1 /*
2 * Copyright 2004 The Apache Software Foundation.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.apache.commons.betwixt;
18
19 import java.util.ArrayList;
20 import java.util.Arrays;
21 import java.util.List;
22
23 /***
24 * @author <a href='http://jakarta.apache.org/'>Jakarta Commons Team</a>
25 * @version $Revision: 1.2 $
26 */
27 public class LibraryBean {
28
29 private static final BookBean[] EMPTY = {};
30
31 private BookBean[] books = EMPTY;
32
33 public BookBean[] getBooks() {
34 return books;
35 }
36
37 public void addBook(BookBean book) {
38 List bookList = new ArrayList(Arrays.asList(books));
39 bookList.add(book);
40 books = (BookBean[]) bookList.toArray(EMPTY);
41 }
42 }