RetryConfiguration.java

/*
 * Copyright 2014-2015 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 bootstrap;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.retry.interceptor.RetryInterceptorBuilder;
import org.springframework.retry.interceptor.RetryOperationsInterceptor;

/**
 * @author Dave Syer
 *
 */
public class RetryConfiguration {

	private static Logger log = LoggerFactory.getLogger(RetryConfiguration.class);

	@Bean
	@ConditionalOnMissingBean(name = "configServerRetryInterceptor")
	public RetryOperationsInterceptor configServerRetryInterceptor() {
		log.info("Creating custom retry interceptor");
		return RetryInterceptorBuilder.stateless().backOffOptions(3000, 1.5, 10000)
				.maxAttempts(10).build();
	}

}