ch.randelshofer.tree.sunburst
Class SunburstNode

java.lang.Object
  ch.randelshofer.tree.sunburst.SunburstNode

Direct Known Subclasses:

SunburstCompositeNode

public class SunburstNode
extends java.lang.Object

The SunburstNode encapsulatets a TreeNode whithin a SunburstTree.

It holds the computed left, right and depth value of a data.

Version:

1.0 September 18, 2007 Created.

Author:

Werner Randelshofer

Constructor Summary

SunburstNode(SunburstNode parent, TreeNode data)
Creates a new instance.

Method Summary

java.util.List<SunburstNode>	children()
void	dump()
SunburstNode	findNode(int depth, long number)
TreePath2<TreeNode>	getDataNodePath()
int	getDepth()
long	getExtent()
long	getLeft()
int	getMaxDepth()
TreeNode	getNode()
long	getRight()
boolean	isDescendant(SunburstNode node)
boolean	isLeaf()
void	renumber(NodeInfo info)

Methods inherited from class java.lang.Object

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

Constructor Detail

SunburstNode

public SunburstNode(SunburstNode parent,
                    TreeNode data)

Creates a new instance.

Method Detail

getNode

public TreeNode getNode()

getDataNodePath

public TreePath2<TreeNode> getDataNodePath()

getMaxDepth

public int getMaxDepth()

renumber

public void renumber(NodeInfo info)

children

public java.util.List<SunburstNode> children()

dump

public void dump()

isLeaf

public boolean isLeaf()

getLeft

public long getLeft()

getRight

public long getRight()

getExtent

public long getExtent()

getDepth

public int getDepth()

isDescendant

public boolean isDescendant(SunburstNode node)

findNode

public SunburstNode findNode(int depth,
                             long number)