corina.editor
Class WJTableModel

java.lang.Object
  |
  +--javax.swing.table.AbstractTableModel
        |
        +--corina.editor.DecadalModel
              |
              +--corina.editor.WJTableModel

All Implemented Interfaces:

EventListener, SampleListener, Serializable, TableModel

public class WJTableModel

extends DecadalModel

implements SampleListener

Special DecadalModel for Weiserjahre.

Differences from the stock DecadalModel:

• Weiserjahre is never user-editable, so isCellEditable() always returns false
• Also because it's never user-editable, it doesn't need to have an extra line if it ends on a -9 year.
• It doesn't need to reference the Editor it is a part of, because it is a read-only view (no modified-flag to set)

Version:

$Id: WJTableModel.java,v 1.1.1.1 2002/04/11 19:40:19 bitpoet Exp $

Author:

Ken Harris

See Also:

Serialized Form

Fields inherited from class corina.editor.DecadalModel

row_max, row_min, s, ZERO

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

WJTableModel(Sample s)
Constructor, given a Sample to view.

Method Summary

int	getRowCount() Return the row count.
Object	getValueAt(int row, int col) Return the value of the specified cell.
boolean	isCellEditable(int row, int col) Return false: no cell is editable.
void	sampleDataChanged(SampleEvent e) One or more of the numbers of the dataset have changed.
void	sampleElementsChanged(SampleEvent e) The elements were changed.
void	sampleFormatChanged(SampleEvent e) The format (raw/indexed/summed) was changed.
void	sampleMetadataChanged(SampleEvent e) One or more of the metadata fields has been changed (the element changed, or a key was added or removed).
void	sampleRedated(SampleEvent e) The starting/ending dates of this sample have changed.

Methods inherited from class corina.editor.DecadalModel

countRows, getColumnClass, getColumnCount, getColumnName, getMean, getSample, getYear, setValueAt

Methods inherited from class javax.swing.table.AbstractTableModel

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

Methods inherited from class java.lang.Object

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

Constructor Detail

WJTableModel

public WJTableModel(Sample s)

Constructor, given a Sample to view.

Parameters:

s - the Sample to view

Method Detail

getRowCount

public int getRowCount()

Return the row count. The Weiserjahre is not user-editable, so there's no need to ever have an extra (empty) line.

Overrides:

getRowCount in class DecadalModel

Returns:

the number of rows

getValueAt

public Object getValueAt(int row,
                         int col)

Return the value of the specified cell.

Overrides:

getValueAt in class DecadalModel

Parameters:

row - the row to query

row - the column to query

Returns:

the value of this cell: the decade title, the Weiserjahre value, or the count

isCellEditable

public boolean isCellEditable(int row,
                              int col)

Return false: no cell is editable. Weiserjahre is always automatically computed.

Overrides:

isCellEditable in class DecadalModel

Parameters:

row - the row to query

row - the column to query

Returns:

false, meaning that no Weiserjahre cell is editable

sampleRedated

public void sampleRedated(SampleEvent e)

Description copied from interface: SampleListener

The starting/ending dates of this sample have changed.

Specified by:

sampleRedated in interface SampleListener

Following copied from interface: corina.SampleListener

Parameters:

e - the Event object

sampleDataChanged

public void sampleDataChanged(SampleEvent e)

Description copied from interface: SampleListener

One or more of the numbers of the dataset have changed.

Specified by:

sampleDataChanged in interface SampleListener

Following copied from interface: corina.SampleListener

Parameters:

e - the Event object

sampleMetadataChanged

public void sampleMetadataChanged(SampleEvent e)

Description copied from interface: SampleListener

One or more of the metadata fields has been changed (the element changed, or a key was added or removed).

Specified by:

sampleMetadataChanged in interface SampleListener

Following copied from interface: corina.SampleListener

Parameters:

e - the Event object

sampleFormatChanged

public void sampleFormatChanged(SampleEvent e)

Description copied from interface: SampleListener

The format (raw/indexed/summed) was changed.

Specified by:

sampleFormatChanged in interface SampleListener

Following copied from interface: corina.SampleListener

Parameters:

e - the Event object

sampleElementsChanged

public void sampleElementsChanged(SampleEvent e)

Description copied from interface: SampleListener

The elements were changed.

Specified by:

sampleElementsChanged in interface SampleListener

Following copied from interface: corina.SampleListener

Parameters:

e - the Event object