Example usage for javax.servlet.http HttpSession getAttribute

List of usage examples for javax.servlet.http HttpSession getAttribute

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Introduction

In this page you can find the example usage for javax.servlet.http HttpSession getAttribute.

Prototype

public Object getAttribute(String name);

Source Link

Document

Returns the object bound with the specified name in this session, or null if no object is bound under the name.

Usage

From source file:com.job.portal.servlets.CompanyServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    PrintWriter out = response.getWriter();
    JSONObject obj = new JSONObject();
    JSONArray arr = null;/*w ww  .j av a2s.  co m*/
    String param = null;
    Map<String, String[]> m = request.getParameterMap();
    CompanyManager cm = new CompanyManager();
    HttpSession sess = request.getSession(false);
    UserDetails ud = (UserDetails) sess.getAttribute("user");
    CompanyMaster cMaster = null;
    try {
        obj.put("status", false);
        if (request.getParameter("param") != null) {
            param = request.getParameter("param");
            if (param.equalsIgnoreCase("addCompany")) {
                cMaster = cm.addCompany(m, ud);
                if (cMaster != null && cMaster.getCompanyId() > 0) {
                    obj.put("status", true);
                    obj.put("msg", "Company added");
                } else {
                    obj.put("msg", "There seems to be some problem try again later");
                }
            }
        }
    } catch (Exception e) {
        LogOut.log.error("In " + new Object() {
        }.getClass().getEnclosingClass().getName() + "." + new Object() {
        }.getClass().getEnclosingMethod().getName() + " " + e);
    } finally {
        out.close();
    }
}

From source file:bc8.movies.controllers.LoginController.java

@RequestMapping(value = "/userDetails")
public ModelAndView userDetails(String user, HttpSession session) {
    ModelAndView mv = new ModelAndView("userDetails");
    if (session.getAttribute("user") == null) {
        mv.setViewName("redirect:/home");
    }// w  ww  .j  a v a  2  s.  co m

    return mv;
}

From source file:com.kalai.controller.HibernateValidatorController.java

@RequestMapping("/springvalidation")
public String hibernate_valdiate(HttpSession session, ModelMap map) {
    String username = "";
    try {/*w  ww . j  a v  a2s .com*/
        username = (String) session.getAttribute("username");
        if (!username.equals("") && username.trim().length() != 0) {
            map.addAttribute("status", "entry");
            return "hibernatevalidate";
        } else {
            return "index";
        }
    } catch (Exception e) {
        return "PageNotFound";
    }

}

From source file:edu.txstate.dmlab.clusteringwiki.web.IndexController.java

@RequestMapping("index.*")
public String getIndexPage(HttpServletRequest request, HttpServletResponse response, Model model) {
    if (request.getParameter("test") != null) {
        String executionId = request.getParameter("test").toLowerCase();
        if (executionId.equals("train")) {
            //user is requesting the training track.  Generate a new unique ID for this test
            executionId = testExecutionDao.addTrainingTest();
            return "redirect:index.html?test=" + executionId;
        }/*from   ww w.ja va  2  s . co m*/
        if (isValidExecutionId(executionId)) {
            //starting test
            final HttpSession session = request.getSession(true);
            if (session.getAttribute("testId") != null && !session.getAttribute("testId").equals(executionId)) {
                request.setAttribute("message", "A test is already in progress in this session.<br>"
                        + "Please finish the current test of stop the test from the top menu before starting another.");
                return "pageError";
            }
            session.setAttribute("executionId", executionId);
        } else {
            request.setAttribute("message", "Your test execution id is invalid.  Please try again.");
            return "pageError";
        }
    } else if (request.getParameter("endTest") != null) {
        //end in progress test
        final HttpSession session = request.getSession(false);
        if (session != null)
            session.removeAttribute("executionId");
    }
    return "index";
}

From source file:mx.com.quadrum.contratos.controller.crud.ContratoController.java

@RequestMapping(value = "contratoUsuario", method = RequestMethod.GET)
public String contrato(Model model, HttpSession session) {
    Usuario usuario = (Usuario) session.getAttribute("usuario");
    List<Permiso> permisos = (List<Permiso>) session.getAttribute(PERMISOS);

    if (usuario == null || permisos == null) {
        return "templates/index";
    }//from  w ww .  j  av a 2 s.  c  om
    if (usuario.getEsAdmin()) {
        model.addAttribute("esAdmin", "esAdmin");
    }
    if (usuarioService.tienePermiso(usuario, "contratoUsuario")) {
        return "templates/noAutorizado";
    }
    model.addAttribute("permisos", permisos);
    model.addAttribute("tipoContrato", tipoContratoService.buscarTodos());
    model.addAttribute("estado", estatusService.buscarTodos());
    model.addAttribute("contratos", contratoService.buscarTodos());
    model.addAttribute("usuarios", usuarioService.buscarTodos());
    return "crud/contrato";
}

From source file:com.job.portal.manager.JobApplicationsManager.java

public JSONObject apply(HttpServletRequest request) {
    JSONObject obj = new JSONObject(), obj1 = null;
    boolean flag = false;
    JobApplicationsDAO jad = new JobApplicationsDAO();
    try {/* www. j  a va  2s  .  co  m*/
        obj.put("status", flag);
        HttpSession sess = request.getSession(false);
        obj1 = (JSONObject) sess.getAttribute("user");
        String jobId = request.getParameter("jobId");
        if (jobId != null && ExpressionCheck.checkNumber(jobId)) {
            if (obj1.has("userId")) {
                flag = jad.applyForJob(jobId, obj1.getString("userId"));
                obj.put("status", flag);
                if (flag) {
                    obj.put("msg", "Successfully Applied");
                } else {
                    obj.put("msg", "There seems to be some problem please try again after sometime");
                }
            } else {
                obj.put("msg", "Please log in to continue");
            }
        } else {
            obj.put("msg", "Invalid job id");
        }
    } catch (Exception e) {
        LogOut.log.error("In " + new Object() {
        }.getClass().getEnclosingClass().getName() + "." + new Object() {
        }.getClass().getEnclosingMethod().getName() + " " + e);
    } finally {
        return obj;
    }
}

From source file:SessionSnoop.java

public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
    res.setContentType("text/html");
    PrintWriter out = res.getWriter();

    HttpSession session = req.getSession();

    Integer count = (Integer) session.getAttribute("count");
    if (count == null)
        count = new Integer(1);
    else//from  w  w w  .ja v  a  2  s . co  m
        count = new Integer(count.intValue() + 1);
    session.setAttribute("count", count);

    out.println("<HTML><HEAD><TITLE>Session Count</TITLE></HEAD>");
    out.println("<BODY><H1>Session Count</H1>");

    out.println("You've visited this page " + count + ((count == 1) ? " time." : " times."));

    out.println("<P>");

    out.println("<H3>Here is your saved session data:</H3>");
    Enumeration e = session.getAttributeNames();
    while (e.hasMoreElements()) {
        String name = (String) e.nextElement();
        out.println(name + ": " + session.getAttribute(name) + "<BR>");
    }

    out.println("<H3>Here are some vital stats on your session:</H3>");
    out.println("Session id: " + session.getId() + " <I>(keep it secret)</I><BR>");
    out.println("New session: " + session.isNew() + "<BR>");
    out.println("Timeout: " + session.getMaxInactiveInterval());
    out.println("<I>(" + session.getMaxInactiveInterval() / 60 + " minutes)</I><BR>");
    out.println("Creation time: " + session.getCreationTime());
    out.println("<I>(" + new Date(session.getCreationTime()) + ")</I><BR>");
    out.println("Last access time: " + session.getLastAccessedTime());
    out.println("<I>(" + new Date(session.getLastAccessedTime()) + ")</I><BR>");

    out.println("Requested session ID from cookie: " + req.isRequestedSessionIdFromCookie() + "<BR>");
    out.println("Requested session ID from URL: " + req.isRequestedSessionIdFromURL() + "<BR>");
    out.println("Requested session ID valid: " + req.isRequestedSessionIdValid() + "<BR>");

    out.println("<H3>Test URL Rewriting</H3>");
    out.println("Click <A HREF=\"" + res.encodeURL(req.getRequestURI()) + "\">here</A>");
    out.println("to test that session tracking works via URL");
    out.println("rewriting even when cookies aren't supported.");

    out.println("</BODY></HTML>");
}

From source file:FormLogin.java

public void doGet(HttpServletRequest req, HttpServletResponse resp)
        throws ServletException, java.io.IOException {
    resp.setContentType("text/html");
    java.io.PrintWriter out = resp.getWriter();
    resp.setHeader("Expires", "Tues, 01 Jan 1980 00:00:00 GMT");
    String uri = req.getRequestURI();

    HttpSession session = req.getSession();
    String user = (String) session.getAttribute(USER_KEY);

    if (user == null) {
        login(out, uri);/*from ww  w  . j a v  a  2s .  c  om*/
        return;
    }
    out.println("<html>");
    out.println("<head>");
    out.println("<title>Welcome</title>");
    out.println("</head>");
    out.println("<body>");
    out.println("<center><h2>Welcome to our site!</h2>");
    out.println("</center><br><br>");
    out.println("</body>");
    out.println("</html>");
    out.flush();
}

From source file:com.eftech.wood.controllers.ControllerCartPhone.java

@RequestMapping(value = "/del-from-basket", method = RequestMethod.GET)
public String del_from_basket1(@RequestParam("id") int id, HttpSession session) {

    ShoppingCart shoppingCart = (ShoppingCart) session.getAttribute("cart");
    if (shoppingCart == null)
        shoppingCart = new ShoppingCart();

    // Iphone iphone = iphoneJDBCTemplate.getIphone(id);
    // shoppingCart.update(iphone, "0"); // delete from compare
    session.setAttribute("cart", shoppingCart);

    String page = "index";
    try {//from   w  w  w.j a  v  a2s.co m
        page = (String) session.getAttribute("page");
    } catch (Exception e) {
    }
    return "redirect:/" + page + ".htm";
}

From source file:de.berlios.jhelpdesk.web.ticket.UploadFileController.java

private synchronized void addPathToSession(HttpSession session, String path) {
    Queue<String> paths = (Queue<String>) session.getAttribute("paths");
    if (!paths.contains(path)) {
        paths.add(path);/*from   w  w w .  j ava  2  s. co  m*/
    }
}