Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.Timer;

public class Main {
    public static void main(String[] args) {
        int TIME_VISIBLE = 3000;
        JFrame frame1 = new JFrame();
        frame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame1.setSize(100, 100);
        frame1.setLocation(100, 100);

        JButton button = new JButton("My Button");
        frame1.getContentPane().add(button);

        button.addActionListener(e -> {
            JOptionPane pane = new JOptionPane("Message", JOptionPane.INFORMATION_MESSAGE);
            JDialog dialog = pane.createDialog(null, "Title");
            dialog.setModal(false);
            dialog.setVisible(true);

            new Timer(TIME_VISIBLE, new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    dialog.setVisible(false);
                }
            }).start();
        });

        frame1.setVisible(true);

    }
}