Package com.luciad.view.swing

Class TLcdLayerTreeModel

java.lang.Object

com.luciad.view.swing.TLcdLayerTreeModel

All Implemented Interfaces:

TreeModel

public class TLcdLayerTreeModel
extends Object
implements TreeModel

A TreeModel for a hierarchical layer structure of ILcdLayerTreeNodes and ILcdLayers, which can be used to visualise the layer structure using a JTree.

This model also adds a listener to the hierarchical layer structure, and converts all the TLcdLayeredEvents originating from it into the corresponding TreeModelEvents which are passed to the TreeModelListeners registered to this model.

Since:

9.0

Constructor Summary

Constructors

Constructor	Description
TLcdLayerTreeModel(ILcdLayerTreeNode aRootNode)	Creates a new TreeModel for the tree with root node aRootNode.

Method Summary

Modifier and Type	Method	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 Details

TLcdLayerTreeModel

public TLcdLayerTreeModel(ILcdLayerTreeNode aRootNode)

Creates a new TreeModel for the tree with root node aRootNode. Editing this tree model by using valueForPathChanged is not supported.

Parameters:

aRootNode - the root node of the tree

Method Details

getRoot

public Object getRoot()

Specified by:

getRoot in interface TreeModel

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

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

getIndexOfChild

public int getIndexOfChild(Object parent,
 Object child)

Specified by:

getIndexOfChild 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