Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
FieldProperty |
|
| 2.0;2 |
1 | /** | |
2 | * Copyright (c) 2008-2012, http://www.snakeyaml.org | |
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.yaml.snakeyaml.introspector; | |
17 | ||
18 | import java.lang.reflect.Field; | |
19 | ||
20 | import org.yaml.snakeyaml.error.YAMLException; | |
21 | ||
22 | /** | |
23 | * <p> | |
24 | * A <code>FieldProperty</code> is a <code>Property</code> which is accessed as | |
25 | * a field, without going through accessor methods (setX, getX). The field may | |
26 | * have any scope (public, package, protected, private). | |
27 | * </p> | |
28 | */ | |
29 | public class FieldProperty extends GenericProperty { | |
30 | private final Field field; | |
31 | ||
32 | public FieldProperty(Field field) { | |
33 | 57212 | super(field.getName(), field.getType(), field.getGenericType()); |
34 | 57212 | this.field = field; |
35 | 57212 | field.setAccessible(true); |
36 | 57212 | } |
37 | ||
38 | @Override | |
39 | public void set(Object object, Object value) throws Exception { | |
40 | 163 | field.set(object, value); |
41 | 163 | } |
42 | ||
43 | @Override | |
44 | public Object get(Object object) { | |
45 | try { | |
46 | 138127 | return field.get(object); |
47 | 0 | } catch (Exception e) { |
48 | 0 | throw new YAMLException("Unable to access field " + field.getName() + " on object " |
49 | + object + " : " + e); | |
50 | } | |
51 | } | |
52 | } |