com.yworks.yfiles.server.graphml.folding
Class DummyEdgeId

java.lang.Object
  com.yworks.yfiles.server.graphml.folding.DummyEdgeId

public class DummyEdgeId

extends java.lang.Object

Id object that describes a dummy edge between specific source and target nodes, representing the master edge associated with this instance.

Constructor Summary

DummyEdgeId(Edge masterEdge, Node currentMasterSource, Node currentMasterTarget, boolean sourceCollapsed, boolean targetCollapsed)
Creates a id object for the provided master edge, describing the dummy edge between the specified source and target nodes oder dummy nodes.

Method Summary

boolean	equals(java.lang.Object obj)
Node	getCurrentMasterSource() The source node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.
Node	getCurrentMasterTarget() The target node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.
Edge	getMasterEdge() Returns the master edge that is represented by the dummy edge described by this id.
int	hashCode()
boolean	isSourceCollapsed() Whether the current master source node is in collapsed/dummy state.
boolean	isTargetCollapsed() Whether the current master target node is in collapsed/dummy state.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DummyEdgeId

public DummyEdgeId(Edge masterEdge,
                   Node currentMasterSource,
                   Node currentMasterTarget,
                   boolean sourceCollapsed,
                   boolean targetCollapsed)

Creates a id object for the provided master edge, describing the dummy edge between the specified source and target nodes oder dummy nodes.

Parameters:

masterEdge - The master edge that is represented by the dummy edge described by this id.

currentMasterSource - The source node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.

currentMasterTarget - The target node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.

sourceCollapsed - true if the currentMasterSource is the true source of the masterEdge, but is in its collapsed/dummy state.

targetCollapsed - true if the currentMasterTarget is the true target of the masterEdge, but is in its collapsed/dummy state.

Method Detail

getMasterEdge

public Edge getMasterEdge()

Returns the master edge that is represented by the dummy edge described by this id.

getCurrentMasterSource

public Node getCurrentMasterSource()

The source node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.

getCurrentMasterTarget

public Node getCurrentMasterTarget()

The target node of the edge or one of its ancestors to which the dummy edge connects in the folded graph view, if the actual parent is currently collapsed in an ancestor node.

isSourceCollapsed

public boolean isSourceCollapsed()

Whether the current master source node is in collapsed/dummy state.

isTargetCollapsed

public boolean isTargetCollapsed()

Whether the current master target node is in collapsed/dummy state.

equals

public boolean equals(java.lang.Object obj)

hashCode

public int hashCode()