Example usage for org.apache.commons.lang3 StringUtils defaultIfBlank

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils defaultIfBlank.

Prototype

public static <T extends CharSequence> T defaultIfBlank(final T str, final T defaultStr)

Source Link

Document

Returns either the passed in CharSequence, or if the CharSequence is whitespace, empty ("") or null , the value of defaultStr .

 StringUtils.defaultIfBlank(null, "NULL")  = "NULL" StringUtils.defaultIfBlank("", "NULL")    = "NULL" StringUtils.defaultIfBlank(" ", "NULL")   = "NULL" StringUtils.defaultIfBlank("bat", "NULL") = "bat" StringUtils.defaultIfBlank("", null)      = null

Usage

From source file:org.kuali.coeus.propdev.impl.core.ProposalDocumentView.java

@Override
protected void generatePessimisticLockMessages(TransactionalDocumentFormBase form) {
    ProposalDevelopmentDocumentForm proposalDevelopmentDocumentForm = (ProposalDevelopmentDocumentForm) form;
    if (!proposalDevelopmentDocumentForm.isViewOnly()) {
        Document document = form.getDocument();
        String pageId = proposalDevelopmentDocumentForm.getPageId();
        Person user = GlobalVariables.getUserSession().getPerson();

        for (PessimisticLock lock : document.getPessimisticLocks()) {
            String lockRegion = lock.getLockDescriptor() != null
                    ? StringUtils.split(lock.getLockDescriptor(), "-")[1]
                    : null;/*from  www . j a v a  2 s  .  c o  m*/
            if (!lock.isOwnedByUser(user)
                    && !StringUtils.equals(pageId, ProposalDevelopmentConstants.KradConstants.BUDGET_PAGE)
                    && !StringUtils.equals(lockRegion, KraAuthorizationConstants.LOCK_DESCRIPTOR_BUDGET)) {
                String lockDescriptor = StringUtils.defaultIfBlank(lock.getLockDescriptor(), FULL);
                String lockOwner = lock.getOwnedByUser().getName();
                String lockTime = RiceConstants.getDefaultTimeFormat().format(lock.getGeneratedTimestamp());
                String lockDate = RiceConstants.getDefaultDateFormat().format(lock.getGeneratedTimestamp());

                if (!getParameterService().getParameterValueAsBoolean(Constants.KC_GENERIC_PARAMETER_NAMESPACE,
                        Constants.KC_ALL_PARAMETER_DETAIL_TYPE_CODE,
                        PessimisticLockConstants.ALLOW_CLEAR_PESSIMISTIC_LOCK_PARM)) {
                    GlobalVariables.getMessageMap().putError(KRADConstants.GLOBAL_ERRORS,
                            RiceKeyConstants.ERROR_TRANSACTIONAL_LOCKED, lockDescriptor, lockOwner, lockTime,
                            lockDate);
                } else {
                    GlobalVariables.getMessageMap().putError(KRADConstants.GLOBAL_ERRORS,
                            KC_ERROR_TRANSACTIONAL_LOCKED, lockDescriptor, lockOwner, lockTime, lockDate,
                            lock.getId().toString());
                }
            }
        }
    }
}

From source file:org.kuali.coeus.sys.framework.view.KcTransactionalDocumentView.java

@Override
protected void generatePessimisticLockMessages(TransactionalDocumentFormBase form) {
    if (!getParameterService().getParameterValueAsBoolean("KC-GEN", "All",
            PessimisticLockConstants.ALLOW_CLEAR_PESSIMISTIC_LOCK_PARM)) {
        super.generatePessimisticLockMessages(form);
    } else {//from   w  ww .j  a  v a2s . c o  m
        Document document = form.getDocument();
        Person user = GlobalVariables.getUserSession().getPerson();

        for (PessimisticLock lock : document.getPessimisticLocks()) {
            if (!lock.isOwnedByUser(user)) {
                String lockDescriptor = StringUtils.defaultIfBlank(lock.getLockDescriptor(), "full");
                String lockOwner = lock.getOwnedByUser().getName();
                String lockTime = RiceConstants.getDefaultTimeFormat().format(lock.getGeneratedTimestamp());
                String lockDate = RiceConstants.getDefaultDateFormat().format(lock.getGeneratedTimestamp());

                GlobalVariables.getMessageMap().putError(KRADConstants.GLOBAL_ERRORS,
                        KC_ERROR_TRANSACTIONAL_LOCKED, lockDescriptor, lockOwner, lockTime, lockDate,
                        lock.getId().toString());
            }
        }
    }
}

From source file:org.ligoj.app.plugin.prov.aws.in.ProvAwsPriceImportResource.java

/**
 * Build a new instance price type from the CSV line.
 *//*w  ww.j  ava  2s  .  c o m*/
private ProvInstancePriceTerm newInstancePriceTerm(final UpdateContext context, final AwsEc2Price csvPrice) {
    final ProvInstancePriceTerm term = new ProvInstancePriceTerm();
    term.setNode(context.getNode());
    term.setCode(csvPrice.getOfferTermCode());

    // Build the name from the leasing, purchase option and offering class
    final String name = StringUtils.trimToNull(StringUtils.removeAll(
            StringUtils.replaceAll(csvPrice.getPurchaseOption(), "([a-z])Upfront", "$1 Upfront"),
            "No\\s*Upfront"));
    term.setName(Arrays
            .stream(new String[] { csvPrice.getTermType(),
                    StringUtils.replace(csvPrice.getLeaseContractLength(), " ", ""), name,
                    StringUtils.trimToNull(StringUtils.remove(csvPrice.getOfferingClass(), "standard")) })
            .filter(Objects::nonNull).collect(Collectors.joining(", ")));

    // Handle leasing
    final Matcher matcher = LEASING_TIME
            .matcher(StringUtils.defaultIfBlank(csvPrice.getLeaseContractLength(), ""));
    if (matcher.find()) {
        // Convert years to months
        term.setPeriod(Integer.parseInt(matcher.group(1)) * 12);
    }
    iptRepository.saveAndFlush(term);
    return term;
}

From source file:org.ligoj.app.plugin.prov.aws.in.ProvAwsPriceImportResource.java

/**
 * Indicate the given region is enabled.
 *
 * @param region/*ww w.  j  av a2s.c  o m*/
 *            The region API name to test.
 * @return <code>true</code> when the configuration enable the given region.
 */
private boolean isEnabledRegion(final String region) {
    return region.matches(StringUtils.defaultIfBlank(configuration.get(CONF_REGIONS), ".*"));
}

From source file:org.mayocat.cms.contact.ContactResource.java

@POST
public Response postContactMessage(MultivaluedMap<String, String> form) {
    String redirectTo = form.getFirst(PARAMETER_REDIRECT_TO);

    if (Strings.isNullOrEmpty(redirectTo)) {
        return Response.status(Response.Status.BAD_REQUEST).build();
    }/*www  .  jav a 2 s  .  c  o m*/

    String subject = StringUtils.defaultIfBlank(form.getFirst(PARAMETER_SUBJECT), DEFAULT_SUBJECT);

    String text = "";

    for (String name : form.keySet()) {
        if (!Arrays.asList(PARAMETER_REDIRECT_TO, PARAMETER_SUBJECT, PARAMETER_HONEYPOT).contains(name)) {
            text += (name.toUpperCase() + ": " + form.getFirst(name) + "\n");
        }
    }

    Mail mail = mailService.emailToTenant().subject(subject).text(text);

    try {
        URI returnTo = new URI(redirectTo);
        try {
            if (Strings.isNullOrEmpty(form.getFirst(PARAMETER_HONEYPOT))) {
                logger.debug("Sending contact form [{}]", subject);
                mailService.sendEmail(mail);

                // Note: If spam, don't act anything different but not sending the mail.
                // i.e. return success as well.
            }
            context.flash("postContactMessage", "Success");
            return Response.seeOther(returnTo).build();
        } catch (MailException e) {
            context.flash("postContactMessage", "Failure");
            return Response.seeOther(returnTo).build();
        }
    } catch (URISyntaxException e) {
        return Response.serverError().build();
    }
}

From source file:org.meruvian.yama.service.jpa.JpaRoleManager.java

@Override
public Page<JpaRole> findRoleByKeyword(String keyword, Pageable pageable) {
    keyword = StringUtils.defaultIfBlank(keyword, "");

    return roleRepository.find(keyword, pageable);
}

From source file:org.meruvian.yama.service.jpa.JpaRoleManager.java

@Override
public Page<JpaRole> findActiveRoleByKeyword(String keyword, Pageable pageable) {
    keyword = StringUtils.defaultIfBlank(keyword, "");

    return roleRepository.find(keyword, LogInformation.ACTIVE, pageable);
}

From source file:org.meruvian.yama.service.jpa.JpaUserManager.java

@Override
public Page<JpaUser> findUserByKeyword(String keyword, Pageable pageable) {
    keyword = StringUtils.defaultIfBlank(keyword, "");
    return userRepository.find(keyword, pageable);
}

From source file:org.meruvian.yama.service.jpa.JpaUserManager.java

@Override
public Page<JpaUser> findActiveUserByKeyword(String keyword, Pageable pageable) {
    keyword = StringUtils.defaultIfBlank(keyword, "");
    return userRepository.find(keyword, LogInformation.ACTIVE, pageable);
}

From source file:org.meruvian.yama.showcase.action.application.ApplicationAction.java

@Action(method = HttpMethod.GET)
public ActionResult appList(@ActionParam("q") String q, @ActionParam("max") int max,
        @ActionParam("page") int page) {
    max = max == 0 ? 10 : max;/*from   w  w w. j a va 2 s .  c  om*/
    q = StringUtils.defaultIfBlank(q, "");

    Page<? extends Application> apps = appManager.findApplicationByNamespace(q, new PageRequest(page, max));

    return new ActionResult("freemarker", "/view/application/application-list.ftl").addToModel("apps", apps);
}