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Servlet Question

  Asked By: Emily    Date: Sep 22    Category: Java    Views: 593
  

Have a simple servlet question. I got an error message when testing
Hello servlet. I am attaching the code it is from a text book. I am
using IIS and compliled the java code to generate class files using
sunOne studio. The HTML file is not connecting to the servlet. Could
you please let me know.
<HTML>
<HEAD>
<TITLE>Introductions</TITLE>
</HEAD>
<BODY>
<FORM METHOD=GET ACTION="/servlet/Hello">
If you don't mind me asking, what is your name?
<INPUT TYPE=TEXT NAME="name"><P>
<INPUT TYPE=SUBMIT>
</FORM>
</BODY>
</HTML>
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class Hello extends HttpServlet {

public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {

res.setContentType("text/html");
PrintWriter out = res.getWriter();

String name = req.getParameter("name");
out.println("<HTML>");
out.println("<HEAD><TITLE>Hello, " + name + "</TITLE></HEAD>");
out.println("<BODY>");
out.println("Hello, " + name);
out.println("</BODY></HTML>");
}

public String getServletInfo() {
return "A servlet that knows the name of the person to whom
it's" +
"saying hello";
}
}

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4 Answers Found

 
Answer #1    Answered By: Emily Brown     Answered On: Sep 22

I am using IIS and trying to connect from a HTML Page to a servlet.
HTML page is unable to connect to the servlet. Could somebody help
me with that.

 
Answer #2    Answered By: Jarrod Williams     Answered On: Sep 22

To connect to a servlet, you need a servlet  engine. You can download the
TomCat servlet engine from this link:

http://jakarta.apache.org/tomcat/index.html

It's a servlet engine that works under many web servers including the IIS.

 
Answer #3    Answered By: Evelyn Hughes     Answered On: Sep 22

put the java code  in <% %> and then try again..


 
Answer #4    Answered By: Douglas Sullivan     Answered On: Sep 22

could you please tell us what is error  message displayed so that it
would be easy to identify

 
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