edu.northwestern.at.utils.swing
Class TableModelMapper

java.lang.Object
  javax.swing.table.AbstractTableModel
      edu.northwestern.at.utils.swing.TableModelMapper

All Implemented Interfaces:

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

public class TableModelMapper
extends javax.swing.table.AbstractTableModel

Table model that eliminates hidden (zero width) columns.

See Also:

Serialized Form

Field Summary

protected javax.swing.JTable	table Table being mapped.
protected int[]	visibleToAll Map from visible column index to all columns index.

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

TableModelMapper(javax.swing.JTable table)
Create a table model that eliminates hidden columns.

Method Summary

int	getColumnCount() Get number of columns in table.
int	getRowCount() Get number of rows in table.
java.lang.Object	getValueAt(int row, int column) Get table value at a specified row and column.

Methods inherited from class javax.swing.table.AbstractTableModel

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

Methods inherited from class java.lang.Object

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

Field Detail

table

protected javax.swing.JTable table

Table being mapped.

visibleToAll

protected int[] visibleToAll

Map from visible column index to all columns index.

Constructor Detail

TableModelMapper

public TableModelMapper(javax.swing.JTable table)

Create a table model that eliminates hidden columns.

Parameters:

table - The table with possibly empty columns.

Method Detail

getRowCount

public int getRowCount()

Get number of rows in table.

Returns:

The number of rows in the table.

getColumnCount

public int getColumnCount()

Get number of columns in table.

Returns:

The number of columns in the table.

getValueAt

public java.lang.Object getValueAt(int row,
                                   int column)

Get table value at a specified row and column.

Parameters:

row - The table row.

column - The table column.

Returns:

The table at the specified row and column in then table, or null if none.