Boa Tarde Estou com dois problemas!
bom o primeiro e que eu acho que estou fazendo errado . Ja foi mapeado o Servlet no web.xml porem ele Nao inicializa! Tem que fazer algum INI para chamar o Servlet ou somente o mapeamento funcionaria ?
<%--
Document : index
Created on : 05/03/2008, 13:51:13
Author : patrick
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP- Servlet Page</title>
</head>
<body>
<table width="793" border="1" align="center">
<tr>
<td height="123" colspan="4"></td>
</tr>
<tr>
<td width="200" height="25"> </td>
<td width="200" height="25"> </td>
<td width="200" height="25"> </td>
<td width="200" height="25"> </td>
</tr>
<tr>
<td height="118"> </td>
<td colspan="3" rowspan="5"> </td>
</tr>
<tr>
<td height="25"> </td>
</tr>
<tr>
<td height="25"> </td>
</tr>
<tr>
<td height="25"> </td>
</tr>
<tr>
<td height="233"> </td>
</tr>
</table>
</body>
</html>
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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_2_5.xsd">
<servlet>
<servlet-name>LoginServlet</servlet-name>
<servlet-class>pkgServlet.LoginServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>LoginServlet</servlet-name>
<url-pattern>/LoginServlet</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
package pkgServlet;
import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
/**
*
* @author patrick
*/
public class LoginServlet extends HttpServlet {
protected void sendLoginForm( HttpServletResponse response ,
boolean ErrorMessage)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet LoginServlet</title>");
out.println("</head>");
out.println("<body>");
if(ErrorMessage)
out.println("Login Incorreto! Tente Novamente.<BR>");
out.println("<BR> Por Favor Insira seu Login e Senha.");
out.println("<BR> <FORM METHOD = POST>");
out.println("Login: <INPUT TYPE=TEXT NAME=login");
out.println("><BR> Senha:<INPUT TYPE= PASSWORD NAME=senha");
out.println("><INPUT TYPE=SUBMIT VALUE=logar");
out.println("></form>");
out.println("</body>");
out.println("</html>");
} finally {
out.close();
}
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
sendLoginForm(response, false);
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String login = request.getParameter("login");
String senha = request.getParameter("senha");
if(login != null && senha!= null &&
login.equals("patrick") && senha.equals("jsp")){
response.sendRedirect("http://www.metroval.com.br");
}
else{
sendLoginForm(response , true);
}
}
public String getServletInfo() {
return "Short description";
}
}
O outro problema e que eu add imagens no pelo netbeans e sempre quando eu compilo nao aparece! Tem que colocar em algum lugar especifico? colocar o endereco do arquivo em algum lugar ?
Valeew Obrigado
