Is it possible to cast an image/BufferedImage to JFreeChart?
Answer
Casting an image to JFree is not possbile. To create an image from JFreechart you can do the following:
BufferedImage objBufferedImage=objJFreechart.createBufferedImage(600,800);
ByteArrayOutputStream bas = new ByteArrayOutputStream();
try {
ImageIO.write(objBufferedImage, "png", bas);
} catch (IOException e) {
e.printStackTrace();
}
byte[] byteArray=bas.toByteArray();
This creates the byte[] .
Now you need to create the image from byte[]. The following does this.
InputStream in = new ByteArrayInputStream(obj);
BufferedImage image = ImageIO.read(in);
File outputfile = new File("image.png");
ImageIO.write(image, "png", outputfile);
The image gets created at the place where your project is created(local drive).