View Javadoc

1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.myfaces.tobago.renderkit.html.scarborough.standard;
21  
22  import java.util.List;
23  import java.util.Locale;
24  import java.util.Calendar;
25  import java.util.ArrayList;
26  import java.util.Date;
27  import java.text.SimpleDateFormat;
28  
29  public class DateTestUtils {
30  
31    public static List<String> createMonthNames(boolean longFormat, Locale locale) {
32      return createLocalizationNames(
33          longFormat ? "MMMM" : "MMM", 0, 11, Calendar.MONTH, locale);
34    }
35  
36    public static List<String> createDayNames(boolean longFormat, Locale locale) {
37      return createLocalizationNames(
38          longFormat ? "EEEE" : "E", 1, 7, Calendar.DAY_OF_WEEK, locale);
39    }
40  
41    private static List<String> createLocalizationNames(String format, int min, int max,
42        int field, Locale locale) {
43      List<String> names = new ArrayList<String>();
44      SimpleDateFormat dateFormat = new SimpleDateFormat(format, locale);
45      for (int day = min; day <= max; ++day) {
46        Calendar calendar = Calendar.getInstance();
47        calendar.clear();
48        calendar.set(field, day);
49        Date date = calendar.getTime();
50        names.add(dateFormat.format(date));
51      }
52      return names;
53    }
54  
55  }