Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ObjectToStringConversionFactory |
|
| 1.0;1 |
1 | /* | |
2 | * Copyright 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.commons.convert.conversion; | |
17 | ||
18 | import org.apache.commons.convert.ConversionFactory; | |
19 | import org.apache.commons.convert.Converter; | |
20 | ||
21 | /** | |
22 | * Conversion from Object to String using <code>toString()</code>. | |
23 | * | |
24 | * @author Stephen Colebourne | |
25 | * @version $Id: ObjectToStringConversionFactory.java 155441 2005-02-26 13:19:22Z dirkv $ | |
26 | * @since 1.0 | |
27 | */ | |
28 | public class ObjectToStringConversionFactory extends AbstractConversionFactory { | |
29 | ||
30 | /** Singleton instance of this factory */ | |
31 | 0 | public static final ConversionFactory INSTANCE = new ObjectToStringConversionFactory(); |
32 | ||
33 | /** | |
34 | * Restricted constructor. | |
35 | */ | |
36 | protected ObjectToStringConversionFactory() { | |
37 | 0 | super(Object.class, STRING_CLASS); |
38 | 0 | } |
39 | ||
40 | //----------------------------------------------------------------------- | |
41 | /** | |
42 | * Returns a low match percent to allow other conversions to replace this one. | |
43 | * | |
44 | * @return 20 | |
45 | */ | |
46 | protected int getMatchPercent() { | |
47 | 0 | return 20; |
48 | } | |
49 | ||
50 | /** | |
51 | * Convert the specified input object into an output object | |
52 | * of the another type. | |
53 | * | |
54 | * @param value the input value to be converted, pre-checked to not be null | |
55 | * @param converter the converter being used, not null | |
56 | * @return the converted value | |
57 | */ | |
58 | protected Object convertValue(Object value, Converter converter) { | |
59 | 0 | return value.toString(); |
60 | } | |
61 | ||
62 | } |