package com.zdjizhi.utils.connections.kafka; import org.apache.flink.api.common.serialization.SimpleStringSchema; import org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumer; import java.util.Properties; public class KafkaConsumer { public static FlinkKafkaConsumer getKafkaConsumer(String topic, Properties Properties){ final FlinkKafkaConsumer kafkaConsumer = new FlinkKafkaConsumer<>(topic, new SimpleStringSchema(), Properties); return kafkaConsumer; } }