com.gwtplatform.carstore.client.application.cars

Class CarsPresenter

java.lang.Object

com.gwtplatform.mvp.client.HandlerContainerImpl

com.gwtplatform.mvp.client.PresenterWidget<V>

com.gwtplatform.mvp.client.Presenter<CarsPresenter.MyView,CarsPresenter.MyProxy>

com.gwtplatform.carstore.client.application.cars.CarsPresenter

All Implemented Interfaces:

EventHandler, HasHandlers, IsWidget, CarsUiHandlers, CarAddedEvent.CarAddedHandler, ActionBarEvent.ActionBarHandler, HandlerContainer, HasPopupSlot, HasSlots, UiHandlers

public class CarsPresenter
extends Presenter<CarsPresenter.MyView,CarsPresenter.MyProxy>
implements CarsUiHandlers, CarAddedEvent.CarAddedHandler, ActionBarEvent.ActionBarHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	CarsPresenter.MyProxy
static interface	CarsPresenter.MyView

Nested classes/interfaces inherited from class com.gwtplatform.mvp.client.Presenter

Presenter.RevealType

Method Summary

Methods

Modifier and Type	Method and Description
void	fetchData(int offset, int limit)
void	onActionEvent(ActionBarEvent event)
protected void	onBind() Lifecycle method called when binding the object.
void	onCarAdded(CarAddedEvent event)
void	onCreate()
void	onDelete(CarDto carDto)
void	onEdit(CarDto carDto)
protected void	onReveal() Lifecycle method called whenever this presenter is about to be revealed.
protected void	revealInParent() Requests that the presenter reveal itself in its parent presenter.

Methods inherited from class com.gwtplatform.mvp.client.Presenter

bind, forceReveal, getProxy, getRevealType, getSlot, prepareFromRequest, setRevealType, setSlot, unbind, useManualReveal

Methods inherited from class com.gwtplatform.mvp.client.PresenterWidget

addHandler, addRegisteredHandler, addToPopupSlot, addToPopupSlot, addToSlot, addVisibleHandler, asWidget, clearSlot, fireEvent, getEventBus, getView, getWidget, isVisible, onHide, onReset, removeFromPopupSlot, removeFromSlot, setInSlot, setInSlot

Methods inherited from class com.gwtplatform.mvp.client.HandlerContainerImpl

isBound, onUnbind, registerHandler

Methods inherited from class java.lang.Object

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

Method Detail

onActionEvent

public void onActionEvent(ActionBarEvent event)

Specified by:

onActionEvent in interface ActionBarEvent.ActionBarHandler

onEdit

public void onEdit(CarDto carDto)

Specified by:

onEdit in interface CarsUiHandlers

onCreate

public void onCreate()

Specified by:

onCreate in interface CarsUiHandlers

fetchData

public void fetchData(int offset,
             int limit)

Specified by:

fetchData in interface CarsUiHandlers

onDelete

public void onDelete(CarDto carDto)

Specified by:

onDelete in interface CarsUiHandlers

onCarAdded

public void onCarAdded(CarAddedEvent event)

Specified by:

onCarAdded in interface CarAddedEvent.CarAddedHandler

onBind

protected void onBind()

Description copied from class: HandlerContainerImpl

Lifecycle method called when binding the object.

Important : Make sure you call your parent class HandlerContainerImpl.onBind(). Also, do not call directly, call HandlerContainerImpl.bind() instead.

Any event handler should be initialised here rather than in the constructor. Also, it is good practice to perform any costly initialisation here.

Handlers registered by calling HandlerContainerImpl.registerHandler(HandlerRegistration) will be removed when unbinding. Any other initialisation that takes place here (or as a side-effect of what is done here) should be taken down in HandlerContainerImpl.onUnbind().

This method will never be invoked more then once, or if it is, the second time will necessarily be preceded by an invocation of HandlerContainerImpl.onUnbind().

Overrides:

onBind in class HandlerContainerImpl

onReveal

protected void onReveal()

Description copied from class: PresenterWidget

Lifecycle method called whenever this presenter is about to be revealed.

Important: Make sure you call your superclass PresenterWidget.onReveal() if you override. Also, do not call directly, see PresenterWidget for more details on lifecycle methods.

You should override this method to perform any action or initialisation that needs to be done when the presenter is revealed. Any initialisation you perform here should be taken down in PresenterWidget.onHide().

Information that needs to be updated whenever the user navigates should be refreshed in PresenterWidget.onReset().

In a presenter hierarchy, this method is called top-down: first on the parent presenters, then on the children.

Overrides:

onReveal in class PresenterWidget<CarsPresenter.MyView>

revealInParent

protected void revealInParent()

Description copied from class: Presenter

Requests that the presenter reveal itself in its parent presenter. You can override this method to either fire a RevealContentEvent, a RevealRootContentEvent or a RevealRootLayoutContentEvent.

Overrides:

revealInParent in class Presenter<CarsPresenter.MyView,CarsPresenter.MyProxy>