Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.io.File;

import javax.imageio.ImageIO;

public class Main {
    public void createThumbnail(File file) throws Exception {
        BufferedImage img = ImageIO.read(file);
        BufferedImage thumb = new BufferedImage(100, 200, BufferedImage.TYPE_INT_RGB);

        Graphics2D g2d = (Graphics2D) thumb.getGraphics();
        g2d.drawImage(img, 0, 0, thumb.getWidth() - 1, thumb.getHeight() - 1, 0, 0, img.getWidth() - 1,
                img.getHeight() - 1, null);
        g2d.dispose();
        ImageIO.write(thumb, "PNG", new File("thumb.png"));
    }
}