Example usage for org.apache.commons.lang StringUtils trim

List of usage examples for org.apache.commons.lang StringUtils trim

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Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils trim.

Prototype

public static String trim(String str)

Source Link

Document

Removes control characters (char <= 32) from both ends of this String, handling null by returning null.

Usage

From source file:edu.sampleu.travel.workflow.EmployeeAttribute.java

public List validateRoutingData(Map paramMap) {
    List errors = new ArrayList();

    String userid = StringUtils.trim((String) paramMap.get(USERID_FORM_FIELDNAME));
    if (isRequired() && StringUtils.isBlank(userid)) {
        errors.add(new WorkflowServiceErrorImpl("userid is required", "uh.accountattribute.userid.required"));
    }/*from   w  ww.  java 2 s.  c om*/

    Principal principal = null;
    if (!StringUtils.isBlank(userid)) {
        principal = KimApiServiceLocator.getIdentityService().getPrincipalByPrincipalName(userid);
    }
    if (principal == null) {
        errors.add(new WorkflowServiceErrorImpl("unable to retrieve user for userid '" + userid + "'",
                "uh.accountattribute.userid.invalid"));
    }

    if (errors.size() == 0) {
        traveler = principal.getPrincipalId();
    }

    return errors;
}

From source file:au.edu.anu.portal.portlets.sakaiconnector.PortletDispatcher.java

/**
 * Helper to process EDIT mode actions//from w  w  w  .j  a  v a 2s.  c  o  m
 * @param request
 * @param response
 */
private void processEditAction(ActionRequest request, ActionResponse response) {
    log.debug("processEditAction()");

    replayForm = false;
    isValid = false;

    //get prefs and submitted values
    PortletPreferences prefs = request.getPreferences();
    String portletHeight = request.getParameter("portletHeight");
    String portletTitle = StringEscapeUtils.escapeHtml(StringUtils.trim(request.getParameter("portletTitle")));
    String remoteSiteId = request.getParameter("remoteSiteId");
    String remoteToolId = request.getParameter("remoteToolId");

    //catch a blank remoteSiteId and replay form
    if (StringUtils.isBlank(remoteSiteId)) {
        replayForm = true;
        response.setRenderParameter("portletTitle", portletTitle);
        response.setRenderParameter("portletHeight", portletHeight);
        return;
    }

    //catch a blank remoteToolId and replay form
    if (StringUtils.isBlank(remoteToolId)) {
        replayForm = true;
        response.setRenderParameter("portletTitle", portletTitle);
        response.setRenderParameter("portletHeight", portletHeight);
        response.setRenderParameter("remoteSiteId", remoteSiteId);
        return;
    }

    //portlet title could be blank, set to default
    //if(StringUtils.isBlank(portletTitle)){
    //   portletTitle=Constants.PORTLET_TITLE_DEFAULT;
    //}

    //form ok so validate
    try {
        prefs.setValue("portletHeight", portletHeight);

        //only set title if it is not blank
        if (StringUtils.isNotBlank(portletTitle)) {
            prefs.setValue("portletTitle", portletTitle);
        }

        prefs.setValue("remoteSiteId", remoteSiteId);
        prefs.setValue("remoteToolId", remoteToolId);
    } catch (ReadOnlyException e) {
        replayForm = true;
        response.setRenderParameter("errorMessage", Messages.getString("error.form.readonly.error"));
        log.error(e);
        return;
    }

    //save them
    try {
        prefs.store();
        isValid = true;
    } catch (ValidatorException e) {
        replayForm = true;
        response.setRenderParameter("errorMessage", e.getMessage());
        log.error(e);
        return;
    } catch (IOException e) {
        replayForm = true;
        response.setRenderParameter("errorMessage", Messages.getString("error.form.save.error"));
        log.error(e);
        return;
    }

    //if ok, invalidate cache and return to view
    if (isValid) {

        try {
            response.setPortletMode(PortletMode.VIEW);
        } catch (PortletModeException e) {
            e.printStackTrace();
        }
    }
}

From source file:com.dianping.lion.service.impl.ConfigServiceImpl.java

@Override
public Paginater findConfigVos(ConfigCriteria criteria, Paginater paginater) {
    int projectId = criteria.getProjectId();
    int envId = criteria.getEnvId();
    HasValueEnum hasValue = EnumUtils.fromEnumProperty(HasValueEnum.class, "value", criteria.getHasValue());
    List<Config> configs = configDao.getSearchConfigList(criteria, paginater);
    List<ConfigVo> configVos = new ArrayList<ConfigVo>(configs.size());
    if (!configs.isEmpty()) {
        List<Integer> hasInstanceConfigs = configDao.findHasInstanceConfigs(projectId, envId);
        List<Integer> hasContextInstConfigs = configDao.findHasContextInstConfigs(projectId, envId);
        Map<Integer, ConfigInstance> defaultInsts = configDao.findDefaultInstances(projectId, envId);
        List<Integer> hasReferencedConfigs = isSharedProject(projectId)
                ? configDao.getProjectHasReferencedConfigs(projectId)
                : Collections.<Integer>emptyList();
        for (Config config : configs) {
            //?????
            String key = StringUtils.trim(criteria.getKey());
            String value = StringUtils.trim(criteria.getValue());
            ConfigInstance defaultInst = defaultInsts.get(config.getId());
            if ((StringUtils.isEmpty(key) || config.getKey().contains(key))
                    && (hasValue == HasValueEnum.All || (hasValue == HasValueEnum.Yes && defaultInst != null)
                            || (hasValue == HasValueEnum.No && defaultInst == null))
                    && (StringUtils.isEmpty(value)
                            || (defaultInst != null && defaultInst.getValue().contains(value)))) {
                configVos.add(new ConfigVo(config, hasInstanceConfigs.contains(config.getId()),
                        hasContextInstConfigs.contains(config.getId()),
                        hasReferencedConfigs.contains(config.getId()), defaultInst));
            }/*from   w  ww .ja  va2 s . co  m*/
        }
    }
    long count = configDao.getSearchConfigCount(criteria);
    paginater.setTotalCount(count);
    paginater.setResults(configVos);
    return paginater;
}

From source file:com.microsoft.alm.plugin.idea.git.ui.vcsimport.ImportForm.java

public String getRepositoryName() {
    return StringUtils.trim(repositoryName.getText());
}

From source file:de.iteratec.iteraplan.businesslogic.exchange.elasticExcel.util.ExcelUtils.java

/**
 * get the attribute from the cell. Do basic type conversions.
 * /*w  w w  .jav a 2 s . c  om*/
 * @param cell the cell to read
 * @param convertNumberToDate if true, AND if the cell type is numeric, convert the cell value to Date; use the 
 *        numeric value otherwise.
 * 
 * @return the value from the cell, or null if cell is empty.
 */
@SuppressWarnings({ "PMD.MissingBreakInSwitch", "boxing" })
public static Object getCellValue(Cell cell, boolean convertNumberToDate) {

    switch (cell.getCellType()) {
    case Cell.CELL_TYPE_BLANK:
        return null;
    case Cell.CELL_TYPE_BOOLEAN:
        return cell.getBooleanCellValue();
    case Cell.CELL_TYPE_NUMERIC:
        if (convertNumberToDate) {
            return cell.getDateCellValue();
        } else {
            return cell.getNumericCellValue();
        }
    case Cell.CELL_TYPE_STRING:
        return StringUtils.trim(cell.getStringCellValue());
    case Cell.CELL_TYPE_ERROR:
        LOGGER.error("Error in cell {0}: contains Error", ExcelUtils.getFullCellName(cell));
        return null;
    case Cell.CELL_TYPE_FORMULA:
        return cell.getCellFormula();
    default: // impossible.
        LOGGER.error("Error in cell {0}: contains unknown cell type.", ExcelUtils.getFullCellName(cell));
        return null;
    }
}

From source file:ch.cyberduck.core.aquaticprime.Receipt.java

/**
 * Verifies the App Store Receipt// w w  w.  ja va 2  s. c om
 *
 * @return False if receipt validation failed.
 */
@Override
public boolean verify() {
    try {
        Security.addProvider(new BouncyCastleProvider());
        PKCS7SignedData signature = new PKCS7SignedData(
                IOUtils.toByteArray(new FileInputStream(this.getFile().getAbsolute())));

        signature.verify();
        // For additional security, you may verify the fingerprint of the root CA and the OIDs of the
        // intermediate CA and signing certificate. The OID in the Certificate Policies Extension of the
        // intermediate CA is (1 2 840 113635 100 5 6 1), and the Marker OID of the signing certificate
        // is (1 2 840 113635 100 6 11 1).

        // Extract the receipt attributes
        CMSSignedData s = new CMSSignedData(new FileInputStream(this.getFile().getAbsolute()));
        CMSProcessable signedContent = s.getSignedContent();
        byte[] originalContent = (byte[]) signedContent.getContent();
        ASN1Object asn = ASN1Object.fromByteArray(originalContent);

        byte[] opaque = null;
        String bundleIdentifier = null;
        String bundleVersion = null;
        byte[] hash = null;

        if (asn instanceof DERSet) {
            // 2 Bundle identifier      Interpret as an ASN.1 UTF8STRING.
            // 3 Application version    Interpret as an ASN.1 UTF8STRING.
            // 4 Opaque value           Interpret as a series of bytes.
            // 5 SHA-1 hash             Interpret as a 20-byte SHA-1 digest value.
            DERSet set = (DERSet) asn;
            Enumeration enumeration = set.getObjects();
            while (enumeration.hasMoreElements()) {
                Object next = enumeration.nextElement();
                if (next instanceof DERSequence) {
                    DERSequence sequence = (DERSequence) next;
                    DEREncodable type = sequence.getObjectAt(0);
                    if (type instanceof DERInteger) {
                        if (((DERInteger) type).getValue().intValue() == 2) {
                            DEREncodable value = sequence.getObjectAt(2);
                            if (value instanceof DEROctetString) {
                                bundleIdentifier = new String(((DEROctetString) value).getOctets(), "utf-8");
                            }
                        } else if (((DERInteger) type).getValue().intValue() == 3) {
                            DEREncodable value = sequence.getObjectAt(2);
                            if (value instanceof DEROctetString) {
                                bundleVersion = new String(((DEROctetString) value).getOctets(), "utf-8");
                            }
                        } else if (((DERInteger) type).getValue().intValue() == 4) {
                            DEREncodable value = sequence.getObjectAt(2);
                            if (value instanceof DEROctetString) {
                                opaque = ((DEROctetString) value).getOctets();
                            }
                        } else if (((DERInteger) type).getValue().intValue() == 5) {
                            DEREncodable value = sequence.getObjectAt(2);
                            if (value instanceof DEROctetString) {
                                hash = ((DEROctetString) value).getOctets();
                            }
                        }
                    }
                }
            }
        } else {
            log.error(String.format("Expected set of attributes for %s", asn));
            return false;
        }
        if (!StringUtils.equals("ch.sudo.cyberduck", StringUtils.trim(bundleIdentifier))) {
            log.error("Bundle identifier in ASN set does not match");
            return false;
        }
        if (!StringUtils.equals(Preferences.instance().getDefault("CFBundleShortVersionString"),
                StringUtils.trim(bundleVersion))) {
            log.warn("Bundle version in ASN set does not match");
        }

        NetworkInterface en0 = NetworkInterface.getByName("en0");
        if (null == en0) {
            // Interface is not found when link is down #fail
            log.warn("No network interface en0");
        } else {
            byte[] mac = en0.getHardwareAddress();
            if (null == mac) {
                log.error("Cannot determine MAC address");
                // Continue without validation
                return true;
            }
            final String hex = Hex.encodeHexString(mac);
            if (log.isDebugEnabled()) {
                log.debug("Interface en0:" + hex);
            }
            // Compute the hash of the GUID
            MessageDigest digest = MessageDigest.getInstance("SHA-1");
            digest.update(mac);
            digest.update(opaque);
            digest.update(bundleIdentifier.getBytes(Charset.forName("utf-8")));
            byte[] result = digest.digest();
            if (Arrays.equals(result, hash)) {
                if (log.isInfoEnabled()) {
                    log.info(String.format("Valid receipt for GUID %s", hex));
                }
                this.name = hex;
            } else {
                log.error(String.format("Failed verification. Hash with GUID %s does not match hash in receipt",
                        hex));
                return false;
            }
        }
    } catch (Exception e) {
        log.error("Unknown receipt validation error", e);
        // Shutdown if receipt is not valid
        return false;
    }
    // Always return true to dismiss donation prompt.
    return true;
}

From source file:hudson.plugins.simpleupdatesite.SimpleUpdateSitePlugIn.java

@Override
public void configure(StaplerRequest req, JSONObject json) throws IOException, ServletException, FormException {
    super.configure(req, json);

    String newsRssUrl = req.getParameter("simpleupdatesite.newsRssUrl");
    newsRssUrl = StringUtils.trim(newsRssUrl);
    if (!StringUtils.equals(newsRssUrl, getNewsRssUrl())) {
        diagnoseNewsRssSiteUrl(newsRssUrl);
        setNewsRssUrl(newsRssUrl);//from   w  ww  .  ja  v  a2s .co m
        this.rssEntryReference.invalidate();

    }
    String updateSiteUrl = req.getParameter("simpleupdatesite.updateSiteUrl");
    updateSiteUrl = StringUtils.trim(updateSiteUrl);
    if (!StringUtils.equals(updateSiteUrl, getUpdateSiteUrl())) {
        diagnoseUpdateSiteUrl(updateSiteUrl);
        setUpdateSiteUrl(updateSiteUrl);
        downloadUpdateSiteJSON();
        this.pluginEntryReference.invalidate();
    }

    supportUrl = StringUtils.trimToNull(req.getParameter("simpleupdatesite.supportUrl"));
    save();
}

From source file:com.fengduo.bee.web.controller.account.LoginController.java

/**
 * ?// w  w  w  .j a  v a2  s . c o  m
 * 
 * @param user
 * @param result
 * @param checkCode ??
 * @param confirmPassword
 * @param isRead 1:?? 0:??
 * @return
 * @description: 
 * @author jie.xu
 * @date 201569 ?8:48:23
 */
@RequestMapping(value = "/register", method = RequestMethod.POST)
public String register(@Valid User user, BindingResult result, String checkCode, String confirmPassword,
        String isRead, Model model) {
    if (result.hasErrors()) {
        model.addAttribute("errMsg", showFirstErrors(result));
        return "account/register";
    }
    model.addAttribute("phone", user.getPhone());
    if (isRead == null || StringUtils.equals(isRead, "0")) {
        model.addAttribute("errMsg", "?????!");
        return "account/register";
    }
    confirmPassword = StringUtils.trim(confirmPassword);
    if (StringUtils.isEmpty(confirmPassword)) {
        model.addAttribute("errMsg", "?,?!");
        return "account/register";
    }
    String passwd = StringUtils.trim(user.getPassword());
    if (!StringUtils.equals(confirmPassword, passwd)) {
        model.addAttribute("errMsg", "??!");
        return "account/register";
    }
    // ??
    String phone = StringUtils.trim(user.getPhone());
    String cacheCode = smsService.getCheckCodeCache(phone);
    if (!StringUtils.equals(checkCode, cacheCode)) {
        model.addAttribute("errMsg", "??,?????!");
        return "account/register";
    }

    Parameter query = Parameter.newParameter()//
            .pu("phone", phone);
    User existUser = userService.queryUser(query);
    if (existUser != null) {
        model.addAttribute("errMsg", "?,!");
        return "account/register";
    }
    user.setPhone(phone);
    user.setPassword(passwd);
    user = userService.insertUser(user);
    // 
    updateShiroUser(phone, passwd);
    return "redirect:/user/setting";
}

From source file:com.redhat.rhn.common.conf.Config.java

/**
 * get the config entry for string s//  w w  w  . j a  v a  2 s  .co  m
 *
 * @param value string to get the value of
 * @return the value
 */
public String getString(String value) {
    if (logger.isDebugEnabled()) {
        logger.debug("getString() -     getString() called with: " + value);
    }
    if (value == null) {
        return null;
    }

    int lastDot = value.lastIndexOf('.');
    String ns = "";
    String property = value;
    if (lastDot > 0) {
        property = value.substring(lastDot + 1);
        ns = value.substring(0, lastDot);
    }
    if (logger.isDebugEnabled()) {
        logger.debug("getString() -     getString() -> Getting property: " + property);
    }
    String result = configValues.getProperty(property);
    if (logger.isDebugEnabled()) {
        logger.debug("getString() -     getString() -> result: " + result);
    }
    if (result == null) {
        if (!"".equals(ns)) {
            result = configValues.getProperty(ns + "." + property);
        } else {
            for (int i = 0; i < prefixOrder.length; i++) {
                result = configValues.getProperty(prefixOrder[i] + "." + property);
                if (result != null) {
                    break;
                }
            }
        }
    }
    if (logger.isDebugEnabled()) {
        logger.debug("getString() -     getString() -> returning: " + result);
    }

    if (result == null || result.equals("")) {
        return null;
    }

    return StringUtils.trim(result);
}

From source file:com.reizes.shiva.utils.AddrUtil.java

/**
 * 3 ?   ? ? . /*from ww  w .  ja  v  a  2  s. c o  m*/
 * ?   ? 
 * ?   trim
 * @param addr1 1
 * @param addr2 2
 * @param addr3 3
 * @return
 */
public static String mergeAddrs(String addr1, String addr2, String addr3) {
    StringBuffer address = new StringBuffer();
    address.append(addr1 == null ? "" : StringUtils.trim(addr1));
    if (addr2 != null) {
        String newAddr2 = StringUtils.trim(addr2);
        if (newAddr2.length() > 0) {
            address.append(" ");
            address.append(newAddr2);
        }
    }
    if (addr3 != null) {
        String newAddr3 = StringUtils.trim(addr3);
        if (newAddr3.length() > 0) {
            address.append(" ");
            address.append(newAddr3);
        }
    }
    return StringUtils.trim(address.toString());
}