Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
StringToPropertySelectionModelConverter |
|
| 1.0;1 |
1 | // Copyright 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | ||
15 | package org.apache.tapestry.coerce; | |
16 | ||
17 | import org.apache.tapestry.TapestryUtils; | |
18 | ||
19 | /** | |
20 | * Converts a string to a {@link org.apache.tapestry.form.IPropertySelectionModel}. The string is | |
21 | * broken apart at commas into terms. Each term consists of a label (displayed to the user) and a | |
22 | * value (used as a client-side value and as the server-side property) seperated by an equals sign; | |
23 | * if the equals sign is omitted, then the value is the same as the label. | |
24 | * | |
25 | * @author Howard M. Lewis Ship | |
26 | * @since 4.0 | |
27 | */ | |
28 | 0 | public final class StringToPropertySelectionModelConverter implements TypeConverter |
29 | { | |
30 | public Object convertValue(Object value) | |
31 | { | |
32 | 0 | String input = (String) value; |
33 | ||
34 | 0 | String[] terms = TapestryUtils.split(input); |
35 | ||
36 | 0 | return new StringConvertedPropertySelectionModel(terms); |
37 | } | |
38 | ||
39 | } |