import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
/**
 * 读取图片
 * @author Administrator
 *
 */
public class MyBufferedImage {
    
    private BufferedImage image = new BufferedImage(256, 256, BufferedImage.TYPE_3BYTE_BGR);
    
    public MyBufferedImage(){
        File file = new File("images/img.bmp");
        if(!file.exists())
            return;
        try {
            BufferedImage imageRead = ImageIO.read(file);
            Graphics g = image.getGraphics();
            g.drawImage(imageRead, 0, 0, imageRead.getWidth(),imageRead.getHeight(), null);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    
    public BufferedImage getImage(){
        return this.image;
    }
}