org.jboss.hal.core.mvp

Class HalPlaceManager

java.lang.Object

com.gwtplatform.mvp.client.proxy.PlaceManagerImpl

com.gwtplatform.mvp.client.proxy.DefaultPlaceManager

org.jboss.hal.core.mvp.HalPlaceManager

All Implemented Interfaces:

com.google.gwt.event.logical.shared.ValueChangeHandler<String>, com.google.gwt.event.shared.EventHandler, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.Window.ClosingHandler, com.gwtplatform.mvp.client.proxy.PlaceManager

public class HalPlaceManager
extends com.gwtplatform.mvp.client.proxy.DefaultPlaceManager

Custom place manager for HAL. The most important task of this place manager is to extract well-known place request parameters and to process required resources associated with the name token.

It's crucial that this happens before the place is revealed. Therefore this place manager intercepts the doRevealPlace(PlaceRequest, boolean) method and

1. looks for place request parameters which match the the resource names in the statement context tuple enum.
2. if found, fires the related selection events (ProfileSelectionEvent, ServerGroupSelectionEvent, HostSelectionEvent or ServerSelectionEvent)
3. processes the required resources according to the value of the @Requires annotation on the proxy place
4. finally calls super.doRevealPlace(request, updateBrowserUrl)

Constructor Summary

Constructors

Constructor and Description
HalPlaceManager(com.google.web.bindery.event.shared.EventBus eventBus, com.gwtplatform.mvp.shared.proxy.TokenFormatter tokenFormatter, String defaultPlaceNameToken, String errorPlaceNameToken, String unauthorizedPlaceNameToken, MetadataProcessor metadataProcessor, javax.inject.Provider<Progress> progress, Resources resources)

Method Summary

Modifier and Type	Method and Description
protected void	doRevealPlace(com.gwtplatform.mvp.shared.proxy.PlaceRequest request, boolean updateBrowserUrl)
void	revealErrorPlace(String invalidHistoryToken)
void	revealUnauthorizedPlace(String unauthorizedHistoryToken)

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

revealDefaultPlace

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

buildHistoryToken, buildRelativeHistoryToken, buildRelativeHistoryToken, buildRelativeHistoryToken, fireEvent, getCurrentPlaceHierarchy, getCurrentPlaceRequest, getCurrentTitle, getEventBus, getHierarchyDepth, getTitle, hasPendingNavigation, navigateBack, onValueChange, onWindowClosing, revealCurrentPlace, revealPlace, revealPlace, revealPlaceHierarchy, revealRelativePlace, revealRelativePlace, revealRelativePlace, setOnLeaveConfirmation, unlock, updateHistory

Methods inherited from class java.lang.Object

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

Constructor Detail

HalPlaceManager

@Inject
public HalPlaceManager(com.google.web.bindery.event.shared.EventBus eventBus,
                               com.gwtplatform.mvp.shared.proxy.TokenFormatter tokenFormatter,
                               String defaultPlaceNameToken,
                               String errorPlaceNameToken,
                               String unauthorizedPlaceNameToken,
                               MetadataProcessor metadataProcessor,
                               @Footer
                               javax.inject.Provider<Progress> progress,
                               Resources resources)

Method Detail

doRevealPlace

protected void doRevealPlace(com.gwtplatform.mvp.shared.proxy.PlaceRequest request,
                             boolean updateBrowserUrl)

Overrides:

doRevealPlace in class com.gwtplatform.mvp.client.proxy.PlaceManagerImpl

revealErrorPlace

public void revealErrorPlace(String invalidHistoryToken)

Specified by:

revealErrorPlace in interface com.gwtplatform.mvp.client.proxy.PlaceManager

Overrides:

revealErrorPlace in class com.gwtplatform.mvp.client.proxy.DefaultPlaceManager

revealUnauthorizedPlace

public void revealUnauthorizedPlace(String unauthorizedHistoryToken)

Specified by:

revealUnauthorizedPlace in interface com.gwtplatform.mvp.client.proxy.PlaceManager

Overrides:

revealUnauthorizedPlace in class com.gwtplatform.mvp.client.proxy.DefaultPlaceManager