org.kahina.core.data.tree
Class KahinaTree

java.lang.Object
  org.kahina.core.data.KahinaObject
      org.kahina.core.data.tree.KahinaTree

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

KahinaUnlayeredMemTree

public abstract class KahinaTree
extends KahinaObject

See Also:

Serialized Form

Field Summary

protected LayerDecider

decider

Constructor Summary

KahinaTree(LayerDecider decider)

Method Summary

abstract void	addChild(int parent, int child)
abstract void	addNode(int id, String caption, String label, int nodeStatus)
abstract int	addNode(String caption, String label, int nodeStatus)
void	clear() Clears the tree model.
abstract void	collapse(int nodeID)
protected abstract void	collectLeaves(int nodeID, List<Integer> leaves)
abstract void	decollapse(int nodeID)
abstract void	decollapseAll()
String	exportXML()
abstract int	getBestEquivalent(int nodeID, int layer)
abstract List<Integer>	getChildren(int nodeID)
abstract List<Integer>	getChildren(int nodeID, int layer, boolean stopAtCornerstones)
abstract String	getEdgeLabel(int nodeID)
LayerDecider	getLayerDecider()
List<Integer>	getLeaves()
abstract String	getNodeCaption(int nodeID)
abstract int	getNodeStatus(int nodeID)
abstract int	getParent(int nodeID)
abstract int	getParent(int nodeID, int layer)
KahinaTree	getPrimaryModel()
int	getReferenceNode()
int	getRootID()
abstract int	getRootID(int layer)
abstract int	getSize()
boolean	hasCollapsedAncestor(int nodeID)
abstract boolean	isCollapsed(int nodeID)
abstract void	setEdgeLabel(int nodeID, String label)
void	setLayerDecider(LayerDecider decider)
abstract void	setNodeCaption(int nodeID, String caption)
abstract void	setNodeStatus(int nodeID, int status)
void	setPrimaryModel(KahinaTree primaryModel)
void	setReferenceNode(int referenceNode)
void	setRootID(int rootID)
void	toggleCollapse(int nodeID)

Methods inherited from class java.lang.Object

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

Field Detail

decider

protected LayerDecider decider

Constructor Detail

KahinaTree

public KahinaTree(LayerDecider decider)

Method Detail

clear

public void clear()

Clears the tree model. Implementors should override this method to clear implementation-specific data, but make sure to call this implementation using super.clear().

getLayerDecider

public LayerDecider getLayerDecider()

setLayerDecider

public void setLayerDecider(LayerDecider decider)

addNode

public abstract void addNode(int id,
                             String caption,
                             String label,
                             int nodeStatus)

addNode

public abstract int addNode(String caption,
                            String label,
                            int nodeStatus)

decollapseAll

public abstract void decollapseAll()

decollapse

public abstract void decollapse(int nodeID)

collapse

public abstract void collapse(int nodeID)

isCollapsed

public abstract boolean isCollapsed(int nodeID)

getLeaves

public List<Integer> getLeaves()

collectLeaves

protected abstract void collectLeaves(int nodeID,
                                      List<Integer> leaves)

getChildren

public abstract List<Integer> getChildren(int nodeID)

getChildren

public abstract List<Integer> getChildren(int nodeID,
                                          int layer,
                                          boolean stopAtCornerstones)

getNodeStatus

public abstract int getNodeStatus(int nodeID)

setNodeStatus

public abstract void setNodeStatus(int nodeID,
                                   int status)

getEdgeLabel

public abstract String getEdgeLabel(int nodeID)

setEdgeLabel

public abstract void setEdgeLabel(int nodeID,
                                  String label)

getNodeCaption

public abstract String getNodeCaption(int nodeID)

setNodeCaption

public abstract void setNodeCaption(int nodeID,
                                    String caption)

getParent

public abstract int getParent(int nodeID,
                              int layer)

getBestEquivalent

public abstract int getBestEquivalent(int nodeID,
                                      int layer)

addChild

public abstract void addChild(int parent,
                              int child)

getRootID

public abstract int getRootID(int layer)

getSize

public abstract int getSize()

exportXML

public String exportXML()

getPrimaryModel

public KahinaTree getPrimaryModel()

setPrimaryModel

public void setPrimaryModel(KahinaTree primaryModel)

getReferenceNode

public int getReferenceNode()

setReferenceNode

public void setReferenceNode(int referenceNode)

getParent

public abstract int getParent(int nodeID)

hasCollapsedAncestor

public boolean hasCollapsedAncestor(int nodeID)

getRootID

public int getRootID()

setRootID

public void setRootID(int rootID)

toggleCollapse

public void toggleCollapse(int nodeID)