Java tutorial
/** * Copyright 2015 ArcBees Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ package com.arcbees.website.client; import javax.inject.Inject; import com.arcbees.analytics.shared.Analytics; import com.arcbees.analytics.shared.AnalyticsPlugin; import com.arcbees.website.client.application.maps.GwtMapsLoader; import com.arcbees.website.shared.NameTokens; import com.google.common.base.Strings; import com.google.gwt.i18n.client.LocaleInfo; import com.google.gwt.user.client.History; import com.gwtplatform.mvp.client.Bootstrapper; import com.gwtplatform.mvp.client.proxy.PlaceManager; import com.gwtplatform.mvp.shared.proxy.PlaceRequest; public class BootstrapperImpl implements Bootstrapper { private final PlaceManager placeManager; private final GwtMapsLoader gwtMapsLoader; private final Analytics analytics; private final ExperimentHolder experimentHolder; @Inject BootstrapperImpl(PlaceManager placeManager, GwtMapsLoader gwtMapsLoader, Analytics analytics, ExperimentHolder experimentHolder) { this.placeManager = placeManager; this.gwtMapsLoader = gwtMapsLoader; this.analytics = analytics; this.experimentHolder = experimentHolder; } @Override public void onBootstrap() { gwtMapsLoader.loadGwtMaps(); analytics.enablePlugin(AnalyticsPlugin.DISPLAY); analytics.enablePlugin(AnalyticsPlugin.ENHANCED_LINK_ATTRIBUTION); int variationId = getVariationId(); analytics.create().experimentsOptions().experimentId("YQ8C4HdzQpaI6hkqEa1Cgw") .experimentVariant(String.valueOf(variationId)).go(); experimentHolder.setVariationId(variationId); validateNameTokenLanguageAndRevealPlace(); } private native int getVariationId() /*-{ return $wnd.variationId; }-*/; private void validateNameTokenLanguageAndRevealPlace() { PlaceRequest currentPlaceRequest = placeManager.getCurrentPlaceRequest(); String nameToken = Strings.nullToEmpty(History.getToken()); String currentLocale = LocaleInfo.getCurrentLocale().getLocaleName(); if ("en".compareToIgnoreCase(currentLocale) == 0) { if (!Strings.isNullOrEmpty(nameToken) && !NameTokens.isEn(nameToken)) { revealTranslatedNameToken(currentPlaceRequest, nameToken); return; } } else if ("fr".compareToIgnoreCase(currentLocale) == 0) { if (NameTokens.isEn(nameToken)) { revealTranslatedNameToken(currentPlaceRequest, nameToken); return; } } placeManager.revealCurrentPlace(); } private void revealTranslatedNameToken(PlaceRequest currentPlaceRequest, String nameToken) { PlaceRequest placeRequest = new PlaceRequest.Builder(currentPlaceRequest) .nameToken(NameTokens.translate(nameToken)).build(); placeManager.revealPlace(placeRequest); } }