Скачать или смотреть How to Build a Kafka Consumer in Spring Boot 3.5.0 to Read JSON Data | Java 21 Tutorial

Learn how to create a *Kafka Consumer* using *Spring Boot 3.5.0* and *Java 21* to read **JSON data from a Kafka topic**. In this step-by-step tutorial, I’ll guide you through setting up the project, configuring Kafka, and implementing the consumer to handle JSON payloads efficiently.

🔑 *What You’ll Learn:*
Setting up Kafka with Spring Boot 3.5.0
Kafka Consumer Configuration in application.yml
Reading and deserializing JSON data
Error handling in Kafka Consumers
Best practices for Kafka consumers in production
Learn how to write a Kafka Consumer in Spring Boot 3.5.0 & Java 21 to read JSON data from Kafka Topic — Step-by-Step Tutorial!"
How to configure Kafka consumer properties in Spring Boot
Reading JSON messages from a Kafka topic
Deserializing JSON data into Java objects
-Kafka Consumer with Spring Boot
-Kafka tutorial Spring Boot JSON
-Spring Boot Kafka consumer example
-Consume JSON data with Spring Boot and Kafka
-Kafka Spring Boot Java 21 tutorial
-Configure Kafka consumer Spring Boot 3.5.0
-JSON message consumption in Kafka
-Spring Boot Kafka configuration
-Kafka JSON deserialization Spring Boot
-Learn Kafka Consumer patterns
-Spring Boot JSON deserialization from Kafka
-Step-by-step Kafka consumer guide
-Spring Boot Kafka tutorial for real-time data
-Kafka error handling in Spring Boot
-Spring Kafka best practices
-Java 21 Kafka consumer Spring Boot
Using Offset Explorer to send and produce JSON messages to Kafka topics
Practical example with Spring Boot, Kafka, and Java 21
By the end of this tutorial, you’ll have a fully functional Spring Boot Kafka consumer that can consume JSON messages from Kafka topics and process them efficiently.
Master Spring Boot and Kafka with this hands-on tutorial!
Learn how to easily integrate Kafka with Spring Boot 3.5.0 and Java 21 to process JSON data.
Unlock the power of Kafka and Spring Boot for real-time data processing in just a few steps.
Get practical insights into consuming and producing JSON messages from Kafka with this step-by-step guide.
Kafka Consumer with Spring Boot 3.5.0 & Java 21 | Read JSON Data from Kafka Topic
Consume JSON from Kafka Topic Using Spring Boot 3.5.0 & Java 21 (Step-by-Step Guide)
📂 *Resources:*
GitHub Repository : https://github.com/VivekKumarTiwari/i...
Kafka Documentation : https://docs.confluent.io/kafka/intro...
Spring Boot Kafka Documentation : https://docs.spring.io/spring-boot/re...

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application.yml file:
=======================
spring:
application:
name: sb-consumer-reads-jsondata
kafka:
topicName: jsondatatopic
consumer:
group-id: json-data-group
key-deserializer: org.apache.kafka.common.serialization.StringDeserializer
value-deserializer: org.springframework.kafka.support.serializer.JsonDeserializer
properties:
spring.json.trusted.packages: '*'
spring.json.value.default.type: com.json.consumer.kafka.dto.UserDto

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