oracle.ide.controls.elementtree
Class ElementTreeRootNode

java.lang.Object
  oracle.ide.controls.elementtree.ElementTreeNode
      oracle.ide.controls.elementtree.ElementTreeRootNode

All Implemented Interfaces:

javax.swing.tree.TreeNode

public final class ElementTreeRootNode
extends ElementTreeNode

The root of a ElementTree.

Constructor Summary

ElementTreeRootNode(Element element)
Constructs a root node.

ElementTreeRootNode(ElementRegistry registry, Element element)
Constructs a root node.

Method Summary

protected void	fireHierarchyChanged(oracle.ide.controls.elementtree.HierarchyChangeEvent event)
ElementRegistry	getElementRegistry()

Methods inherited from class oracle.ide.controls.elementtree.ElementTreeNode

children, getAllowsChildren, getChildAt, getChildCount, getElement, getIndex, getParent, isLeaf, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementTreeRootNode

public ElementTreeRootNode(Element element)

Constructs a root node.

Parameters:

element - The root Element.

ElementTreeRootNode

public ElementTreeRootNode(ElementRegistry registry,
                           Element element)

Constructs a root node.

Parameters:

registry - The ElementRegistry that will be used to produce the child nodes for the tree.

element - The root Element.

Method Detail

getElementRegistry

public ElementRegistry getElementRegistry()

Overrides:

getElementRegistry in class ElementTreeNode

Returns:

the unique ElementRegistry for this hierarchy.

fireHierarchyChanged

protected void fireHierarchyChanged(oracle.ide.controls.elementtree.HierarchyChangeEvent event)

Overrides:

fireHierarchyChanged in class ElementTreeNode