com.jgraph.event
Interface GraphModelEvent.GraphModelChange

All Superinterfaces:

GraphModelEvent.GraphViewChange

All Known Implementing Classes:

DefaultGraphModel.GraphModelEdit, DefaultGraphModel.GraphModelLayerEdit

Enclosing interface:

GraphModelEvent

public static interface GraphModelEvent.GraphModelChange

extends GraphModelEvent.GraphViewChange

Defines the interface for objects that may be included into a GraphModelEvent to describe a model change.

Method Summary

java.lang.Object[]	getInserted() Returns the cells that have been inserted into the model.
java.lang.Object[]	getRemoved() Returns the cells that have been removed from the model.
java.util.Map	getStoredAttributeMap() Returns a map that contains (object, map) pairs of the attributes that have been stored in the model.
CellView[]	getViews(GraphView view) Allows a GraphView to retrieve an array of CellViews that was previously stored with putViews(GraphView, CellView[]).
void	putViews(GraphView view, CellView[] cellViews) Allows a GraphView to store an array of CellViews (used for command history).

Methods inherited from interface com.jgraph.event.GraphModelEvent.GraphViewChange

getAttributeMap, getChanged, getContext, getSource

Method Detail

getInserted

public java.lang.Object[] getInserted()

Returns the cells that have been inserted into the model.

getRemoved

public java.lang.Object[] getRemoved()

Returns the cells that have been removed from the model.

getStoredAttributeMap

public java.util.Map getStoredAttributeMap()

Returns a map that contains (object, map) pairs of the attributes that have been stored in the model.

putViews

public void putViews(GraphView view,
                     CellView[] cellViews)

Allows a GraphView to store an array of CellViews (used for command history).

getViews

public CellView[] getViews(GraphView view)

Allows a GraphView to retrieve an array of CellViews that was previously stored with putViews(GraphView, CellView[]).