ilog.views.gantt.event

Class IlvHierarchyNodeMovedEvent

java.lang.Object

java.util.EventObject

ilog.views.gantt.event.IlvHierarchyNodeMovedEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ActivityMovedEvent, ResourceMovedEvent

public abstract class IlvHierarchyNodeMovedEvent
extends EventObject

IlvHierarchyNodeMovedEvent is the superclass of all events that are used to notify listeners when nodes have been moved within a tree of nodes managed by an IlvGanttModel.

See Also:

IlvGanttModel, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
IlvHierarchyNodeMovedEvent(IlvGanttModel model, IlvHierarchyNode node, IlvHierarchyNode oldParent, int oldIndex, IlvHierarchyNode newParent, int newIndex) Constructs a new IlvHierarchyNodeMovedEvent generated by the specified data model that can be used to notify listeners when a node has been moved within the tree hierarchy.

Method Summary

Modifier and Type	Method and Description
IlvGanttModel	getGanttModel() Returns the data model where the event originated.
int	getNewIndex() Returns the index that the node has within its new parent after the node was moved.
protected IlvHierarchyNode	getNewParentNode() Returns the node's new parent.
protected IlvHierarchyNode	getNode() Returns the node that has been moved.
int	getOldIndex() Returns the index that the node had within its previous parent before the node was moved.
protected IlvHierarchyNode	getOldParentNode() Returns the node's previous parent.

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

IlvHierarchyNodeMovedEvent

public IlvHierarchyNodeMovedEvent(IlvGanttModel model,
                                  IlvHierarchyNode node,
                                  IlvHierarchyNode oldParent,
                                  int oldIndex,
                                  IlvHierarchyNode newParent,
                                  int newIndex)

Constructs a new IlvHierarchyNodeMovedEvent generated by the specified data model that can be used to notify listeners when a node has been moved within the tree hierarchy.

Parameters:

model - the data model where the event originated

node - the node that has been moved

oldParent - node's previous parent

oldIndex - node's index within oldParent before it was moved

newParent - node's new parent

newIndex - node's index within newParent after it has been moved

Method Detail

getGanttModel

public IlvGanttModel getGanttModel()

Returns the data model where the event originated.

Returns:

The IlvGanttModel where the event originated.

getOldIndex

public int getOldIndex()

Returns the index that the node had within its previous parent before the node was moved.

Returns:

The old index.

getNewIndex

public int getNewIndex()

Returns the index that the node has within its new parent after the node was moved.

Returns:

The new index.

getNode

protected final IlvHierarchyNode getNode()

Returns the node that has been moved.

Returns:

The IlvHierarchyNode that has been moved.

getOldParentNode

protected final IlvHierarchyNode getOldParentNode()

Returns the node's previous parent.

Returns:

The IlvHierarchyNode's previous parent.

getNewParentNode

protected final IlvHierarchyNode getNewParentNode()

Returns the node's new parent.

Returns:

The IlvHierarchyNode's new parent.