com.highqsoft.odsx.dialog

Class OdsxFilterEditorPane.FilterTreeModel

java.lang.Object

com.highqsoft.odsx.dialog.OdsxFilterEditorPane.FilterTreeModel

All Implemented Interfaces:

javax.swing.tree.TreeModel

Enclosing class:

OdsxFilterEditorPane

protected class OdsxFilterEditorPane.FilterTreeModel
extends java.lang.Object
implements javax.swing.tree.TreeModel

The tree model.

Constructor Summary

Constructors

Constructor and Description
OdsxFilterEditorPane.FilterTreeModel() The constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	addTreeModelListener(javax.swing.event.TreeModelListener l) Adds a listener for the TreeModelEvent posted after the tree changes.
void	fireTreeStructureChanged() Fire a tree structure changed event.
java.lang.Object	getChild(java.lang.Object parent, int index) Returns the child of parent at index in the parent's child array.
int	getChildCount(java.lang.Object parent) Returns the number of children of parent.
int	getIndexOfChild(java.lang.Object parent, java.lang.Object child) Returns the index of child in parent.
java.lang.Object	getRoot() Returns the root of the tree.
boolean	isLeaf(java.lang.Object node) Returns true if node is a leaf.
void	removeTreeModelListener(javax.swing.event.TreeModelListener l) Removes a listener previously added with addTreeModelListener().
void	valueForPathChanged(javax.swing.tree.TreePath path, java.lang.Object newValue) Messaged when the user has altered the value for the item identified by path to newValue.

Methods inherited from class java.lang.Object

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

Constructor Detail

OdsxFilterEditorPane.FilterTreeModel

public OdsxFilterEditorPane.FilterTreeModel()

The constructor.

Method Detail

addTreeModelListener

public void addTreeModelListener(javax.swing.event.TreeModelListener l)

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

Specified by:

addTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - the listener to be added.

removeTreeModelListener

public void removeTreeModelListener(javax.swing.event.TreeModelListener l)

Removes a listener previously added with addTreeModelListener().

Specified by:

removeTreeModelListener in interface javax.swing.tree.TreeModel

Parameters:

l - The listener to be removed.

getChild

public java.lang.Object getChild(java.lang.Object parent,
                        int index)

Returns the child of parent at index in the parent's child array.

Specified by:

getChild in interface javax.swing.tree.TreeModel

Parameters:

parent - the parent object.

index - The index of the requested child.

getChildCount

public int getChildCount(java.lang.Object parent)

Returns the number of children of parent.

Specified by:

getChildCount in interface javax.swing.tree.TreeModel

Returns:

the number.

getIndexOfChild

public int getIndexOfChild(java.lang.Object parent,
                  java.lang.Object child)

Returns the index of child in parent.

Specified by:

getIndexOfChild in interface javax.swing.tree.TreeModel

Parameters:

parent - the parent if the child.

child - the child.

getRoot

public java.lang.Object getRoot()

Returns the root of the tree.

Specified by:

getRoot in interface javax.swing.tree.TreeModel

Returns:

the root object.

isLeaf

public boolean isLeaf(java.lang.Object node)

Returns true if node is a leaf.

Specified by:

isLeaf in interface javax.swing.tree.TreeModel

Returns:

true of the node is a leaf.

valueForPathChanged

public void valueForPathChanged(javax.swing.tree.TreePath path,
                       java.lang.Object newValue)

Messaged when the user has altered the value for the item identified by path to newValue.

Specified by:

valueForPathChanged in interface javax.swing.tree.TreeModel

fireTreeStructureChanged

public void fireTreeStructureChanged()

Fire a tree structure changed event.