harmonic.mz.event
Class NodeEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--java.beans.PropertyChangeEvent
              |
              +--harmonic.mz.event.NodeEvent

All Implemented Interfaces:

java.io.Serializable

public class NodeEvent

extends java.beans.PropertyChangeEvent

This object is sent when a tree node changes in any way

See Also:

Serialized Form

Field Summary

static int	ADDED Node has been added
static int	DEREFERENCED Node has been unpointed from another
static int	DESELECTED Node has been un-selected
static int	LAST_EVENT Start extension event ID's after this
DataNode	node Node sending the event
java.util.Vector	path List of nodes that propogated event
static int	POST_VALIDATE Node has been validated
static int	PRE_VALIDATE Node will be validated
DataNode	producer Original node that was changed (this will not change as event is propogated from listener to listener)
static int	REFERENCED Node has been pointed to another
static int	REMOVED Node has been removed
static int	RENAME_IN_GUI UI should start a renamer
static int	RENAMED Node has been renamed
static int	REPARENTED Node has been reparented
static int	SELECTED Node has been selected
static int	SHOW_IN_GUI UI should make visible
static int	TAGGED Node has been tagged
static int	TRANSFORMED Node has been transformed
static int	TREE_REBUILT Uncommonly big change to tree, as when a file is opened.
static int	VALUE_CHANGED Node's value has been changed

Fields inherited from class java.util.EventObject

source

Constructor Summary

NodeEvent(DataNode producer, DataNode node, int id)
Create a node event

Method Summary

int	getID() Return event id
DataNode	getNode() Return sending node
java.util.Vector	getPath() Return progation path
DataNode	getProducer() Return originator of event

Methods inherited from class java.beans.PropertyChangeEvent

getNewValue, getOldValue, getPropagationId, getPropertyName, setPropagationId

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

REMOVED

public static final int REMOVED

Node has been removed

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Constant Field Values

ADDED

public static final int ADDED

Node has been added

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Constant Field Values

VALUE_CHANGED

public static final int VALUE_CHANGED

Node's value has been changed

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Constant Field Values

RENAMED

public static final int RENAMED

Node has been renamed

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Constant Field Values

REFERENCED

public static final int REFERENCED

Node has been pointed to another

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Constant Field Values

DEREFERENCED

public static final int DEREFERENCED

Node has been unpointed from another

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Constant Field Values

SELECTED

public static final int SELECTED

Node has been selected

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Constant Field Values

DESELECTED

public static final int DESELECTED

Node has been un-selected

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Constant Field Values

REPARENTED

public static final int REPARENTED

Node has been reparented

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Constant Field Values

TRANSFORMED

public static final int TRANSFORMED

Node has been transformed

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Constant Field Values

PRE_VALIDATE

public static final int PRE_VALIDATE

Node will be validated

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Constant Field Values

POST_VALIDATE

public static final int POST_VALIDATE

Node has been validated

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Constant Field Values

RENAME_IN_GUI

public static final int RENAME_IN_GUI

UI should start a renamer

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Constant Field Values

SHOW_IN_GUI

public static final int SHOW_IN_GUI

UI should make visible

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Constant Field Values

TAGGED

public static final int TAGGED

Node has been tagged

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Constant Field Values

TREE_REBUILT

public static final int TREE_REBUILT

Uncommonly big change to tree, as when a file is opened.

See Also:

Constant Field Values

LAST_EVENT

public static final int LAST_EVENT

Start extension event ID's after this

See Also:

Constant Field Values

producer

public DataNode producer

Original node that was changed (this will not change as event is propogated from listener to listener)

node

public DataNode node

Node sending the event

path

public java.util.Vector path

List of nodes that propogated event

Constructor Detail

NodeEvent

public NodeEvent(DataNode producer,
                 DataNode node,
                 int id)

Create a node event

Method Detail

getID

public int getID()

Return event id

getPath

public java.util.Vector getPath()

Return progation path

getNode

public DataNode getNode()

Return sending node

getProducer

public DataNode getProducer()

Return originator of event