Image resize in java - pass image as byte code and write the output byte code as image file

In this code, variable “byteImageValue” is the actual image byte code.

        byte[] byteResizedImageValue;

        try {

              ByteArrayInputStream inputStream = new ByteArrayInputStream(byteImageValue);

                     ByteArrayOutputStream baos = new ByteArrayOutputStream();

                     byte[] imageInByte = null; 

                     BufferedImage bufferedImage = ImageIO.read(inputStream);

                     int intResizeWidth = bufferedImage.getWidth()+25;

                     int intResizedHeight = bufferedImage.getHeight()+10;

                     BufferedImage resizedImage = new BufferedImage(intResizeWidth, intResizedHeight, BufferedImage.TYPE_INT_ARGB);

                     Graphics g = resizedImage.getGraphics();

                    

                     g.drawImage(bufferedImage, 0, 0, intResizeWidth, intResizedHeight, null);

               g.dispose();

                     ImageIO.write(resizedImage, "PNG", baos );

               baos.flush();

               imageInByte = baos.toByteArray();

               baos.close();

               byteResizedImageValue = imageInByte; 

              } catch (IOException objImageIOException) {

                     // TODO Auto-generated catch block

                     throw new ScriptException(generalErrorCode,

                    "Invalid image." + objImageIOException.getMessage());

              }