com.antelmann.util.table
Class MovableTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.antelmann.util.table.MovableTableModel

All Implemented Interfaces:

Wrapped<TableModel>, Serializable, EventListener, TableModelListener, TableModel

public class MovableTableModel
extends AbstractTableModel
implements TableModelListener, Wrapped<TableModel>

a wrapper around a TableModel allowing to rearrange its rows. Note that this implementation is not synchronized.

Since:

6/2/06

Author:

Holger Antelmann

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

MovableTableModel(TableModel model)
constructs a SortableTableModel with an embedded model

Method Summary

protected void	finalize() allows itself to be garbage collected by removing itself as a listener to the embedded model
Class<?>	getColumnClass(int column)
int	getColumnCount()
String	getColumnName(int column)
TableModel	getModel() returns the embedded model
int	getOriginalRow(int sortedRowPosition)
int	getRowCount()
int	getRowPosition(int originalRow)
List<Integer>	getSortingView() returns an unmodifiable view of the current sorting
Object	getValueAt(int row, int column)
boolean	isCellEditable(int row, int column)
boolean	moveDown(int row) moves the given row down by one.
boolean	moveUp(int row) moves the given row up by one.
void	resetOrder()
void	setValueAt(Object value, int row, int column)
void	tableChanged(TableModelEvent ev) public as an implementation side effect; resets the table to its updated embedded model
TableModel	unwrap() returns the embedded instance that this wrapper encloses

Methods inherited from class javax.swing.table.AbstractTableModel

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

Methods inherited from class java.lang.Object

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

Constructor Detail

MovableTableModel

public MovableTableModel(TableModel model)

constructs a SortableTableModel with an embedded model

Method Detail

finalize

protected void finalize()

allows itself to be garbage collected by removing itself as a listener to the embedded model

Overrides:

finalize in class Object

resetOrder

public void resetOrder()

moveDown

public boolean moveDown(int row)

moves the given row down by one. The call has no effect if the row is out of range or if the given row is the last.

moveUp

public boolean moveUp(int row)

moves the given row up by one. The call has no effect if the row is out of range or if the given row is the first.

tableChanged

public void tableChanged(TableModelEvent ev)

public as an implementation side effect; resets the table to its updated embedded model

Specified by:

tableChanged in interface TableModelListener

getModel

public TableModel getModel()

returns the embedded model

unwrap

public TableModel unwrap()

Description copied from interface: Wrapped

returns the embedded instance that this wrapper encloses

Specified by:

unwrap in interface Wrapped<TableModel>

getOriginalRow

public int getOriginalRow(int sortedRowPosition)

getRowPosition

public int getRowPosition(int originalRow)

getSortingView

public List<Integer> getSortingView()

returns an unmodifiable view of the current sorting

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface TableModel

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface TableModel

getColumnName

public String getColumnName(int column)

Specified by:

getColumnName in interface TableModel

Overrides:

getColumnName in class AbstractTableModel

getColumnClass

public Class<?> getColumnClass(int column)

Specified by:

getColumnClass in interface TableModel

Overrides:

getColumnClass in class AbstractTableModel

isCellEditable

public boolean isCellEditable(int row,
                              int column)

Specified by:

isCellEditable in interface TableModel

Overrides:

isCellEditable in class AbstractTableModel

getValueAt

public Object getValueAt(int row,
                         int column)

Specified by:

getValueAt in interface TableModel

setValueAt

public void setValueAt(Object value,
                       int row,
                       int column)

Specified by:

setValueAt in interface TableModel

Overrides:

setValueAt in class AbstractTableModel