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text/src/web/servlet/student/StudentInfomationServlet.java

43 lines
1.9 KiB

package web.servlet.student;
import domain.Student;
import service.StudentService;
import service.impl.StudentServiceImpl;
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 javax.servlet.http.HttpSession;
import java.io.IOException;
@WebServlet("/studentInfomationServlet")
public class StudentInfomationServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// HttpSession session = request.getSession();
// Student s = (Student) session.getAttribute("student");
// StudentService service = new StudentServiceImpl();
// Student newStudent = service.findStudentById(s);
// session.setAttribute("student",newStudent);
request.getRequestDispatcher("/WEB-INF/student/sInformation.jsp").forward(request,response);
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
doPost(request,response);
}
}
//public class StudentInfomationServlet extends HttpServlet {
// protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
//// HttpSession session = request.getSession();
//// Student s = (Student) session.getAttribute("student");
//// StudentService service = new StudentServiceImpl();
//// Student newStudent = service.findStudentById(s);
//// session.setAttribute("student",newStudent);
// request.getRequestDispatcher("/WEB-INF/student/sInformation.jsp").forward(request,response);
// }
//
// protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// doPost(request,response);
// }
//}