Example usage for javax.servlet.http HttpServletRequest removeAttribute

List of usage examples for javax.servlet.http HttpServletRequest removeAttribute

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Introduction

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

Prototype

public void removeAttribute(String name);

Source Link

Document

Removes an attribute from this request.

Usage

From source file:com.sinosoft.one.mvc.web.RequestPath.java

public RequestPath(HttpServletRequest request) {
    // method/* w  ww.  ja va2  s  . c  o m*/
    setMethod(parseMethod(request));

    // ctxpath
    setCtxpath(request.getContextPath());
    String invocationCtxpath = null; // includeinvocationCtxPathincludectxpath
    // dispather, uri, ctxpath
    String uri;
    if (WebUtils.isIncludeRequest(request)) {
        setDispatcher(Dispatcher.INCLUDE);
        uri = (String) request.getAttribute(WebUtils.INCLUDE_REQUEST_URI_ATTRIBUTE);
        invocationCtxpath = ((String) request.getAttribute(WebUtils.INCLUDE_CONTEXT_PATH_ATTRIBUTE));
        setMvcPath((String) request.getAttribute(WebUtils.INCLUDE_SERVLET_PATH_ATTRIBUTE));
    } else {
        if (request.getAttribute(MvcConstants.WINDOW_REQUEST_URI) != null) {
            uri = (String) request.getAttribute(MvcConstants.WINDOW_REQUEST_URI);
            request.removeAttribute(MvcConstants.WINDOW_REQUEST_URI);
            request.setAttribute(MvcConstants.IS_WINDOW_REQUEST, "1");
        } else {
            uri = request.getRequestURI();
            request.removeAttribute(MvcConstants.IS_WINDOW_REQUEST);
        }

        this.setMvcPath(request.getServletPath());
        if (request.getAttribute(WebUtils.FORWARD_REQUEST_URI_ATTRIBUTE) == null) {
            this.setDispatcher(Dispatcher.REQUEST);
        } else {
            this.setDispatcher(Dispatcher.FORWARD);
        }
    }
    if (uri.startsWith("http://") || uri.startsWith("https://")) {
        int start = uri.indexOf('/', 9);
        if (start == -1) {
            uri = "";
        } else {
            uri = uri.substring(start);
        }
    }
    if (uri.indexOf('%') != -1) {
        try {
            String encoding = request.getCharacterEncoding();
            if (encoding == null || encoding.length() == 0) {
                encoding = "UTF-8";
            }
            uri = URLDecoder.decode(uri, encoding);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
    }
    this.setUri(uri);
    // requestPathctxpathincludeinvocationCtxpath

    if (getCtxpath().length() <= 1) {
        setMvcPath(getUri());
    } else {
        setMvcPath(getUri().substring((invocationCtxpath == null ? getCtxpath() : invocationCtxpath).length()));
    }
}

From source file:com.glaf.oa.seal.web.springmvc.SealController.java

@RequestMapping("/edit")
public ModelAndView edit(HttpServletRequest request, ModelMap modelMap) {
    User user = RequestUtils.getUser(request);
    RequestUtils.setRequestParameterToAttribute(request);
    request.removeAttribute("canSubmit");

    Seal seal = sealService.getSeal(RequestUtils.getLong(request, "sealid"));
    if (seal != null) {
        request.setAttribute("seal", seal);
        JSONObject rowJSON = seal.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    } else {/*from w w w  . j a va 2s. com*/
        seal = new Seal();
        long deptId01 = user.getDeptId();
        SysDepartment curdept = sysDepartmentService.findById(deptId01);
        // ?
        String curAreadeptCode = curdept.getCode().substring(0, 2);

        seal.setArea(curAreadeptCode);
        seal.setDept(curdept.getCode());
        seal.setAppuser(user.getActorId());
        seal.setPost(RequestUtil.getLoginUser(request).getHeadship());
        request.setAttribute("seal", seal);
        JSONObject rowJSON = seal.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    }

    boolean canUpdate = false;
    String x_method = request.getParameter("x_method");
    if (StringUtils.equals(x_method, "submit")) {

    }

    if (StringUtils.containsIgnoreCase(x_method, "update")) {
        if (seal != null) {
            if (seal.getStatus() == 0 || seal.getStatus() == -1) {
                canUpdate = true;
            }
        }
    }

    request.setAttribute("canUpdate", canUpdate);

    String view = request.getParameter("view");
    if (StringUtils.isNotEmpty(view)) {
        return new ModelAndView(view, modelMap);
    }

    String x_view = ViewProperties.getString("seal.edit");
    if (StringUtils.isNotEmpty(x_view)) {
        return new ModelAndView(x_view, modelMap);
    }
    if (seal != null) {
        String appusername = BaseDataManager.getInstance().getStringValue(seal.getAppuser(), "SYS_USERS");
        request.setAttribute("appusername", appusername);
    }

    return new ModelAndView("/oa/seal/sealedit", modelMap);
}

From source file:org.zkoss.zkgrails.ZKGrailsPageFilter.java

protected void applyDecorator(Page page, Decorator decorator, HttpServletRequest request,
        HttpServletResponse response) throws ServletException, IOException {
    final String uriPath = decorator.getURIPath();
    if (uriPath != null && uriPath.endsWith(".gsp")) {
        request.setAttribute(PAGE, page);

        detectContentTypeFromPage(page, response);

        RequestDispatcher rd = request.getRequestDispatcher(decorator.getURIPath());
        if (!response.isCommitted()) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Rendering layout using forward: " + decorator.getURIPath());
            }/*from   www .j av  a  2s  .c  o m*/
            rd.forward(request, response);
        } else {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Rendering layout using include: " + decorator.getURIPath());
            }
            request.setAttribute(GrailsApplicationAttributes.GSP_TO_RENDER, decorator.getURIPath());
            rd.include(request, response);
            request.removeAttribute(GrailsApplicationAttributes.GSP_TO_RENDER);
        }

        // set the headers specified as decorator init params
        while (decorator.getInitParameterNames().hasNext()) {
            String initParam = (String) decorator.getInitParameterNames().next();
            if (initParam.startsWith("header.")) {
                response.setHeader(initParam.substring(initParam.indexOf('.')),
                        decorator.getInitParameter(initParam));
            }
        }
        request.removeAttribute(PAGE);
    } else {

        super.applyDecorator(page, decorator, request, response);

    }
}

From source file:com.glaf.oa.payment.web.springmvc.PaymentController.java

@RequestMapping("/review")
public ModelAndView review(HttpServletRequest request, ModelMap modelMap) {
    RequestUtils.setRequestParameterToAttribute(request);
    request.removeAttribute("canSubmit");
    Payment payment = paymentService.getPayment(RequestUtils.getLong(request, "paymentid"));
    if (payment != null) {
        // ???//from w w w .j  ava 2 s .co m
        String appusername = BaseDataManager.getInstance().getStringValue(payment.getAppuser(), "SYS_USERS");
        request.setAttribute("appusername", appusername);
        request.setAttribute("payment", payment);
        JSONObject rowJSON = payment.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    }

    if (RequestUtils.getBoolean(request, "lookover")) {
        request.setAttribute("lookover", true);
    } else {
        request.setAttribute("lookover", false);
    }
    boolean canUpdate = false;
    String x_method = request.getParameter("x_method");
    if (StringUtils.equals(x_method, "submit")) {

    }

    if (StringUtils.containsIgnoreCase(x_method, "update")) {
        if (payment != null) {
            if (payment.getStatus() == 0 || payment.getStatus() == -1) {
                canUpdate = true;
            }
        }
    }

    request.setAttribute("canUpdate", canUpdate);

    String view = request.getParameter("view");
    if (StringUtils.isNotEmpty(view)) {
        return new ModelAndView(view, modelMap);
    }

    String x_view = ViewProperties.getString("payment.edit");
    if (StringUtils.isNotEmpty(x_view)) {
        return new ModelAndView(x_view, modelMap);
    }

    return new ModelAndView("/oa/payment/payment_review", modelMap);
}

From source file:org.apereo.portal.layout.StylesheetUserPreferencesServiceImpl.java

private void clearStylesheetUserPreferencesCache(HttpServletRequest request,
        StylesheetPreferencesKey stylesheetPreferencesKey) {
    final String key = getCacheKey(stylesheetPreferencesKey);

    request.removeAttribute(key);

    final HttpSession session = request.getSession();
    session.removeAttribute(key);//  ww  w. j a  v a  2 s .c  o  m
}

From source file:jp.terasoluna.fw.web.struts.action.RequestProcessorEx.java

/**
 * StrutsANVtH?[NGXgp??[^f??g?B//from ww  w . j a v  a2 s .c o m
 *
 * <p>rWlX?WbN?sfANVtH?[
 * ????A
 * RequestProcessorprocessPopulate()?\bhN?B</p>
 * <p>struts-config.xmlANV}bsO??A
 * cancelPopulatetrue ???A
 * processPopulate LZ?B</p>
 *
 * @param req HTTPNGXg
 * @param res HTTPX|X
 * @param form ANVtH?[
 * @param mapping ANV}bsO
 * @throws ServletException T?[ubgO
 */
@Override
protected void processPopulate(HttpServletRequest req, HttpServletResponse res, ActionForm form,
        ActionMapping mapping) throws ServletException {

    if (log.isDebugEnabled()) {
        log.debug("processPopulate() called. path = " + mapping.getPath());
    }

    boolean cancelPopulateflg = false;
    cancelPopulateflg = ((ActionMappingEx) mapping).getCancelPopulate();
    if (cancelPopulateflg) {
        if (log.isDebugEnabled()) {
            log.debug("processPopulate() canceled.");
        }
        // ?~?s
        return;
    }

    String skipPopulate = (String) req.getAttribute(SKIP_POPULATE);
    if (skipPopulate != null) {
        if (skipPopulate.equals(mapping.getName())) {

            if (log.isDebugEnabled()) {
                log.debug("processPopulate() skipped.");
            }
            // ?~?s
            return;
        }
        req.removeAttribute(SKIP_POPULATE);
    }
    // X?[p?[NX processPopulate() ?s
    super.processPopulate(req, res, form, mapping);

}

From source file:com.glaf.oa.salescontract.web.springmvc.SalescontractController.java

@RequestMapping("/edit")
public ModelAndView edit(HttpServletRequest request, ModelMap modelMap) {
    User user = RequestUtils.getUser(request);
    String actorId = user.getActorId();
    RequestUtils.setRequestParameterToAttribute(request);
    request.removeAttribute("canSubmit");
    Salescontract salescontract = salescontractService.getSalescontract(RequestUtils.getLong(request, "id"));
    if (salescontract != null) {
        request.setAttribute("salescontract", salescontract);
        JSONObject rowJSON = salescontract.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
        // ???/*  w  w w .  java  2s  .c  o  m*/
        String appusername = BaseDataManager.getInstance().getStringValue(salescontract.getAppuser(),
                "SYS_USERS");
        request.setAttribute("appusername", appusername);

    } else {
        // ? 
        long deptId01 = user.getDeptId();
        SysDepartment curdept = sysDepartmentService.findById(deptId01);
        // ?
        String curAreadeptCode = curdept.getCode().substring(0, 2);
        request.setAttribute("area", curAreadeptCode);
        salescontract = new Salescontract();
        salescontract.setArea(curAreadeptCode);
        salescontract.setDept(curdept.getCode());
        salescontract.setAppuser(user.getActorId());
        salescontract.setHeadship(RequestUtil.getLoginUser(request).getHeadship());
        salescontract.setOptionalsum(0.00);

        salescontract.setStatus(-1);
        salescontract.setCreateBy(actorId);
        salescontract.setAppdate(new Date());
        salescontract.setCreatedate(new Date());
        salescontractService.save(salescontract);
        request.setAttribute("salescontract", salescontract);
        JSONObject rowJSON = salescontract.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    }

    boolean canUpdate = false;
    String x_method = request.getParameter("x_method");
    if (StringUtils.equals(x_method, "submit")) {

    }

    if (StringUtils.containsIgnoreCase(x_method, "update")) {
        if (salescontract != null) {
            if (salescontract.getStatus() == 0 || salescontract.getStatus() == -1) {
                canUpdate = true;
            }
        }
    }

    request.setAttribute("canUpdate", canUpdate);

    String view = request.getParameter("view");
    if (StringUtils.isNotEmpty(view)) {
        return new ModelAndView(view, modelMap);
    }

    String x_view = ViewProperties.getString("salescontract.edit");
    if (StringUtils.isNotEmpty(x_view)) {
        return new ModelAndView(x_view, modelMap);
    }

    return new ModelAndView("/oa/salesContract/salesContractedit", modelMap);
}

From source file:net.sourceforge.fenixedu.presentationTier.Action.publico.ChooseExamsMapContextDANew.java

public ActionForward prepare(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {

    String degreeId = getFromRequest("degreeID", request);
    request.setAttribute("degreeID", degreeId);
    Degree degree = FenixFramework.getDomainObject(degreeId);
    if (degree != null) {
        OldCmsSemanticURLHandler.selectSite(request, degree.getSite());
    }//from w w w  .  ja v a  2s. c om
    request.setAttribute("degree", degree);

    String executionDegreeId = getFromRequest("executionDegreeID", request);
    request.setAttribute("executionDegreeID", executionDegreeId);

    String degreeCurricularPlanId = getFromRequest("degreeCurricularPlanID", request);
    request.setAttribute("degreeCurricularPlanID", degreeCurricularPlanId);

    List<LabelValueBean> executionPeriodsLabelValueList = buildExecutionPeriodsLabelValueList(
            degreeCurricularPlanId);
    if (executionPeriodsLabelValueList.size() > 1) {
        request.setAttribute("lista", executionPeriodsLabelValueList);
    } else {
        request.removeAttribute("lista");
    }

    Boolean inEnglish = getFromRequestBoolean("inEnglish", request);
    if (inEnglish == null) {
        inEnglish = getLocale(request).getLanguage().equals(Locale.ENGLISH.getLanguage());
    }
    request.setAttribute("inEnglish", inEnglish);

    request.removeAttribute(PresentationConstants.LABELLIST_EXECUTIONPERIOD);

    return mapping.findForward("prepare");
}

From source file:com.glaf.oa.payment.web.springmvc.PaymentController.java

@RequestMapping("/edit")
public ModelAndView edit(HttpServletRequest request, ModelMap modelMap) {
    User user = RequestUtils.getUser(request);
    RequestUtils.setRequestParameterToAttribute(request);
    request.removeAttribute("canSubmit");
    Payment payment = paymentService.getPayment(RequestUtils.getLong(request, "paymentid"));
    if (payment != null) {
        // ???//from   w  ww.j a  v  a2s . co m
        String appusername = BaseDataManager.getInstance().getStringValue(payment.getAppuser(), "SYS_USERS");
        request.setAttribute("appusername", appusername);
        request.setAttribute("payment", payment);
        JSONObject rowJSON = payment.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    } else {
        payment = new Payment();
        long deptId01 = user.getDeptId();
        SysDepartment curdept = sysDepartmentService.findById(deptId01);
        // ?
        String curAreadeptCode = curdept.getCode().substring(0, 2);

        payment.setArea(curAreadeptCode);
        payment.setDept(curdept.getCode());
        payment.setAppuser(user.getActorId());
        payment.setPost(RequestUtil.getLoginUser(request).getHeadship());
        request.setAttribute("payment", payment);
        JSONObject rowJSON = payment.toJsonObject();
        request.setAttribute("x_json", rowJSON.toJSONString());
    }

    boolean canUpdate = false;
    String x_method = request.getParameter("x_method");
    if (StringUtils.equals(x_method, "submit")) {

    }

    if (StringUtils.containsIgnoreCase(x_method, "update")) {
        if (payment != null) {
            if (payment.getStatus() == 0 || payment.getStatus() == -1) {
                canUpdate = true;
            }
        }
    }

    request.setAttribute("canUpdate", canUpdate);

    String view = request.getParameter("view");
    if (StringUtils.isNotEmpty(view)) {
        return new ModelAndView(view, modelMap);
    }

    String x_view = ViewProperties.getString("payment.edit");
    if (StringUtils.isNotEmpty(x_view)) {
        return new ModelAndView(x_view, modelMap);
    }

    return new ModelAndView("/oa/payment/payment_edit", modelMap);
}

From source file:com.opencnc.controllers.ModeloController.java

/**
 * *****************************************************************************
 * Abre la lista de modelos por usuario.
 * *****************************************************************************
 * @param request//  w  w w  .  jav  a  2s.co  m
 * @param response
 * @return
 * @throws Exception 
 */
@RequestMapping(value = "/modelo/abrir")
public ModelAndView abrir(/*@RequestParam Integer usuarioId,*/
        HttpServletRequest request, HttpServletResponse response) throws Exception {

    HttpSession sess = request.getSession();
    if (sess != null) {
        //String sid = session.getId();

        Session s = HibernateUtil.getSessionFactory().openSession();
        //Usuario us = (Usuario)s.get(Usuario.class, usuarioId);

        Usuario us = (Usuario) sess.getAttribute("usuario");

        Integer luser = us.getUsuarioId();

        Criteria c = s.createCriteria(Modelo.class);
        c.add(Restrictions.eq("usuario", us));
        //Es una mala practica para cambiarlo referirse a borrarModelo
        c.add(Restrictions.eq("creadoPor", 0));// justo filtra para no borrar los modelos

        //c.add(Restrictions.eq("creadoPor", 3));
        List<Modelo> lm = c.list();

        ModelAndView m = new ModelAndView("/modelo/abrir");
        m.addObject("modelos", lm);
        m.addObject("nombreUsuario", us.getNombre());
        return m;
    } else {
        request.removeAttribute("usuario");
        return new ModelAndView("redirect:/usuario/login.htm");
    }

}