org.argouml.ui.targetmanager
Class TargetEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--org.argouml.ui.targetmanager.TargetEvent

All Implemented Interfaces:

java.io.Serializable

public class TargetEvent

extends java.util.EventObject

A targetevent indicating that the target of ArgoUML has changed from the _oldTargets to _newTargets.

See Also:

Serialized Form

Field Summary

private java.lang.String	_name The name of the event
private java.lang.Object[]	_newTargets The new targets after the change took place
private java.lang.Object[]	_oldTargets The old targets before the change took place
static java.lang.String	TARGET_ADDED Indicates that a target is being added to the list of targets
static java.lang.String	TARGET_REMOVED Indicates that a target is being removed from the list of targets
static java.lang.String	TARGET_SET Indicates that a total new set of targets is set

Fields inherited from class java.util.EventObject

source

Constructor Summary

TargetEvent(java.lang.Object source, java.lang.String name, java.lang.Object[] oldTargets, java.lang.Object[] newTargets)
Constructs a new TargetEvent

Method Summary

java.lang.String	getName() Getter for the name
java.lang.Object	getNewTarget() Helper for getting the new target
java.lang.Object[]	getNewTargets() Getter for the new targets
java.lang.Object[]	getOldTargets() Getter for the old targets

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

Field Detail

TARGET_SET

public static final java.lang.String TARGET_SET

Indicates that a total new set of targets is set

See Also:

Constant Field Values

TARGET_ADDED

public static final java.lang.String TARGET_ADDED

Indicates that a target is being added to the list of targets

See Also:

Constant Field Values

TARGET_REMOVED

public static final java.lang.String TARGET_REMOVED

Indicates that a target is being removed from the list of targets

See Also:

Constant Field Values

_name

private java.lang.String _name

The name of the event

_oldTargets

private java.lang.Object[] _oldTargets

The old targets before the change took place

_newTargets

private java.lang.Object[] _newTargets

The new targets after the change took place

Constructor Detail

TargetEvent

public TargetEvent(java.lang.Object source,
                   java.lang.String name,
                   java.lang.Object[] oldTargets,
                   java.lang.Object[] newTargets)

Constructs a new TargetEvent

Parameters:

source - The source that fired the TargetEvent, will allways be the TargetManager

name - The name of the TargetEvent, can be TARGET_SET, TARGET_REMOVED or TARGET_ADDED

oldTargets - The old targets before the change took place

newTargets - The new targets after the change took place

Method Detail

getName

public java.lang.String getName()

Getter for the name

Returns:

the name of the event

getOldTargets

public java.lang.Object[] getOldTargets()

Getter for the old targets

Returns:

an object array with the old targets

getNewTargets

public java.lang.Object[] getNewTargets()

Getter for the new targets

Returns:

an object array with the new targets

getNewTarget

public java.lang.Object getNewTarget()

Helper for getting the new target

Returns:

the zero'th element in _newTargets, or null