org.kahina.core.data.tree
Class KahinaUnlayeredMemTree

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

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

KahinaMemTree

public class KahinaUnlayeredMemTree
extends KahinaTree

A simple Kahina tree implementation which does not support layers.

See Also:

Serialized Form

Field Summary

protected Map<Integer,List<Integer>>	children
protected Set<Integer>	collapsed
protected Map<Integer,String>	edgeLabels
protected Map<Integer,Integer>	layers
protected Map<Integer,String>	nodeCaptions
protected Map<Integer,Integer>	parents
protected Map<Integer,Integer>	status

Fields inherited from class org.kahina.core.data.tree.KahinaTree

decider

Constructor Summary

KahinaUnlayeredMemTree()

KahinaUnlayeredMemTree(LayerDecider decider)

Method Summary

void	addChild(int parent, int child)
void	addChildAddListener(KahinaTreeChildAddListener listener)
void	addNode(int id, String caption, String label, int nodeStatus)
int	addNode(String caption, String label, int nodeStatus)
void	clear() Clears the tree model.
void	collapse(int nodeID)
protected void	collectLeaves(int nodeID, List<Integer> leaves)
void	decollapse(int nodeID)
void	decollapseAll()
int	getBestEquivalent(int nodeID, int layerID)
List<Integer>	getChildren(int nodeID)
List<Integer>	getChildren(int nodeID, int layerID, boolean stopAtCornerstones)
String	getEdgeLabel(int nodeID)
int	getLayer(int nodeID)
List<Integer>	getLeaves()
protected int	getNextFreeID()
String	getNodeCaption(int nodeID)
int	getNodeStatus(int nodeID)
int	getParent(int nodeID)
int	getParent(int nodeID, int layerID)
int	getRootID(int layerID)
int	getRootID(int layerID, int referenceNode)
int	getSize()
static KahinaTree	importXML(Document dom)
boolean	isCollapsed(int nodeID)
void	removeChildAddListener(KahinaTreeChildAddListener listener)
boolean	removeLeaf(int id)
void	setEdgeLabel(int nodeID, String label)
void	setLayer(int nodeID, int layer)
void	setNodeCaption(int nodeID, String caption)
void	setNodeStatus(int nodeID, int newStatus)
String	toString()

Methods inherited from class org.kahina.core.data.tree.KahinaTree

exportXML, getLayerDecider, getPrimaryModel, getReferenceNode, getRootID, hasCollapsedAncestor, setLayerDecider, setPrimaryModel, setReferenceNode, setRootID, toggleCollapse

Methods inherited from class java.lang.Object

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

Field Detail

parents

protected Map<Integer,Integer> parents

children

protected Map<Integer,List<Integer>> children

nodeCaptions

protected Map<Integer,String> nodeCaptions

edgeLabels

protected Map<Integer,String> edgeLabels

status

protected Map<Integer,Integer> status

collapsed

protected Set<Integer> collapsed

layers

protected Map<Integer,Integer> layers

Constructor Detail

KahinaUnlayeredMemTree

public KahinaUnlayeredMemTree()

KahinaUnlayeredMemTree

public KahinaUnlayeredMemTree(LayerDecider decider)

Method Detail

getRootID

public int getRootID(int layerID)

Specified by:

getRootID in class KahinaTree

getRootID

public int getRootID(int layerID,
                     int referenceNode)

Specified by:

getRootID in class KahinaTree

addChild

public void addChild(int parent,
                     int child)

Specified by:

addChild in class KahinaTree

addChildAddListener

public void addChildAddListener(KahinaTreeChildAddListener listener)

Specified by:

addChildAddListener in class KahinaTree

removeChildAddListener

public void removeChildAddListener(KahinaTreeChildAddListener listener)

Specified by:

removeChildAddListener in class KahinaTree

getParent

public int getParent(int nodeID,
                     int layerID)

Specified by:

getParent in class KahinaTree

getBestEquivalent

public int getBestEquivalent(int nodeID,
                             int layerID)

Specified by:

getBestEquivalent in class KahinaTree

getLayer

public int getLayer(int nodeID)

Specified by:

getLayer in class KahinaTree

setLayer

public void setLayer(int nodeID,
                     int layer)

Specified by:

setLayer in class KahinaTree

getParent

public int getParent(int nodeID)

Specified by:

getParent in class KahinaTree

getNodeCaption

public String getNodeCaption(int nodeID)

Specified by:

getNodeCaption in class KahinaTree

setNodeCaption

public void setNodeCaption(int nodeID,
                           String caption)

Specified by:

setNodeCaption in class KahinaTree

getEdgeLabel

public String getEdgeLabel(int nodeID)

Specified by:

getEdgeLabel in class KahinaTree

setEdgeLabel

public void setEdgeLabel(int nodeID,
                         String label)

Specified by:

setEdgeLabel in class KahinaTree

getNodeStatus

public int getNodeStatus(int nodeID)

Specified by:

getNodeStatus in class KahinaTree

setNodeStatus

public void setNodeStatus(int nodeID,
                          int newStatus)

Specified by:

setNodeStatus in class KahinaTree

getChildren

public List<Integer> getChildren(int nodeID)

Specified by:

getChildren in class KahinaTree

getChildren

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

Specified by:

getChildren in class KahinaTree

getLeaves

public List<Integer> getLeaves()

Overrides:

getLeaves in class KahinaTree

collectLeaves

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

Specified by:

collectLeaves in class KahinaTree

isCollapsed

public boolean isCollapsed(int nodeID)

Specified by:

isCollapsed in class KahinaTree

collapse

public void collapse(int nodeID)

Specified by:

collapse in class KahinaTree

decollapse

public void decollapse(int nodeID)

Specified by:

decollapse in class KahinaTree

decollapseAll

public void decollapseAll()

Specified by:

decollapseAll in class KahinaTree

addNode

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

Specified by:

addNode in class KahinaTree

getNextFreeID

protected int getNextFreeID()

clear

public void clear()

Description copied from class: KahinaTree

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

Overrides:

clear in class KahinaTree

getSize

public int getSize()

Specified by:

getSize in class KahinaTree

importXML

public static KahinaTree importXML(Document dom)

addNode

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

Specified by:

addNode in class KahinaTree

toString

public String toString()

Overrides:

toString in class Object

removeLeaf

public boolean removeLeaf(int id)

Specified by:

removeLeaf in class KahinaTree