org.springframework.data.jpa.domain.support.AuditingBeanFactoryPostProcessor Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of spring-data-jpa Show documentation
Show all versions of spring-data-jpa Show documentation
Spring Data module for JPA repositories.
/*
* Copyright 2008-2014 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.data.jpa.domain.support;
import static org.springframework.data.jpa.util.BeanDefinitionUtils.*;
import static org.springframework.util.StringUtils.*;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.beans.factory.aspectj.AnnotationBeanConfigurerAspect;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
/**
* {@link BeanFactoryPostProcessor} that ensures that the {@link AnnotationBeanConfigurerAspect} aspect is up and
* running before the {@link javax.persistence.EntityManagerFactory} gets created as this already instantiates
* entity listeners and we need to get injection into {@link org.springframework.beans.factory.annotation.Configurable}
* to work in them.
*
* @author Oliver Gierke
* @author Thomas Darimont
*/
public class AuditingBeanFactoryPostProcessor implements BeanFactoryPostProcessor {
public static final String BEAN_CONFIGURER_ASPECT_BEAN_NAME = "org.springframework.context.config.internalBeanConfigurerAspect";
/*
* (non-Javadoc)
* @see org.springframework.beans.factory.config.BeanFactoryPostProcessor#postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory)
*/
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) {
try {
getBeanDefinition(BEAN_CONFIGURER_ASPECT_BEAN_NAME, beanFactory);
} catch (NoSuchBeanDefinitionException o_O) {
throw new IllegalStateException(
"Invalid auditing setup! Make sure you've used @EnableJpaAuditing or correctly!", o_O);
}
for (String beanName : getEntityManagerFactoryBeanNames(beanFactory)) {
BeanDefinition definition = getBeanDefinition(beanName, beanFactory);
definition.setDependsOn(addStringToArray(definition.getDependsOn(), BEAN_CONFIGURER_ASPECT_BEAN_NAME));
}
}
}