org.springframework.boot.autoconfigure.dao.PersistenceExceptionTranslationAutoConfiguration Maven / Gradle / Ivy
/*
* Copyright 2012-2014 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.boot.autoconfigure.dao;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor;
/**
* {@link EnableAutoConfiguration Auto-configuration} for Spring's persistence exception
* translation.
*
* @author Andy Wilkinson
* @since 1.2.0
*/
@ConditionalOnClass(PersistenceExceptionTranslationPostProcessor.class)
public class PersistenceExceptionTranslationAutoConfiguration {
@Bean
@ConditionalOnMissingBean(PersistenceExceptionTranslationPostProcessor.class)
@ConditionalOnProperty(prefix = "spring.dao.exceptiontranslation", name = "enabled", matchIfMissing = true)
public static PersistenceExceptionTranslationPostProcessor persistenceExceptionTranslationPostProcessor() {
PersistenceExceptionTranslationPostProcessor postProcessor = new PersistenceExceptionTranslationPostProcessor();
postProcessor.setProxyTargetClass(true);
return postProcessor;
}
}