Java JLable Set Image

Load image from classpath jar
ImageIcon image1 = new ImageIcon(getClass().getResource("./Documents/23456789/document1.jpg"));
     
Load image from external folder
ImageIcon image = new ImageIcon(Util.getUtil().getUserDirectory() + "/Documents/d/i.jpg");
        if (image != null) {
            lblImage.setIcon(image);
        }