com.sun.data.provider
Class TableCursorAdapter

java.lang.Object
  com.sun.data.provider.TableCursorAdapter

All Implemented Interfaces:

java.util.EventListener, TableCursorListener

public class TableCursorAdapter

extends java.lang.Object

implements TableCursorListener

TableCursorAdapter is an event listener adapter that provides a base implementation of TableCursorListener.

Author:

Joe Nuxoll

Constructor Summary

TableCursorAdapter()

Method Summary

void	cursorChanged(TableDataProvider provider, RowKey oldRow, RowKey newRow) Process an event indicating that the current cursor row of the specified TableDataProvider has been successfully changed.
void	cursorChanging(TableDataProvider provider, RowKey oldRow, RowKey newRow) Process an event indicating that the current cursor row of the specified TableDataProvider is changing. If an exception is thrown be an event handler, the cursor change will be vetoed.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableCursorAdapter

public TableCursorAdapter()

Method Detail

cursorChanging

public void cursorChanging(TableDataProvider provider,
                           RowKey oldRow,
                           RowKey newRow)
                    throws TableCursorVetoException

Process an event indicating that the current cursor row of the specified TableDataProvider is changing. If an exception is thrown be an event handler, the cursor change will be vetoed.

Specified by:

cursorChanging in interface TableCursorListener

Parameters:

provider - TableDataProvider whose cursor row is changing

oldRow - The old cursor row key

newRow - The new cursor row key

Throws:

TableCursorVetoException - a cursor veto exception explicitly vetos the cursor change

cursorChanged

public void cursorChanged(TableDataProvider provider,
                          RowKey oldRow,
                          RowKey newRow)

Process an event indicating that the current cursor row of the specified TableDataProvider has been successfully changed.

Specified by:

cursorChanged in interface TableCursorListener

Parameters:

provider - TableDataProvider whose cursor row index has successfully changed

oldRow - The old cursor row key

newRow - The new cursor row key