org.frameworkset.plugin.kafka.KafkaConsumersStarter Maven / Gradle / Ivy
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package org.frameworkset.plugin.kafka;
/**
* Copyright 2008 biaoping.yin
*
* 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.
*/
import org.frameworkset.spi.BaseApplicationContext;
import org.frameworkset.spi.DefaultApplicationContext;
import org.frameworkset.spi.assemble.Pro;
import org.frameworkset.spi.runtime.Starter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
Description:
*
* Copyright (c) 2018
* @Date 2019/9/28 8:16
* @author biaoping.yin
* @version 1.0
*/
public abstract class KafkaConsumersStarter {
private static Logger logger = LoggerFactory.getLogger(KafkaConsumersStarter.class);
public static BaseApplicationContext startConsumers(String applicationContextIOC){
BaseApplicationContext context = DefaultApplicationContext.getApplicationContext(applicationContextIOC);
context.start(new Starter() {
@Override
public void start(Pro pro, BaseApplicationContext ioc) {
Object _service = ioc.getBeanObject(pro.getName());
if(_service == null)
return;
if(_service instanceof KafkaListener){
KafkaListener consumer = (KafkaListener)_service;
Thread t = new Thread(consumer,"kafka-consumer-"+pro.getName());
t.start();
if(logger.isInfoEnabled()){
logger.info("Kafka Listener[name:{},class:{}] started.",pro.getName(),pro.getClazz());
}
}
}
@Override
public void failed(Pro bean, BaseApplicationContext baseApplicationContext,Throwable e) {
if (logger.isErrorEnabled())
{
logger.error(new StringBuilder().append("Kafka Listener[name:").append(bean.getName())
.append(",class:").append(bean.getClazz())
.append("] start failed:").toString(),
e);
}
}
});
return context;
}
}