PushNotifications : FirebaseMessagingService

MyFirebaseMessagingService.java

package com.jayr.pushn;

import android.util.Log;
import androidx.annotation.NonNull;
import com.google.firebase.messaging.FirebaseMessagingService;
import com.google.firebase.messaging.RemoteMessage;

public class MyFirebaseMessagingService extends FirebaseMessagingService {
String TAG = "MyFirebaseMessagingService";
    @Override
    public void onNewToken(@NonNull String s) {
        super.onNewToken(s);
        System.out.println("Token : "+s);
        Log.w(TAG, "Token : "+s);


    }

    @Override
    public void onMessageReceived(@NonNull RemoteMessage remoteMessage) {
        super.onMessageReceived(remoteMessage);
        if (remoteMessage.getData().size() > 0) {
            System.out.println("RECEIVED : = > " + remoteMessage);
            System.out.println("From : = > " + remoteMessage.getData());

        }
        if(remoteMessage.getNotification() != null){
            String title = remoteMessage.getNotification().getTitle();
            String body = remoteMessage.getNotification().getBody();
            System.out.println("NOTIFICATION : "+ title);

        }

    }
    @Override
    public void onDeletedMessages() {
        super.onDeletedMessages();
    }
}