Boa tarde galera. Estou desenvolvendo uma aplicação web, e na hora que estou tentando salvar no banco de dados, está dando o seguinte erro:
"HTTP Status 404 - Servlet DRIS_JSPController is not available
type Status report
messageServlet DRIS_JSPController is not available
descriptionThe requested resource (Servlet DRIS_JSPController is not available) is not available.
GlassFish v3"
Meu Servlet está da seguinte forma:
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package org.mypackage.DRIS_JSP.controller;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.mypackage.DRIS_JSP.model.command.InterfaceCommand;
import org.mypackage.DRIS_JSP.model.helper.DRIS_JSPHelper;
/**
*
* @author Djeisson
*/
@WebServlet(name="DRIS_JSPController", //<editor-fold defaultstate="collapsed" desc="comment">
urlPatterns
//</editor-fold>
="/DRIS_JSPController")
public class DRIS_JSPController extends HttpServlet {
DRIS_JSPHelper dris_JSPHelper = new DRIS_JSPHelper();
public DRIS_JSPController() {
super();
}
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
/* TODO output your page here
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet DRIS_JSPController</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet DRIS_JSPController at " + request.getContextPath () + "</h1>");
out.println("</body>");
out.println("</html>");
*/
} finally {
out.close();
}
}
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/**
* Handles the HTTP <code>GET</code> method.
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processarRequisicao(request, response);
}
/**
* Handles the HTTP <code>POST</code> method.
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processarRequisicao(request, response);
}
/**
* Returns a short description of the servlet.
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Short description";
}// </editor-fold>
private void processarRequisicao(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
dris_JSPHelper.setRequest(request);
InterfaceCommand comando = dris_JSPHelper.getCommand();
String pagina = comando.execute(request, response);
request.getRequestDispatcher(pagina).include(request, response);
}
}
E meu web.xlm da seguinte forma:
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<display-name>DRIS_JSP</display-name>
<welcome-file-list>
<welcome-file>novojsp.jsp</welcome-file>
</welcome-file-list>
<servlet>
<description/>
<display-name>DRIS_JSPController</display-name>
<servlet-name>DRIS_JSPController</servlet-name>
<servlet-class>org.mypackage.DRIS_JSP.controller</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>DRIS_JSPController</servlet-name>
<url-pattern>/DRIS_JSPController</url-pattern>
</servlet-mapping>
</web-app>
me ajudem por favor!
Desde já agradeço a atenção de todos!
