org.jurvis.swing
Class JvGenericCellEditor

java.lang.Object
  javax.swing.AbstractCellEditor
      javax.swing.DefaultCellEditor
          org.jurvis.swing.JvGenericCellEditor

All Implemented Interfaces:

Serializable, CellEditor, TableCellEditor, TreeCellEditor

public class JvGenericCellEditor
extends DefaultCellEditor

A generic implemention of a CellEditor. This class was extracted from JTable since the one in JTable is not public and cannot be extended. This class was modified to make it easier to add new functionality.

Author:

Neil W. Weber

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.DefaultCellEditor

DefaultCellEditor.EditorDelegate

Field Summary

protected int	column
protected boolean	isInvalid
protected int	row
protected JTable	table
protected Object	value

Fields inherited from class javax.swing.DefaultCellEditor

clickCountToStart, delegate, editorComponent

Fields inherited from class javax.swing.AbstractCellEditor

changeEvent, listenerList

Constructor Summary

JvGenericCellEditor()
Construct a new JvGenericCellEditor.

Method Summary

Object	getCellEditorValue()
Component	getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column)
protected void	invalidValue(String s, Exception e) Method called for invalid cell values.
boolean	isInvalid() Return true if the value being edited within this editor is invalid.
boolean	stopCellEditing()

Methods inherited from class javax.swing.DefaultCellEditor

cancelCellEditing, getClickCountToStart, getComponent, getTreeCellEditorComponent, isCellEditable, setClickCountToStart, shouldSelectCell

Methods inherited from class javax.swing.AbstractCellEditor

addCellEditorListener, fireEditingCanceled, fireEditingStopped, getCellEditorListeners, removeCellEditorListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.CellEditor

addCellEditorListener, removeCellEditorListener

Methods inherited from interface javax.swing.CellEditor

addCellEditorListener, removeCellEditorListener

Field Detail

value

protected Object value

isInvalid

protected boolean isInvalid

row

protected int row

column

protected int column

table

protected JTable table

Constructor Detail

JvGenericCellEditor

public JvGenericCellEditor()

Construct a new JvGenericCellEditor.

Method Detail

isInvalid

public boolean isInvalid()

Return true if the value being edited within this editor is invalid.

stopCellEditing

public boolean stopCellEditing()

Specified by:

stopCellEditing in interface CellEditor

Overrides:

stopCellEditing in class DefaultCellEditor

getTableCellEditorComponent

public Component getTableCellEditorComponent(JTable table,
                                             Object value,
                                             boolean isSelected,
                                             int row,
                                             int column)

Specified by:

getTableCellEditorComponent in interface TableCellEditor

Overrides:

getTableCellEditorComponent in class DefaultCellEditor

getCellEditorValue

public Object getCellEditorValue()

Specified by:

getCellEditorValue in interface CellEditor

Overrides:

getCellEditorValue in class DefaultCellEditor

invalidValue

protected void invalidValue(String s,
                            Exception e)

Method called for invalid cell values.

Parameters:

s - the invalid cell value

e - the exception caught when trying to parse the cell value