<dependency>
    <groupId>org.melior</groupId>
    <artifactId>melior-harness-amqp-rabbitmq</artifactId>
    <version>2.3</version>
</dependency>

@Bean("myclient")
@ConfigurationProperties("myclient")
public RabbitMQClient client() {
    return RabbitMQClientBuilder.create().build();
}

myclient.url=amqp://some.service:5672/environment
myclient.username=user
myclient.password=password
myclient.exchange=myExchange
myclient.queue=myQueue
myclient.request-timeout=30
myclient.inactivity-timeout=300

public class Message {
    @JsonProperty("category")
    private String category;

    @JsonProperty("type")
    private String type;

    @JsonProperty("description")
    private String description;

    @JsonProperty("volume")
    private double volume;

    @JsonProperty("balance")
    private double balance;

    ...
}

@Autowired
private RabbitMQClient client;

public void foo(Message message) throws RemotingException {
    client.send(message)
}