org.uqbar.lacar.ui.model

Class NoopWidgetBuilder

java.lang.Object

org.uqbar.lacar.ui.model.NoopWidgetBuilder

All Implemented Interfaces:

WidgetBuilder

public class NoopWidgetBuilder
extends Object
implements WidgetBuilder

A WidgetBuilder that does nothing. It's a null object. Probably this is just a hack that appeared because of the refactor to move up binding support for all Widget instead of just for Control's.

Author:

jfernandes

Field Summary

Fields

Modifier and Type	Field and Description
static NoopWidgetBuilder	SHARED_INSTANCE

Constructor Summary

Constructors

Constructor and Description
NoopWidgetBuilder()

Method Summary

Methods

Modifier and Type	Method and Description
WidgetBuilder	onPack(Action action) Allows to configure an action that will be executed just before the default "pack" action.
void	pack() Mediante este método, se indica este builder que realice las tareas finales de la construcción.

Methods inherited from class java.lang.Object

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

Field Detail

SHARED_INSTANCE

public static final NoopWidgetBuilder SHARED_INSTANCE

Constructor Detail

NoopWidgetBuilder

public NoopWidgetBuilder()

Method Detail

pack

public void pack()

Description copied from interface: WidgetBuilder

Mediante este método, se indica este builder que realice las tareas finales de la construcción. No se deben agregar configuraciones posteriormente a esta indicación ya que podrían tener un comportamiento inesperado. Normalmente este método es invocado por el contenedor de cada widget en cadena a lo largo del composite de widgets. El usuario sólo está obligado a invocarlo sobre el WindowBuilder que es la raiz de ese composite.

Specified by:

pack in interface WidgetBuilder

onPack

public WidgetBuilder onPack(Action action)

Description copied from interface: WidgetBuilder

Allows to configure an action that will be executed just before the default "pack" action.

Specified by:

onPack in interface WidgetBuilder

Parameters:

action - The action to be executed

Returns:

this object