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Best way to get sound on a Click button for a Java calculator?

I am studying a Java student working on an independent project for my resume. I decided to make a Java calculator because I know most of the components that make it up. One thing I don’t know how to do is add sound to the press of a button. I have a vague idea of ​​what's with the Audiostream input material. But I need unique sounds for each button on my calculator. My calculator is not completely finished right now (listeners are not working yet). I'm just wondering what is the best way to include my WAV files at the click of a button. Thanks in advance.

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class Calculator {

    //instance variables
    JFrame frame;
    JPanel mainPanel, northPanel, southPanel;
    JTextField numberLabel;
    JButton backspace, multiply, divide, add, subtract, equal; //four function buttons
    JButton one, two, three, four, five, six, seven, eight, nine, zero; //number buttons
    JButton posOrNeg, decimal, leftParenthese, rightParenthese;

    //constructor
    public Calculator()
    {
        //create it
        frame = new JFrame();
        mainPanel = new JPanel(); //contains both panels
        mainPanel.setForeground(Color.BLACK);
        mainPanel.setBackground(Color.DARK_GRAY);
        northPanel = new JPanel(new BorderLayout()); //contains the number label in border layout
        southPanel = new JPanel(new GridLayout(5, 4)); //contains the buttons in border layout
        numberLabel = new JTextField(37); //*************************
        backspace = new JButton();
        backspace.setForeground(Color.WHITE);
        backspace.setBackground(Color.GRAY);
        multiply = new JButton();
        multiply.setForeground(Color.WHITE);
        multiply.setBackground(Color.MAGENTA);
        divide = new JButton();
        divide.setForeground(Color.WHITE);
        divide.setBackground(Color.PINK);
        add = new JButton();
        add.setForeground(Color.WHITE);
        add.setBackground(Color.BLUE);
        subtract = new JButton();
        subtract.setForeground(Color.WHITE);
        subtract.setBackground(Color.RED);
        equal = new JButton();
        equal.setForeground(Color.WHITE);
        equal.setBackground(Color.ORANGE);
        zero = new JButton();
        zero.setForeground(Color.DARK_GRAY);
        zero.setBackground(Color.GREEN);
        one = new JButton();
        one.setForeground(Color.DARK_GRAY);
        one.setBackground(Color.GREEN);
        two = new JButton();
        two.setForeground(Color.DARK_GRAY);
        two.setBackground(Color.GREEN);
        three = new JButton();
        three.setForeground(Color.DARK_GRAY);
        three.setBackground(Color.GREEN);
        four = new JButton();
        four.setForeground(Color.DARK_GRAY);
        four.setBackground(Color.GREEN);
        five = new JButton();
        five.setForeground(Color.DARK_GRAY);
        five.setBackground(Color.GREEN);
        six = new JButton();
        six.setForeground(Color.DARK_GRAY);
        six.setBackground(Color.GREEN);
        seven = new JButton();
        seven.setForeground(Color.DARK_GRAY);
        seven.setBackground(Color.GREEN);
        eight = new JButton();
        eight.setForeground(Color.DARK_GRAY);
        eight.setBackground(Color.GREEN);
        nine = new JButton();
        nine.setForeground(Color.DARK_GRAY);
        nine.setBackground(Color.GREEN);
        posOrNeg = new JButton();
        posOrNeg.setForeground(Color.WHITE);
        posOrNeg.setBackground(Color.LIGHT_GRAY);
        decimal = new JButton();
        decimal.setForeground(Color.WHITE);
        decimal.setBackground(Color.CYAN);
        leftParenthese = new JButton();

        rightParenthese = new JButton();

        //configure it
        frame.setTitle("My Calculator");
        frame.setSize(450, 225);
        frame.setLocation(200, 200);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);

        //buttons
        backspace.setText("Back Space");
        leftParenthese.setText("(");
        rightParenthese.setText(")");
        multiply.setText("x");
        divide.setText("/");
        add.setText("+");
        subtract.setText("-");
        equal.setText("=");
        zero.setText("0");
        one.setText("1");
        two.setText("2");
        three.setText("3");
        four.setText("4");
        five.setText("5");
        six.setText("6");
        seven.setText("7");
        eight.setText("8");
        nine.setText("9");
        posOrNeg.setText("+/-");
        decimal.setText(".");

        //add it
        northPanel.add(numberLabel, BorderLayout.NORTH);
        southPanel.add(backspace);
        southPanel.add(leftParenthese);
        southPanel.add(rightParenthese);
        southPanel.add(multiply);
        southPanel.add(seven);
        southPanel.add(eight);
        southPanel.add(nine);
        southPanel.add(divide);
        southPanel.add(four);
        southPanel.add(five);
        southPanel.add(six);
        southPanel.add(add);
        southPanel.add(one);
        southPanel.add(two);
        southPanel.add(three);
        southPanel.add(subtract);
        southPanel.add(zero);
        southPanel.add(decimal);
        southPanel.add(posOrNeg);
        southPanel.add(equal);
        mainPanel.add(northPanel, BorderLayout.NORTH);
        mainPanel.add(southPanel, BorderLayout.SOUTH);
        frame.add(mainPanel);

        //add listener
        one.addActionListener(new ButtonListener());
        two.addActionListener(new ButtonListener());
        three.addActionListener(new ButtonListener());
        four.addActionListener(new ButtonListener());
        five.addActionListener(new ButtonListener());
        six.addActionListener(new ButtonListener());
        seven.addActionListener(new ButtonListener());
        eight.addActionListener(new ButtonListener());
        nine.addActionListener(new ButtonListener());
        zero.addActionListener(new ButtonListener());
        multiply.addActionListener(new ButtonListener());
        divide.addActionListener(new ButtonListener());
        add.addActionListener(new ButtonListener());
        subtract.addActionListener(new ButtonListener());
        equal.addActionListener(new ButtonListener());
        posOrNeg.addActionListener(new ButtonListener());
        decimal.addActionListener(new ButtonListener());
        backspace.addActionListener(new ButtonListener());
        leftParenthese.addActionListener(new ButtonListener());
        rightParenthese.addActionListener(new ButtonListener());

    }

    //define action listener
    class ButtonListener implements ActionListener
    {
        public void actionPerformed(ActionEvent e)
        {
            if(e.getSource() == one)
            {

            }
            if(e.getSource() == two)
            {

            }
            if(e.getSource() == three)
            {

            }
            if(e.getSource() == four)
            {

            }
            if(e.getSource() == five)
            {

            }
            if(e.getSource() == six)
            {

            }
            if(e.getSource() == seven)
            {

            }
            if(e.getSource() == eight)
            {

            }
            if(e.getSource() == nine)
            {

            }
            if(e.getSource() == zero)
            {

            }
            if(e.getSource() == multiply)
            {

            }
            if(e.getSource() == divide)
            {

            }
            if(e.getSource() == add)
            {

            }
            if(e.getSource() == subtract)
            {

            }
            if(e.getSource() == equal)
            {

            }
            if(e.getSource() == posOrNeg)
            {

            }
            if(e.getSource() == decimal)
            {

            }
            if(e.getSource() == backspace)
            {

            }
            if(e.getSource() == leftParenthese)
            {

            }
            if(e.getSource() == rightParenthese)
            {

            }
        }
    }    
}
+3
2
String soundName = "yourSound.wav";    
AudioInputStream audioInputStream = AudioSystem.getAudioInputStream(new File(soundName).getAbsoluteFile());
Clip clip = AudioSystem.getClip();
clip.open(audioInputStream);
clip.start();

, .

, : -

import java.io.File;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
+3
 public static synchronized void playSound(final String url) {
    new Thread(new Runnable() { // the wrapper thread is unnecessary, unless it blocks on the Clip finishing, see comments
      public void run() {
        try {
          Clip clip = AudioSystem.getClip();
          AudioInputStream inputStream = AudioSystem.getAudioInputStream(Main.class.getResourceAsStream("/path/to/sounds/" + url));
          clip.open(inputStream);
          clip.start(); 
        } catch (Exception e) {
          System.err.println(e.getMessage());
        }
      }
    }).start();
  }

http://www.developer.com/java/other/article.php/2173111/Java-Sound-Playing-Back-Audio-Files-using-Java.htm

+2

Source: https://habr.com/ru/post/1662849/

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