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

Introduction

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

Prototype

public static String trimToEmpty(final String str)

Source Link

Document

Removes control characters (char <= 32) from both ends of this String returning an empty String ("") if the String is empty ("") after the trim or if it is null .

Usage

From source file:com.moviejukebox.tools.GitRepositoryState.java

/**
 * Get the version of Java/*  w w  w  .j  av  a2  s . c o m*/
 *
 * @return
 */
public static String getJavaVersion() {
    return StringUtils.trimToEmpty(java.lang.System.getProperties().getProperty("java.version"));
}

From source file:com.github.binlee1990.spider.movie.spider.MovieCrawler.java

private void addFilmRegionList(Document doc, Film film) {
    Elements keyElements = doc.select(".fm-minfo dt");
    Elements valueElements = doc.select(".fm-minfo dd");
    if (CollectionUtils.isNotEmpty(keyElements) && CollectionUtils.isNotEmpty(valueElements)) {
        int keyI = 0;
        for (; keyI < keyElements.size(); keyI++) {
            Element keyElement = keyElements.get(keyI);
            Element valueElement = valueElements.get(keyI);

            if (null != keyElement && null != valueElement) {
                String key = StringUtils.trimToEmpty(keyElement.text().toString());
                if (StringUtils.isNotBlank(key)) {
                    String value = StringUtils.trimToEmpty(valueElement.text().toString());

                    if (StringUtils.equalsIgnoreCase(key, "") && StringUtils.isNotBlank(value)) {
                        List<String> regionList = SLASH_SPLITTER.splitToList(value);
                        if (CollectionUtils.isNotEmpty(regionList)) {
                            regionList.forEach(region -> {
                                EnumRegion queryRegion = new EnumRegion();
                                queryRegion.setUrlRegion(region);
                                EnumRegion enumRegion = enumRegionMapper
                                        .queryEnumRegionByEnumRegion(queryRegion);

                                if (null != enumRegion) {
                                    FilmRegion filmRegion = new FilmRegion();
                                    filmRegion.setFilmCode(film.getCode());
                                    filmRegion.setRegionId(enumRegion.getId());

                                    Date now = new Date();
                                    filmRegion.setCreateTime(now);
                                    filmRegion.setUpdateTime(now);
                                    filmRegionMapper.insertSelective(filmRegion);
                                }/*from  w w  w. java  2  s. c  o m*/
                            });
                        }

                        break;
                    }
                }
            }
        }
    }
}

From source file:ke.co.tawi.babblesms.server.servlet.admin.sms.Addcredit.java

private void setClassParameters(HttpServletRequest request) {
    amount = StringUtils.trimToEmpty(request.getParameter("amount"));
    sourceuuid = StringUtils.trimToEmpty(request.getParameter("source"));
    accountuuid = StringUtils.trimToEmpty(request.getParameter("user"));

}

From source file:gov.ca.cwds.data.persistence.cms.BaseSubstituteCareProvider.java

/**
 * @return the employerName
 */
public String getEmployerName() {
    return StringUtils.trimToEmpty(employerName);
}

From source file:kenh.expl.Environment.java

/**
 * Load <code>Function</code> through name space.
 * @param key       The key of function package 
 * @param funcName  The function name//w w  w  .j ava2 s .  c  o  m
 * @return
 */
public Function getFunction(String key, String funcName) {
    if (StringUtils.isBlank(funcName))
        return null;

    key = StringUtils.trimToEmpty(key);
    funcName = StringUtils.trimToEmpty(funcName);

    if (StringUtils.isNotBlank(key)) {
        if (functionPackages.containsKey(key)) {
            return getFunction_(functionPackages.get(key), funcName);
        }
        return null;
    } else {
        return getFunction(funcName);
    }

}

From source file:com.hubrick.vertx.s3.signature.AWS4SignatureBuilder.java

public AWS4SignatureBuilder header(final String headerName, final String headerValue) {
    Preconditions.checkArgument(StringUtils.isNotBlank(headerName), "headerName must not be blank");

    this.canonicalHeaders.put(StringUtils.lowerCase(headerName),
            StringUtils.trimToEmpty(headerValue).replaceAll(" +", " "));
    return this;
}

From source file:gov.ca.cwds.data.persistence.cms.BaseSubstituteCareProvider.java

/**
 * @return the firstName
 */
@Override
public String getFirstName() {
    return StringUtils.trimToEmpty(firstName);
}

From source file:gov.ca.cwds.data.persistence.cms.BaseSubstituteCareProvider.java

/**
 * @return the foreignAddressIndicatorVar
 */
public String getForeignAddressIndicatorVar() {
    return StringUtils.trimToEmpty(foreignAddressIndicatorVar);
}

From source file:gov.ca.cwds.data.persistence.cms.BaseSubstituteCareProvider.java

/**
 * @return the genderIndicator
 */
public String getGenderIndicator() {
    return StringUtils.trimToEmpty(genderIndicator);
}

From source file:kenh.expl.Environment.java

/**
 * Add a function package//from  w  ww.jav  a2s  .c om
 * @param key     The key of function package
 * @param funcPackage
 * @return   If the key already exist, but function package is not the same, then return false.
 * @see Map#put(Object, Object)
 */
public boolean setFunctionPackage(String key, String funcPackage) {
    if (StringUtils.isBlank(key))
        return false;
    if (StringUtils.isBlank(funcPackage))
        return false;

    key = StringUtils.trimToEmpty(key);
    funcPackage = StringUtils.trimToEmpty(funcPackage);

    if (functionPackages.containsKey(key)) {
        String p = functionPackages.get(key);
        if (p.equals(funcPackage))
            return true;
        else
            return false;

    } else {
        functionPackages.put(key, funcPackage);
        return true;
    }
}