/*
* Copyright 2002-2014 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.scheduling.aspectj;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Role;
import org.springframework.scheduling.annotation.AbstractAsyncConfiguration;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.config.TaskManagementConfigUtils;
/**
* {@code @Configuration} class that registers the Spring infrastructure beans necessary
* to enable AspectJ-based asynchronous method execution.
*
* @author Chris Beams
* @author Stephane Nicoll
* @since 3.1
* @see EnableAsync
* @see org.springframework.scheduling.annotation.AsyncConfigurationSelector
* @see org.springframework.scheduling.annotation.ProxyAsyncConfiguration
*/
@Configuration
public class AspectJAsyncConfiguration extends AbstractAsyncConfiguration {
@Bean(name = TaskManagementConfigUtils.ASYNC_EXECUTION_ASPECT_BEAN_NAME)
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
public AnnotationAsyncExecutionAspect asyncAdvisor() {
AnnotationAsyncExecutionAspect asyncAspect = AnnotationAsyncExecutionAspect.aspectOf();
if (this.executor != null) {
asyncAspect.setExecutor(this.executor);
}
if (this.exceptionHandler != null) {
asyncAspect.setExceptionHandler(this.exceptionHandler);
}
return asyncAspect;
}
}