CODE EXAMPLE FOR JAVA

Retries Java

int retries = 0;
public CompletableFuture<Result> executeActionAsync() {

    // Execute the action async and get the future
    CompletableFuture<Result> f = executeMycustomActionHere();

    // If the future completes with exception:
    f.exceptionally(ex -> {
        retries++; // Increment the retry count
        if (retries < MAX_RETRIES)
            return executeActionAsync();  // <--- Submit one more time

        // Abort with a null value
        return null;
    });

    // Return the future    
    return f;
}