/* * Copyright 2002-2011 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.transaction.config; import org.w3c.dom.Element; import org.springframework.aop.config.AopNamespaceUtils; import org.springframework.beans.factory.config.BeanDefinition; import org.springframework.beans.factory.config.RuntimeBeanReference; import org.springframework.beans.factory.parsing.BeanComponentDefinition; import org.springframework.beans.factory.parsing.CompositeComponentDefinition; import org.springframework.beans.factory.support.RootBeanDefinition; import org.springframework.beans.factory.xml.BeanDefinitionParser; import org.springframework.beans.factory.xml.ParserContext; import org.springframework.context.config.AbstractSpecificationBeanDefinitionParser; import org.springframework.context.config.FeatureSpecification; import org.w3c.dom.Element; /** * {@link org.springframework.beans.factory.xml.BeanDefinitionParser * BeanDefinitionParser} implementation that allows users to easily configure * all the infrastructure beans required to enable annotation-driven transaction * demarcation. * *
By default, all proxies are created as JDK proxies. This may cause some
* problems if you are injecting objects as concrete classes rather than
* interfaces. To overcome this restriction you can set the
* 'proxy-target-class
' attribute to 'true
', which
* will result in class-based proxies being created.
*
* @author Juergen Hoeller
* @author Rob Harrop
* @author Chris Beams
* @since 2.0
* @see TxAnnotationDriven
*/
class AnnotationDrivenBeanDefinitionParser implements BeanDefinitionParser {
/**
* The bean name of the internally managed transaction advisor (mode="proxy").
*/
public static final String TRANSACTION_ADVISOR_BEAN_NAME =
TxAnnotationDrivenExecutor.TRANSACTION_ADVISOR_BEAN_NAME;
/**
* The bean name of the internally managed transaction aspect (mode="aspectj").
*/
public static final String TRANSACTION_ASPECT_BEAN_NAME =
TxAnnotationDrivenExecutor.TRANSACTION_ASPECT_BEAN_NAME;
/**
* Parses the {@code