1 package org.apache.turbine.services.template.mapper;
2
3
4 /*
5 * Licensed to the Apache Software Foundation (ASF) under one
6 * or more contributor license agreements. See the NOTICE file
7 * distributed with this work for additional information
8 * regarding copyright ownership. The ASF licenses this file
9 * to you under the Apache License, Version 2.0 (the
10 * "License"); you may not use this file except in compliance
11 * with the License. You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing,
16 * software distributed under the License is distributed on an
17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
18 * KIND, either express or implied. See the License for the
19 * specific language governing permissions and limitations
20 * under the License.
21 */
22
23
24 import org.apache.commons.lang3.StringUtils;
25 import org.apache.turbine.services.template.TemplateService;
26
27 /**
28 * The most primitive mapper. It is used for the page objects in the
29 * Template service. It never caches and simply returns what is given to it.
30 *
31 * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
32 * @version $Id: DirectMapper.java 1844792 2018-10-24 21:47:54Z painter $
33 */
34 public class DirectMapper
35 extends BaseMapper
36 implements Mapper
37 {
38 /**
39 * Default C'tor. If you use this C'tor, you must use
40 * the bean setter to set the various properties needed for
41 * this mapper before first usage.
42 */
43 public DirectMapper()
44 {
45 super();
46 }
47
48 /**
49 * Strip off a possible extension, replace all "," with "."
50 *
51 * about,directions,Driving.vm --< about.directions.Driving
52 *
53 * @param template The template name.
54 * @return A class name for the given template.
55 */
56 @Override
57 public String doMapping(String template)
58 {
59 String [] components
60 = StringUtils.split(template, String.valueOf(TemplateService.TEMPLATE_PARTS_SEPARATOR));
61
62 String className = components[components.length - 1];
63
64 // Strip off a possible Extension
65 int dotIndex = className.lastIndexOf(TemplateService.EXTENSION_SEPARATOR);
66 className = (dotIndex < 0) ? className : className.substring(0, dotIndex);
67 components[components.length -1] = className;
68
69 // Class names are always separated by "."
70 return StringUtils.join(components, String.valueOf(separator));
71 }
72 }