edu.nyu.jet.parser

Class ParseTreeModel

java.lang.Object

edu.nyu.jet.parser.ParseTreeModel

All Implemented Interfaces:

TreeModel

public class ParseTreeModel
extends Object
implements TreeModel

provides an implementation of the Java TreeModel for parse trees. This enables the display of parse trees by class ParseTreeView using the Java tree drawing facility.

Constructor Summary

Constructors

Constructor and Description
ParseTreeModel(ParseTreeNode root)

Method Summary

Methods

Modifier and Type	Method and Description
void	addTreeModelListener(TreeModelListener l)
Object	getChild(Object parent, int index)
int	getChildCount(Object parent)
int	getIndexOfChild(Object parent, Object child)
Object	getRoot()
boolean	isLeaf(Object node)
void	removeTreeModelListener(TreeModelListener l)
void	valueForPathChanged(TreePath path, Object newValue)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParseTreeModel

public ParseTreeModel(ParseTreeNode root)

Method Detail

getChild

public Object getChild(Object parent,
              int index)

Specified by:

getChild in interface TreeModel

getChildCount

public int getChildCount(Object parent)

Specified by:

getChildCount in interface TreeModel

getIndexOfChild

public int getIndexOfChild(Object parent,
                  Object child)

Specified by:

getIndexOfChild in interface TreeModel

getRoot

public Object getRoot()

Specified by:

getRoot in interface TreeModel

isLeaf

public boolean isLeaf(Object node)

Specified by:

isLeaf in interface TreeModel

valueForPathChanged

public void valueForPathChanged(TreePath path,
                       Object newValue)

Specified by:

valueForPathChanged in interface TreeModel

addTreeModelListener

public void addTreeModelListener(TreeModelListener l)

Specified by:

addTreeModelListener in interface TreeModel

removeTreeModelListener

public void removeTreeModelListener(TreeModelListener l)

Specified by:

removeTreeModelListener in interface TreeModel