Hazelcast Atomic Number

JVM since1.1.0 Native since1.6.0

Increment, decrement, set, etc. Hazelcast atomic number (a grid wide number).

What’s inside

Please refer to the above links for usage and configuration details.

Maven coordinates

Create a new project with this extension on code.quarkus.io

Or add the coordinates to your existing project:

<dependency>
    <groupId>org.apache.camel.quarkus</groupId>
    <artifactId>camel-quarkus-hazelcast</artifactId>
</dependency>

Check the User guide for more information about writing Camel Quarkus applications.

SSL in native mode

This extension auto-enables SSL support in native mode. Hence you do not need to add quarkus.ssl.native=true to your application.properties yourself. See also Quarkus SSL guide.

Additional Camel Quarkus configuration

This extension leverages Hazelcast Client for Quarkus. The configuration of the HazelcastInstance is managed by the extension. To configure Hazelcast Instance, check the Hazelcast Client for Quarkus guide.

camel-quarkus-hazelcast works only in client mode.

To use the HazelcastInstance bean in the Hazelcast component, you should configure the component as follows.

    (1)
    @Inject
    HazelcastInstance hazelcastInstance;

    @Produces
    @ApplicationScoped
    @Unremovable
    @Named("hazelcast-map")
    HazelcastDefaultComponent hazelcastMap() {
        final HazelcastMapComponent hazelcastComponent = new HazelcastMapComponent();
        hazelcastComponent.setHazelcastInstance(hazelcastInstance);
        (2)
        hazelcastComponent.setHazelcastMode(HazelcastConstants.HAZELCAST_CLIENT_MODE);
        return getHazelcastComponent(hazelcastComponent);
    }
1 The HazelcastInstance bean instance created by the quarkus-hazelcast extension
2 The Hazelcast mode must be set to client mode

Some more examples can be found in the Camel Quarkus Hazelcast integration tests.

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