I hope I'm not spamming or asking a stupid question but here goes.
I'm very familiar with other server side technologies and I'm dabbling in
JSP and servlets. I've taken the code from the example session servlet and
I'm attempting to write an Authentication servlet. I'm getting an error 500
when I try to call up the page. (Error message follows)
Error: 500
Internal Servlet Error:
java.util.MissingResourceException: Can't find resource
at java.util.ResourceBundle.getObject(Compiled Code)
at java.util.ResourceBundle.getString(ResourceBundle.java:258)
at Authenticate.doGet(Compiled Code)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:715)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:840)
at
com.sun.web.core.ServletWrapper.handleRequest(ServletWrapper.java:154)
at com.sun.web.core.InvokerServlet.service(InvokerServlet.java:168)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:840)
at
com.sun.web.core.ServletWrapper.handleRequest(ServletWrapper.java:154)
at com.sun.web.core.Context.handleRequest(Context.java:412)
at com.sun.web.server.ConnectionHandler.run(Compiled Code)
The code that refers to the resource is identical to the examples that I've
looked at. I'm using the following platform etc.
Windows NT (sp4)
VAJ TEch Preview Java 2 SDK
Java Server Web Dev Kit Version 1.0 EA
I greatly appreciate any help offered,
Wade Hovind
[EMAIL PROTECTED]
Source Code Follows:
import java.io.*;
import java.text.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Authenticate extends HttpServlet {
ResourceBundle rb = ResourceBundle.getBundle("LocalStrings");
/**
* Insert the method's description here.
* Creation date: (6/27/99 10:39:09 AM)
* @param request javax.servlet.http.HttpServletRequest
* @param response javax.servlet.http.HttpServletResponse
* @exception javax.servlet.ServletException The exception description.
* @exception java.io.IOException The exception description.
*/
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws javax.servlet.ServletException, java.io.IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<body bgcolor=\"white\">");
out.println("<head>");
String title = rb.getString("sessions.title");
out.println("<title>" + title + "</title>");
out.println("</head>");
out.println("<body>");
//out.println("<H2>Working!</H2>");
HttpSession session = request.getSession();
out.println(rb.getString("sessions.id") + " " + session.getId());
out.println("<br>");
out.println(rb.getString("sessions.created") + " ");
out.println(new Date(session.getCreationTime()) + "<br>");
out.println(rb.getString("sessions.lastaccessed") + " ");
out.println(new Date(session.getLastAccessedTime()));
String username = request.getParameter("username");
String password = request.getParameter("password");
if (username != null && password != null) {
session.putValue(username, password);
}
int usernameIndex = -1;
int passwordIndex = -1;
String[] valueNames = session.getValueNames();
if (valueNames != null && valueNames.length > 0) {
for (int i = 0; i < valueNames.length; i++) {
String name = valueNames[i];
String value = session.getValue(name).toString();
if (name == "username") {
usernameIndex = i;
}
if (name == "password" && usernameIndex != -1) {
passwordIndex = i;
}
}
if (usernameIndex != -1 && passwordIndex != -1) {
out.println(session.getValue(valueNames[usernameIndex]).toString() + " is
authenticated <BR>");
out.println(session.getValue(valueNames[passwordIndex]).toString() + " was
the password <BR>");
} else {
out.println("Not authenticated");
}
}
out.println("<P>");
out.print("<form action=\"");
out.print("SessionExample\" ");
out.println("method=POST>");
out.println(rb.getString("Username"));
out.println("<input type=text size=20 name=username>");
out.println("<br>");
out.println(rb.getString("Password"));
out.println("<input type=password size=20 name=password>");
out.println("<br>");
out.println("<input type=submit>");
out.println("</form>");
out.println("</body>");
out.println("</html>");
}
/**
* Insert the method's description here.
* Creation date: (6/27/99 10:41:35 AM)
* @param request javax.servlet.http.HttpServletRequest
* @param response javax.servlet.http.HttpServletResponse
* @exception javax.servlet.ServletException The exception description.
* @exception java.io.IOException The exception description.
*/
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws javax.servlet.ServletException, java.io.IOException
{
doGet(request, response);
}
}
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