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Java > Open Source Codes > org > apache > cocoon > woody > datatype > convertor > PlainFloatConvertor


1 /*
2  * Copyright 1999-2004 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 package org.apache.cocoon.woody.datatype.convertor;
17
18 import java.util.Locale JavaDoc;
19
20 /**
21  * Convertor for {@link Float}s that does not do any (locale-dependent)
22  * formatting.
23  *
24  * @version CVS $Id: PlainFloatConvertor.java 54079 2004-10-08 13:30:28Z vgritsenko $
25  */

26 public class PlainFloatConvertor implements Convertor {
27     public Object JavaDoc convertFromString(String JavaDoc value, Locale JavaDoc locale, Convertor.FormatCache formatCache) {
28         try {
29             return new Float JavaDoc(value);
30         } catch (NumberFormatException JavaDoc e) {
31             return null;
32         }
33     }
34
35     public String JavaDoc convertToString(Object JavaDoc value, Locale JavaDoc locale, Convertor.FormatCache formatCache) {
36         return value.toString();
37     }
38
39     public Class JavaDoc getTypeClass() {
40         return Float JavaDoc.class;
41     }
42 }
43
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