org.jdal.swing.tree

Class ListTreeNode

java.lang.Object

org.jdal.swing.tree.ListTreeNode

All Implemented Interfaces:

MutableTreeNode, TreeNode

public class ListTreeNode
extends Object
implements MutableTreeNode

Simple TreeNode implementation that use List to hold chidrens. mainly used for root nodes

Author:

Jose Luis Martin - (jlm@joseluismartin.info)

Constructor Summary

Constructors

Constructor and Description
ListTreeNode(String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(TreeNode node)
Enumeration	children()
boolean	getAllowsChildren()
TreeNode	getChildAt(int childIndex)
int	getChildCount()
int	getIndex(TreeNode node)
List	getList()
TreeNode	getParent()
void	insert(MutableTreeNode child, int index)
boolean	isLeaf()
void	remove(int index)
void	remove(MutableTreeNode node)
void	remove(TreeNode node)
void	removeFromParent()
void	setParent(MutableTreeNode newParent)
void	setUserObject(Object object)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ListTreeNode

public ListTreeNode(String name)

Method Detail

children

public Enumeration children()

Specified by:

children in interface TreeNode

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface TreeNode

getChildAt

public TreeNode getChildAt(int childIndex)

Specified by:

getChildAt in interface TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface TreeNode

getIndex

public int getIndex(TreeNode node)

Specified by:

getIndex in interface TreeNode

getParent

public TreeNode getParent()

Specified by:

getParent in interface TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface TreeNode

add

public void add(TreeNode node)

remove

public void remove(TreeNode node)

toString

public String toString()

Overrides:

toString in class Object

getList

public List getList()

Returns:

children list

insert

public void insert(MutableTreeNode child,
          int index)

Specified by:

insert in interface MutableTreeNode

remove

public void remove(int index)

Specified by:

remove in interface MutableTreeNode

remove

public void remove(MutableTreeNode node)

Specified by:

remove in interface MutableTreeNode

removeFromParent

public void removeFromParent()

Specified by:

removeFromParent in interface MutableTreeNode

setParent

public void setParent(MutableTreeNode newParent)

Specified by:

setParent in interface MutableTreeNode

setUserObject

public void setUserObject(Object object)

Specified by:

setUserObject in interface MutableTreeNode