a/servlet/http/HttpServletRequest.html" title="interface in jakarta.servlet.http">HttpServletRequest</a>&nbsp;req,
                       <a href="../../../jakarta/servlet/http/HttpServletResponse.html" title="interface in jakarta.servlet.http">HttpServletResponse</a>&nbsp;resp)
                throws <a href="../../../jakarta/servlet/ServletException.html" title="class in jakarta.servlet">ServletException</a>,
                       <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.htm