How to infer class method in JSP from servlet?

V

Viktoria Smirnova2017-08-14 09:39:08

Java

Viktoria Smirnova, 2017-08-14 09:39:08

How would it be correct to indicate in

request.setAttribute

public class Servlet extends HttpServlet {

public class PrintText {
    public void printText() throws Exception {
              System.out.println("Hello!");
    }
}

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {

         PrintText p = new PrintText();
         p.printText();
         request.setAttribute(--------); 
         request.getRequestDispatcher("/WEB-INF/index.jsp").forward(request, response);
    }
    }

in JSP ${}:

<html>
<body>
<p>${-------}</p> 
</body>
</html>

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1 answer(s)

N

Nikolay Baranenko, 2017-08-22
@drno-reg

in servlet in JSP
<p>${example1}</p>