com.sciapp.table.remote
Class DefaultRemoteTableModel

java.lang.Object
  javax.swing.table.AbstractTableModel
      com.sciapp.table.TableMap
          com.sciapp.table.remote.DefaultRemoteTableModel

All Implemented Interfaces:

ReorderListener, RemoteTableModel, ReorderModel, Serializable, EventListener, TableModelListener, TableModel

public class DefaultRemoteTableModel
extends TableMap
implements RemoteTableModel

DefaultRemoteTableModel is the default implementation of a RemoteTableModel. This class wraps around a cacheable table model and uses an internal thread in order to asynchronously retrieve the data from the underlying model.

See Also:

Serialized Form

Field Summary

protected CacheableTableModel	cacheTableModel the cacheable table model to query.
protected DefaultPendingValue	pendingValue the default object to return when a cell value is pending.

Fields inherited from class com.sciapp.table.TableMap

tableModel

Fields inherited from class javax.swing.table.AbstractTableModel

listenerList

Constructor Summary

DefaultRemoteTableModel(CacheableTableModel model)
Constructs a DefaultRemoteTableModel.

Method Summary

void	addRemoteTableListener(RemoteTableListener l) Adds a RemoteTableListener that is notified each time the RemoteTableModel will start or stop querying the underlying table model.
void	fireRemoteAction(int type) Notifies listeners of this RemoteTableModel's status.
CacheableTableModel	getCacheableModel() Returns the cacheable model.
Object	getPendingValue(int row, int column) Returns the object to display if a cell value is pending.
int	getRowCount() Returns tableModel.getRowCount
Object	getValueAt(int row, int column) Returns tableModel.getValueAt
void	removeRemoteTableListener(RemoteTableListener l) Removes a RemoteTableListener from the list that is notified each time the RemoteTableModel will start or stop querying the underlying table model.
void	setModel(TableModel model) Sets the underlying TableModel to newModel.
void	stop() Stops the thread that asynchronously queries the underlying cacheable table model.

Methods inherited from class com.sciapp.table.TableMap

addReorderListener, fireRowsMapped, fireRowsReordered, getColumnClass, getColumnCount, getColumnName, getModel, isCellEditable, removeReorderListener, rowsReordered, setValueAt, tableChanged

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

Methods inherited from interface javax.swing.table.TableModel

addTableModelListener, getColumnClass, getColumnCount, getColumnName, isCellEditable, removeTableModelListener, setValueAt

Field Detail

cacheTableModel

protected CacheableTableModel cacheTableModel

the cacheable table model to query.

pendingValue

protected DefaultPendingValue pendingValue

the default object to return when a cell value is pending.

Constructor Detail

DefaultRemoteTableModel

public DefaultRemoteTableModel(CacheableTableModel model)

Constructs a DefaultRemoteTableModel.

Method Detail

addRemoteTableListener

public void addRemoteTableListener(RemoteTableListener l)

Adds a RemoteTableListener that is notified each time the RemoteTableModel will start or stop querying the underlying table model.

Specified by:

addRemoteTableListener in interface RemoteTableModel

Parameters:

l - the RemoteTableListener to add

fireRemoteAction

public void fireRemoteAction(int type)

Notifies listeners of this RemoteTableModel's status.

Parameters:

type - the type of the event - either STARTED or STOPPED.

getCacheableModel

public CacheableTableModel getCacheableModel()

Returns the cacheable model.

Returns:

the cacheable model

getPendingValue

public Object getPendingValue(int row,
                              int column)

Returns the object to display if a cell value is pending.

Specified by:

getPendingValue in interface RemoteTableModel

Parameters:

row - the cell's row index

column - the cell's column index

Returns:

the pending value

getRowCount

public int getRowCount()

Returns tableModel.getRowCount

Specified by:

getRowCount in interface TableModel

Overrides:

getRowCount in class TableMap

Returns:

the number of rows in the model

See Also:

TableModel.getColumnCount()

getValueAt

public Object getValueAt(int row,
                         int column)

Returns tableModel.getValueAt

Specified by:

getValueAt in interface TableModel

Overrides:

getValueAt in class TableMap

Parameters:

row - the row whose value is to be queried

column - the column whose value is to be queried

Returns:

the value Object at the specified cell

removeRemoteTableListener

public void removeRemoteTableListener(RemoteTableListener l)

Removes a RemoteTableListener from the list that is notified each time the RemoteTableModel will start or stop querying the underlying table model.

Specified by:

removeRemoteTableListener in interface RemoteTableModel

Parameters:

l - the RemoteTableListener to remove

setModel

public void setModel(TableModel model)

Sets the underlying TableModel to newModel.

Overrides:

setModel in class TableMap

Parameters:

model - the new TableModel to assign.

stop

public void stop()

Stops the thread that asynchronously queries the underlying cacheable table model.