Play Sound with JavaFX

Controller.java

package sample;

import javafx.fxml.FXML;
import javafx.scene.input.MouseEvent;
import javafx.scene.media.Media;
import javafx.scene.media.MediaPlayer;
import java.io.File;


public class Controller{

    MediaPlayer mediaPlayer;

    @FXML
    void play(MouseEvent event) {
        String fileName = "SurvivetheMontageRKVC.mp3";
        playHitSound(fileName);
    }


    private void playHitSound(String fileName){
        String path = getClass().getResource(fileName).getPath();
        Media media = new Media(new File(path).toURI().toString());
        mediaPlayer = new MediaPlayer(media);
        mediaPlayer.setCycleCount(MediaPlayer.INDEFINITE);
        mediaPlayer.play();
    }

}

Main.java

package sample;

import javafx.application.Application;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.stage.Stage;

public class Main extends Application {

    @Override
    public void start(Stage primaryStage) throws Exception{
        Parent root = FXMLLoader.load(getClass().getResource("sample.fxml"));
        primaryStage.setTitle("Hello World");
        primaryStage.setScene(new Scene(root));
        primaryStage.show();
    }


    public static void main(String[] args) {
        launch(args);
    }
}

sample.fxml

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.control.Button?>
<?import javafx.scene.layout.AnchorPane?>


<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/15.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="sample.Controller">
   <children>
      <Button layoutX="274.0" layoutY="182.0" mnemonicParsing="false" onMouseClicked="#play" text="Button" />
   </children>
</AnchorPane>

File structure: