1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * TheseFoolishThings: Miscellaneous utilities
5 * http://tidalwave.it/projects/thesefoolishthings
6 *
7 * Copyright (C) 2009 - 2025 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * 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
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22 * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.thesefoolishthings.examples.person;
27
28 import jakarta.annotation.Nonnull;
29 import org.jdesktop.observablecollections.ObservableCollections;
30 import org.jdesktop.observablecollections.ObservableList;
31 import it.tidalwave.util.Finder.InMemorySortCriterion;
32 import it.tidalwave.dci.annotation.DciRole;
33 import it.tidalwave.thesefoolishthings.examples.dci.swing.role.ObservableListProvider;
34 import lombok.RequiredArgsConstructor;
35 import static java.util.Comparator.*;
36
37 /***************************************************************************************************************************************************************
38 *
39 * The implementation of the {@link ObservableListProvider} role for {@link DefaultPersonRegistry}.
40 *
41 * @stereotype Role
42 *
43 * @author Fabrizio Giudici
44 *
45 **************************************************************************************************************************************************************/
46 @DciRole(datumType = PersonRegistry.class)
47 @RequiredArgsConstructor
48 public class PersonRegistryObservableListProvider implements ObservableListProvider
49 {
50 @Nonnull
51 private final PersonRegistry datum;
52
53 @Override @Nonnull
54 public ObservableList<? extends Person> createObservableList()
55 {
56 return ObservableCollections.observableList(
57 datum.findPerson()
58 .sort(InMemorySortCriterion.of(comparing(Person::getLastName).thenComparing(Person::getFirstName)))
59 .results());
60 }
61 }