Olá pessoal estou tentando acessar minha servlet a partir de localhost:8080/gerenciador/busca e ele me retorna 404.
Classe BuscaEmpresa
package br.com.alura.gerenciador.web;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Collection;
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 br.com.alura.gerenciador.Empresa;
import br.com.alura.gerenciador.dao.EmpresaDAO;
@WebServlet(name = "BuscaEmpresa", urlPatterns = "/busca")
public class BuscaEmpresa extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
PrintWriter writer = resp.getWriter();
writer.println("<html><body>");
writer.print("Resultado da busca:<br/>");
String filtro = req.getParameter("filter");
Collection<Empresa> empresas = new EmpresaDAO().buscaPorSimilaridade(filtro);
writer.println("<ul>");
for (Empresa empresa : empresas) {
writer.println("<li>" + empresa.getId() + " " + empresa.getNome() + "</li>");
}
writer.println("</ul>");
writer.println("</body></html>");
}
}
WEB.XML
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
metadata-complete="false"
version="3.0">
<display-name>gerenciador</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>