Nats Plus by Fizzed

Automated Testing

The following Java versions and platforms are tested using GitHub workflows:

The following platforms are tested using the Fizzed, Inc. build system:

Overview

Utilities and framework integrations for Java 11+ and NATS.io -- includes an integration of NATS with the Ninja Framework.

Utilities

<dependency>
    <groupId>com.fizzed</groupId>
    <artifactId>nats-core</artifactId>
    <version>VERSION-HERE</version>
</dependency>

Browse the utilities in https://github.com/fizzed/nats-plus/tree/master/nats-core/src/main/java/com/fizzed/nats/core

Ninja Framework

Ninja Framework module for NATS. Will help provide a connection, etc.

Add the nats-ninja-module dependency to your Maven pom.xml

<dependency>
    <groupId>com.fizzed</groupId>
    <artifactId>nats-ninja-module</artifactId>
    <version>VERSION-HERE</version>
</dependency>

In your conf/Module.java file:

package conf;

import com.fizzed.nats.ninja.NinjaNatsModule;
import com.google.inject.AbstractModule;

public class Module extends AbstractModule {

    @Override
    protected void configure() {
        install(new NinjaNatsModule());
    }

}

In your conf/application.conf file:

#
# nats
#
nats.url = nats://localhost:14222
nats.username = root
nats.password = test
nats.connection_name = nats-demo

Testing

Testing this library with other nats.java versions:

mvn -Dnats.java.version=2.19.1 test
mvn -Dnats.java.version=2.20.5-SNAPSHOT test

License

Copyright (C) 2025 Fizzed, Inc.

This work is licensed under the Apache License, Version 2.0. See LICENSE for details.