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

List of usage examples for org.apache.commons.lang3 StringUtils isNotEmpty

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Introduction

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

Prototype

public static boolean isNotEmpty(final CharSequence cs)

Source Link

Document

Checks if a CharSequence is not empty ("") and not null.

 StringUtils.isNotEmpty(null)      = false StringUtils.isNotEmpty("")        = false StringUtils.isNotEmpty(" ")       = true StringUtils.isNotEmpty("bob")     = true StringUtils.isNotEmpty("  bob  ") = true

Usage

From source file:com.netflix.spinnaker.halyard.deploy.spinnaker.v1.service.distributed.kubernetes.v2.KubernetesV2Utils.java

static private boolean exists(KubernetesAccount account, String namespace, String kind, String name) {
    log.info("Checking for " + kind + "/" + name);
    List<String> command = kubectlPrefix(account);

    if (StringUtils.isNotEmpty(namespace)) {
        command.add("-n");
        command.add(namespace);/*from   w  w  w  . j av a  2 s.  c  om*/
    }

    command.add("get");
    command.add(kind);
    command.add(name);

    JobRequest request = new JobRequest().setTokenizedCommand(command);

    String jobId = DaemonTaskHandler.getJobExecutor().startJob(request);

    JobStatus status;
    try {
        status = DaemonTaskHandler.getJobExecutor().backoffWait(jobId);
    } catch (InterruptedException e) {
        throw new DaemonTaskInterrupted(e);
    }

    if (status.getState() != JobStatus.State.COMPLETED) {
        throw new HalException(Problem.Severity.FATAL,
                String.join("\n", "Unterminated check for " + kind + "/" + name + " in " + namespace,
                        status.getStdErr(), status.getStdOut()));
    }

    if (status.getResult() == JobStatus.Result.SUCCESS) {
        return true;
    } else if (status.getStdErr().contains("NotFound")) {
        return false;
    } else {
        throw new HalException(Problem.Severity.FATAL,
                String.join("\n", "Failed check for " + kind + "/" + name + " in " + namespace,
                        status.getStdErr(), status.getStdOut()));
    }
}

From source file:de.micromata.genome.gwiki.page.impl.wiki.macros.GWikiPageTreeMacro.java

@Override
public boolean renderImpl(final GWikiContext ctx, MacroAttributes attrs) {

    ctx.append("<div id='filechooser' style='margin-top: 20px; font-family: verdana; font-size: 10px;");

    if (StringUtils.isNotEmpty(width)) {
        ctx.append("width: " + width + "; ");
    }// w  w  w  .java 2  s.co m

    if (StringUtils.isNotBlank(height)) {
        ctx.append("height: " + height + "; ");
    }

    final String path = ctx.getServlet().getServletContext().getContextPath()
            + ctx.getRequest().getServletPath();

    ctx.append("'></div>");

    ctx.append("<script type='text/javascript'>");
    ctx.append("$.jstree._themes = '" + path + "/static/js/jstree/themes/';");
    ctx.append("$(document).ready(function () {");
    ctx.append("  $(\"#filechooser\").jstree({");
    ctx.append("    \"themes\" : { \"theme\" : \"classic\", \"dots\" : true, \"icons\" : true },");
    ctx.append("    \"plugins\" : [ \"themes\", \"html_data\", \"ui\" ],");
    ctx.append("    \"html_data\" : {\n");
    ctx.append("      \"ajax\" : {");
    ctx.append("        \"url\" : ");
    ctx.append("\"").append(path);
    ctx.append("/edit/TreeChildren\",\n");
    ctx.append("        \"data\" : function(n) {   return { \"method_onLoadAsync\" : \"true\", "
            + "\"id\" : n.attr ? n.attr(\"id\") : \"" + (StringUtils.isNotBlank(rootPageId) ? rootPageId : "")
            + "\"," + "\"target\" : \"true\"" + " };      }\n");
    ctx.append("      }");
    ctx.append("    }\n");
    ctx.append("  });\n");
    ctx.append("});\n");
    ctx.append("</script>");

    ctx.flush();

    return true;
}

From source file:edu.emory.cci.aiw.cvrg.eureka.servlet.proposition.PropositionListSupport.java

String getDisplayName(PhenotypeField p) {
    String dataEltDisplayName = p.getPhenotypeDisplayName();
    if (StringUtils.isNotEmpty(dataEltDisplayName)) {
        return dataEltDisplayName + " (" + p.getPhenotypeKey() + ")";
    } else {// w w w.  j av  a  2  s  .  co  m
        return p.getPhenotypeKey();
    }
}

From source file:com.thruzero.common.jsf.utils.FlashUtils.java

/**
 * Return the "flash" attribute for the given flashHackKey; the key is unique per session and was returned when the attribute
 * was saved.// w ww . j  a  v  a  2  s  .  c o  m
 */
@SuppressWarnings("unchecked")
public static <T> T getFlashAttribute(String flashHackKey) {
    T result = null;

    if (StringUtils.isNotEmpty(flashHackKey)) {
        FlashHack flashHack = getFlashHack(false);

        if (flashHack != null) {
            result = (T) flashHack.getAttribute(flashHackKey);
        }
    }

    return result;
}

From source file:com.arrow.acs.client.model.SamlAccountModel.java

public boolean validate() {
    return StringUtils.isNotEmpty(principal)
            && (StringUtils.isNotEmpty(firstName) || StringUtils.isNotEmpty(lastName));
}

From source file:io.wcm.handler.media.markup.MediaMarkupBuilderUtil.java

/**
 * Adds CSS classes that denote the changes to the media element when compared to a different version.
 * If no diff has been requested by the WCM UI, there won't be any changes to the element.
 * @param mediaElement Element to be decorated
 * @param resource Resource pointing to JCR node
 * @param refProperty Name of property for media library item reference. If null, default name is used.
 * @param request Servlet request/*from w w  w  .ja v a 2  s.co m*/
 */
public static void addDiffDecoration(HtmlElement<?> mediaElement, Resource resource, String refProperty,
        SlingHttpServletRequest request) {

    PageManager pageManager = request.getResourceResolver().adaptTo(PageManager.class);
    Page currentPage = pageManager.getContainingPage(request.getResource());
    Page resourcePage = pageManager.getContainingPage(resource);

    String versionLabel = RequestParam.get(request, DiffService.REQUEST_PARAM_DIFF_TO);
    // Only try to diff when the resource is contained within the current page as the version number requested always
    // refers to the version history of the current page. So chances a resource on another page doesn't have a matching
    // version, and even if it has, it's comparing apples and oranges
    if (StringUtils.isNotEmpty(versionLabel) && currentPage != null && currentPage.equals(resourcePage)) {
        Resource versionedResource = DiffInfo.getVersionedResource(resource, versionLabel);
        if (versionedResource != null) {
            ValueMap currentProperties = resource.getValueMap();
            ValueMap oldProperties = versionedResource.getValueMap();

            String currentMediaRef = currentProperties.get(refProperty, String.class);
            String oldMediaRef = oldProperties.get(refProperty, String.class);
            if (!StringUtils.equals(currentMediaRef, oldMediaRef)) {
                if (StringUtils.isEmpty(currentMediaRef)) {
                    mediaElement.addCssClass(MediaNameConstants.CSS_DIFF_REMOVED);
                } else if (StringUtils.isEmpty(oldMediaRef)) {
                    mediaElement.addCssClass(MediaNameConstants.CSS_DIFF_ADDED);
                } else {
                    mediaElement.addCssClass(MediaNameConstants.CSS_DIFF_UPDATED);
                }
            } else {

                // If the mediaRef itself hasn't changed, check the cropping coordinates
                String currentMediaCrop = currentProperties.get(MediaNameConstants.PN_MEDIA_CROP, String.class);
                String oldMediaCrop = oldProperties.get(MediaNameConstants.PN_MEDIA_CROP, String.class);
                if (!StringUtils.equals(currentMediaCrop, oldMediaCrop)) {
                    mediaElement.addCssClass(MediaNameConstants.CSS_DIFF_UPDATED);
                }

                // we also could try to determine here whether it resolves to another rendition
                // or if the timestamp of the rendition has been updated (which would indicate the the binary payload has been
                // changed).
                // This however, is out of scope for this feature right now
            }
        } else {
            // The resource didn't exist in the old version at all
            mediaElement.addCssClass(MediaNameConstants.CSS_DIFF_ADDED);
        }
    }
}

From source file:com.baifendian.swordfish.common.job.struct.node.impexp.reader.MysqlReader.java

@Override
public boolean checkValid() {
    return StringUtils.isNotEmpty(datasource)
            && (StringUtils.isNotEmpty(querySql) || CollectionUtils.isNotEmpty(table));
}

From source file:architecture.ee.web.community.struts2.action.PageAction.java

public String execute() throws Exception {
    if (!isCustomized())
        return super.success();

    Page pageToUse = getTargetPage();//ww w  .  j ava2s .c o m
    if (pageToUse.getPageState() != PageState.PUBLISHED) {
        return NOT_FOUND;
    }

    if (StringUtils.isNotEmpty(pageToUse.getProperty("template", null))) {
        setTemplate(pageToUse.getProperty("template", null));
    }

    return success();
}

From source file:com.glaf.mail.web.springmvc.MailStorageController.java

@RequestMapping("/edit")
public ModelAndView edit(HttpServletRequest request, ModelMap modelMap) {
    RequestUtils.setRequestParameterToAttribute(request);
    request.removeAttribute("canSubmit");
    Map<String, Object> params = RequestUtils.getParameterMap(request);
    String rowId = ParamUtils.getString(params, "storageId");
    MailStorage mailStorage = null;// w  w w . j av a 2 s. co  m
    if (StringUtils.isNotEmpty(rowId)) {
        mailStorage = mailStorageService.getMailStorage(rowId);
        request.setAttribute("mailStorage", mailStorage);
    }

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

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

    return new ModelAndView("/modules/mail/mailStorage/edit", modelMap);
}

From source file:com.springstudy.utils.email.MimeMailService.java

/**
 * ??MIME?./* ww w .  jav  a  2  s  .  co m*/
 */
public boolean sendNotificationMail(com.gmk.framework.common.utils.email.Email email) {
    try {
        MimeMessage msg = mailSender.createMimeMessage();
        MimeMessageHelper helper = new MimeMessageHelper(msg, true, DEFAULT_ENCODING);
        //??????
        String from = Global.getConfig("productName");
        if (StringUtils.isNotEmpty(email.getFrom())) {
            from = from + "-" + email.getFrom();
        }
        helper.setFrom(Global.getConfig("mailFrom"), from);
        helper.setTo(email.getAddress());
        if (StringUtils.isNotEmpty(email.getCc())) {
            String cc[] = email.getCc().split(";");
            helper.setCc(cc);//?
        }
        //
        helper.setSubject(email.getSubject());
        //
        if (StringUtils.isNotEmpty(email.getTemplate())) {
            String content = generateContent(email.getTemplate(), email.getContentMap());
            helper.setText(content, true);
        } else {
            helper.setText(email.getContent());
        }
        //
        if (ListUtils.isNotEmpty(email.getAttachment())) {
            for (File file : email.getAttachment()) {
                helper.addAttachment(MimeUtility.encodeWord(file.getName()), file);
            }
        }
        mailSender.send(msg);
        logger.info("HTML??");
        return true;
    } catch (MessagingException e) {
        logger.error(email.getAddressee() + "-" + email.getSubject() + "-" + "", e);
    } catch (Exception e) {
        logger.error(email.getAddressee() + "-" + email.getSubject() + "-" + "??", e);
    }
    return false;
}