gov.nasa.worldwind.util.tree
Class BasicTreeModel

java.lang.Object
  gov.nasa.worldwind.avlist.AVListImpl
      gov.nasa.worldwind.WWObjectImpl
          gov.nasa.worldwind.util.tree.BasicTreeModel

All Implemented Interfaces:

AVList, MessageListener, TreeModel, WWObject, PropertyChangeListener, EventListener

Direct Known Subclasses:

LayerTreeModel

public class BasicTreeModel
extends WWObjectImpl
implements TreeModel

Basic implementation of a TreeModel.

Field Summary

protected TreeNode

root The root node.

Constructor Summary

BasicTreeModel()
Create a new tree model.

BasicTreeModel(TreeNode root)
Create a tree model with a root node.

Method Summary

TreeNode	getRoot() Get the root node of the tree.
void	setRoot(TreeNode root) Set the root node.

Methods inherited from class gov.nasa.worldwind.WWObjectImpl

onMessage, propertyChange

Methods inherited from class gov.nasa.worldwind.avlist.AVListImpl

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getBooleanValue, getBooleanValue, getChangeSupport, getDoubleValue, getDoubleValue, getEntries, getIntegerValue, getIntegerValue, getLongValue, getLongValue, getRestorableStateForAVPair, getStringValue, getStringValue, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface gov.nasa.worldwind.avlist.AVList

addPropertyChangeListener, addPropertyChangeListener, clearList, copy, firePropertyChange, firePropertyChange, getEntries, getStringValue, getValue, getValues, hasKey, removeKey, removePropertyChangeListener, removePropertyChangeListener, setValue, setValues

Methods inherited from interface java.beans.PropertyChangeListener

propertyChange

Methods inherited from interface gov.nasa.worldwind.event.MessageListener

onMessage

Field Detail

root

protected TreeNode root

The root node.

Constructor Detail

BasicTreeModel

public BasicTreeModel()

Create a new tree model.

BasicTreeModel

public BasicTreeModel(TreeNode root)

Create a tree model with a root node.

Parameters:

root - The root node.

Method Detail

getRoot

public TreeNode getRoot()

Get the root node of the tree.

Specified by:

getRoot in interface TreeModel

Returns:

The root node.

setRoot

public void setRoot(TreeNode root)

Set the root node.

Parameters:

root - New root.