oracle.jbo.uicli.jui

Interface JUTreeTableBinding.TreeTableModel

All Superinterfaces:

javax.swing.tree.TreeModel

All Known Implementing Classes:

JUTreeTableBinding.JUTreeTableModel

Enclosing class:

JUTreeTableBinding

public static interface JUTreeTableBinding.TreeTableModel
extends javax.swing.tree.TreeModel

Method Summary

Modifier and Type	Method and Description
java.lang.Class	getColumnClass(int column) The column type is needed to identify the appropriate editor to render each cell.
int	getColumnCount()
java.lang.String	getColumnName(int column)
javax.swing.tree.TreeModel	getTreeModel() The TreeTableModel may be implemented as a single model, or a dual model.
java.lang.Object	getValueAt(javax.swing.tree.TreeNode node, int column) This method is the equivalent of getValueAt in TableModel.
boolean	isCellEditable(javax.swing.tree.TreeNode node, int column) The tree editor needs to be editable to respond to the various tree events
void	setValueAt(java.lang.Object value, javax.swing.tree.TreeNode node, int column) This method is the equivalent of setValueAt in TableModel.

Methods inherited from interface javax.swing.tree.TreeModel

addTreeModelListener, getChild, getChildCount, getIndexOfChild, getRoot, isLeaf, removeTreeModelListener, valueForPathChanged

Method Detail

getColumnCount

int getColumnCount()

Returns:

The number of columns in the table

getColumnName

java.lang.String getColumnName(int column)

Parameters:

column - the column index

Returns:

The name for a given column

getColumnClass

java.lang.Class getColumnClass(int column)

The column type is needed to identify the appropriate editor to render each cell. It is sufficient to distinguish between the tree model column and other columns (they may return Object.class)

Parameters:

column - the column index

Returns:

the type of component represented in the column

getValueAt

java.lang.Object getValueAt(javax.swing.tree.TreeNode node,
                            int column)

This method is the equivalent of getValueAt in TableModel.

Parameters:

node - the TreeNode shown in the given row

column - the column index

Returns:

the column class

See Also:

TableModel.getValueAt(int,int)

setValueAt

void setValueAt(java.lang.Object value,
                javax.swing.tree.TreeNode node,
                int column)

This method is the equivalent of setValueAt in TableModel.

Parameters:

value - the new value

node - the TreeNode shown in the given row

column - the column index

See Also:

TableModel.setValueAt(Object,int,int)

isCellEditable

boolean isCellEditable(javax.swing.tree.TreeNode node,
                       int column)

The tree editor needs to be editable to respond to the various tree events

Parameters:

node - the TreeNode shown in the given row

column - the column index

Returns:

true if the cell specified is editable

getTreeModel

javax.swing.tree.TreeModel getTreeModel()

The TreeTableModel may be implemented as a single model, or a dual model. If implemented as a single model, then the current instance will represent the TableModel as well as the TreeModel. If implemented as a dual model, the TableModel and the TreeModel are kept as siblings. This method provides access to the TreeModel, regardless of how the model is implemented.

Returns:

The associated TreeModel