1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18
19 package org.apache.commons.betwixt;
20
21 import java.util.ArrayList;
22 import java.util.Iterator;
23 import java.util.List;
24
25 /**
26 * @author <a href='http://commons.apache.org/'>Apache Commons Team</a>
27 * @version $Revision: 561314 $
28 */
29 public class Categories {
30
31 private List categories = new ArrayList();
32
33 public int size() {
34 return categories.size();
35 }
36
37 public Iterator getCategories() {
38 return categories.iterator();
39 }
40
41 public void addCategory(Category category) {
42 categories.add(category);
43 }
44 }