org.oddjob.arooa.design.designer

Class DesignTreeModelImpl

java.lang.Object

org.oddjob.arooa.design.designer.DesignTreeModelImpl

All Implemented Interfaces:

TreeModel, DesignTreeModel

public class DesignTreeModelImpl
extends Object
implements DesignTreeModel

The Swing Tree Model of a Design.

The model allows the root component to be changed.

Author:

Rob Gordon

See Also:

DesignTreeNode

Constructor Summary

Constructors

Constructor and Description
DesignTreeModelImpl()

Method Summary

Modifier and Type	Method and Description
void	addTreeModelListener(TreeModelListener tml)
DesignTreeNode	getChild(Object parent, int index)
int	getChildCount(Object parent)
int	getIndexOfChild(Object parent, Object child)
DesignTreeNode	getRoot()
boolean	isLeaf(Object node)
void	removeTreeModelListener(TreeModelListener tml)
void	setRoot(DesignComponent node) Set the root component.
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

DesignTreeModelImpl

public DesignTreeModelImpl()

Method Detail

setRoot

public void setRoot(DesignComponent node)

Set the root component.

Parameters:

node - The root component.

addTreeModelListener

public void addTreeModelListener(TreeModelListener tml)

Specified by:

addTreeModelListener in interface TreeModel

getChild

public DesignTreeNode getChild(Object parent,
                               int index)

Specified by:

getChild in interface TreeModel

isLeaf

public boolean isLeaf(Object node)

Specified by:

isLeaf 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 DesignTreeNode getRoot()

Specified by:

getRoot in interface TreeModel

Specified by:

getRoot in interface DesignTreeModel

removeTreeModelListener

public void removeTreeModelListener(TreeModelListener tml)

Specified by:

removeTreeModelListener in interface TreeModel

valueForPathChanged

public void valueForPathChanged(TreePath path,
                                Object newValue)

Specified by:

valueForPathChanged in interface TreeModel