com.droplets.api.event
Class AttributeChangeEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--com.droplets.api.event.AttributeChangeEvent

All Implemented Interfaces:

java.io.Serializable

public class AttributeChangeEvent

extends java.util.EventObject

Event fired when the value of a component attribute changes.

See Also:

Serialized Form

Fields inherited from class java.util.EventObject

source

Constructor Summary

AttributeChangeEvent(Component source, java.lang.String attributeName, java.lang.String newValue)
Constructs a new AttributeChangeEvent.

Method Summary

java.lang.String	getAttributeName() Gets the name of the attribute that changed
java.lang.String	getNewValue() Gets the new value of the attribute.
Component	getSourceComponent() Type-safe method to return the source object of this event, since we know it's a Component.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributeChangeEvent

public AttributeChangeEvent(Component source,
                            java.lang.String attributeName,
                            java.lang.String newValue)

Constructs a new AttributeChangeEvent.

Parameters:

source - component whose attribute changed

attributeName - name of the attribute that changed

newValue - the new value

Method Detail

getSourceComponent

public Component getSourceComponent()

Type-safe method to return the source object of this event, since we know it's a Component.

Returns:

the component whose attribute changed

getAttributeName

public java.lang.String getAttributeName()

Gets the name of the attribute that changed

Returns:

the name

getNewValue

public java.lang.String getNewValue()

Gets the new value of the attribute.

Returns:

the new value