util
Class AbstractDataModel

java.lang.Object
  java.util.Observable
      util.AbstractDataModel

All Implemented Interfaces:

DataModel

Direct Known Subclasses:

AbstractMainMemory, CompoundModel, PickModel, Register, RegisterSet

public abstract class AbstractDataModel
extends Observable
implements DataModel

Constructor Summary

AbstractDataModel()

Method Summary

void	addUndoableEditListener(UndoableEditListener l)
boolean	canDeleteRow(int rowIndex)
boolean	canInsertRow(int rowIndex)
boolean	deleteRow(int rowIndex)
Class	getColumnClass(int col)
int	getColumnCount()
String	getColumnName(int col)
int	getRowCount()
Object	getValueAt(int row, int col)
boolean	insertRow(int rowIndex)
boolean	isCellEditable(int row, int col)
void	setValueAt(Object[] aValue, int rowIndex, int columnIndex)
void	setValueAt(Object value, int row, int col)
void	setValueAtByUser(Object[] aValue, int rowIndex, int columnIndex)
void	setValueAtByUser(Object value, int row, int col)
protected void	tellObservers(DataModelEvent e)
protected void	tellObservers(List<DataModelEvent> el)

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface util.DataModel

addObserver

Constructor Detail

AbstractDataModel

public AbstractDataModel()

Method Detail

tellObservers

protected void tellObservers(DataModelEvent e)

tellObservers

protected void tellObservers(List<DataModelEvent> el)

setValueAt

public void setValueAt(Object[] aValue,
                       int rowIndex,
                       int columnIndex)

Specified by:

setValueAt in interface DataModel

insertRow

public boolean insertRow(int rowIndex)

Specified by:

insertRow in interface DataModel

deleteRow

public boolean deleteRow(int rowIndex)

Specified by:

deleteRow in interface DataModel

canInsertRow

public boolean canInsertRow(int rowIndex)

Specified by:

canInsertRow in interface DataModel

canDeleteRow

public boolean canDeleteRow(int rowIndex)

Specified by:

canDeleteRow in interface DataModel

addUndoableEditListener

public void addUndoableEditListener(UndoableEditListener l)

Specified by:

addUndoableEditListener in interface DataModel

getColumnClass

public Class getColumnClass(int col)

Specified by:

getColumnClass in interface DataModel

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface DataModel

getColumnName

public String getColumnName(int col)

Specified by:

getColumnName in interface DataModel

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface DataModel

getValueAt

public Object getValueAt(int row,
                         int col)

Specified by:

getValueAt in interface DataModel

isCellEditable

public boolean isCellEditable(int row,
                              int col)

Specified by:

isCellEditable in interface DataModel

setValueAt

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

Specified by:

setValueAt in interface DataModel

setValueAtByUser

public void setValueAtByUser(Object value,
                             int row,
                             int col)

Specified by:

setValueAtByUser in interface DataModel

setValueAtByUser

public void setValueAtByUser(Object[] aValue,
                             int rowIndex,
                             int columnIndex)

Specified by:

setValueAtByUser in interface DataModel