String to bitmap generation

Question

Hi
I try to generate a bmp file. The input data will be a String in Unicode like String s = "Hello world"; The output will be a bmp file of hight and width which will have this text on it. The font used to generate bmp should be also a parameter.
Now my quastion: is it possible to generate this in Java without any additional libraries? WHat kind of package (classes and methods) should I use?
PS: I do not want to convert image to base64 and then send it via net and then this string base64 convert to image.
I just want to have bmp file with black letter "Hello World" and white background.
THX

Answer 1

Thx a lot...I used Your advice and just start some coding..and it worked!
I always thought thst Graphics is dedicated to Swing components...but I was wrong.
For those who want to do same thing thst I was doing some Java code below:
package stringtobitmap;
import java.awt.image.BufferedImage;
import java.awt.Graphics2D;
import javax.imageio.ImageIO;
import java.io.*;
* @author lucjan.lipka
public class StringToImage {
     * @param args the command line arguments
    public static void main(String[] args) {
        // TODO code application logic here
        int width = 200;
        int height = 200;
        // Create buffered image that does not support transparency
        BufferedImage bimage = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
        Graphics2D g2d = bimage.createGraphics();
        //Draw String on BufferedImage
        g2d.drawString("Java is...amazing", 20, 100);
        //File IO
        File plik = new File("c:/1/test.bmp");
        try {
            //Write BufferedImage on disk
            ImageIO.write(bimage, "bmp", plik);
        } catch (Exception e) {
            System.out.println("error" + e);
}And if You want to know what graphic extensions are accepted :
package stringtobitmap;
* @author lucjan.lipka
import javax.imageio.ImageIO;
public class Formats {
  static public void main(String args[]) throws Exception {
    String names[] = ImageIO.getReaderFormatNames();
    for (int i = 0; i < names.length; ++i) {
      System.out.println("reader " + names);
names = ImageIO.getWriterFormatNames();
for (int i = 0; i < names.length; ++i) {
System.out.println("writer " + names[i]);