Example usage for javax.servlet.http HttpServletRequest getParameter

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getParameter.

Prototype

public String getParameter(String name);

Source Link

Document

Returns the value of a request parameter as a String, or null if the parameter does not exist.

Usage

From source file:ch.ralscha.extdirectspring_itest.UserService.java

@ExtDirectMethod(value = ExtDirectMethodType.FORM_POST, group = "itest_user_service", synchronizeOnSession = true)
public ExtDirectFormPostResult updateUser(HttpServletRequest request, @Valid User user, BindingResult result) {

    if (request.getParameter("addemailerror") != null) {
        result.rejectValue("email", "", "another email error");
        result.rejectValue("name", "", "a name error");
    }/*  ww w.  j a v  a  2 s .c  om*/

    ExtDirectFormPostResult resp = new ExtDirectFormPostResult(result);

    resp.addResultProperty("name", user.getName());
    resp.addResultProperty("age", user.getAge());

    return resp;
}

From source file:com.havoc.hotel.controller.CustomerLoginController.java

@RequestMapping(method = RequestMethod.POST, value = "checking")
public String filter(HttpServletRequest req, HttpServletResponse res) {
    String username = req.getParameter("username");
    String password = req.getParameter("password");
    Customer customer = customerDAO.authenticate(username, password);
    if (customer == null) {
        return "?check=failed";
    } else {/*ww w  . j a v  a  2 s .c  o  m*/

        HttpSession session = req.getSession();
        session.setAttribute("username", username);
        return "dashboard/dashboard";

    }

}

From source file:org.ucll.ip.spring_ip_project.controller.TankController.java

@RequestMapping(method = { RequestMethod.POST }, value = "/overview")
public ModelAndView getTanks(HttpServletRequest req) {
    String name = req.getParameter("player");
    req.setAttribute("player", name);
    ModelAndView view = new ModelAndView("tanks", "tanks", system.getTanksOfPlayer(name));
    view.addObject("games", system.getTotalGamesPlayed(name));
    return view;// ww w. j a v a  2  s .  c om
}

From source file:za.ac.cput.project.hospitalmanagement.api.MedicineApi.java

@RequestMapping(value = "/addMedicine", method = RequestMethod.GET)
public String SaveMedicine(HttpServletRequest request) {
    String medicineName = request.getParameter("medicineName");
    String medicineType = request.getParameter("medicineType");
    String quantity = request.getParameter("quantity");
    float quantityValue = Float.parseFloat(quantity);
    String treatmentIDParam = request.getParameter("treatmentID");
    Long treatmentID = Long.parseLong(treatmentIDParam);

    return service.saveMedicine(medicineName, medicineType, quantityValue, treatmentID);
}

From source file:com.collective.celos.servlet.RegisterServlet.java

private BucketID getRequestBucketID(HttpServletRequest req) {
    return new BucketID(req.getParameter(CelosClient.BUCKET_PARAM));
}

From source file:com.adeptj.runtime.servlet.CryptoServlet.java

@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) {
    String text = req.getParameter("text");
    if (StringUtils.isEmpty(text)) {
        resp.setContentType("text/plain");
        ResponseUtil.write(resp, "request parameter [text] can't be null!!");
    } else {/* ww  w . j av  a 2s  .c o  m*/
        resp.setContentType("application/json");
        String salt = CryptoSupport.saltBase64();
        ResponseUtil.write(resp, String.format(RESP_JSON_FORMAT, salt, CryptoSupport.hashBase64(text, salt)));
    }
}

From source file:game.com.HandleCreateFolderServlet.java

private String getPath(HttpServletRequest request) {
    if (request.getParameter("path") == null) {
        return null;
    }//from  w  w  w .  java  2 s.c om
    return request.getParameter("path").trim();

}

From source file:core.controller.DepartemenController.java

@RequestMapping(value = "/delete", method = RequestMethod.GET)
public String delete(HttpServletRequest request) {
    long id = Long.valueOf(request.getParameter("id"));
    departemenDAO.delete(id);//  w  w w  . j  a  v a2  s . c  o m
    return "redirect:/departemen";
}

From source file:core.controller.DepartemenController.java

@RequestMapping(method = RequestMethod.GET, value = "/detail/json")
@ResponseBody/*w  ww.j a v  a2s  .c  o  m*/
public Departemen getByIdJson(HttpServletRequest request) {
    long id = Long.valueOf(request.getParameter("id"));
    return departemenDAO.getById(id);
}

From source file:WebControllers.ControladorFuncionesComunes.java

public String getParametroString(String parametro, HttpServletRequest request) {
    String param = "";
    if (request.getParameter(parametro) != null && !request.getParameter(parametro).isEmpty()) {
        param = request.getParameter(parametro);
    }/* ww w  .  ja  v a  2  s.com*/
    return param;
}