org.jfree.beans.editors

Class DefaultPieDatasetTableModel

java.lang.Object

javax.swing.table.AbstractTableModel

org.jfree.beans.editors.DefaultPieDatasetTableModel

All Implemented Interfaces:

java.io.Serializable, javax.swing.table.TableModel

public class DefaultPieDatasetTableModel
extends javax.swing.table.AbstractTableModel
implements javax.swing.table.TableModel

A TableModel based on a DefaultPieDataset. Using this to experiment with editing.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

Constructors

Constructor and Description
DefaultPieDatasetTableModel(org.jfree.data.general.DefaultPieDataset dataset) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
int	getColumnCount()
java.lang.String	getColumnName(int columnIndex)
int	getRowCount() Returns the number of rows in the table, which is equal to the number of items in the dataset, plus an editing row if it is being used.
java.lang.Object	getValueAt(int rowIndex, int columnIndex) Returns the item at the specified row and column.
boolean	isCellEditable(int rowIndex, int columnIndex)
void	setValueAt(java.lang.Object value, int rowIndex, int columnIndex)

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, getColumnClass, getListeners, getTableModelListeners, removeTableModelListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, getColumnClass, removeTableModelListener

Constructor Detail

DefaultPieDatasetTableModel

public DefaultPieDatasetTableModel(org.jfree.data.general.DefaultPieDataset dataset)

Creates a new instance.

Parameters:

dataset - the underlying dataset.

Method Detail

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface javax.swing.table.TableModel

getRowCount

public int getRowCount()

Returns the number of rows in the table, which is equal to the number of items in the dataset, plus an editing row if it is being used.

Specified by:

getRowCount in interface javax.swing.table.TableModel

Returns:

The row count.

getValueAt

public java.lang.Object getValueAt(int rowIndex,
                                   int columnIndex)

Returns the item at the specified row and column. We return a value from the underlying dataset.

Specified by:

getValueAt in interface javax.swing.table.TableModel

Parameters:

rowIndex - the row index.

columnIndex - the column index.

Returns:

The value.

isCellEditable

public boolean isCellEditable(int rowIndex,
                              int columnIndex)

Specified by:

isCellEditable in interface javax.swing.table.TableModel

Overrides:

isCellEditable in class javax.swing.table.AbstractTableModel

setValueAt

public void setValueAt(java.lang.Object value,
                       int rowIndex,
                       int columnIndex)

Specified by:

setValueAt in interface javax.swing.table.TableModel

Overrides:

setValueAt in class javax.swing.table.AbstractTableModel

getColumnName

public java.lang.String getColumnName(int columnIndex)

Specified by:

getColumnName in interface javax.swing.table.TableModel

Overrides:

getColumnName in class javax.swing.table.AbstractTableModel