net.sf.sqs_xml.editor.base.source
Class DOMTreeWalkerTreeModel

java.lang.Object
  extended bynet.sf.sqs_xml.editor.base.source.DOMTreeWalkerTreeModel
All Implemented Interfaces:
javax.swing.tree.TreeModel

public class DOMTreeWalkerTreeModel
extends java.lang.Object
implements javax.swing.tree.TreeModel

This class implements the Swing TreeModel interface so that the DOM tree returned by a TreeWalker can be displayed in a JTree component.


Constructor Summary
DOMTreeWalkerTreeModel(org.w3c.dom.Document document)
          Create a TreeModel for a TreeWalker that returns all nodes in the specified document
DOMTreeWalkerTreeModel(org.w3c.dom.Element element)
          Create a TreeModel for a TreeWalker that returns the specified element and all of its descendant nodes.
DOMTreeWalkerTreeModel(org.w3c.dom.traversal.TreeWalker walker)
          Create a TreeModel for the specified TreeWalker
 
Method Summary
 void addTreeModelListener(javax.swing.event.TreeModelListener l)
           
 java.lang.Object getChild(java.lang.Object parent, int index)
           
 int getChildCount(java.lang.Object node)
           
 int getIndexOfChild(java.lang.Object parent, java.lang.Object child)
           
 java.lang.Object getRoot()
           
 boolean isLeaf(java.lang.Object node)
           
 void removeTreeModelListener(javax.swing.event.TreeModelListener l)
           
 void valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newvalue)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DOMTreeWalkerTreeModel

public DOMTreeWalkerTreeModel(org.w3c.dom.traversal.TreeWalker walker)
Create a TreeModel for the specified TreeWalker


DOMTreeWalkerTreeModel

public DOMTreeWalkerTreeModel(org.w3c.dom.Document document)
Create a TreeModel for a TreeWalker that returns all nodes in the specified document


DOMTreeWalkerTreeModel

public DOMTreeWalkerTreeModel(org.w3c.dom.Element element)
Create a TreeModel for a TreeWalker that returns the specified element and all of its descendant nodes.

Method Detail

getRoot

public java.lang.Object getRoot()
Specified by:
getRoot in interface javax.swing.tree.TreeModel

isLeaf

public boolean isLeaf(java.lang.Object node)
Specified by:
isLeaf in interface javax.swing.tree.TreeModel

getChildCount

public int getChildCount(java.lang.Object node)
Specified by:
getChildCount in interface javax.swing.tree.TreeModel

getChild

public java.lang.Object getChild(java.lang.Object parent,
                                 int index)
Specified by:
getChild in interface javax.swing.tree.TreeModel

getIndexOfChild

public int getIndexOfChild(java.lang.Object parent,
                           java.lang.Object child)
Specified by:
getIndexOfChild in interface javax.swing.tree.TreeModel

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                                java.lang.Object newvalue)
Specified by:
valueForPathChanged in interface javax.swing.tree.TreeModel

addTreeModelListener

public void addTreeModelListener(javax.swing.event.TreeModelListener l)
Specified by:
addTreeModelListener in interface javax.swing.tree.TreeModel

removeTreeModelListener

public void removeTreeModelListener(javax.swing.event.TreeModelListener l)
Specified by:
removeTreeModelListener in interface javax.swing.tree.TreeModel