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Chapter 45. Kafka
Sent and receive messages to/from an Apache Kafka broker.
45.1. What’s inside
-
Kafka component, URI syntax:
kafka:topic
Please refer to the above link for usage and configuration details.
45.2. Maven coordinates
Create a new project with this extension on code.quarkus.redhat.com
Or add the coordinates to your existing project:
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-kafka</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel.quarkus</groupId>
<artifactId>camel-quarkus-kafka</artifactId>
</dependency>45.3. Usage
45.3.1. Quarkus Kafka Dev Services
Camel Quarkus Kafka can take advantage of Quarkus Kafka Dev services to simplify development and testing with a local containerized Kafka broker.
Kafka Dev Services is enabled by default in dev & test mode. The Camel Kafka component is automatically configured so that the brokers component option is set to point at the local containerized Kafka broker. Meaning that there’s no need to configure this option yourself.
This functionality can be disabled with the configuration property quarkus.kafka.devservices.enabled=false.
45.4. Additional Camel Quarkus configuration
| Configuration property | Type | Default |
|---|---|---|
|
If |
|
|
Configuration property fixed at build time. All other configuration properties are overridable at runtime.
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