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

Introduction

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

Prototype

public static String stripToEmpty(final String str) 

Source Link

Document

Strips whitespace from the start and end of a String returning an empty String if null input.

This is similar to #trimToEmpty(String) but removes whitespace.

Usage

From source file:comp.web.core.DataUtil.java

public List<Product> getProds(String cat, String prod, String from, String to) {
    logger.log(Level.FINER, "get prods with filter {0} {1} {2} {3}", new Object[] { cat, prod, from, to });

    if (StringUtils.isBlank(cat) && StringUtils.isBlank(prod) && StringUtils.isBlank(from)
            && StringUtils.isBlank(to)) {
        return Collections.emptyList();
    }//from  www.j  a  v a 2s  .  c o m

    String cat1 = StringUtils.stripToEmpty(cat) + "%";
    String prod1 = StringUtils.stripToEmpty(prod) + "%";
    double from1 = StringUtils.isNumeric(from) ? Double.parseDouble(from) : Double.MIN_VALUE;
    double to1 = StringUtils.isNumeric(to) ? Double.parseDouble(to) : Double.MAX_VALUE;

    EntityManager em = createEM();
    //        EntityTransaction tx = em.getTransaction();
    //        tx.begin();

    List<Product> products = em.createNamedQuery("priceList", Product.class).setParameter("cat", cat1)
            .setParameter("prod", prod1).setParameter("from", from1).setParameter("to", to1).getResultList();

    //        tx.commit();
    em.close();
    logger.log(Level.FINER, "get prods result size {0}", products.size());
    return products;
}

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From source file:com.adobe.acs.commons.util.datadefinitions.impl.LowercaseWithDashesDefinitionBuilderImpl.java

@Override
public final ResourceDefinition convert(final String data) {
    final String title = data;

    String name = data;/* w w w . ja va  2  s. c  om*/
    name = StringUtils.stripToEmpty(name);
    name = StringUtils.lowerCase(name);
    name = StringUtils.replace(name, "&", " and ");
    name = StringUtils.replace(name, "/", " or ");
    name = StringUtils.replace(name, "%", " percent ");
    name = name.replaceAll("[^a-z0-9-]+", "-");
    name = StringUtils.stripEnd(name, "-");
    name = StringUtils.stripStart(name, "-");

    final BasicResourceDefinition dataDefinition = new BasicResourceDefinition(name);

    dataDefinition.setTitle(title);

    return dataDefinition;
}

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From source file:com.sap.research.connectivity.gw.converters.GwEndpointConverter.java

public boolean getAllPossibleValues(final List<Completion> completions, final Class<?> requiredType,
        String existingData, final String optionContext, final MethodTarget target) {

    existingData = StringUtils.stripToEmpty(existingData);

    // Search for all files matching the pattern *_metadata.xml (we assume that the connectivity class corresponding to the endpoint xml 
    // contains the same name (e.g. gw1.java and gw1_metadata.xml)
    SortedSet<FileDetails> files = new TreeSet<FileDetails>();
    if (!optionContext.isEmpty()) {
        files = fileManager//from  w w  w. j a  va  2 s .c o  m
                .findMatchingAntPath(getSubPackagePath(optionContext) + SEPARATOR + "*_metadata.xml");
    }

    String filePath = "", nameSpace = "";
    for (FileDetails f : files) {
        filePath = f.getCanonicalPath();
        nameSpace = filePath.substring(filePath.lastIndexOf(SEPARATOR) + 1,
                filePath.lastIndexOf("_metadata.xml"));
        completions.add(new Completion(nameSpace));
    }

    return false;
}

---

From source file:com.adobe.acs.commons.util.datadefinitions.impl.TitleAndNodeNameDefinitionBuilderImpl.java

@Override
public final ResourceDefinition convert(String data) {
    data = StringUtils.stripToEmpty(data);

    String name;/*from  w  w w  .  ja  va 2  s.  com*/

    final Matcher matcher = PATTERN.matcher(data);

    if (matcher.find() && matcher.groupCount() == 1) {
        name = matcher.group(1);
        name = StringUtils.stripToEmpty(name);
    } else {
        return null;
    }

    String title = PATTERN.matcher(data).replaceAll("");
    title = StringUtils.stripToEmpty(title);

    final BasicResourceDefinition dataDefinition = new BasicResourceDefinition(name);
    dataDefinition.setTitle(title);

    return dataDefinition;
}

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From source file:baggage.hypertoolkit.html.UrlParamEncoder.java

public String asUrl(Bag<String, String> bag) {
    StringBuilder url = new StringBuilder();
    if (bag.isEmpty()) {
        return "";
    }//www. j  a  v  a 2  s. co  m

    url.append("?");
    for (String key : bag.keySet()) {
        Collection<String> values = bag.getValues(key);
        for (String value : values) {
            try {
                url.append(URLEncoder.encode(StringUtils.stripToEmpty(key), "UTF-8"));
                url.append("=");
                url.append(URLEncoder.encode(StringUtils.stripToEmpty(value), "UTF-8"));
                url.append("&");
            } catch (UnsupportedEncodingException e) {
                throw new RuntimeException(e);
            }
        }
    }
    url.deleteCharAt(url.length() - 1);
    return url.toString();
}

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From source file:com.adobe.acs.commons.util.datadefinitions.impl.LocalizedTitleDefinitionBuilderImpl.java

@Override
public final ResourceDefinition convert(String data) {
    data = StringUtils.stripToEmpty(data);

    Map<String, String> localizedTitles = new TreeMap<String, String>();

    String name;/*from   www .  java  2 s . c om*/
    String title = "";

    final Matcher matcher = NODE_NAME_PATTERN.matcher(data);

    if (matcher.find() && matcher.groupCount() == 1) {
        name = StringUtils.stripToEmpty(matcher.group(1));
    } else {
        return null;
    }

    final String rawLocalizedTitles = StringUtils.stripToEmpty(NODE_NAME_PATTERN.matcher(data).replaceAll(""));
    final Matcher localeMatch = LOCALIZED_TITLES_PATTERN.matcher(rawLocalizedTitles);

    String firstLocale = null;
    while (localeMatch.find()) {
        final String locale = StringUtils.stripToEmpty(localeMatch.group(1));
        final String localeTitle = StringUtils.stripToEmpty(localeMatch.group(2));

        if (firstLocale == null) {
            firstLocale = locale;
        }

        if (DEFAULT_LOCALE_KEY.equals(locale)) {
            title = localeTitle;
        } else {
            localizedTitles.put(locale, localeTitle);
        }
    }

    // It no default title was found, fall back to the first locale listed

    if (StringUtils.isEmpty(title) && firstLocale != null) {
        title = localizedTitles.get(firstLocale);
    }

    if (StringUtils.isEmpty(title)) {
        return null;
    }

    final BasicResourceDefinition tagData = new BasicResourceDefinition(name);
    tagData.setTitle(title);
    tagData.setLocalizedTitles(localizedTitles);
    return tagData;
}

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From source file:eu.openanalytics.rsb.security.IdentifiedUserDetailsService.java

@PostConstruct
public void initializeGrantedAuthorities() {
    grantedAuthorities = new HashSet<GrantedAuthority>();

    if (StringUtils.isBlank(configuredAuthorities)) {
        return;/*ww  w  .j a  v  a 2 s .c o  m*/
    }

    for (final String configuredAuthority : StringUtils.split(configuredAuthorities, ", ")) {
        final String strippedAuthority = StringUtils.stripToEmpty(configuredAuthority);
        if (StringUtils.isNotEmpty(strippedAuthority)) {
            grantedAuthorities.add(new SimpleGrantedAuthority(strippedAuthority));
        }
    }
}

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From source file:com.opendesign.vo.MessageVO.java

/**
 * ?? ? ?
 * 
 * @return
 */
public boolean isLoginUserRecieveUser() {
    return StringUtils.stripToEmpty(schLoginUserSeq).equals(recieveSeq);
}

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From source file:com.thoughtworks.go.apiv1.elasticprofileoperation.ElasticProfileOperationControllerV1.java

public String usages(Request request, Response response) {
    final String elasticProfileId = StringUtils.stripToEmpty(request.params(PROFILE_ID_PARAM));
    final Collection<ElasticProfileUsage> jobsUsingElasticProfile = elasticProfileService
            .getUsageInformation(elasticProfileId);
    return ElasticProfileUsageRepresenter.toJSON(jobsUsingElasticProfile);
}

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From source file:de.lebenshilfe_muenster.uk_gebaerden_muensterland.sign_browser.search.SignSearchActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.d(TAG, "onCreate() " + this.hashCode());
    super.onCreate(savedInstanceState);
    setContentView(R.layout.search_activity);
    if (null != savedInstanceState) {
        this.query = savedInstanceState.getString(QUERY);
    } else {//from w  ww  . j  a va 2s .  c  o m
        final Intent intent = getIntent();
        this.query = StringUtils
                .trimToEmpty(StringUtils.stripToEmpty(intent.getStringExtra(SearchManager.QUERY)));
        Validate.notNull(this.query, "The query supplied to this activity is null!");
    }
    setupRecyclerView();
    setupSupportActionBar();
    this.signSearchTask = new SearchSignsTask(this);
    this.signSearchTask.execute(this.query);
}

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