Java tutorial
/* * Copyright 2015 zua. * * 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 lifetime.ui; import lifetime.component.timeline.TimelineView; import lifetime.component.user.vitae.VitaeView; import lifetime.util.Navigation; import com.vaadin.navigator.ViewProvider; import lifetime.component.user.UserView; /** * * @author zua */ public class UserViewProvider implements ViewProvider { private final String language; private final String username; public UserViewProvider(String username, String language) { this.language = language; this.username = username; } @Override public String getViewName(String viewAndParameters) { return viewAndParameters; } @Override public UserView getView(String viewName) { System.out.println("UserViewProvider#getView(): USERNAME -> " + username); System.out.println("UserViewProvider#getView(): VIEW_NAME -> " + viewName); if (viewName.equals(Navigation.VITAE_VIEW.getName())) { return new VitaeView(username, language); } if (viewName.equals(Navigation.TIMELINE_VIEW.getName())) { return new TimelineView(username, language); } else { return new UserView(username, language); } } }