annotationbeanconfigureraspect.aj

struts+spring 源码 希望能给大家带来帮助

/*
 * Copyright 2002-2006 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
 *
 *      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.springframework.beans.factory.aspectj;

import org.springframework.beans.factory.annotation.Configurable;
import org.springframework.beans.factory.annotation.AnnotationBeanWiringInfoResolver;

/**
 * Concrete aspect that uses the Configurable annotation to identify
 * which classes need autowiring. The bean name to look up will be
 * taken from the Configurable annotation if specified, otherwise
 * the default will be the FQN of the class being configured.
 *
 * @author Rod Johnson
 * @since 2.0
 * @see org.springframework.beans.factory.annotation.Configurable
 * @see org.springframework.beans.factory.annotation.AnnotationBeanWiringInfoResolver
 */
public aspect AnnotationBeanConfigurerAspect extends AbstractBeanConfigurerAspect {
	
	public AnnotationBeanConfigurerAspect() {
		setBeanWiringInfoResolver(new AnnotationBeanWiringInfoResolver());
	}

	/**
	 * The creation of a new bean (an object with the @Configurable annotation)
	 */
	protected pointcut beanCreation(Object beanInstance) :
		initialization((@Configurable *).new(..)) && this(beanInstance);

}