edu.virginia.cs.mng.hypercast.demo
Class AbstractTreeTableModel

java.lang.Object
  |
  +--edu.virginia.cs.mng.hypercast.demo.AbstractTreeTableModel

Direct Known Subclasses:

FileSystemModel2

public abstract class AbstractTreeTableModel

extends java.lang.Object

implements TreeTableModel

An abstract implementation of the TreeTableModel interface, handling the list of listeners.

Field Summary

protected javax.swing.event.EventListenerList	listenerList
protected java.lang.Object	root

Constructor Summary

AbstractTreeTableModel(java.lang.Object root)

Method Summary

void	addTreeModelListener(javax.swing.event.TreeModelListener l)
protected void	fireTreeNodesChanged(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeNodesInserted(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeNodesRemoved(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
protected void	fireTreeStructureChanged(java.lang.Object source, java.lang.Object[] path, int[] childIndices, java.lang.Object[] children)
java.lang.Class	getColumnClass(int column)
int	getIndexOfChild(java.lang.Object parent, java.lang.Object child)
java.lang.Object	getRoot()
boolean	isCellEditable(java.lang.Object node, int column) By default, make the column with the Tree in it the only editable one.
boolean	isLeaf(java.lang.Object node)
void	removeTreeModelListener(javax.swing.event.TreeModelListener l)
void	setValueAt(java.lang.Object aValue, java.lang.Object node, int column)
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, registerNatives, toString, wait, wait, wait

Field Detail

root

protected java.lang.Object root

listenerList

protected javax.swing.event.EventListenerList listenerList

Constructor Detail

AbstractTreeTableModel

public AbstractTreeTableModel(java.lang.Object root)

Method Detail

getRoot

public java.lang.Object getRoot()

isLeaf

public boolean isLeaf(java.lang.Object node)

valueForPathChanged

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

getIndexOfChild

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

addTreeModelListener

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

removeTreeModelListener

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

fireTreeNodesChanged

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

fireTreeNodesInserted

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

fireTreeNodesRemoved

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

fireTreeStructureChanged

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

getColumnClass

public java.lang.Class getColumnClass(int column)

Specified by:

getColumnClass in interface TreeTableModel

isCellEditable

public boolean isCellEditable(java.lang.Object node,
                              int column)

By default, make the column with the Tree in it the only editable one. Making this column editable causes the JTable to forward mouse and keyboard events in the Tree column to the underlying JTree.

Specified by:

isCellEditable in interface TreeTableModel

setValueAt

public void setValueAt(java.lang.Object aValue,
                       java.lang.Object node,
                       int column)

Specified by:

setValueAt in interface TreeTableModel