Example usage for javax.servlet.http HttpServletRequest setAttribute

Introduction

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

Prototype

public void setAttribute(String name, Object o);

Source Link

Document

Stores an attribute in this request.

Usage

From source file:org.jmesaweb.controller.GroovyPresidentController.java

protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    ModelAndView mv = new ModelAndView(successView);
    Collection<President> items = presidentService.getPresidents();
    String html = htmlTableTemplate.build(items, request);
    request.setAttribute("presidents", html); // Set the Html in the request for the JSP.
    return mv;//www  . ja v  a  2s.  c  o m
}

From source file:com.redhat.rhn.frontend.taglibs.list.helper.ListHelper.java

/**
 *
 *//*from   w  w w.j av a 2s  .co  m*/
private void setupDataSet() {
    List dataSet = listable.getResult(context);
    HttpServletRequest request = context.getRequest();
    request.setAttribute(ListTagHelper.PARENT_URL, getParentUrl());
    request.setAttribute(getDataSetName(), dataSet);
    if (!StringUtils.isBlank(getListName()) && dataSet instanceof DataResult) {
        DataResult data = (DataResult) dataSet;
        Elaborator elab = data.getElaborator();
        if (elab != null) {
            TagHelper.bindElaboratorTo(getListName(), elab, request);
        }
    }
}

From source file:com.glaf.base.modules.todo.springmvc.TodoController.java

/**
 * TODO/*from ww w  .  j a  v a 2  s  .c o m*/
 * 
 * @return
 */
@RequestMapping(params = "method=userTasks")
public ModelAndView userTasks(ModelMap modelMap, HttpServletRequest request) {
    logger.debug("-----------------userTasks----------------------------");
    RequestUtils.setRequestParameterToAttribute(request);
    List<Todo> rows = todoService.getAllTodoList();
    request.setAttribute("rows", rows);
    TodoListBean bean = new TodoListBean();
    List<TodoTotal> userTasks = bean.getUserTasks(RequestUtils.getActorId(request),
            RequestUtils.getParameterMap(request));
    request.setAttribute("userTasks", userTasks);
    return new ModelAndView("/modules/sys/todo/userTasks", modelMap);
}

From source file:edu.caltechUcla.sselCassel.projects.jMarkets.frontdesk.web.actions.SaveJoinExpAction.java

/**
 * Process the specified HTTP request, and create the corresponding HTTP
 * response (or forward to another web component that will create it).
 * Return an <code>ActionForward</code> instance describing where and how
 * control should be forwarded, or <code>null</code> if the response has
 * already been completed.//from  ww  w  . j  a  v a2 s. co m
 *
 * @param mapping The ActionMapping used to select this instance
 * @param actionForm The optional ActionForm bean for this request (if any)
 * @param request The HTTP request we are processing
 * @param response The HTTP response we are creating
 *
 * @exception Exception if the application business logic throws
 *  an exception
 */
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    // Extract attributes we will need
    HttpSession session = request.getSession();

    if ("request".equals(mapping.getScope())) {
        request.setAttribute(mapping.getAttribute(), form);
    } else {
        session.setAttribute(mapping.getAttribute(), form);
    }

    DynaValidatorForm regForm = (DynaValidatorForm) form;

    return (mapping.findForward("success"));
}

From source file:Controllers.AddItem.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request//from   w w w  . ja  va2s .c o  m
 * @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 {
    ArrayList<Category> categories = ItemRepository.getCategories();
    request.setAttribute("categories", categories);
    request.getRequestDispatcher("dashboard/addItem.jsp").forward(request, response);

}

From source file:eionet.cr.web.action.TabularDataServlet.java

/**
 *
 * @param message//from w ww  . j  a  va  2s .c o m
 * @param request
 * @param response
 * @throws ServletException
 * @throws IOException
 */
private void handleFileNotFound(String message, HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    LOGGER.info(message);

    if (Util.isWebBrowser(request)) {
        request.setAttribute(StripesExceptionHandler.EXCEPTION_ATTR, new CRException(message));
        request.getRequestDispatcher(StripesExceptionHandler.ERROR_PAGE).forward(request, response);
    } else {
        response.sendError(HttpServletResponse.SC_NOT_FOUND);
    }
}

From source file:com.healthcit.cacure.web.controller.LoginController.java

@RequestMapping(method = RequestMethod.POST)
public String onSubmit(UserCredentials userCredentials, BindingResult result, HttpServletRequest req,
        HttpServletResponse resp) {/*  ww w  . ja  v a  2 s .  co m*/

    Validator validator = new UserCredentialsValidator();
    validator.validate(userCredentials, result);

    if (result.hasErrors()) {
        req.setAttribute(ATTR_VALIDATION_ERR, Boolean.TRUE);
        return "login";
    }

    StringBuilder jSecurityRedirect = new StringBuilder("j_security_check");
    jSecurityRedirect.append("?userName=").append(userCredentials.getUserName());
    jSecurityRedirect.append("&password=").append(userCredentials.getPassword());
    try {
        resp.sendRedirect(jSecurityRedirect.toString());
    } catch (IOException e) {
        log.error("could not redirect to j_security_check");
    }

    return "login";
}

From source file:edu.cornell.mannlib.vitro.webapp.controller.jena.JenaCsv2RdfController.java

private void forwardToFileUploadError(String errrorMsg, HttpServletRequest req, HttpServletResponse response)
        throws ServletException {
    VitroRequest vreq = new VitroRequest(req);
    req.setAttribute("title", "CSV to RDF Error ");
    req.setAttribute("bodyJsp", "/jsp/fileUploadError.jsp");
    req.setAttribute("errors", errrorMsg);

    RequestDispatcher rd = req.getRequestDispatcher(Controllers.BASIC_JSP);
    req.setAttribute("css", "<link rel=\"stylesheet\" type=\"text/css\" href=\""
            + vreq.getAppBean().getThemeDir() + "css/edit.css\"/>");
    try {//from   w  w  w.ja v  a  2 s. co m
        rd.forward(req, response);
    } catch (IOException e1) {
        log.error(e1);
        throw new ServletException(e1);
    }
    return;
}

From source file:net.groupbuy.interceptor.ExecuteTimeInterceptor.java

@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
        throws Exception {
    Long startTime = (Long) request.getAttribute(START_TIME_ATTRIBUTE_NAME);
    if (startTime == null) {
        startTime = System.currentTimeMillis();
        request.setAttribute(START_TIME_ATTRIBUTE_NAME, startTime);
    }/*from  ww  w.ja  v  a 2 s .  c om*/
    return true;
}

From source file:org.lamsfoundation.lams.admin.web.ToolContentListAction.java

private boolean checkPriviledge(HttpServletRequest request) {
    if (!getUserManagementService().isUserSysAdmin()) {
        request.setAttribute(ToolContentListAction.ATTRIBUTE_ERROR_NAME, "ToolContentListAction");
        request.setAttribute(ToolContentListAction.ATTRIBUTE_ERROR_MESSAGE,
                AdminServiceProxy.getMessageService(getServlet().getServletContext())
                        .getMessage("error.no.sysadmin.priviledge"));
        return false;
    }//  w ww. j a v a 2  s  .c om
    return true;
}