jas.util.tree
Class SimpleTreeModel

java.lang.Object
  |
  +--jas.util.tree.SimpleTreeModel

All Implemented Interfaces:

javax.swing.tree.TreeModel

public class SimpleTreeModel

extends java.lang.Object

implements javax.swing.tree.TreeModel

A tree model built from a collection of SimpleNodes

Constructor Summary

SimpleTreeModel(SimpleNode root)

Method Summary

void	addTreeModelListener(javax.swing.event.TreeModelListener l) Adds a listener for the TreeModelEvent posted after the tree changes.
protected void	fireTreeNodesInserted(javax.swing.event.TreeModelEvent e)
protected void	fireTreeNodesRemoved(javax.swing.event.TreeModelEvent e)
protected void	fireTreeStructureChanged(javax.swing.event.TreeModelEvent e)
java.lang.Object	getChild(java.lang.Object parent, int index)
int	getChildCount(java.lang.Object parent)
int	getIndexOfChild(java.lang.Object parent, java.lang.Object child)
java.lang.Object	getRoot()
boolean	isLeaf(java.lang.Object node)
static void	main(java.lang.String[] argv)
void	removeTreeModelListener(javax.swing.event.TreeModelListener l) Removes a listener previously added with addTreeModelListener().
void	valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleTreeModel

public SimpleTreeModel(SimpleNode root)

Method Detail

getRoot

public java.lang.Object getRoot()

Specified by:

getRoot in interface javax.swing.tree.TreeModel

getChildCount

public int getChildCount(java.lang.Object parent)

Specified by:

getChildCount in interface javax.swing.tree.TreeModel

getChild

public java.lang.Object getChild(java.lang.Object parent,
                                 int index)

Specified by:

getChild in interface javax.swing.tree.TreeModel

getIndexOfChild

public int getIndexOfChild(java.lang.Object parent,
                           java.lang.Object child)

Specified by:

getIndexOfChild in interface javax.swing.tree.TreeModel

isLeaf

public boolean isLeaf(java.lang.Object node)

Specified by:

isLeaf in interface javax.swing.tree.TreeModel

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                                java.lang.Object newValue)

Specified by:

valueForPathChanged in interface javax.swing.tree.TreeModel

addTreeModelListener

public void addTreeModelListener(javax.swing.event.TreeModelListener l)

Adds a listener for the TreeModelEvent posted after the tree changes.

Specified by:

addTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - the listener to add

See Also:

removeTreeModelListener(javax.swing.event.TreeModelListener)

removeTreeModelListener

public void removeTreeModelListener(javax.swing.event.TreeModelListener l)

Removes a listener previously added with addTreeModelListener().

Specified by:

removeTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - the listener to remove

See Also:

addTreeModelListener(javax.swing.event.TreeModelListener)

fireTreeNodesInserted

protected void fireTreeNodesInserted(javax.swing.event.TreeModelEvent e)

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(javax.swing.event.TreeModelEvent e)

fireTreeStructureChanged

protected void fireTreeStructureChanged(javax.swing.event.TreeModelEvent e)

main

public static void main(java.lang.String[] argv)