echopoint.util
Class ComponentTracker

java.lang.Object
  echopoint.util.ComponentTracker

All Implemented Interfaces:

Serializable

public class ComponentTracker
extends Object
implements Serializable

ComponentTracker keeps track of components that have been added and removed from it and its associated component. This class allows you to add/remove child components while keeping them in a known bucket (the tracker).

See Also:

Serialized Form

Constructor Summary

ComponentTracker(Component trackeeComponent)
Constructs a ComponentTracker that will keep track of components on behalf of trackeeComponent

Method Summary

void	add(Component child)
void	add(Component child, int index)
int	getComponentCount()
Component[]	getComponents()
void	remove(Component child)
void	remove(int index)
void	removeAll()

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentTracker

public ComponentTracker(Component trackeeComponent)

Constructs a ComponentTracker that will keep track of components on behalf of trackeeComponent

Parameters:

trackeeComponent - - the component for which child components will be tracked.

Method Detail

add

public void add(Component child)

See Also:

Component.add(Component)

add

public void add(Component child,
                int index)

See Also:

Component.add(Component, int)

remove

public void remove(Component child)

See Also:

Component.remove(Component)

remove

public void remove(int index)

See Also:

Component.remove(int)

removeAll

public void removeAll()

See Also:

Component.removeAll()

getComponents

public Component[] getComponents()

See Also:

Component.getComponents()

getComponentCount

public int getComponentCount()

See Also:

Component.getComponentCount()