com.antelmann.db
Class StoreUpdateTableModel<T extends DBEntry>

java.lang.Object
  com.antelmann.db.StoreUpdateTableModel<T>

All Implemented Interfaces:

Refreshable, ObjectTableModel<T>, Wrapped<ObjectTableModel<T>>, TableModel

public class StoreUpdateTableModel<T extends DBEntry>
extends Object
implements ObjectTableModel<T>, Wrapped<ObjectTableModel<T>>

a special TableModel wrapper that supports store updates upon setValueAt(Object, int, int)

Since:

06.10.2009, 16:03:47

Author:

Holger Antelmann

Constructor Summary

StoreUpdateTableModel(ObjectTableModel<T> model, DBClassStore<T> store)

Method Summary

void	addTableModelListener(TableModelListener l)
Class<?>	getColumnClass(int columnIndex)
int	getColumnCount()
String	getColumnName(int columnIndex)
int	getRowCount()
int	getRowFor(T entry) locates the row where the given entry can be found in this model
T	getRowValue(int row) retrieves the value that is represented by the given row in this model.
Object	getValueAt(int rowIndex, int columnIndex)
boolean	isCellEditable(int rowIndex, int columnIndex)
void	refreshContent() refreshes the embedded content
void	removeTableModelListener(TableModelListener l)
void	setRowValues(Iterable<? extends T> updatedList) allows to change the underlying table data based on the given collection.
void	setValueAt(Object value, int row, int column)
ObjectTableModel<T>	unwrap() returns the embedded instance that this wrapper encloses

Methods inherited from class java.lang.Object

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

Constructor Detail

StoreUpdateTableModel

public StoreUpdateTableModel(ObjectTableModel<T> model,
                             DBClassStore<T> store)

Method Detail

unwrap

public ObjectTableModel<T> unwrap()

Description copied from interface: Wrapped

returns the embedded instance that this wrapper encloses

Specified by:

unwrap in interface Wrapped<ObjectTableModel<T extends DBEntry>>

refreshContent

public void refreshContent()
                    throws IOException

Description copied from interface: Refreshable

refreshes the embedded content

Specified by:

refreshContent in interface Refreshable

Throws:

IOException - if the refresh failed

addTableModelListener

public void addTableModelListener(TableModelListener l)

Specified by:

addTableModelListener in interface TableModel

getColumnClass

public Class<?> getColumnClass(int columnIndex)

Specified by:

getColumnClass in interface TableModel

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface TableModel

getColumnName

public String getColumnName(int columnIndex)

Specified by:

getColumnName in interface TableModel

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface TableModel

getRowFor

public int getRowFor(T entry)

Description copied from interface: ObjectTableModel

locates the row where the given entry can be found in this model

Specified by:

getRowFor in interface ObjectTableModel<T extends DBEntry>

Returns:

the row where the entry is found in the model or -1 if the entry doesn't exist in this model

getRowValue

public T getRowValue(int row)

Description copied from interface: ObjectTableModel

retrieves the value that is represented by the given row in this model. If the given row does not exist in the model, various RuntimeExceptions may occur.

Specified by:

getRowValue in interface ObjectTableModel<T extends DBEntry>

Returns:

the Object value representing the given row

getValueAt

public Object getValueAt(int rowIndex,
                         int columnIndex)

Specified by:

getValueAt in interface TableModel

isCellEditable

public boolean isCellEditable(int rowIndex,
                              int columnIndex)

Specified by:

isCellEditable in interface TableModel

removeTableModelListener

public void removeTableModelListener(TableModelListener l)

Specified by:

removeTableModelListener in interface TableModel

setRowValues

public void setRowValues(Iterable<? extends T> updatedList)
                  throws UnsupportedOperationException

Description copied from interface: ObjectTableModel

allows to change the underlying table data based on the given collection. Unless specified otherwise, the given collection remains untouched and the elements are copied into the internal data structure of the model.

Specified by:

setRowValues in interface ObjectTableModel<T extends DBEntry>

Throws:

UnsupportedOperationException - if this model doesn't allow such changes

setValueAt

public void setValueAt(Object value,
                       int row,
                       int column)

Specified by:

setValueAt in interface TableModel