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/**
 * Copyright (c) 2008, SnakeYAML
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package org.yaml.snakeyaml.introspector;

import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.util.List;
import org.yaml.snakeyaml.error.YAMLException;
import org.yaml.snakeyaml.util.ArrayUtils;

/**
 * 

* A FieldProperty is a Property which is accessed as a field, without * going through accessor methods (setX, getX). The field may have any scope (public, package, * protected, private). *

*/ public class FieldProperty extends GenericProperty { private final Field field; public FieldProperty(Field field) { super(field.getName(), field.getType(), field.getGenericType()); this.field = field; field.setAccessible(true); } @Override public void set(Object object, Object value) throws Exception { field.set(object, value); } @Override public Object get(Object object) { try { return field.get(object); } catch (Exception e) { throw new YAMLException( "Unable to access field " + field.getName() + " on object " + object + " : " + e); } } @Override public List getAnnotations() { return ArrayUtils.toUnmodifiableList(field.getAnnotations()); } @Override public A getAnnotation(Class annotationType) { return field.getAnnotation(annotationType); } }




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