Search code examples
javaimageurlmalformedurlexception

java.net.malformedURLexception in JTable


i have this code that when i click the jtable, the picture from my database will display in my interface. but every time i click malformedUrlexception pop up. can please somebody help me?

    private void recordTBLMouseClicked (java.awt.event.MouseEvent evt){
        String click = (recordTBL.getModel().getValueAt(row, 0).toString());
        try {
            clsConnect c = new clsConnect();
            Connection conn = c.makeConnection();
            String sql = "Select image from employeetbl where idnum = '" + click + "'";
            pst = conn.prepareStatement(sql);
            rs = pst.executeQuery();
            while (rs.next()) {

                URL imagedate = new URL("image");

                BufferedImage bufferedimage1 = ImageIO.read(imagedate);
                finalimage = new ImageIcon(resize(bufferedimage1, imageL.getWidth(), imageL.getHeight()));
                imageL.setIcon(finalimage);
            }
        } catch (Exception e) {
            JOptionPane.showMessageDialog(null, e);
        }
    }

Solution

  • This line is your problem:

    URL imagedate = new URL("image");
    

    "image" is not a URL. You need to pass a valid URL to the URL constructor. e.g. "http://www.stackoverflow.com"