package com.javatpoint.servlets; 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 com.javatpoint.beans.StudentBean; import com.javatpoint.dao.StudentDao; @WebServlet("/SearchStudent") public class SearchStudent extends HttpServlet { protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { response.setContentType("text/html"); PrintWriter out=response.getWriter(); String srollno=request.getParameter("rollno"); int rollno=Integer.parseInt(srollno); StudentBean bean=StudentDao.getRecordByRollno(rollno); out.println(""); out.println(""); out.println(""); out.println("Search Student"); out.println(""); out.println(""); out.println(""); out.println(""); request.getRequestDispatcher("navaccountant.html").include(request, response); out.println("

"); out.println("

Search Student

"); if(bean.getRollno()>0){ out.println(""); out.print(""); out.print(""); out.print(""); out.print(""); out.print(""); out.print(""); out.print("

Rollno:	"+bean.getRollno()+"
Name:	"+bean.getName()+"
Email:	"+bean.getEmail()+"
Sex:	"+bean.getSex()+"
Course:	"+bean.getCourse()+"
Fee:	"+bean.getFee()+"

"); }else{ out.println("

Sorry, No Record found for "+rollno+"

"); } out.println("

"); request.getRequestDispatcher("footer.html").include(request, response); out.println(""); out.println(""); out.close(); } }