org.springframework.richclient.progress
Class ListStatusBarUpdater

java.lang.Object
  org.springframework.richclient.table.ListSelectionListenerSupport
      org.springframework.richclient.progress.ListStatusBarUpdater

All Implemented Interfaces:

EventListener, ListSelectionListener

public abstract class ListStatusBarUpdater
extends ListSelectionListenerSupport
implements ListSelectionListener

ListSelectionListenerSupport implementation that updates the statusbar of the application. The getSelectedObjectName must return the string representation of the selected object.
Usage:

 JTable table = ...
 
 ListStatusBarUpdater updater = new ListStatusBarUpdater(getStatusBar()) {
     protected String getSelectedObjectName() {
         // return the selected Object's name
     }
 };
 
 table.getSelectionModel().addListSelectionListener(updater);
 

Author:

peter.de.bruycker

Constructor Summary

ListStatusBarUpdater(StatusBar statusBar)
Constructs a new TableStatusBarUpdater instance.

Method Summary

protected abstract String	getSelectedObjectName() Returns the string representation of the selected object.
StatusBar	getStatusBar() Method getStatusBar.
protected void	onMultiSelection(int[] indexes) Called when multiple rows are selected.
protected void	onNoSelection() Called when nothing gets selected.
protected void	onSingleSelection(int index) Called when the user selects a single row.

Methods inherited from class org.springframework.richclient.table.ListSelectionListenerSupport

getItemsSelected, valueChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.event.ListSelectionListener

valueChanged

Constructor Detail

ListStatusBarUpdater

public ListStatusBarUpdater(StatusBar statusBar)

Constructs a new TableStatusBarUpdater instance.

Parameters:

table - the table

statusBar - the status bar

Method Detail

getSelectedObjectName

protected abstract String getSelectedObjectName()

Returns the string representation of the selected object.

Returns:

the string representation

getStatusBar

public StatusBar getStatusBar()

Method getStatusBar.

Returns:

the status bar

onSingleSelection

protected void onSingleSelection(int index)

Description copied from class: ListSelectionListenerSupport

Called when the user selects a single row. Override this method to handle single selection

Overrides:

onSingleSelection in class ListSelectionListenerSupport

Parameters:

index - the selected row

See Also:

org.springframework.richclient.table.TableSelectionListenerSupport#onSingleSelection(int)

onMultiSelection

protected void onMultiSelection(int[] indexes)

Description copied from class: ListSelectionListenerSupport

Called when multiple rows are selected. Override this method to handle multiple selection

Overrides:

onMultiSelection in class ListSelectionListenerSupport

Parameters:

indexes - the selected indexes

See Also:

org.springframework.richclient.table.TableSelectionListenerSupport#onMultiSelection(int[])

onNoSelection

protected void onNoSelection()

Description copied from class: ListSelectionListenerSupport

Called when nothing gets selected. Override this method to handle empty selection

Overrides:

onNoSelection in class ListSelectionListenerSupport

See Also:

org.springframework.richclient.table.TableSelectionListenerSupport#onNoSelection()