| 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 | } |