spring PropertyAccessorFactory 源码
spring PropertyAccessorFactory 代码
文件路径：/spring-beans/src/main/java/org/springframework/beans/PropertyAccessorFactory.java
/*
* Copyright 2002-2018 the original author or authors.
*
* 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
*
* https://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.springframework.beans;
/**
* Simple factory facade for obtaining {@link PropertyAccessor} instances,
* in particular for {@link BeanWrapper} instances. Conceals the actual
* target implementation classes and their extended public signature.
*
* @author Juergen Hoeller
* @since 2.5.2
*/
public final class PropertyAccessorFactory {
private PropertyAccessorFactory() {
}
/**
* Obtain a BeanWrapper for the given target object,
* accessing properties in JavaBeans style.
* @param target the target object to wrap
* @return the property accessor
* @see BeanWrapperImpl
*/
public static BeanWrapper forBeanPropertyAccess(Object target) {
return new BeanWrapperImpl(target);
}
/**
* Obtain a PropertyAccessor for the given target object,
* accessing properties in direct field style.
* @param target the target object to wrap
* @return the property accessor
* @see DirectFieldAccessor
*/
public static ConfigurablePropertyAccessor forDirectFieldAccess(Object target) {
return new DirectFieldAccessor(target);
}
}
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