangeListener aoiListChangeListener)

Description copied from interface: AoiList

Remove an AOI list change listener

Specified by:

removeChangeListener in interface AoiList

Parameters:

aoiListChangeListener - change listener to remove

Returns:

true on success, false otherwise

toArray

public AOI[] toArray()

Description copied from interface: AoiList

Convert the list to an array of AOIs

Specified by:

toArray in interface AoiList

Returns:

AOI array version of the list