pages.NewClaim.java Source code

Introduction

Here is the source code for pages.NewClaim.java

Source

/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package pages;

import java.io.IOException;
import java.sql.Connection;
import java.util.Random;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import model.Jdbc;
import org.apache.commons.lang3.RandomStringUtils;

/**
 *
 * @author Rhys
 */
public class NewClaim extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");

        HttpSession session = request.getSession(false);

        String[] query = new String[3];

        query[0] = (String) request.getParameter("rationale").trim();
        query[1] = (String) request.getParameter("amount");
        query[2] = (String) request.getParameter("UserID");

        Jdbc jdbc = new Jdbc();

        jdbc.connect((Connection) request.getServletContext().getAttribute("connection"));
        session.setAttribute("dbbean", jdbc);

        if (jdbc == null)
            request.getRequestDispatcher("/WEB-INF/conErr.jsp").forward(request, response);

        else {
            jdbc.insertNewClaim(query);
            request.setAttribute("message", "A claim has been made: " + query[0] + " The amount is: " + query[1]);
        }

        request.getRequestDispatcher("/WEB-INF/user.jsp").forward(request, response);
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}