ImageIO question

[lordsurya08]

SOLVED - wrong filename. I used test.png instead of src/test.png.

Here's a piece of test code that simply draws a line on a newly created image and then puts the image into a png file. The png file is white in the beginning and no line appears after the program ends. Any idea why?

import java.awt.*;
import java.awt.image.*;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;

public class ImageTest
{
	public ImageTest()
	{
		BufferedImage bi = new BufferedImage(512, 512, BufferedImage.TYPE_INT_RGB);
		Graphics2D g = bi.createGraphics();
		
		g.drawLine(0, 0, 444, 444);
		
		
		File out = new File("test.png");
		try {
			ImageIO.write(bi, "png", out);
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
	
	public static void main(String args[])
	{
		ImageTest test = new ImageTest();
	}
}

[eRaaaa]

Thats my result of your code. The code looks right for me, should work