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

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

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Introduction

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

Prototype

public static boolean isNotBlank(final CharSequence cs)

Source Link

Document

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

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

Usage

From source file:com.norconex.collector.core.pipeline.ChecksumStageUtil.java

private static boolean resolveChecksum(boolean isMeta, String newChecksum, BasePipelineContext ctx,
        Object subject) {/*from  w  w  w.  j a  v a 2  s. c o m*/
    BaseCrawlData crawlData = ctx.getCrawlData();

    // Set new checksum on crawlData + metadata
    String type;
    if (isMeta) {
        crawlData.setMetaChecksum(newChecksum);
        type = "metadata";
    } else {
        crawlData.setContentChecksum(newChecksum);
        type = "document";
    }

    // Get old checksum from cache
    BaseCrawlData cachedCrawlData = ctx.getCachedCrawlData();
    String oldChecksum = null;
    if (cachedCrawlData != null) {
        if (isMeta) {
            oldChecksum = cachedCrawlData.getMetaChecksum();
        } else {
            oldChecksum = cachedCrawlData.getContentChecksum();
        }
    } else {
        LOG.debug("ACCEPTED " + type + " checkum (new): Reference=" + crawlData.getReference());
        return true;
    }

    // Compare checksums
    if (StringUtils.isNotBlank(newChecksum) && Objects.equals(newChecksum, oldChecksum)) {
        if (LOG.isDebugEnabled()) {
            LOG.debug("REJECTED " + type + " checkum (unmodified): Reference=" + crawlData.getReference());
        }
        crawlData.setState(CrawlState.UNMODIFIED);
        ctx.fireCrawlerEvent(CrawlerEvent.REJECTED_UNMODIFIED, ctx.getCrawlData(), subject);
        return false;
    }

    crawlData.setState(CrawlState.MODIFIED);
    LOG.debug("ACCEPTED " + type + " checksum (modified): Reference=" + crawlData.getReference());
    return true;
}

From source file:de.micromata.genome.gwiki.controls.GWikiPluginsAdminActionBean.java

protected void initPlugins() {
    pluginRepo = wikiContext.getWikiWeb().getDaoContext().getPluginRepository();

    for (GWikiPlugin plugin : pluginRepo.getPlugins().values()) {
        String category = StringUtils.isNotBlank(plugin.getDescriptor().getCategory())
                ? plugin.getDescriptor().getCategory()
                : "General";

        if (this.pluginMap.get(category) == null) {
            this.pluginMap.put(category, new ArrayList<GWikiPlugin>());
        }/*w  w w  . j a  va 2s.com*/
        this.pluginMap.get(category).add(plugin);
        if (plugin.getDescriptor().getDescriptionPath() == null) {
            plugin.getDescriptor().setDescriptionPath(
                    GWikiPluginDownloadActionBean.getDetailPage(wikiContext, plugin.getDescriptor()));
        }
    }
}

From source file:au.csiro.casda.sodalint.SodaParameter.java

private SodaParameter(String ucd, String unit, String datatype, String arraysize, String xtype) {
    requiredAttribs = new HashMap<>();
    if (StringUtils.isNotBlank(ucd)) {
        requiredAttribs.put("ucd", ucd);
    }//from   ww  w.  j  ava2s .c  o  m
    if (StringUtils.isNotBlank(unit)) {
        requiredAttribs.put("unit", unit);
    }
    if (StringUtils.isNotBlank(datatype)) {
        requiredAttribs.put("datatype", datatype);
    }
    if (StringUtils.isNotBlank(arraysize)) {
        requiredAttribs.put("arraysize", arraysize);
    }
    if (StringUtils.isNotBlank(xtype)) {
        requiredAttribs.put("xtype", xtype);
    }

}

From source file:io.fabric8.maven.core.util.ResourceFileType.java

public static ResourceFileType fromFile(File file) {
    String ext = FilenameUtils.getExtension(file.getPath());
    if (StringUtils.isNotBlank(ext)) {
        return fromExtension(ext);
    } else {/*  w  ww.j a v a2  s  .  c  om*/
        throw new IllegalArgumentException(
                String.format("Unsupported extension '%s' for file %s. Must be one of %s", ext, file,
                        Arrays.asList(values())));
    }
}

From source file:com.netflix.genie.core.jpa.specifications.JpaClusterSpecs.java

/**
 * Generate a specification given the parameters.
 *
 * @param name          The name of the cluster to find
 * @param statuses      The statuses of the clusters to find
 * @param tags          The tags of the clusters to find
 * @param minUpdateTime The minimum updated time of the clusters to find
 * @param maxUpdateTime The maximum updated time of the clusters to find
 * @return The specification/*w  w w  .jav a 2s  . c o m*/
 */
public static Specification<ClusterEntity> find(final String name, final Set<ClusterStatus> statuses,
        final Set<String> tags, final Date minUpdateTime, final Date maxUpdateTime) {
    return (final Root<ClusterEntity> root, final CriteriaQuery<?> cq, final CriteriaBuilder cb) -> {
        final List<Predicate> predicates = new ArrayList<>();
        if (StringUtils.isNotBlank(name)) {
            predicates.add(JpaSpecificationUtils.getStringLikeOrEqualPredicate(cb,
                    root.get(ClusterEntity_.name), name));
        }
        if (minUpdateTime != null) {
            predicates.add(cb.greaterThanOrEqualTo(root.get(ClusterEntity_.updated), minUpdateTime));
        }
        if (maxUpdateTime != null) {
            predicates.add(cb.lessThan(root.get(ClusterEntity_.updated), maxUpdateTime));
        }
        if (tags != null && !tags.isEmpty()) {
            predicates
                    .add(cb.like(root.get(ClusterEntity_.tags), JpaSpecificationUtils.getTagLikeString(tags)));
        }
        if (statuses != null && !statuses.isEmpty()) {
            //Could optimize this as we know size could use native array
            final List<Predicate> orPredicates = statuses.stream()
                    .map(status -> cb.equal(root.get(ClusterEntity_.status), status))
                    .collect(Collectors.toList());
            predicates.add(cb.or(orPredicates.toArray(new Predicate[orPredicates.size()])));
        }

        return cb.and(predicates.toArray(new Predicate[predicates.size()]));
    };
}

From source file:com.tdclighthouse.prototype.utils.EmailUtils.java

public static String[] parseToAddress(String to) {
    List<String> emails = new ArrayList<String>();
    String[] split = to.split("(\\s*[;,]\\s*)+");
    for (String email : split) {
        if (StringUtils.isNotBlank(email)) {
            emails.add(email);/*from   w w w. j a  v a2 s  . c o  m*/
        }
    }
    return emails.toArray(new String[emails.size()]);
}

From source file:mobile.controllers.MobileApp.java

@BodyParser.Of(value = BodyParser.Raw.class, maxLength = 5 * 1024 * 1024)
public static Result uploadLog(String from, String comment) {
    if (request().body().isMaxSizeExceeded()) {
        return MobileResult.error("290001", "?5M").getResult();
    }//from   w  w  w.  j a  v a  2s  . c o  m

    if (StringUtils.isNotBlank(comment)) {
        try {
            comment = URLDecoder.decode(comment, "utf-8");
        } catch (UnsupportedEncodingException e) {
            LOGGER.error("url?", e);
        }
    }

    File file = request().body().asRaw().asFile();
    if (null == file || file.length() <= 0) {
        return MobileResult.error("100005", "?0").getResult();
    }

    ClientLogService.uploadLog(from, file, comment);

    return MobileResult.success().getResult();
}

From source file:com.axibase.tsd.client.ClientConfigurationFactory.java

public static ClientConfigurationFactory createInstance() {
    String clientPropertiesFileName = DEFAULT_CLIENT_PROPERTIES_FILE_NAME;
    String sysPropertiesFileName = System.getProperty(AXIBASE_TSD_API_DOMAIN + ".client.properties");
    if (StringUtils.isNotBlank(sysPropertiesFileName)) {
        clientPropertiesFileName = sysPropertiesFileName;
    }/*from w  ww.j av a  2 s  .  c om*/
    return createInstance(clientPropertiesFileName);
}

From source file:com.thinkbiganalytics.metadata.jpa.support.QueryDslPathInspector.java

private static Object getObjectForField(BeanPath basePath, String field) throws IllegalAccessException {
    Map<String, Field> fieldSet = getFields(basePath.getClass());
    if (StringUtils.isNotBlank(field)) {
        Field f = fieldSet.get(field);
        if (f != null) {
            Object o = f.get(basePath);
            return o;
        }// w  w  w  .  jav a 2  s.co m
    }
    return null;

}

From source file:com.netflix.genie.web.data.repositories.jpa.specifications.JpaClusterSpecs.java

/**
 * Generate a specification given the parameters.
 *
 * @param name          The name of the cluster to find
 * @param statuses      The statuses of the clusters to find
 * @param tags          The tags of the clusters to find
 * @param minUpdateTime The minimum updated time of the clusters to find
 * @param maxUpdateTime The maximum updated time of the clusters to find
 * @return The specification/*from  w  w w. j a va  2s  .  c o m*/
 */
public static Specification<ClusterEntity> find(@Nullable final String name,
        @Nullable final Set<ClusterStatus> statuses, @Nullable final Set<TagEntity> tags,
        @Nullable final Instant minUpdateTime, @Nullable final Instant maxUpdateTime) {
    return (final Root<ClusterEntity> root, final CriteriaQuery<?> cq, final CriteriaBuilder cb) -> {
        final List<Predicate> predicates = new ArrayList<>();
        if (StringUtils.isNotBlank(name)) {
            predicates.add(JpaSpecificationUtils.getStringLikeOrEqualPredicate(cb,
                    root.get(ClusterEntity_.name), name));
        }
        if (minUpdateTime != null) {
            predicates.add(cb.greaterThanOrEqualTo(root.get(ClusterEntity_.updated), minUpdateTime));
        }
        if (maxUpdateTime != null) {
            predicates.add(cb.lessThan(root.get(ClusterEntity_.updated), maxUpdateTime));
        }
        if (tags != null && !tags.isEmpty()) {
            final Join<ClusterEntity, TagEntity> tagEntityJoin = root.join(ClusterEntity_.tags);
            predicates.add(tagEntityJoin.in(tags));
            cq.groupBy(root.get(ClusterEntity_.id));
            cq.having(cb.equal(cb.count(root.get(ClusterEntity_.id)), tags.size()));
        }
        if (statuses != null && !statuses.isEmpty()) {
            //Could optimize this as we know size could use native array
            predicates.add(
                    cb.or(statuses.stream().map(status -> cb.equal(root.get(ClusterEntity_.status), status))
                            .toArray(Predicate[]::new)));
        }

        return cb.and(predicates.toArray(new Predicate[predicates.size()]));
    };
}