Example usage for javax.servlet.http HttpServletRequest getParameterValues

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

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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:jipdbs.web.processors.OpenIDLoginProcessor.java

/**
 * Attribute exchange example./*from ww  w.  j  a v a 2  s. c  o m*/
 * 
 * @param httpReq
 * @param authReq
 * @throws MessageException
 * @see <a
 *      href="http://code.google.com/p/openid4java/wiki/AttributeExchangeHowTo">Attribute
 *      Exchange HowTo</a>
 * @see <a
 *      href="http://openid.net/specs/openid-attribute-exchange-1_0.html">OpenID
 *      Attribute Exchange 1.0 - Final</a>
 */
private void addAttributeExchangeToAuthRequest(HttpServletRequest httpReq, AuthRequest authReq)
        throws MessageException {
    String[] aliases = httpReq.getParameterValues("alias");
    String[] typeUris = httpReq.getParameterValues("typeUri");
    String[] counts = httpReq.getParameterValues("count");
    FetchRequest fetch = FetchRequest.createFetchRequest();
    for (int i = 0, l = typeUris == null ? 0 : typeUris.length; i < l; i++) {
        String typeUri = typeUris[i];
        if (StringUtils.isNotBlank(typeUri)) {
            String alias = aliases[i];
            boolean required = httpReq.getParameter("required" + i) != null;
            int count = NumberUtils.toInt(counts[i], 1);
            fetch.addAttribute(alias, typeUri, required, count);
        }
    }
    authReq.addExtension(fetch);
}

From source file:org.openmrs.module.tribe.web.controller.TribeListController.java

/**
 * /*from   www  .j a va2 s  .c om*/
 * 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)
 */
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {
    log.info("onSubmit");

    HttpSession httpSession = request.getSession();

    String view = getFormView();

    if (Context.isAuthenticated()) {

        String[] tribeList = request.getParameterValues("tribeId");
        TribeService ts = ((TribeService) Context.getService(TribeService.class));
        String action = "";
        if (request.getParameter("retire") != null)
            action = "retire";
        else if (request.getParameter("unretire") != null)
            action = "unretire";

        String success = "";
        String error = "";

        MessageSourceAccessor msa = getMessageSourceAccessor();
        String changed = msa.getMessage("general.changed");
        String notChanged = msa.getMessage("general.cannot.change");

        if (tribeList != null) {
            for (String t : tribeList) {
                try {
                    if (action.equals("retire"))
                        ts.retireTribe(ts.getTribe(Integer.valueOf(t)), "retired from tribe list page");
                    if (action.equals("unretire"))
                        ts.unretireTribe(ts.getTribe(Integer.valueOf(t)));
                    if (!success.equals(""))
                        success += "<br/>";
                    success += t + " " + changed;
                } catch (APIException e) {
                    log.warn("Error deleting tribe", e);
                    if (!error.equals(""))
                        error += "<br/>";
                    error += t + " " + notChanged;
                }
            }
        }

        view = getSuccessView();
        if (!success.equals(""))
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, success);
        if (!error.equals(""))
            httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, error);
    }

    return new ModelAndView(new RedirectView(view));
}

From source file:com.yahoo.dba.perf.myperf.springmvc.QueryController.java

/**
 * If filter condition is provided, filter the results
 * Currently we only support single column based filtering
 * with req parameter rf=col&rfv=value&rfv=value....
 * If provided, only result satisfying the condition (eq IN LIST) will be returned.
 * For now, we allow case insensitive//from   w  ww . j av a  2  s.co m
 * @param rList
 * @param req
 */
private ResultList filterResultList(ResultList rList, HttpServletRequest req) {
    try {
        String rf = req.getParameter("rf");
        if (rf == null || rf.isEmpty())
            return rList;
        int idx = rList.getColumnIndex(rf);
        if (idx < 0)
            return rList;

        String[] filtered_vals = req.getParameterValues("rfv");
        if (filtered_vals == null || filtered_vals.length == 0)
            return rList;
        Set<String> filteredSet = new HashSet<String>(filtered_vals.length);
        for (String s : filtered_vals)
            filteredSet.add(s.toLowerCase());

        ResultList newList = new ResultList();
        newList.setColumnDescriptor(rList.getColumnDescriptor());
        for (ResultRow row : rList.getRows()) {
            String v = row.getColumns().get(idx);
            if (v != null && filteredSet.contains(v.toLowerCase()))
                newList.addRow(row);
        }
        return newList;
    } catch (Exception ex) {
        logger.log(Level.INFO, "Failed to filter data", ex);
    }
    return rList;
}

From source file:com.app.kmsystem.util.StringUtils.java

/**
 * Return an ordered map of request parameters from the given request.
 *
 * @param request the servlet request to obtain request parameters from
 * @return the ordered map of request parameters
 *///from   w  ww .j a  v  a 2 s .  co  m
@SuppressWarnings("unchecked")
public static Map<String, String> getRequestParameters(HttpServletRequest request) {

    TreeMap<String, String> requestParams = new TreeMap<String, String>();

    Enumeration paramNames = request.getParameterNames();
    while (paramNames.hasMoreElements()) {
        String name = paramNames.nextElement().toString();

        String[] values = request.getParameterValues(name);
        HtmlStringBuffer valsBuffer = new HtmlStringBuffer(32);

        if (values.length == 1) {
            valsBuffer.append(values[0]);

        } else {
            for (int i = 0; i < values.length; i++) {
                if (i == 0) {
                    valsBuffer.append("[");
                }
                valsBuffer.append(values[i]);
                if (i == values.length - 1) {
                    valsBuffer.append("]");
                } else {
                    valsBuffer.append(",");
                }
            }
        }
        requestParams.put(name, valsBuffer.toString());
    }

    return requestParams;
}

From source file:org.openmrs.web.controller.report.PatientSearchListController.java

protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object obj,
        BindException errors) throws Exception {

    HttpSession httpSession = request.getSession();
    String view = getFormView();//from   ww w. j  a  v  a 2  s . c o m
    if (Context.isAuthenticated()) {
        String[] reportList = request.getParameterValues("patientSearchId");
        String action = request.getParameter("action");
        AdministrationService as = Context.getAdministrationService();
        String success = "";
        String error = "";
        MessageSourceAccessor msa = getMessageSourceAccessor();
        String deleted = msa.getMessage("general.deleted");
        String notDeleted = msa.getMessage("general.cannot.delete");
        String textPatientSearch = msa.getMessage("Patient.search");
        String noneDeleted = msa.getMessage("reportingcompatibility.PatientSearch.nonedeleted");
        String isInComp = msa.getMessage("reportingcompatibility.PatientSearch.isAnElementInSavedComposition");

        if (msa.getMessage("reportingcompatibility.PatientSearch.delete").equals(action)) {
            if (reportList != null) {
                ReportObjectService rs = (ReportObjectService) Context.getService(ReportObjectService.class);
                List<AbstractReportObject> savedSearches = rs
                        .getReportObjectsByType(OpenmrsConstants.REPORT_OBJECT_TYPE_PATIENTSEARCH);
                for (String p : reportList) {
                    int compositeTest = 0;
                    String psUsedInTheseCompositeSearches = "";
                    for (ReportObject ro : savedSearches) {
                        PatientSearchReportObject psro = (PatientSearchReportObject) ro;
                        if (psro.getPatientSearch().isComposition()) {
                            List<Object> psList = psro.getPatientSearch().getParsedComposition();
                            for (Object psObj : psList) {
                                if (psObj.getClass().getName()
                                        .contains("org.openmrs.reporting.PatientSearch")) {
                                    PatientSearch psInner = (PatientSearch) psObj;
                                    if (psInner.getSavedSearchId() != null) {
                                        if (psInner.getSavedSearchId() == Integer.valueOf(p).intValue()) {
                                            compositeTest = 1;
                                            if (!psUsedInTheseCompositeSearches.equals(""))
                                                psUsedInTheseCompositeSearches += ", ";
                                            psUsedInTheseCompositeSearches += "'"
                                                    + rs.getReportObject(
                                                            Integer.valueOf(psro.getReportObjectId())).getName()
                                                    + "'";
                                        }
                                    }
                                }
                            }
                        }
                    }
                    if (compositeTest == 0) {
                        try {
                            as.deleteReportObject(Integer.valueOf(p));
                            if (!success.equals(""))
                                success += "<br/>";
                            success += textPatientSearch + " " + p + " " + deleted;
                        } catch (APIException e) {
                            log.warn("Error deleting report object", e);
                            if (!error.equals(""))
                                error += "<br/>";
                            error += textPatientSearch + " " + p + " " + notDeleted;
                        }
                    } else {
                        if (!error.equals(""))
                            error += "<br/>";
                        error += textPatientSearch + " " + p + " " + notDeleted + ", " + isInComp + " "
                                + psUsedInTheseCompositeSearches;
                    }
                }
            } else {
                success += noneDeleted;
            }
        }
        view = getSuccessView();
        if (!success.equals(""))
            httpSession.setAttribute(WebConstants.OPENMRS_MSG_ATTR, success);
        if (!error.equals(""))
            httpSession.setAttribute(WebConstants.OPENMRS_ERROR_ATTR, error);
    }

    return new ModelAndView(new RedirectView(view));
}

From source file:co.id.app.sys.util.StringUtils.java

/**
 * Return an ordered map of request parameters from the given request.
 *
 * @param request the servlet request to obtain request parameters from
 * @return the ordered map of request parameters
 *///from w w w.  j a  va  2s. c o m
@SuppressWarnings("rawtypes")
public static Map<String, String> getRequestParameters(HttpServletRequest request) {

    TreeMap<String, String> requestParams = new TreeMap<String, String>();

    Enumeration paramNames = request.getParameterNames();
    while (paramNames.hasMoreElements()) {
        String name = paramNames.nextElement().toString();

        String[] values = request.getParameterValues(name);
        HtmlStringBuffer valsBuffer = new HtmlStringBuffer(32);

        if (values.length == 1) {
            valsBuffer.append(values[0]);

        } else {
            for (int i = 0; i < values.length; i++) {
                if (i == 0) {
                    valsBuffer.append("[");
                }
                valsBuffer.append(values[i]);
                if (i == values.length - 1) {
                    valsBuffer.append("]");
                } else {
                    valsBuffer.append(",");
                }
            }
        }
        requestParams.put(name, valsBuffer.toString());
    }

    return requestParams;
}

From source file:net.duckling.ddl.web.controller.message.RecommendController.java

@SuppressWarnings("unchecked")
private void submitRecommend(EventDispatcher eventDispatcher, HttpServletRequest request,
        HttpServletResponse response) {//from www  .j  a  v a 2s. c  o  m
    VWBContext ctx = VWBContext.createContext(request, UrlPatterns.T_TEAM_HOME);
    String currUser = ctx.getCurrentUID();
    String remark = request.getParameter("remark");
    String sendType = request.getParameter("sendType");
    String[] userIds = request.getParameterValues("users");
    int rid = Integer.parseInt(request.getParameter("rid"));
    Resource res = resourceService.getResource(rid);
    if (res.isFile()) {
        eventDispatcher.sendFileRecommendEvent(ctx.getTid(), rid, res.getTitle(), currUser,
                res.getLastVersion(), remark, combineRecipients(userIds), sendType);
    } else if (res.isPage()) {
        eventDispatcher.sendPageRecommendEvent(ctx.getTid(), rid, res.getTitle(), currUser,
                res.getLastVersion(), remark, combineRecipients(userIds), sendType);
    } else if (res.isFolder()) {
        eventDispatcher.sendFolderRecommendEvent(ctx.getTid(), rid, res.getTitle(), currUser,
                res.getLastVersion(), remark, combineRecipients(userIds), sendType);
    }

    JSONObject object = new JSONObject();
    object.put("status", "success");
    object.put("itemType", res.getItemType());
    JsonUtil.writeJSONObject(response, object);
}

From source file:com.google.reducisaurus.servlets.BaseServlet.java

private String collectFromFormArgs(final HttpServletRequest req) throws IOException, ServletException {
    StringBuilder collector = new StringBuilder();

    for (String urlParameterName : getSortedParameterNames(req)) {
        final String[] values = req.getParameterValues(urlParameterName);
        for (String value : values) {
            if (value.matches("^https?://.*")) {
                acquireFromRemoteUrl(req, collector, value);
            } else {
                acquireFromParameterValue(collector, value);
            }/*from   www .j a  v a 2 s.c  o  m*/
        }
    }
    return collector.toString();
}

From source file:com.netpace.cms.sso.filter.AlfrescoOpenSSOFilter.java

private boolean isLoginRequest(HttpServletRequest request) {
    Enumeration parameterNames = request.getParameterNames();
    while (parameterNames.hasMoreElements()) {
        String parameter = (String) parameterNames.nextElement();
        String[] string = request.getParameterValues(parameter);
        for (int i = 0; i < string.length; i++) {
            if (string[i] != null && string[i].contains(":login")) {
                return true;
            }/*from  w  ww  .j  a v a  2s .c  o m*/
        }
    }
    return false;
}

From source file:com.netpace.cms.sso.filter.AlfrescoOpenSSOFilter.java

private boolean isLogoutRequest(HttpServletRequest request) {
    Enumeration parameterNames = request.getParameterNames();
    while (parameterNames.hasMoreElements()) {
        String parameter = (String) parameterNames.nextElement();
        String[] string = request.getParameterValues(parameter);
        for (int i = 0; i < string.length; i++) {
            if (string[i] != null && string[i].contains(":logout")) {
                return true;
            }/*  ww  w. j ava 2  s.c  o m*/
        }
    }
    return false;
}