org.apache.batik.gvt

Class RootGraphicsNode

public class RootGraphicsNode extends CompositeGraphicsNode

The top-level graphics node of the GVT tree.
Constructor Summary
RootGraphicsNode()
Constructs a new empty RootGraphicsNode.
Method Summary
voidaddTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)
RootGraphicsNodegetRoot()
Returns the root of the GVT tree or null if the node is not part of a GVT tree.
ListgetTreeGraphicsNodeChangeListeners()
voidremoveTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)

Constructor Detail

RootGraphicsNode

public RootGraphicsNode()
Constructs a new empty RootGraphicsNode.

Method Detail

addTreeGraphicsNodeChangeListener

public void addTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)

getRoot

public RootGraphicsNode getRoot()
Returns the root of the GVT tree or null if the node is not part of a GVT tree.

getTreeGraphicsNodeChangeListeners

public List getTreeGraphicsNodeChangeListeners()

removeTreeGraphicsNodeChangeListener

public void removeTreeGraphicsNodeChangeListener(GraphicsNodeChangeListener l)
Copyright B) 2008 Apache Software Foundation. All Rights Reserved.