Examples with Environment com.rabbitmq.stream.Environment used on opensource projects

Example 21 with Environment

use of com.rabbitmq.stream.Environment in project rabbitmq-stream-java-client by rabbitmq.

the class ProducerUsage method producerSubEntryBatchingCompression.

void producerSubEntryBatchingCompression() {
    Environment environment = Environment.builder().build();
    // tag::producer-sub-entry-batching-and-compression[]
    Producer producer = environment.producerBuilder().stream("my-stream").batchSize(// <1>
    100).subEntrySize(// <2>
    10).compression(// <3>
    Compression.ZSTD).build();
// end::producer-sub-entry-batching-and-compression[]
}

Example 22 with Environment

use of com.rabbitmq.stream.Environment in project rabbitmq-stream-java-client by rabbitmq.

the class ProducerUsage method producerSubEntryBatching.

void producerSubEntryBatching() {
    Environment environment = Environment.builder().build();
    // tag::producer-sub-entry-batching[]
    Producer producer = environment.producerBuilder().stream("my-stream").batchSize(// <1>
    100).subEntrySize(// <2>
    10).build();
// end::producer-sub-entry-batching[]
}

Example 23 with Environment

use of com.rabbitmq.stream.Environment in project rabbitmq-stream-java-client by rabbitmq.

the class ProducerUsage method producerPublish.

void producerPublish() {
    Environment environment = Environment.builder().build();
    Producer producer = environment.producerBuilder().stream("my-stream").build();
    // tag::producer-publish[]
    // <1>
    byte[] messagePayload = "hello".getBytes(StandardCharsets.UTF_8);
    producer.send(// <2>
    producer.messageBuilder().addData(messagePayload).build(), confirmationStatus -> {
        // <3>
        if (confirmationStatus.isConfirmed()) {
        // the message made it to the broker
        } else {
        // the message did not make it to the broker
        }
    });
// end::producer-publish[]
}

Example 24 with Environment

use of com.rabbitmq.stream.Environment in project rabbitmq-stream-java-client by rabbitmq.

the class SuperStreamUsage method producerSimple.

void producerSimple() {
    Environment environment = Environment.builder().build();
    // tag::producer-simple[]
    Producer producer = environment.producerBuilder().stream(// <1>
    "invoices").routing(// <2>
    message -> message.getProperties().getMessageIdAsString()).producerBuilder().build();
    // ...
    // <4>
    producer.close();
// end::producer-simple[]
}

Example 25 with Environment

use of com.rabbitmq.stream.Environment in project rabbitmq-stream-java-client by rabbitmq.

the class SuperStreamUsage method producerKeyRoutingStrategy.

void producerKeyRoutingStrategy() {
    Environment environment = Environment.builder().build();
    // tag::producer-key-routing-strategy[]
    Producer producer = environment.producerBuilder().stream("invoices").routing(// <1>
    msg -> msg.getApplicationProperties().get("region").toString()).key().producerBuilder().build();
// end::producer-key-routing-strategy[]
}