synapsi.gui.util
Class TableMap

java.lang.Object

  |

  +--javax.swing.table.AbstractTableModel

        |

        +--synapsi.gui.util.TableMap

Direct Known Subclasses:

TableSorter

public class TableMap

extends javax.swing.table.AbstractTableModel

implements javax.swing.event.TableModelListener

In a chain of data manipulators some behaviour is common. TableMap provides most of this behavour and can be subclassed by filters that only need to override a handful of specific methods. TableMap implements TableModel by routing all requests to its model, and TableModelListener by routing all events to its listeners. Inserting a TableMap which has not been subclassed into a chain of table filters should have no effect.

See Also:

Serialized Form

Field Summary

protected javax.swing.table.TableModel

model Actual TableModel of the table to be mapped

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

TableMap()

Method Summary

java.lang.Class	getColumnClass(int aColumn) Returns the Class of requested column in TableModel
int	getColumnCount() Return number of columns in model by forwarding call to actual TableModel
java.lang.String	getColumnName(int aColumn) Returns the name of requested column in TableModel
javax.swing.table.TableModel	getModel() Returns the tableModel of this TableMap
int	getRowCount() Return number of rows in model by forwarding call to actual TableModel
java.lang.Object	getValueAt(int aRow, int aColumn) Just forward the call to actual model
boolean	isCellEditable(int row, int column) Just forward this call to actual TableModel
void	setModel(javax.swing.table.TableModel model) Sets the TableModel of this TableMap
void	setValueAt(java.lang.Object aValue, int aRow, int aColumn) Just forward the call to actual model
void	tableChanged(javax.swing.event.TableModelEvent e) Just forwards all events to listeners

Methods inherited from class javax.swing.table.AbstractTableModel

addTableModelListener, findColumn, fireTableCellUpdated, fireTableChanged, fireTableDataChanged, fireTableRowsDeleted, fireTableRowsInserted, fireTableRowsUpdated, fireTableStructureChanged, removeTableModelListener

Methods inherited from class java.lang.Object

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

Field Detail

model

protected javax.swing.table.TableModel model

Actual TableModel of the table to be mapped

Constructor Detail

TableMap

public TableMap()

Method Detail

getModel

public javax.swing.table.TableModel getModel()

Returns the tableModel of this TableMap

setModel

public void setModel(javax.swing.table.TableModel model)

Sets the TableModel of this TableMap

Parameters:

model - The table model to be set to this TableMap

getValueAt

public java.lang.Object getValueAt(int aRow,
                                   int aColumn)

Just forward the call to actual model

Overrides:

getValueAt in class javax.swing.table.AbstractTableModel

Parameters:

aRow - row of required value

aColumn - column of required value

setValueAt

public void setValueAt(java.lang.Object aValue,
                       int aRow,
                       int aColumn)

Just forward the call to actual model

Overrides:

setValueAt in class javax.swing.table.AbstractTableModel

Parameters:

aValue - value to be inserted

aRow - row of value to be set

aColumn - column of value to be set

getRowCount

public int getRowCount()

Return number of rows in model by forwarding call to actual TableModel

Overrides:

getRowCount in class javax.swing.table.AbstractTableModel

getColumnCount

public int getColumnCount()

Return number of columns in model by forwarding call to actual TableModel

Overrides:

getColumnCount in class javax.swing.table.AbstractTableModel

getColumnName

public java.lang.String getColumnName(int aColumn)

Returns the name of requested column in TableModel

Overrides:

getColumnName in class javax.swing.table.AbstractTableModel

Parameters:

aColumn - index of requested column

getColumnClass

public java.lang.Class getColumnClass(int aColumn)

Returns the Class of requested column in TableModel

Overrides:

getColumnClass in class javax.swing.table.AbstractTableModel

Parameters:

aColumn - index of requested column

isCellEditable

public boolean isCellEditable(int row,
                              int column)

Just forward this call to actual TableModel

Overrides:

isCellEditable in class javax.swing.table.AbstractTableModel

Parameters:

row - row, whose editability is requested

column - column, whose editability is requested

tableChanged

public void tableChanged(javax.swing.event.TableModelEvent e)

Just forwards all events to listeners

Specified by:

tableChanged in interface javax.swing.event.TableModelListener

Parameters:

e - TableModelEvent caught