Example usage for javax.servlet.http HttpServletRequest getParameterValues

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

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  6. getParameterValues

Introduction

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

Prototype

public String[] getParameterValues(String name);

Source Link

Document

Returns an array of String objects containing all of the values the given request parameter has, or null if the parameter does not exist.

Usage

From source file:com.exilant.exility.core.HtmlRequestHandler.java

/**
 * extract request parameters into inData. Any repeated parameter is assumed
 * to be a list//w w  w.  j a v  a  2  s .  c o m
 * 
 * @param req
 * @param data
 */
private void extractParametersAndFiles(HttpServletRequest req, ServiceData data) {
    @SuppressWarnings("unchecked")
    Enumeration<String> paramNames = req.getParameterNames();
    while (paramNames.hasMoreElements()) {
        String paramName = paramNames.nextElement();
        String[] vals = req.getParameterValues(paramName);
        if (vals == null || vals.length == 0) {
            data.addValue(paramName, "");
        } else if (vals.length == 1) {
            data.addValue(paramName, vals[0]);
        } else {
            data.addList(paramName, vals);
        }
    }

    this.extractFilesToDc(req, data);
}

From source file:fr.paris.lutece.plugins.directory.modules.pdfproducer.web.PDFProducerJspBean.java

/**
 * Display the page to modify a configuration
 * @param request request//w w w.  j  a v  a  2s  .c  o  m
 * @return modify html page
 */
public String modifyConfigProducer(HttpServletRequest request) {
    String strIdDirectory = request.getParameter(PARAMETER_ID_DIRECTORY);

    if (!isAuthorized(strIdDirectory)) {
        return getErrorPage();
    }

    String strNameConfig = request.getParameter(PARAMETER_CREATECONFIG_NAME);
    String strIdConfigProducer = request.getParameter(PARAMETER_ID_CONFIG_PRODUCER);
    String strCheckPageConfig = request.getParameter(PARAMETER_CHECK_PAGE_CONFIG);
    String[] listStrIdEntry = request.getParameterValues(PARAMETER_CONFIG_ENTRY);
    String strIdEntryFileName = request.getParameter(PARAMETER_ID_ENTRY_FILE_NAME);

    String strTypeConfigFileName = request.getParameter(PARAMETER_TYPE_CONFIG_FILE_NAME);
    String strTextFileName = request.getParameter(PARAMETER_TEXT_FILE_NAME);

    List<Integer> listIdEntry = new ArrayList<Integer>();

    if (listStrIdEntry != null) {
        for (int i = 0; i < listStrIdEntry.length; i++) {
            if (StringUtils.isNotBlank(listStrIdEntry[i]) && StringUtils.isNumeric(listStrIdEntry[i])) {
                listIdEntry.add(Integer.valueOf(listStrIdEntry[i]));
            }
        }
    }

    Map<String, Object> model = new HashMap<String, Object>();
    _manageConfigProducerService.loadListConfigEntry(getPlugin(),
            DirectoryUtils.convertStringToInt(strIdConfigProducer));

    List<IEntry> listEntry = DirectoryUtils.getFormEntries(DirectoryUtils.convertStringToInt(strIdDirectory),
            getPlugin(), getUser());

    ConfigProducer configProducer = _manageConfigProducerService.loadConfig(getPlugin(),
            DirectoryUtils.convertStringToInt(strIdConfigProducer));

    model.put(MARK_ENTRY_LIST, listEntry);

    if (StringUtils.isNotBlank(strCheckPageConfig)) {
        model.put(MARK_ID_ENTRY_LIST, listIdEntry);
    } else {
        model.put(MARK_ID_ENTRY_LIST, _manageConfigProducerService.loadListConfigEntry(getPlugin(),
                DirectoryUtils.convertStringToInt(strIdConfigProducer)));
    }

    if (strTextFileName == null) {
        model.put(MARK_TEXT_FILE_NAME, configProducer.getTextFileName());
    } else {
        model.put(MARK_TEXT_FILE_NAME, strTextFileName);
    }

    if (StringUtils.isBlank(strTypeConfigFileName)) {
        model.put(MARK_TYPE_CONFIG_FILE_NAME, configProducer.getTypeConfigFileName());
    } else {
        model.put(MARK_TYPE_CONFIG_FILE_NAME, strTypeConfigFileName);
    }

    model.put(MARK_ID_DIRECTORY, strIdDirectory);
    model.put(MARK_ID_CONFIG_PRODUCER, strIdConfigProducer);
    model.put(MARK_CONFIG_PRODUCER, configProducer);

    if (StringUtils.isNotBlank(strIdEntryFileName)) {
        model.put(MARK_POSITION_ENTRY_FILENAME, strIdEntryFileName);
    } else {
        model.put(MARK_POSITION_ENTRY_FILENAME, String.valueOf(configProducer.getIdEntryFileName()));
    }

    model.put(MARK_LIST_ENTRIES_FILENAME,
            getListEntriesUrl(DirectoryUtils.convertStringToInt(strIdDirectory), request));

    if (StringUtils.isNotBlank(strNameConfig)) {
        model.put(MARK_CREATECONFIG_NAME, strNameConfig);
    }

    HtmlTemplate templateList = AppTemplateService.getTemplate(TEMPLATE_MODIFY_CONFIG, getLocale(), model);

    return getAdminPage(templateList.getHtml());
}

From source file:controller.ClientController.java

@RequestMapping(value = "/ajoutercontrat", method = RequestMethod.POST)
String ajoutercontratAction(HttpServletRequest request, Model model, HttpSession session,
        @RequestParam("file") MultipartFile file) throws ParseException, InterruptedException {

    //if(request.getSession()){
    //int test = Integer.parseInt(request.getParameter("select")) ;
    //request.setAttribute("Modify", this.modif.modifcontrat(id));
    //}//  w  w  w . j av  a2s.c om
    //session.setAttribute("Modify", this.modif.modifcontrat(id));

    Set<Region> regions = new HashSet<>();
    Set<Typerayon> typerayons = new HashSet<>();

    java.util.Date date = new java.util.Date();

    SimpleDateFormat sdf = new SimpleDateFormat("yy-MM-dd");
    ClientConnecte cl = new ClientConnecte((Client) session.getAttribute("UserConnected"));

    List<Compte> listCompte = CompteDAO.RegionCompte();

    String[] choixrayon = request.getParameterValues("rayon");
    String[] choixregion = request.getParameterValues("region");

    for (int i = 0; i < choixrayon.length; i++) {
        typerayons.add(TypeRayonDAO.RayonPrec(choixrayon[i]).get(0));
        System.out.println(choixrayon[i]);
    }
    for (int i = 0; i < choixregion.length; i++) {
        regions.add(RegionDAO.RegionPrec(choixregion[i]).get(0));

        System.out.println(choixregion[i]);
    }

    String titrecontrat = request.getParameter("titre");
    String freqcontrat = request.getParameter("frequence");
    String durecontrat = request.getParameter("duree");
    String datedebutcontrat = request.getParameter("dateDebut");
    String datefincontrat = request.getParameter("dateFin");
    String daterecepcontrat = request.getParameter("dateReception");
    String datevalidcontrat = request.getParameter("dateValidation");
    String tarifcontrat = request.getParameter("tarif");
    String choixstatut = request.getParameter("statut");

    Video vid = new Video(cl.getCli(), listCompte.get(0), titrecontrat, Integer.parseInt(freqcontrat),
            Integer.parseInt(durecontrat), sdf.parse(datedebutcontrat), sdf.parse(datefincontrat),
            sdf.parse(sdf.format(date)), sdf.parse(sdf.format(date)), 0, 2);

    vid.setRegions(regions);
    vid.setTyperayons(typerayons);

    int i = vidBDD.addcliVideo(vid);

    if (i != 0) {
        if (!file.isEmpty()) {
            try {
                byte[] bytes = file.getBytes();

                // Creating the directory to store file
                String rootPath = System.getProperty("catalina.home");

                // Create the file on server
                //Chemin officiel du serveur
                File serverFile = new File(rootPath + File.separator + "webapps" + File.separator + "manager"
                        + File.separator + "videos" + File.separator + i + ".mp4");
                System.out.println("" + serverFile);
                try (BufferedOutputStream stream = new BufferedOutputStream(new FileOutputStream(serverFile))) {
                    stream.write(bytes);
                }

            } catch (Exception e) {
                e.printStackTrace();
            }
        } else {
            System.out.println("You failed to upload ");
        }
        return "redirect:/client";
    } else {
        return "cliEditContrat";
    }

}

From source file:br.mdarte.exemplo.academico.web.geral.consultarCurso.PreenchaCamposConsultaCursoFormImpl.java

/**
 * Override to provide population of current form with request parameters when validation fails.
 *
 * @see org.apache.struts.action.ActionForm#validate(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)
 */// www .j a va2 s .co  m
public org.apache.struts.action.ActionErrors validate(org.apache.struts.action.ActionMapping mapping,
        javax.servlet.http.HttpServletRequest request) {
    final org.apache.struts.action.ActionErrors errors = super.validate(mapping, request);
    if (errors != null && !errors.isEmpty()) {
        Object formObj = org.andromda.presentation.bpm4struts.PageSessionObjectUtil.getPageForm(request,
                "ConsultaCursoUC.PreenchaCampos");

        if (formObj != null) {
            try {
                formObj.getClass()
                        .getMethod("resetCheckBoxes",
                                new Class[] { org.apache.struts.action.ActionMapping.class,
                                        javax.servlet.http.HttpServletRequest.class })
                        .invoke(formObj, new Object[] { null, null });
            } catch (Exception e2) {
                // ignoring
            }

            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameterValues(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(formObj, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
    }
    return errors;
}

From source file:org.openmrs.web.controller.maintenance.GlobalPropertyController.java

/**
 * The onSubmit function receives the form/command object that was modified
 * by the input form and saves it to the db
 *
 * @see org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
 *      javax.servlet.http.HttpServletResponse, java.lang.Object,
 *      org.springframework.validation.BindException)
 * @should save or update included properties
 * @should purge not included properties
 *///w w  w. ja v a2  s.  c om
@SuppressWarnings("unchecked")
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    String action = request.getParameter("action");
    if (action == null) {
        action = "cancel";
    }

    if (action.equals(getMessageSourceAccessor().getMessage("general.save"))) {
        HttpSession httpSession = request.getSession();

        if (Context.isAuthenticated()) {
            AdministrationService as = Context.getAdministrationService();

            // fetch the backing object
            // and save it to a hashmap for easy retrieval of
            // already-used-GPs
            List<GlobalProperty> formBackingObject = (List<GlobalProperty>) obj;
            Map<String, GlobalProperty> formBackingObjectMap = new HashMap<String, GlobalProperty>();
            for (GlobalProperty prop : formBackingObject) {
                formBackingObjectMap.put(prop.getProperty(), prop);
            }

            // the list we'll save to the database
            List<GlobalProperty> globalPropList = new ArrayList<GlobalProperty>();

            String[] keys = request.getParameterValues(PROP_NAME);
            String[] values = request.getParameterValues(PROP_VAL_NAME);
            String[] descriptions = request.getParameterValues(PROP_DESC_NAME);

            for (int x = 0; x < keys.length; x++) {
                String key = keys[x];
                String val = values[x];
                String desc = descriptions[x];

                // try to get an already-used global property for this key
                GlobalProperty tmpGlobalProperty = formBackingObjectMap.get(key);

                // if it exists, use that object...just update it
                if (tmpGlobalProperty != null) {
                    tmpGlobalProperty.setPropertyValue(val);
                    tmpGlobalProperty.setDescription(desc);
                    globalPropList.add(tmpGlobalProperty);
                } else {
                    // if it doesn't exist, create a new global property
                    globalPropList.add(new GlobalProperty(key, val, desc));
                }
            }

            try {
                // delete all properties not in this new list
                List<GlobalProperty> purgeGlobalPropList = new ArrayList<GlobalProperty>(
                        as.getAllGlobalProperties());
                purgeGlobalPropList.removeAll(globalPropList);
                as.purgeGlobalProperties(purgeGlobalPropList);

                as.saveGlobalProperties(globalPropList);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "GlobalProperty.saved");

                // refresh log level from global property(ies)
                OpenmrsUtil.applyLogLevels();

                OpenmrsUtil.setupLogAppenders();
            } catch (Exception e) {
                log.error("Error saving properties", e);
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, "GlobalProperty.not.saved");
                httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, e.getMessage());
            }

            return new ModelAndView(new RedirectView(getSuccessView()));

        }
    }

    return showForm(request, response, errors);

}

From source file:com.sun.faban.harness.webclient.ResultAction.java

/**
 * This method is responsible for analyzing the runs.
 * @param request/*w  ww. jav  a  2s.  c om*/
 * @param response
 * @return string
 * @throws java.io.IOException
 */
public String analyze(HttpServletRequest request, HttpServletResponse response) throws IOException {

    EditAnalysisModel model = new EditAnalysisModel();
    model.name = request.getParameter("output");
    model.type = request.getParameter("type");
    RunAnalyzer.Type type;
    if ("compare".equals(model.type)) {
        type = RunAnalyzer.Type.COMPARE;
    } else if ("average".equals(model.type)) {
        type = RunAnalyzer.Type.AVERAGE;
    } else {
        String msg = "Invalid analysis: " + model.name;
        response.getWriter().println(msg);
        logger.severe(msg);
        response.sendError(HttpServletResponse.SC_CONFLICT, msg);
        return null;
    }

    model.runIds = request.getParameterValues("select");
    boolean analyze = false;
    boolean redirect = false;
    if (RunAnalyzer.exists(model.name)) {
        String replace = request.getParameter("replace");
        if (replace == null) {
            request.setAttribute("editanalysis.model", model);
            return "/confirm_analysis.jsp";
        } else if ("Replace".equals(replace)) {
            analyze = true;
            redirect = true;
        } else {
            redirect = true;
        }
    } else {
        analyze = true;
        redirect = true;
    }
    if (analyze)
        try {
            RunAnalyzer.clear(model.name);
            UserEnv usrEnv = (UserEnv) request.getSession().getAttribute("usrEnv");
            new RunAnalyzer().analyze(type, model.runIds, model.name, usrEnv.getUser());
        } catch (IOException e) {
            String msg = e.getMessage();
            response.getWriter().println(msg);
            logger.log(Level.SEVERE, msg, e);
            response.sendError(HttpServletResponse.SC_CONFLICT, msg);
            return null;
        }

    if (redirect)
        //response.sendRedirect("/analysis/" + model.name + "/index.html");
        response.sendRedirect("/controller/view/xan_view/analysis/" + model.name + "/" + model.type + ".xan");

    return null;
}

From source file:fr.paris.lutece.plugins.directory.modules.pdfproducer.web.PDFProducerJspBean.java

/**
 * Modify a configuration/* w w  w. jav  a 2s  .com*/
 * @param request request
 * @return a message to confirm and redirect to manage page
 */
public String doModifyConfigProducer(HttpServletRequest request) {
    String strIdDirectory = request.getParameter(PARAMETER_ID_DIRECTORY);

    if (!isAuthorized(strIdDirectory)) {
        return AdminMessageService.getMessageUrl(request, Messages.USER_ACCESS_DENIED, AdminMessage.TYPE_STOP);
    }

    String strIdConfigProducer = request.getParameter(PARAMETER_ID_CONFIG_PRODUCER);
    String strCheckPageConfig = request.getParameter(PARAMETER_CHECK_PAGE_CONFIG);
    String[] listStrIdEntry = request.getParameterValues(PARAMETER_CONFIG_ENTRY);
    String strIdEntryFileName = request.getParameter(PARAMETER_ID_ENTRY_FILE_NAME);
    String strNameConfig = request.getParameter(PARAMETER_CREATECONFIG_NAME);
    String strExtractNotEmpty = request.getParameter(PARAMETER_EXTRACT_NOT_EMPTY);

    String strTypeConfigFileName = request.getParameter(PARAMETER_TYPE_CONFIG_FILE_NAME);
    String strTextFileName = request.getParameter(PARAMETER_TEXT_FILE_NAME);

    if (StringUtils.isNotEmpty(strTextFileName)) {
        strTextFileName = PDFUtils.doPurgeNameFile(strTextFileName);
    }

    List<Integer> listIdEntry = new ArrayList<Integer>();

    if (listStrIdEntry != null) {
        for (int i = 0; i < listStrIdEntry.length; i++) {
            if (StringUtils.isNotBlank(listStrIdEntry[i]) && StringUtils.isNumeric(listStrIdEntry[i])) {
                listIdEntry.add(Integer.valueOf(listStrIdEntry[i]));
            }
        }
    }

    checkEntryGroup(listIdEntry);

    UrlItem url = new UrlItem(JSP_MODIFY_CONFIG_PRODUCER);
    url.addParameter(PARAMETER_ID_DIRECTORY, strIdDirectory);
    url.addParameter(PARAMETER_TYPE_CONFIG_FILE_NAME, strTypeConfigFileName);
    url.addParameter(PARAMETER_TEXT_FILE_NAME, strTextFileName);
    url.addParameter(PARAMETER_EXTRACT_NOT_EMPTY, StringUtils.defaultString(strExtractNotEmpty));

    if (request.getParameterMap().containsKey(PARAMETER_CREATECONFIG_SAVE)) {
        url.addParameter(PARAMETER_ID_CONFIG_PRODUCER, strIdConfigProducer);
        url.addParameter(PARAMETER_CHECK_PAGE_CONFIG, strCheckPageConfig);

        if (!listIdEntry.isEmpty()) {
            for (Integer idEntry : listIdEntry) {
                url.addParameter(PARAMETER_CONFIG_ENTRY, String.valueOf(idEntry));
            }
        }

        if (StringUtils.isBlank(strNameConfig)) {
            url.addParameter(PARAMETER_ID_ENTRY_FILE_NAME, strIdEntryFileName);

            return AdminMessageService.getMessageUrl(request, MESSAGE_NAME_CONFIG_MISSED, url.getUrl(),
                    AdminMessage.TYPE_ERROR);
        } else if (StringUtils.isBlank(strIdEntryFileName) && strIdEntryFileName.equals(DEFAULT_VALUE)) {
            url.addParameter(PARAMETER_CREATECONFIG_NAME, strIdEntryFileName);

            return AdminMessageService.getMessageUrl(request, MESSAGE_ENTRY_FILE_NAME_MISSED, url.getUrl(),
                    AdminMessage.TYPE_ERROR);
        } else {
            url = new UrlItem(JSP_MANAGE_CONFIG_PRODUCER);
            url.addParameter(PARAMETER_ID_DIRECTORY, strIdDirectory);

            ConfigProducer configProducer = new ConfigProducer();
            configProducer.setName(strNameConfig);
            configProducer.setIdProducerConfig(DirectoryUtils.convertStringToInt(strIdConfigProducer));
            configProducer.setIdEntryFileName(DirectoryUtils.convertStringToInt(strIdEntryFileName));
            configProducer.setIdDirectory(DirectoryUtils.convertStringToInt(strIdDirectory));
            configProducer.setType(TYPE_CONFIG_PDF);
            configProducer.setTextFileName(strTextFileName);
            configProducer.setTypeConfigFileName(strTypeConfigFileName);

            if (StringUtils.isNotBlank(strExtractNotEmpty)) {
                configProducer.setExtractNotFilled(false);
            } else {
                configProducer.setExtractNotFilled(true);
            }

            _manageConfigProducerService.modifyProducerConfig(getPlugin(), configProducer, listIdEntry);
        }

        return AdminMessageService.getMessageUrl(request, MESSAGE_ADD_NEW_CONFIG, url.getUrl(),
                AdminMessage.TYPE_INFO);
    } else if (request.getParameterMap().containsKey(PARAMETER_CREATECONFIG_CANCEL)) {
        url = new UrlItem(JSP_MANAGE_CONFIG_PRODUCER);
        url.addParameter(PARAMETER_ID_DIRECTORY, strIdDirectory);

        return AdminMessageService.getMessageUrl(request, MESSAGE_CANCEL_CREATE, url.getUrl(),
                AdminMessage.TYPE_INFO);
    } else {
        url = new UrlItem(JSP_MODIFY_CONFIG_PRODUCER_BIS);
        url.addParameter(PARAMETER_CHECK_PAGE_CONFIG, strCheckPageConfig);
        url.addParameter(PARAMETER_ID_CONFIG_PRODUCER, strIdConfigProducer);

        return doCheckAll(url, strIdDirectory, listIdEntry, strNameConfig, strIdEntryFileName, strTextFileName,
                strTypeConfigFileName);
    }
}

From source file:br.mdarte.exemplo.academico.web.geral.consultarEstudante.PreenchaCamposConsultaEstudanteFormImpl.java

/**
 * Override to provide population of current form with request parameters when validation fails.
 *
 * @see org.apache.struts.action.ActionForm#validate(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)
 *///from  w  w  w  .j a va  2 s  .  c  om
public org.apache.struts.action.ActionErrors validate(org.apache.struts.action.ActionMapping mapping,
        javax.servlet.http.HttpServletRequest request) {
    final org.apache.struts.action.ActionErrors errors = super.validate(mapping, request);
    if (errors != null && !errors.isEmpty()) {
        Object formObj = org.andromda.presentation.bpm4struts.PageSessionObjectUtil.getPageForm(request,
                "ConsultaEstudanteUC.PreenchaCampos");

        if (formObj != null) {
            try {
                formObj.getClass()
                        .getMethod("resetCheckBoxes",
                                new Class[] { org.apache.struts.action.ActionMapping.class,
                                        javax.servlet.http.HttpServletRequest.class })
                        .invoke(formObj, new Object[] { null, null });
            } catch (Exception e2) {
                // ignoring
            }

            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameterValues(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(formObj, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
    }
    return errors;
}

From source file:com.mockey.ui.TwistInfoSetupServlet.java

/**
 * Handles the following activities for <code>TwistInfo</code>
 * //from w ww . j a  v a2s. c o m
 */
public void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

    // ***********************
    // 1. If type is JSON, then respond with JSON
    // 2. Otherwise, dispatch to JSP
    // 3. Create/delete/update TwistInfo
    // ***********************

    // ***********************
    // INITIALIZAION
    // ***********************

    Long twistInfoId = null;
    TwistInfo twistInfo = null;
    try {
        twistInfoId = new Long(req.getParameter(PARAMETER_KEY_TWIST_ID));
        twistInfo = store.getTwistInfoById(twistInfoId);
    } catch (Exception e) {
        // Do nothing. If the value doesn't exist,
        // then we'll create a new TwistInfo
    }

    if (twistInfo == null) {
        twistInfo = new TwistInfo();
    }
    // ***********************
    // DATA HANDLING
    // ***********************
    String name = req.getParameter(PARAMETER_KEY_TWIST_NAME);

    if (name == null || name.trim().length() == 0) {
        name = "TwistInfo (auto-generated)";
    }
    String[] originationArguments = req.getParameterValues(PARAMETER_KEY_TWIST_ORIGINATION_LIST);
    String[] destinationArguments = req.getParameterValues(PARAMETER_KEY_TWIST_DESTINATION_LIST);
    // Remove any existing TwistInfo patterns.
    twistInfo.setPatternPairList(new ArrayList<PatternPair>());
    if ((originationArguments != null && destinationArguments != null)
            && (originationArguments.length == destinationArguments.length)) {
        for (int i = 0; i < originationArguments.length; i++) {
            twistInfo.addPatternPair(new PatternPair(originationArguments[i], destinationArguments[i]));
        }
    }

    twistInfo.setName(name);
    twistInfo = store.saveOrUpdateTwistInfo(twistInfo);

    // ***********************
    // RESPONSE - in JSON or JSP
    // ***********************
    String responseType = req.getParameter(PARAMETER_KEY_RESPONSE_TYPE);
    if (PARAMETER_KEY_RESPONSE_TYPE_VALUE_JSON.equalsIgnoreCase(responseType)) {
        // BUILD JSON response
        resp.setContentType("application/json");
        PrintWriter out = resp.getWriter();
        try {
            JSONObject jsonResponseObject = new JSONObject();
            JSONObject jsonObject = new JSONObject();
            jsonObject.put("success", "Twist updated");
            jsonObject.put("id", "" + twistInfo.getId());
            jsonObject.put("name", twistInfo.getName());

            jsonResponseObject.put("result", jsonObject);
            out.println(jsonResponseObject.toString());

        } catch (JSONException jsonException) {
            throw new ServletException(jsonException);
        }

        out.flush();
        out.close();
        return;
    } else {
        List<TwistInfo> twistInfoList = store.getTwistInfoList();
        req.setAttribute("twistInfoList", twistInfoList);
        req.setAttribute("twistInfoIdEnabled", store.getUniversalTwistInfoId());

        RequestDispatcher dispatch = req.getRequestDispatcher("/twistinfo_setup.jsp");
        dispatch.forward(req, resp);
        return;
    }

}