com.gwtplatform.mvp.client.proxy

Class PlaceWithGatekeeper

java.lang.Object

com.gwtplatform.mvp.client.proxy.PlaceImpl

com.gwtplatform.mvp.client.proxy.PlaceWithGatekeeper

All Implemented Interfaces:

Place

public class PlaceWithGatekeeper
extends PlaceImpl

Author:

Philippe Beaudoin

Constructor Summary

Constructors

Constructor and Description
PlaceWithGatekeeper(String nameToken, Gatekeeper gatekeeper)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canReveal() Checks if the associated presenter can be revealed.

Methods inherited from class com.gwtplatform.mvp.client.proxy.PlaceImpl

equals, getNameToken, hashCode, matchesRequest, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PlaceWithGatekeeper

public PlaceWithGatekeeper(String nameToken,
                   Gatekeeper gatekeeper)

Method Detail

canReveal

public boolean canReveal()

Description copied from interface: Place

Checks if the associated presenter can be revealed.

The default implementation of this method always return true, but subclasses should override this and check to make sure the current user has the privileges to see the place. Make sure the places you request in PlaceManager.revealDefaultPlace() and PlaceManager.revealErrorPlace(String) can reveal themselves, otherwise your application could get into an infinite loop.

Specified by:

canReveal in interface Place

Overrides:

canReveal in class PlaceImpl

Returns:

true if the presenter can be revealed, false otherwise.