org.norther.tammi.acorn.jfc
Class AbstractChartModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      org.norther.tammi.acorn.jfc.AbstractChartModel

All Implemented Interfaces:

Serializable, TableModel, ChartModel

Direct Known Subclasses:

ArrayMapChartModel, ChartModelAdapter, ReportModelAdapter

public abstract class AbstractChartModel
extends AbstractTableModel
implements ChartModel

An extension to abstract table model supporting named rows.

Author:

Ilkka Priha

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

AbstractChartModel()
Constructs a new model.

Method Summary

int	findColumn(Comparable columnKey) Finds the keyed column.
int	findRow(Comparable rowKey) Finds the keyed row.
int	findRow(String rowName) Finds the named row.
Comparable	getColumnKey(int column) Gets the key of the indexed column.
Comparable	getRowKey(int row) Gets the key of the indexed row.
String	getRowName(int row) Gets a default name for the row using spreadsheet conventions: 1, 2, 3, etc.

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, getColumnClass, getColumnCount, getColumnName, getRowCount, getValueAt, isCellEditable, removeTableModelListener, setValueAt

Constructor Detail

AbstractChartModel

public AbstractChartModel()

Constructs a new model.

Method Detail

getRowKey

public Comparable getRowKey(int row)

Description copied from interface: ChartModel

Gets the key of the indexed row.

Specified by:

getRowKey in interface ChartModel

Parameters:

row - the index of the row.

Returns:

the key of the row.

getColumnKey

public Comparable getColumnKey(int column)

Description copied from interface: ChartModel

Gets the key of the indexed column.

Specified by:

getColumnKey in interface ChartModel

Parameters:

column - the index of the column.

Returns:

the key of the column.

getRowName

public String getRowName(int row)

Gets a default name for the row using spreadsheet conventions: 1, 2, 3, etc. If row cannot be found, returns an empty string.

Specified by:

getRowName in interface ChartModel

Parameters:

row - the row being queried.

Returns:

a string containing the default name of row.

findRow

public int findRow(Comparable rowKey)

Finds the keyed row.

Parameters:

rowKey - the row to find.

Returns:

the row index or -1 if not found.

findColumn

public int findColumn(Comparable columnKey)

Finds the keyed column.

Parameters:

columnKey - the column ro find.

Returns:

the column index or -1 if not found.

findRow

public int findRow(String rowName)

Finds the named row.

Parameters:

rowName - the row ro find.

Returns:

the row index or -1 if not found.