1 /**
2 * This file Copyright (c) 2018 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.ui.framework.chooser.definition;
35
36 import info.magnolia.ui.framework.chooser.SingleItemWorkbenchChooser;
37 import info.magnolia.ui.framework.datasource.definition.DatasourceDefinition;
38
39 import lombok.Data;
40 import lombok.EqualsAndHashCode;
41
42 /**
43 * Definition for a workbench chooser restricting selection to one item.
44 *
45 * @param <T> type of items to choose from
46 */
47 @Data
48 @EqualsAndHashCode(callSuper = true)
49 public class SingleItemWorkbenchChooserDefinition<T> extends ChooserDefinition<T, SingleItemWorkbenchChooser<T>> {
50
51 private AppAwareWorkbenchChooserDefinition<T> workbenchChooser;
52
53 @SuppressWarnings("unchecked")
54 private Class<SingleItemWorkbenchChooser<T>> implementationClass = (Class) SingleItemWorkbenchChooser.class;
55
56 public AppAwareWorkbenchChooserDefinition<T> getWorkbenchChooser() {
57 workbenchChooser.setMultiSelect(false);
58 return workbenchChooser;
59 }
60
61 @Override
62 public DatasourceDefinition getDatasource() {
63 return this.workbenchChooser.getDatasource();
64 }
65 }