| /* |
| * Copyright 2010 Google 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.google.gwt.sample.expenses.client.ioc; |
| |
| import com.google.gwt.core.client.GWT; |
| import com.google.gwt.event.shared.EventBus; |
| import com.google.gwt.event.shared.SimpleEventBus; |
| import com.google.gwt.place.shared.PlaceController; |
| import com.google.gwt.place.shared.PlaceHistoryHandler; |
| import com.google.gwt.sample.expenses.client.ExpenseDetails; |
| import com.google.gwt.sample.expenses.client.ExpenseTree; |
| import com.google.gwt.sample.expenses.client.ExpensesApp; |
| import com.google.gwt.sample.expenses.client.ExpensesShell; |
| import com.google.gwt.sample.expenses.client.place.ExpensesPlaceHistoryMapper; |
| import com.google.gwt.sample.expenses.client.place.ReportListPlace; |
| import com.google.gwt.sample.expenses.client.place.ReportPlace; |
| import com.google.gwt.sample.expenses.shared.ExpensesRequestFactory; |
| |
| /** |
| * In charge of instantiation. |
| * <p> |
| * TODO: Use {@link http ://code.google.com/p/google-gin/} to generate this |
| */ |
| public class Factory { |
| |
| private final EventBus eventBus = new SimpleEventBus(); |
| private final ExpensesRequestFactory requestFactory = GWT.create(ExpensesRequestFactory.class); |
| private final ExpensesPlaceHistoryMapper historyMapper = GWT.create(ExpensesPlaceHistoryMapper.class); |
| private final PlaceHistoryHandler placeHistoryHandler; |
| private final PlaceController placeController = new PlaceController(eventBus); |
| |
| public Factory() { |
| requestFactory.initialize(eventBus); |
| historyMapper.setFactory(this); |
| placeHistoryHandler = new PlaceHistoryHandler(historyMapper); |
| } |
| |
| public ExpensesApp getExpensesApp() { |
| return new ExpensesApp(requestFactory, eventBus, new ExpensesShell( |
| new ExpenseTree(requestFactory), new ExpenseDetails(requestFactory)), |
| placeHistoryHandler, placeController); |
| } |
| |
| public ReportListPlace.Tokenizer getListTokenizer() { |
| return new ReportListPlace.Tokenizer(requestFactory); |
| } |
| |
| public ReportPlace.Tokenizer getReportTokenizer() { |
| return new ReportPlace.Tokenizer(getListTokenizer(), requestFactory); |
| } |
| } |