如何在安卓系统中通过websocket使用HiveMQ

implementation 'org.eclipse.paho:org.eclipse.paho.client.mqttv3:1.2.5'
implementation 'org.eclipse.paho:org.eclipse.paho.android.service:1.1.1'
implementation 'org.eclipse.paho:org.eclipse.paho.android.mqtt.client:1.1.1'

import org.eclipse.paho.client.mqttv3.IMqttActionListener;
import org.eclipse.paho.client.mqttv3.IMqttToken;
import org.eclipse.paho.client.mqttv3.MqttCallback;
import org.eclipse.paho.client.mqttv3.MqttClient;
import org.eclipse.paho.client.mqttv3.MqttConnectOptions;
import org.eclipse.paho.client.mqttv3.MqttException;
import org.eclipse.paho.client.mqttv3.MqttMessage;
import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;

public class MyWebSocketClient {
    private static final String BROKER = "tcp://mqtt.example.com:1883";
    private static final String CLIENT_ID = "android-client";
    private static final String TOPIC = "my-topic";

    private MqttClient mqttClient;

    public void connect() {
        try {
            mqttClient = new MqttClient(BROKER, CLIENT_ID, new MemoryPersistence());
            mqttClient.setCallback(new MqttCallback() {
                @Override
                public void connectionLost(Throwable cause) {
                    // 处理连接丢失的情况
                }

                @Override
                public void messageArrived(String topic, MqttMessage message) throws Exception {
                    // 处理收到的消息
                }

                @Override
                public void deliveryComplete(IMqttDeliveryToken token) {
                    // 处理消息发送完成的情况
                }
            });

            MqttConnectOptions options = new MqttConnectOptions();
            options.setCleanSession(true);

            mqttClient.connect(options, null, new IMqttActionListener() {
                @Override
                public void onSuccess(IMqttToken asyncActionToken) {
                    // 连接成功后的处理
                    subscribeToTopic();
                }

                @Override
                public void onFailure(IMqttToken asyncActionToken, Throwable exception) {
                    // 连接失败后的处理
                }
            });
        } catch (MqttException e) {
            e.printStackTrace();
        }
    }

    private void subscribeToTopic() {
        try {
            mqttClient.subscribe(TOPIC, 0);
        } catch (MqttException e) {
            e.printStackTrace();
        }
    }

    public void disconnect() {
        try {
            mqttClient.disconnect();
        } catch (MqttException e) {
            e.printStackTrace();
        }
    }

    public void publishMessage(String message) {
        try {
            MqttMessage mqttMessage = new MqttMessage(message.getBytes());
            mqttClient.publish(TOPIC, mqttMessage);
        } catch (MqttException e) {
            e.printStackTrace();
        }
    }
}

MyWebSocketClient webSocketClient = new MyWebSocketClient();
webSocketClient.connect();

webSocketClient.publishMessage("Hello, HiveMQ!");

// 在MqttCallback的messageArrived()方法中处理收到的消息
@Override
public void messageArrived(String topic, MqttMessage message) throws Exception {
    String receivedMessage = new String(message.getPayload());
    // 处理收到的消息
}