Examples with Mqtt3ConnAck com.hivemq.client.mqtt.mqtt3.message.connect.connack.Mqtt3ConnAck used on opensource projects

Example 1 with Mqtt3ConnAck

use of com.hivemq.client.mqtt.mqtt3.message.connect.connack.Mqtt3ConnAck in project open-smart-grid-platform by OSGP.

the class MqttClientIT method mqttClientRestoresBrokerConnection.

@Test
void mqttClientRestoresBrokerConnection() throws Exception {
    final Mqtt3ConnAck mqtt3ConnAck = this.mqttClient.connect().get(10, TimeUnit.SECONDS);
    assertThat(this.mqttClient.isConnected()).as("MqttClient connect resulted in: %s", mqtt3ConnAck).isTrue();
    final PublishedMessage message1 = this.publishedMessage("TST-01", "test-1");
    final PublishedMessage message2 = this.publishedMessage("TST-02", "test-2");
    this.publishMessages(message1, message2);
    eclipseMosquittoContainer.stop();
    this.theClientWillBeWaitingForReconnect();
    // Preserve the port bindings that the client used to connect with.
    // Without this the container will bind other ports on the host.
    eclipseMosquittoContainer.setPortBindings(Arrays.asList(String.format("%d:1883", containerMqttPort), String.format("%d:8883", containerMqttSslPort)));
    eclipseMosquittoContainer.start();
    this.theClientWillBeConnected();
    final PublishedMessage message3 = this.publishedMessage("TST-03", "test-3");
    final PublishedMessage message4 = this.publishedMessage("TST-04", "test-4");
    this.publishMessages(message3, message4);
    this.theClientWillHaveReceivedThePublishedMessages(message1, message2, message3, message4);
}

Example 2 with Mqtt3ConnAck

use of com.hivemq.client.mqtt.mqtt3.message.connect.connack.Mqtt3ConnAck in project open-smart-grid-platform by OSGP.

the class Client method run.

@Override
public void run() {
    this.running = true;
    try {
        this.mqtt3BlockingClient = Mqtt3Client.builder().identifier(this.uuid.toString()).serverHost(this.host).serverPort(this.port).sslConfig(this.mqttClientSslConfig).automaticReconnectWithDefaultConfig().buildBlocking();
        final Mqtt3ConnAck ack = this.mqtt3BlockingClient.connect();
        LOG.info("Client {} received Ack {}", this.getClass().getSimpleName(), ack.getType());
        this.addShutdownHook();
        LOG.info("Client {} started", this.getClass().getSimpleName());
        this.onConnect(this.mqtt3BlockingClient);
    } catch (final Exception ex) {
        LOG.error("Exception while starting client.", ex);
        this.stopClient();
    }
}

Example 3 with Mqtt3ConnAck

use of com.hivemq.client.mqtt.mqtt3.message.connect.connack.Mqtt3ConnAck in project open-smart-grid-platform by OSGP.

the class MqttClientIT method messageHandlerHandlesPublishedMessages.

@Test
void messageHandlerHandlesPublishedMessages() throws Exception {
    final Mqtt3ConnAck mqtt3ConnAck = this.mqttClient.connect().get(10, TimeUnit.SECONDS);
    assertThat(this.mqttClient.isConnected()).as("MqttClient connect resulted in: %s", mqtt3ConnAck).isTrue();
    try {
        final PublishedMessage message1 = this.publishedMessage("TST-01", "test-1");
        final PublishedMessage message2 = this.publishedMessage("TST-02", "test-2");
        this.publishMessages(message1, message2);
        assertThat(this.messageHandler.publishedMessages()).containsExactlyInAnyOrder(message1, message2);
    } finally {
        this.mqttClient.disconnect();
    }
}