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/*-
* ============LICENSE_START=======================================================
* Simulator
* ================================================================================
* Copyright (C) 2019 Nokia. All rights reserved.
* ================================================================================
* 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.netconfsimulator.kafka;
import java.util.Map;
import org.apache.kafka.clients.consumer.ConsumerConfig;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.kafka.config.ConcurrentKafkaListenerContainerFactory;
import org.springframework.kafka.core.ConsumerFactory;
import org.springframework.kafka.core.DefaultKafkaConsumerFactory;
import org.springframework.kafka.core.DefaultKafkaProducerFactory;
import org.springframework.kafka.core.KafkaTemplate;
import org.springframework.kafka.core.ProducerFactory;
import org.springframework.kafka.test.utils.KafkaTestUtils;
import static org.onap.netconfsimulator.kafka.StoreServiceTest.embeddedKafka;
@Configuration
class EmbeddedKafkaConfig {
@Bean
KafkaTemplate<String, String> kafkaTemplate(){
return new KafkaTemplate<>(producerFactory());
}
@Bean
@Autowired
ConcurrentKafkaListenerContainerFactory<String, String> kafkaListenerContainerFactory(ConsumerFactory<String, String> consumerFactory){
ConcurrentKafkaListenerContainerFactory<String, String> containerFactory = new ConcurrentKafkaListenerContainerFactory<>();
containerFactory.setConsumerFactory(consumerFactory);
return containerFactory;
}
@Bean
ConsumerFactory<String, String> consumerFactory(){
Map<String, Object> consumerProperties =
KafkaTestUtils.consumerProps("sender", "false", embeddedKafka.getEmbeddedKafka());
consumerProperties.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
return new DefaultKafkaConsumerFactory<>(consumerProperties);
}
private ProducerFactory<String, String> producerFactory() {
Map<String, Object> senderProperties =
KafkaTestUtils.senderProps(embeddedKafka.getEmbeddedKafka().getBrokersAsString());
return new DefaultKafkaProducerFactory<>(senderProperties);
}
}
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