diff options
| author | Samu <samurey@gmail.com> | 2013-06-02 17:10:48 (GMT) |
|---|---|---|
| committer | Samu <samurey@gmail.com> | 2013-06-02 17:10:48 (GMT) |
| commit | a4461e7e4cf63325bd1b91c44e721333018fcbd6 (patch) | |
| tree | 37b188f286c7ddb62145b03a35ee549d28df880e | |
| parent | e9d1af011a2e0af8b3b0cd6a3e1be0d3a82a90f7 (diff) | |
CargarResultadosServlet.java
| -rw-r--r-- | EjercitarWeb/src/src/CargarResultadosServlet.java | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/EjercitarWeb/src/src/CargarResultadosServlet.java b/EjercitarWeb/src/src/CargarResultadosServlet.java new file mode 100644 index 0000000..b92c11c --- /dev/null +++ b/EjercitarWeb/src/src/CargarResultadosServlet.java @@ -0,0 +1,107 @@ +package src;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.List;
+
+import javax.ejb.EJB;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
+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 beans.AdministracionBeanRemote;
+
+import model.Alumno;
+import model.Asignatura;
+import model.Concepto;
+import model.Curso;
+import model.Tema;
+
+/**
+ * Servlet implementation class CargarResultadosServlet
+ */
+@WebServlet("/CargarResultadosServlet")
+public class CargarResultadosServlet extends HttpServlet {
+ private static final long serialVersionUID = 1L;
+
+ @PersistenceContext
+ EntityManager em;
+
+ @EJB
+ AdministracionBeanRemote abr;
+
+ /**
+ * @see HttpServlet#HttpServlet()
+ */
+ public CargarResultadosServlet() {
+ super();
+ // TODO Auto-generated constructor stub
+ }
+
+ /**
+ * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
+ */
+ protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+ // TODO Auto-generated method stub
+ response.setContentType("text/html;charset=UTF-8");
+ PrintWriter out = response.getWriter();
+ int idTema = Integer.valueOf(request.getParameter("tema_id"));
+ Tema tema = em.find(Tema.class, idTema);
+ String idAsignatura = request.getParameter("asignatura");
+ Asignatura asignatura = em.find(Asignatura.class, Integer.valueOf(idAsignatura));
+ Curso curso = asignatura.getCurso();
+
+
+ List<Alumno> alumnoList = em.createQuery("Select e from Alumno e where e.curso = :curso")
+ .setParameter("curso", curso).getResultList();
+ request.setAttribute("alumnoList", alumnoList);
+ System.out.println(alumnoList.toString());
+
+
+
+
+ try {
+ out.printf("<table>");
+
+ for (Alumno alumno : alumnoList){
+ //System.out.println(tema.getConceptoList().toString());
+ out.printf("<tr>");
+
+ out.printf("<td>");
+ out.printf(alumno.getNombre());
+ out.printf("</td>");
+
+ out.printf("<td>");
+ out.printf(alumno.getApellido());
+ out.printf("</td>");
+
+ out.printf("<td>");
+ out.printf(abr.getValorNodoRed(tema.getNombre()));
+ out.printf("</td>");
+
+ for (Concepto concepto : tema.getConceptoList()) {
+ out.printf("<td>");
+ out.printf(abr.getValorNodoRed(concepto.getNombre()));
+ out.printf("</td>");
+ }
+ out.printf("</tr>");
+ }
+ out.printf("</table>");
+ } finally {
+ out.close();
+ }
+
+ //List<Concepto> conceptoList = abr.getConceptoList(idTema);
+ System.out.println("prueba");
+ //System.out.println(conceptoList.toString());
+ }
+
+ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+ doGet(request, response);
+ }
+
+}
|