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/*
* Copyright 2017 Huawei Technologies Co., Ltd.
*
* 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.onap.swagger.bean;
import io.swagger.jaxrs.config.BeanConfig;
import org.onap.swagger.util.AdapterInfoUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.BeanPostProcessor;
/**
* <br>
* <p>
* Bean post processor for setting the ip and port into swaggerConfig bean from adapter file.
* </p>
*
* @author
*/
public class BeanConfigPostProcessor implements BeanPostProcessor {
private static final String SWAGGER_BEAN_ID = "swaggerConfig";
private static final Logger LOGGER = LoggerFactory.getLogger(BeanConfigPostProcessor.class);
/**
* Post process after bean initialization.<br/>
*
* @param bean obj
* @param beanName string
* @return object
* @throws BeansException exception
*/
@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
if (SWAGGER_BEAN_ID.equals(beanName)) {
BeanConfig config = (BeanConfig) bean;
AdapterInfoUtil util = AdapterInfoUtil.getInstance();
if (util.getIp() != null && !"".equals(util.getIp()) && util.getPort() != null
&& !"".equals(util.getPort())) {
config.setHost(util.getIp() + ":" + util.getPort());
LOGGER.info("BeanConfigPostProcessor : Host Details=" + util.getIp() + ":" + util.getPort());
return config;
}
LOGGER.info("BeanConfigPostProcessor : Host Details=" + config.getHost());
}
return bean;
}
/**
* Post processor.<br/>
*
* @param bean
* obj
* @param beanName
* String
* @return object
* @throws BeansException
* exception
*/
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
return bean;
}
}
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