Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import javax.imageio.ImageIO;

public class Main {
    public static void main(String[] args) throws Exception {
        BufferedImage bufferedImage = ImageIO.read(new File("a.jpg"));
        BufferedImage destinationBufferedImage = new BufferedImage(100, 100, BufferedImage.TYPE_INT_RGB);
        Graphics2D g = destinationBufferedImage.createGraphics();
        AffineTransform at = AffineTransform.getScaleInstance(2, 2);
        g.drawRenderedImage(bufferedImage, at);
        ImageIO.write(destinationBufferedImage, "JPG", new File("b.jpg"));
    }
}