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

Example 6 with Environment

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

the class StreamEnvironmentTest method locatorShouldReconnectIfConnectionIsLost.

@Test
@TestUtils.DisabledIfRabbitMqCtlNotSet
void locatorShouldReconnectIfConnectionIsLost(TestInfo info) throws Exception {
    try (Environment environment = environmentBuilder.recoveryBackOffDelayPolicy(BackOffDelayPolicy.fixed(Duration.ofSeconds(1))).build()) {
        String s = streamName(info);
        environment.streamCreator().stream(s).create();
        environment.deleteStream(s);
        Host.killConnection("rabbitmq-stream-locator-0");
        environment.streamCreator().stream(s).create();
        try {
            Producer producer = environment.producerBuilder().stream(s).build();
            Consumer consumer = environment.consumerBuilder().stream(s).build();
            producer.close();
            consumer.close();
        } finally {
            environment.deleteStream(s);
        }
    }
}

Example 7 with Environment

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

the class StreamEnvironmentTest method createDelete.

@Test
void createDelete(TestInfo info) {
    try (Environment environment = environmentBuilder.build();
        Client client = new Client()) {
        String s = streamName(info);
        environment.streamCreator().stream(s).create();
        Client.StreamMetadata metadata = client.metadata(s).get(s);
        assertThat(metadata.isResponseOk()).isTrue();
        environment.deleteStream(s);
        metadata = client.metadata(s).get(s);
        assertThat(metadata.isResponseOk()).isFalse();
        assertThat(metadata.getResponseCode()).isEqualTo(Constants.RESPONSE_CODE_STREAM_DOES_NOT_EXIST);
    }
}

Example 8 with Environment

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

the class EnvironmentUsage method environmentCreation.

void environmentCreation() throws Exception {
    // tag::environment-creation[]
    // <1>
    Environment environment = Environment.builder().build();
    // ...
    // <2>
    environment.close();
// end::environment-creation[]
}

Example 9 with Environment

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

the class EnvironmentUsage method createStreamWithTimeBasedRetention.

void createStreamWithTimeBasedRetention() {
    Environment environment = Environment.builder().build();
    // tag::stream-creation-time-based-retention[]
    environment.streamCreator().stream("my-stream").maxAge(// <1>
    Duration.ofHours(6)).maxSegmentSizeBytes(// <2>
    ByteCapacity.MB(500)).create();
// end::stream-creation-time-based-retention[]
}

Example 10 with Environment

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

the class EnvironmentUsage method createStream.

void createStream() {
    Environment environment = Environment.builder().build();
    // tag::stream-creation[]
    // <1>
    environment.streamCreator().stream("my-stream").create();
// end::stream-creation[]
}