de.mindcrimeilab.swing.util
Class AbstractTreeModel

java.lang.Object
  de.mindcrimeilab.swing.util.AbstractTreeModel

All Implemented Interfaces:

TreeModel

Direct Known Subclasses:

FilteredTreeModel

public abstract class AbstractTreeModel
extends Object
implements TreeModel

Version:

$Revision: 165 $

Author:

Michael Engelhardt, $Author: agony $

Field Summary

protected EventListenerList

listenerList Listeners.

Constructor Summary

AbstractTreeModel()

Method Summary

void	addTreeModelListener(TreeModelListener l) Adds a listener for the TreeModelEvent posted after the tree changes.
protected void	fireTreeStructureChanged(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	fireTreeStructureChanged(Object source, TreePath path)
TreeModelListener[]	getTreeModelListeners() Returns an array of all the tree model listeners registered on this model.
void	removeTreeModelListener(TreeModelListener l) Removes a listener previously added with addTreeModelListener().
void	valueForPathChanged(TreePath path, Object newValue)

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.tree.TreeModel

getChild, getChildCount, getIndexOfChild, getRoot, isLeaf

Field Detail

listenerList

protected EventListenerList listenerList

Listeners.

Constructor Detail

AbstractTreeModel

public AbstractTreeModel()

Method Detail

valueForPathChanged

public void valueForPathChanged(TreePath path,
                                Object newValue)

Specified by:

valueForPathChanged in interface TreeModel

addTreeModelListener

public void addTreeModelListener(TreeModelListener l)

Adds a listener for the TreeModelEvent posted after the tree changes.

Specified by:

addTreeModelListener in interface TreeModel

Parameters:

l - the listener to add

See Also:

removeTreeModelListener(javax.swing.event.TreeModelListener)

removeTreeModelListener

public void removeTreeModelListener(TreeModelListener l)

Removes a listener previously added with addTreeModelListener().

Specified by:

removeTreeModelListener in interface TreeModel

Parameters:

l - the listener to remove

See Also:

addTreeModelListener(javax.swing.event.TreeModelListener)

getTreeModelListeners

public TreeModelListener[] getTreeModelListeners()

Returns an array of all the tree model listeners registered on this model.

Returns:

all of this model's TreeModelListeners or an empty array if no tree model listeners are currently registered

Since:

1.4

See Also:

addTreeModelListener(javax.swing.event.TreeModelListener), removeTreeModelListener(javax.swing.event.TreeModelListener)

fireTreeStructureChanged

protected void fireTreeStructureChanged(Object source,
                                        TreePath path)

fireTreeStructureChanged

protected void fireTreeStructureChanged(Object source,
                                        Object[] path,
                                        int[] childIndices,
                                        Object[] children)