Package org.jppf.admin.web.tabletree

Class AbstractSelectionHandler

java.lang.Object

org.jppf.admin.web.tabletree.AbstractSelectionHandler

All Implemented Interfaces:

SelectionHandler

Direct Known Subclasses:

MultipleSelectionHandler

public abstract class AbstractSelectionHandler
extends Object
implements SelectionHandler

Author:

Laurent Cohen

Field Summary

Fields

Modifier and Type	Field	Description
protected org.jppf.ui.treetable.TreeNodeFilter	filter	The filter to use.
protected final List<SelectionListener>	listeners	The listeners to this selection handler.

Constructor Summary

Constructors

Constructor	Description
AbstractSelectionHandler()

Method Summary

Modifier and Type	Method	Description
void	addSelectionListener(SelectionListener listener)	Add a selection listenr to this handler.
void	cleanup()	Free resources.
org.jppf.ui.treetable.TreeNodeFilter	getFilter()	Get the filter for this selection handler.
void	removeSelectionListener(SelectionListener listener)	Remove a selection listenr from this handler.
void	select(String uuid)	Select the specified uuid.
SelectionHandler	setFilter(org.jppf.ui.treetable.TreeNodeFilter filter)	Set the filter for this selection handler.
void	unselect(String uuid)	un-select the specified uuid.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jppf.admin.web.tabletree.SelectionHandler

clearSelection, getSelected, handle, isSelected

Field Details

filter

protected transient org.jppf.ui.treetable.TreeNodeFilter filter

The filter to use.

listeners

protected final transient List<SelectionListener> listeners

The listeners to this selection handler.

Constructor Details

AbstractSelectionHandler

public AbstractSelectionHandler()

Method Details

getFilter

public org.jppf.ui.treetable.TreeNodeFilter getFilter()

Description copied from interface: SelectionHandler

Get the filter for this selection handler.

Specified by:

getFilter in interface SelectionHandler

Returns:

a TreeNodeFilter instance.

setFilter

public SelectionHandler setFilter(org.jppf.ui.treetable.TreeNodeFilter filter)

Description copied from interface: SelectionHandler

Set the filter for this selection handler.

Specified by:

setFilter in interface SelectionHandler

Parameters:

filter - a TreeNodeFilter instance.

Returns:

this selection handler, for method call chaining.

select

public void select(String uuid)

Description copied from interface: SelectionHandler

Select the specified uuid.

Specified by:

select in interface SelectionHandler

Parameters:

uuid - uuid of the element to select.

unselect

public void unselect(String uuid)

Description copied from interface: SelectionHandler

un-select the specified uuid.

Specified by:

unselect in interface SelectionHandler

Parameters:

uuid - uuid of the element to unselect.

addSelectionListener

public void addSelectionListener(SelectionListener listener)

Description copied from interface: SelectionHandler

Add a selection listenr to this handler.

Specified by:

addSelectionListener in interface SelectionHandler

Parameters:

listener - the listener to add.

removeSelectionListener

public void removeSelectionListener(SelectionListener listener)

Description copied from interface: SelectionHandler

Remove a selection listenr from this handler.

Specified by:

removeSelectionListener in interface SelectionHandler

Parameters:

listener - the listener to remove.

cleanup

public void cleanup()

Description copied from interface: SelectionHandler

Free resources.

Specified by:

cleanup in interface SelectionHandler