ORG.oclc.util
Class VTree

java.lang.Object
  |
  +--ORG.oclc.util.VTree

public class VTree

extends Object

Constructor Summary

VTree()

VTree(VTree parent)

Method Summary

VTree	add1stChild(VTree child) Add a child which will be the first child in the list.
void	add1stSibling(VTree sibling)
VTree	addChild(VTree child) Add a child to a node.
void	addSibling(VTree sibling)
Enumeration	childVTreeElements()
void	deleteChild(VTree child) Delete a child from a node.
int	depth() count root as depth 0
VTree	dropLastChild()
void	dump()
VTree	getChildren()
VTree	getLastChild()
VTree	getParent()
VTree	getSiblings()
int	maxDepth()
void	trimTo(int level)
Enumeration	vtreeElements()

Methods inherited from class java.lang.Object

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

Constructor Detail

VTree

public VTree()

VTree

public VTree(VTree parent)

Method Detail

dump

public void dump()

depth

public int depth()

count root as depth 0

maxDepth

public int maxDepth()

trimTo

public void trimTo(int level)

deleteChild

public void deleteChild(VTree child)

Delete a child from a node.

addChild

public VTree addChild(VTree child)

Add a child to a node. Returns a reference to that child

add1stChild

public VTree add1stChild(VTree child)

Add a child which will be the first child in the list.

add1stSibling

public void add1stSibling(VTree sibling)

addSibling

public void addSibling(VTree sibling)

getChildren

public final VTree getChildren()

getLastChild

public VTree getLastChild()

dropLastChild

public VTree dropLastChild()

getSiblings

public final VTree getSiblings()

getParent

public final VTree getParent()

vtreeElements

public final Enumeration vtreeElements()

childVTreeElements

public final Enumeration childVTreeElements()