org.jcreme.swing.table
Class TransposableTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      org.jcreme.swing.table.TransposableTableModel

All Implemented Interfaces:

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

public class TransposableTableModel

extends javax.swing.table.AbstractTableModel

This TableModel implementation enables to transpose another TableModel. It is to be used in conjunction with a JTransposableTable to ensure the cells are correctly rendered and edited.

Version:

$Revision: 1.1 $

Author:

$Author: dbregeon $

See Also:

Serialized Form

Nested Class Summary

static interface

TransposableTableModel.TransposedValue A Place holder class to enable to define special renderers in the transposed tables.

Field Summary

static int	FIRST_ROW_COLUMN_NAMES When this policy is used, the first row provides the column names in the transposition.
static int	IGNORE_COLUMN_NAMES When this policy is used, the column names disappear in the transposition.
protected static char[]	LETTERS An array of letters used to generate letter column names.
static int	LETTERS_COLUMN_NAMES When this policy is used, letters are used for column names in the transposition.
static int	NUMBERS_COLUMN_NAMES When this policy is used, numbers are used for column names in the transposition.
static int	USE_COLUMN_NAMES When this policy is used, the column names form the first column in the transposition.

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

TransposableTableModel()

Method Summary

java.lang.Class	getColumnClass(int columnIndex)
int	getColumnCount()
protected java.lang.String	getColumnLetters(int column)
java.lang.String	getColumnName(int column)
int	getColumnNamesPolicy() Gives access to the current column names' policy.
int	getRowCount()
boolean	getTranspose() Gives access to the current status of the TransposableTableModel.
int	getTransposedColumnNamesPolicy()
javax.swing.table.TableModel	getUnderlyingModel() Gives access to the TableModel that is transposed by this TransposableTableModel.
java.lang.Object	getValueAt(int rowIndex, int columnIndex)
boolean	isCellEditable(int rowIndex, int columnIndex)
void	setColumnNamesPolicy(int policy) Enables to change the policy regarding the transposition of the column names.
void	setTranspose(boolean b) Enables to transpose or untranspose the underlyingModel.
void	setTransposedColumnNamesPolicy(int policy)
void	setUnderlyingModel(javax.swing.table.TableModel model) Enables to change the underlyingModel that is transposed by this TransposableTableModel.
void	setValueAt(java.lang.Object aValue, int rowIndex, int columnIndex)

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

Field Detail

IGNORE_COLUMN_NAMES

public static final int IGNORE_COLUMN_NAMES

When this policy is used, the column names disappear in the transposition.

See Also:

Constant Field Values

USE_COLUMN_NAMES

public static final int USE_COLUMN_NAMES

When this policy is used, the column names form the first column in the transposition.

See Also:

Constant Field Values

FIRST_ROW_COLUMN_NAMES

public static final int FIRST_ROW_COLUMN_NAMES

When this policy is used, the first row provides the column names in the transposition.

See Also:

Constant Field Values

LETTERS_COLUMN_NAMES

public static final int LETTERS_COLUMN_NAMES

When this policy is used, letters are used for column names in the transposition.

See Also:

Constant Field Values

NUMBERS_COLUMN_NAMES

public static final int NUMBERS_COLUMN_NAMES

When this policy is used, numbers are used for column names in the transposition.

See Also:

Constant Field Values

LETTERS

protected static final char[] LETTERS

An array of letters used to generate letter column names.

Constructor Detail

TransposableTableModel

public TransposableTableModel()

Method Detail

setTranspose

public void setTranspose(boolean b)

Enables to transpose or untranspose the underlyingModel.

Parameters:

b - true to transpose the underlyingModel. false otherwise.

getTranspose

public boolean getTranspose()

Gives access to the current status of the TransposableTableModel.

Returns:

true if the underlyingModel is transposed. false otherwise.

setColumnNamesPolicy

public void setColumnNamesPolicy(int policy)

Enables to change the policy regarding the transposition of the column names.

Parameters:

policy - the new policy.

getColumnNamesPolicy

public int getColumnNamesPolicy()

Gives access to the current column names' policy.

Returns:

the current column names' policy.

setTransposedColumnNamesPolicy

public void setTransposedColumnNamesPolicy(int policy)

Parameters:

policy -

getTransposedColumnNamesPolicy

public int getTransposedColumnNamesPolicy()

Returns:

the policy to transpose column names.

setUnderlyingModel

public void setUnderlyingModel(javax.swing.table.TableModel model)

Enables to change the underlyingModel that is transposed by this TransposableTableModel.

Parameters:

model - the TableModel to transpose.

getUnderlyingModel

public javax.swing.table.TableModel getUnderlyingModel()

Gives access to the TableModel that is transposed by this TransposableTableModel.

Returns:

the transposed TableModel.

getRowCount

public int getRowCount()

See Also:

TableModel.getRowCount()

getColumnCount

public int getColumnCount()

See Also:

TableModel.getColumnCount()

getValueAt

public java.lang.Object getValueAt(int rowIndex,
                                   int columnIndex)

See Also:

TableModel.getValueAt(int, int)

getColumnClass

public java.lang.Class getColumnClass(int columnIndex)

See Also:

TableModel.getColumnClass(int)

getColumnName

public java.lang.String getColumnName(int column)

See Also:

TableModel.getColumnName(int)

isCellEditable

public boolean isCellEditable(int rowIndex,
                              int columnIndex)

See Also:

TableModel.isCellEditable(int, int)

setValueAt

public void setValueAt(java.lang.Object aValue,
                       int rowIndex,
                       int columnIndex)

See Also:

TableModel.setValueAt(java.lang.Object, int, int)

getColumnLetters

protected java.lang.String getColumnLetters(int column)