Get device token firebase

//This is the only one worked for me as of August 29, 2021
FirebaseMessaging.getInstance().getToken().addOnSuccessListener(token -> {
        if (!TextUtils.isEmpty(token)) {
            Log.d(TAG, "token successfully retrieved : " + token);
        } else{
            Log.w(TAG, "token should not be null...");
        }
    }).addOnFailureListener(e -> {
        //handle e
    }).addOnCanceledListener(() -> {
        //handle cancel
    }).addOnCompleteListener(task -> Log.v(TAG, "This is the token : " + task.getResult()));

Source: stackoverflow.com

Similar codes

0 vote254 views1 answer
Java list comparator lambda
Java
2 votes260 views1 answer
Javafx live date and time
Java
1 vote245 views1 answer
How to have multiple extensions in one filter java
Java
0 vote249 views1 answer
Java convert string to int and compare
Java
5 votes246 views3 answers
Java find duplicates in array
Java
1 vote232 views1 answer
Java pointer
Java
0 vote236 views1 answer
Java using .indexof to fin a space
Java
0 vote252 views1 answer
How to right align in java
Java
2 votes288 views5 answers
Uppercase string java
Java
9 votes261 views2 answers
Java leap years
Java