gov.nasa.worldwind.util.layertree
Class KMLContainerTreeNode

java.lang.Object
  gov.nasa.worldwind.avlist.AVListImpl
      gov.nasa.worldwind.WWObjectImpl
          gov.nasa.worldwind.util.tree.BasicTreeNode
              gov.nasa.worldwind.util.layertree.KMLFeatureTreeNode
                  gov.nasa.worldwind.util.layertree.KMLContainerTreeNode

All Implemented Interfaces:

AVList, MessageListener, TreeNode, WWObject, PropertyChangeListener, EventListener

Direct Known Subclasses:

KMLNetworkLinkTreeNode

public class KMLContainerTreeNode
extends KMLFeatureTreeNode

A KMLFeatureTreeNode that represents a KML container defined by a KMLAbstractContainer.

Field Summary

Fields inherited from class gov.nasa.worldwind.util.layertree.KMLFeatureTreeNode

feature

Fields inherited from class gov.nasa.worldwind.util.tree.BasicTreeNode

children, description, enabled, imageSource, parent, selected, text, texture, treeSelected, visible

Fields inherited from interface gov.nasa.worldwind.util.tree.TreeNode

NOT_SELECTED, PARTIALLY_SELECTED, SELECTED

Constructor Summary

KMLContainerTreeNode(KMLAbstractContainer container)
Creates a new KMLContainerTreeNode from the specified container.

Method Summary

protected void	addFeatureNode(KMLAbstractFeature feature) Adds the a new KMLFeatureTreeNode created with the specified feature to this node.
KMLAbstractContainer	getFeature() Indicates the KML container this node represents.
protected void	initialize() Places the KML feature in the node's AVKey.CONTEXT field.
protected void	refresh() Populate this node's hierarchy from the KML features in its KMLAbstractContainer.

Methods inherited from class gov.nasa.worldwind.util.layertree.KMLFeatureTreeNode

expandOpenContainers, fromKMLFeature, getDescription, getText, isSelected, makeFeatureDescription, mustExpandNode, setSelected, stripHtmlTags

Methods inherited from class gov.nasa.worldwind.util.tree.BasicTreeNode

addChild, addChild, computeTreeSelected, getChildren, getImageSource, getParent, getPath, getTexture, hasImage, initializeTexture, isEnabled, isLeaf, isTreeSelected, isVisible, propertyChange, removeAllChildren, removeChild, setDescription, setEnabled, setImageSource, setParent, setVisible

Methods inherited from class gov.nasa.worldwind.WWObjectImpl

onMessage

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 gov.nasa.worldwind.event.MessageListener

onMessage

Constructor Detail

KMLContainerTreeNode

public KMLContainerTreeNode(KMLAbstractContainer container)

Creates a new KMLContainerTreeNode from the specified container. The node's name is set to the feature's name, and the node's hierarchy is populated from the container's KML features.

Parameters:

container - the KML container this node represents.

Throws:

IllegalArgumentException - if the container is null.

Method Detail

addFeatureNode

protected void addFeatureNode(KMLAbstractFeature feature)

Adds the a new KMLFeatureTreeNode created with the specified feature to this node.

Parameters:

feature - the KML feature to add.

getFeature

public KMLAbstractContainer getFeature()

Indicates the KML container this node represents.

Overrides:

getFeature in class KMLFeatureTreeNode

Returns:

this node's KML container.

initialize

protected void initialize()

Places the KML feature in the node's AVKey.CONTEXT field.

Overrides:

initialize in class KMLFeatureTreeNode

refresh

protected void refresh()

Populate this node's hierarchy from the KML features in its KMLAbstractContainer.