How to convert byte array to blob

I want to fetch an image from database. For that I have created a byte array for an image, which is passed by a string, and now I want to convert that string into image format. I am assigning that image to a Jlabel field. The code is as follows: ``` try { Blob image_vis = rs1.getBlob(10); InputStream x=image_vis.getBinaryStream(); OutputStream out=new FileOutputStream(string_op); byte[] bytes = string_op.getBytes(); String s=new String(bytes); System.out.println(+s); //prints bytes for the string ImageIcon icon_cap = new ImageIcon(string_op); image_cap.setIcon(icon_cap); //prints nothing to Jlabel //image_cap.setText(s); //prints a path of a image } ```