public static class GraphPane.MyModel
extends org.jgraph.graph.DefaultGraphModel
Constructor and Description |
---|
MyModel() |
Modifier and Type | Method and Description |
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boolean |
acceptsSource(java.lang.Object edge,
java.lang.Object port)
Returns
true if port is a valid source for
edge . |
boolean |
acceptsTarget(java.lang.Object edge,
java.lang.Object port)
Returns
true if port is a valid target for
edge . |
addGraphModelListener, beginUpdate, cellsChanged, cloneCell, cloneCell, cloneCell, cloneCells, cloneUserObject, connect, contains, containsEdgeBetween, createEdit, createLayerEdit, createRemoveEdit, edges, edit, edit, endUpdate, execute, fireGraphChanged, getAll, getAttributes, getAttributes, getChild, getChildCount, getConnectionSet, getDescendants, getEdges, getEdges, getEdgesBetween, getGraphModelListeners, getIncomingEdges, getIndexOfChild, getIndexOfRoot, getOpposite, getOutgoingEdges, getParent, getRootAt, getRootCount, getRoots, getRoots, getRoots, getRootsAsCollection, getSource, getSourceVertex, getTarget, getTargetVertex, getTopmostCells, getUpdateLevel, getUserObject, getValue, handleAttributes, handleConnection, handleConnectionSet, handleInsert, handleParentMap, handleRemove, hasAncestorIn, insert, isEdge, isGroup, isLeaf, isPort, isRemoveEmptyGroups, isVertex, order, remove, removeGraphModelListener, setParent, setRemoveEmptyGroups, setSourcePort, setTargetPort, toBack, toFront, updateTransaction, valueForCellChanged
_postEdit, addUndoableEditListener, createCompoundEdit, getUndoableEditListeners, postEdit, removeUndoableEditListener, toString
public boolean acceptsSource(java.lang.Object edge, java.lang.Object port)
org.jgraph.graph.DefaultGraphModel
true
if port
is a valid source for
edge
. edge and port must be objects
previously obtained from this data source.acceptsSource
in interface org.jgraph.graph.GraphModel
acceptsSource
in class org.jgraph.graph.DefaultGraphModel
true
if port
is a valid source for
edge
.public boolean acceptsTarget(java.lang.Object edge, java.lang.Object port)
org.jgraph.graph.DefaultGraphModel
true
if port
is a valid target for
edge
. edge and port must be objects
previously obtained from this data source.acceptsTarget
in interface org.jgraph.graph.GraphModel
acceptsTarget
in class org.jgraph.graph.DefaultGraphModel
true
if port
is a valid target for
edge
.