Package com.inductiveautomation.factorypmi.designer.util

Class TreeModelSupport

java.lang.Object

com.inductiveautomation.factorypmi.designer.util.TreeModelSupport

All Implemented Interfaces:

TreeModel

public abstract class TreeModelSupport
extends Object
implements TreeModel

A Class that implements the listener registration and event fire methods for a TreeModel. This class gets the implementation from DefaultTreeModel

Field Summary

Fields

Modifier and Type	Field	Description
protected EventListenerList	listenerList

Constructor Summary

Constructors

Constructor	Description
TreeModelSupport()

Method Summary

Modifier and Type	Method	Description
void	addTreeModelListener(TreeModelListener l)	Adds a listener for the TreeModelEvent posted after the tree changes.
protected void	fireTreeNodesChanged(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	fireTreeNodesInserted(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	fireTreeNodesRemoved(Object source, Object[] path, int[] childIndices, Object[] children)
protected void	fireTreeNodesRemoved(TreeModelEvent evt)
protected void	fireTreeStructureChanged(Object source, Object[] path, int[] childIndices, Object[] children)
void	removeTreeModelListener(TreeModelListener l)	Removes a listener previously added with addTreeModelListener().

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, valueForPathChanged

Field Details

listenerList

protected EventListenerList listenerList

Constructor Details

TreeModelSupport

public TreeModelSupport()

Method Details

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)

fireTreeNodesChanged

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

fireTreeNodesInserted

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

fireTreeNodesRemoved

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

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(TreeModelEvent evt)

fireTreeStructureChanged

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