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/*-
* ============LICENSE_START=======================================================
* ONAP Policy Engine
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* Modification copyright (C) 2021 Nordix Foundation.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.dmaap.mr.cambria.embed;
import java.io.IOException;
import java.util.Properties;
import kafka.server.KafkaConfig;
import kafka.server.KafkaServer;
import org.apache.kafka.common.utils.Time;
public class KafkaLocal {
public KafkaServer kafka;
public ZooKeeperLocal zookeeper;
public KafkaLocal(Properties kafkaProperties, Properties zkProperties) throws IOException, InterruptedException{
KafkaConfig kafkaConfig = new KafkaConfig(kafkaProperties);
//start local zookeeper
System.out.println("starting local zookeeper...");
zookeeper = new ZooKeeperLocal(zkProperties);
zookeeper.run();
System.out.println("done");
Thread.sleep(5000);
//start local kafka broker
final scala.Option<String> prefix = scala.Option.apply("kafka");
kafka = new KafkaServer(kafkaConfig, Time.SYSTEM, prefix, false);
System.out.println("starting local kafka broker...");
kafka.startup();
System.out.println("done");
}
public void stop(){
//stop kafka broker
System.out.println("stopping kafka...");
kafka.shutdown();
kafka.awaitShutdown();
System.out.println("done");
System.out.println("stopping zookeeper...");
zookeeper.stop();
System.out.println("done");
}
}
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