Ho provato a creare una Servlet su Eclipse. Ho creato un server Tomcat 9 poi un Dynamic Web Project ed il risultato è stato questo:
Questo è il codice-Djava.endorsed.dirs=C:\Program Files\Java\apache-tomcat-9.0.8\endorsed is not supported. Endorsed standards and standalone APIs
in modular form will be supported via the concept of upgradeable modules.
Ho provato a cambiare la JVM in Eclipse mettendo la 8 come si suggerisce qui ma non ho risolto, ottengo questo errore:codice:import java.io.IOException; import java.io.PrintWriter; import java.util.Date; import javax.servlet.ServletException; import javax.servlet.annotation.WebServlet; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; @WebServlet("/index.jsp") public class MyServlet extends HttpServlet { protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { PrintWriter pw=resp.getWriter(); pw.println("<html><head></head><body>"); pw.println("<div>"); pw.println(new Date().toString()); pw.println("</div>"); pw.println("</body></html>"); } }
HTTP Status 404 – Not Found
Type Status Report
Message /02-MyServlet/index.jsp
Description The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
Apache Tomcat/9.0.8
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