Admittedly, as another poster noted, a tour through the docs (specifically the Servlet spec) would help you tremendously in figuring this out yourself. To answer your question -- your url should be http://localhost:8080/myApp/TestingServlet. For your own sanity, read the spec though. It provides some really good info.

Here's a url to the spec version you have defined in your web.xml:
http://www.jcp.org/aboutJava/communityprocess/final/jsr053/

--David

Marco Mastrocinque wrote:

Hi All,
        I'm new to Tomcat and Servlets, I'm having a problem with one of my
first Servlets:

This is my program:

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;

public class TestingServlet extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = response.getWriter();
out.println("<HTML>");
out.println("<HEAD>");
out.println("<TITLE>Servlet Testing</TITLE>");
out.println("</HEAD>");
out.println("<BODY>");
out.println("Welcome to the Servlet Testing Center");
out.println("</BODY>");
out.println("</HTML>");
}
}


This is my web.xml file:

<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
   PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
   "http://java.sun.com/dtd/web-app_2_3.dtd";>

<wep-app>
        <servlet>
                <servlet-name>Testing</servlet-name>
                <servlet-class>TestingServlet</servlet-class>
        </servlet>
</wep-app>

I'm using Tomcat version 5.0.28.

I create the Directory structure under Tomcat, underneath the webapps
subdirectory:

myApp
    |
     WEB-INF
            |
             classes

I compile the file TestingServlet.java using

javac -classpath C:\tomcat\common\lib\servlet-api.jar TestingServlet.jar

Place the file TestingServelt.jar in the classes subdirectory.

Place the file web.xml file in the WEB-INF subdirectory.

I start Tomcat. The manager application says it there, and it seems to be
okay.

I type in the address bar of IE the following

http://locahost:8080/myApp/servlet/TestingServlet

I get the following message, from Tomcat

The requested resource (/myApp/servlet/TestingServlet) is not available.


I know it should be pretty simple, but sometimes the simplest things are the hardest to correct!


Any suggestions most appreciated.

Thanks Marco Mastrocinque








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