2 * Copyright (C) 2011 Openismus GmbH
4 * This file is part of GWT-Glom.
6 * GWT-Glom is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as published by the
8 * Free Software Foundation, either version 3 of the License, or (at your
9 * option) any later version.
11 * GWT-Glom is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with GWT-Glom. If not, see <http://www.gnu.org/licenses/>.
20 package org.glom.web.client.mvp;
22 import org.glom.web.client.ClientFactory;
23 import org.glom.web.client.activity.DocumentLoginActivity;
24 import org.glom.web.client.activity.DocumentSelectionActivity;
25 import org.glom.web.client.place.DocumentLoginPlace;
26 import org.glom.web.client.place.DocumentSelectionPlace;
28 import com.google.gwt.activity.shared.Activity;
29 import com.google.gwt.activity.shared.ActivityMapper;
30 import com.google.gwt.place.shared.Place;
35 public class DocumentSelectionActivityMapper implements ActivityMapper {
37 private final ClientFactory clientFactory;
40 * ActivityMapper associates each Place with its corresponding {@link Activity}
42 * @param clientFactory
43 * Factory to be passed to activities
45 public DocumentSelectionActivityMapper(final ClientFactory clientFactory) {
47 this.clientFactory = clientFactory;
51 * Map each Place to its corresponding Activity.
54 public Activity getActivity(final Place place) {
55 if (place instanceof DocumentSelectionPlace) {
56 return new DocumentSelectionActivity(clientFactory);
58 if (place instanceof DocumentLoginPlace) {
59 final DocumentLoginPlace derivedPlace = (DocumentLoginPlace)place;
60 return new DocumentLoginActivity(derivedPlace, clientFactory);