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

Introduction

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

Prototype

public static String trimToNull(final String str)

Source Link

Document

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

Usage

From source file:com.webbfontaine.valuewebb.action.rimm.CacheCleaner.java

public Object clean() {

    if (StringUtils.trimToNull(entityClass) != null) {

        EntityManager entityManager = Utils.getEntityManager();
        SessionFactory sf = ((Session) entityManager.getDelegate()).getSessionFactory();
        EntityPersister classMetadata = (EntityPersister) sf.getClassMetadata(entityClass);
        if (classMetadata != null && classMetadata.hasCache()) {
            LOGGER.info("Evicting cache for {0}", entityClass);
            sf.evictEntity(entityClass);
            sf.evictQueries();//  w  ww.jav  a 2s.  c  om
            InfoHandling.getInstance().setInfoList("Cache evicted");
        } else {
            ErrorHandling.addFacesMessageError(null, "Entity is not cached");
        }
    }
    return "";
}

From source file:alfio.model.CustomerName.java

public CustomerName(String fullName, String firstName, String lastName, Event event) {

    this.firstName = StringUtils.trimToNull(firstName);
    this.lastName = StringUtils.trimToNull(lastName);
    hasFirstAndLastName = event.mustUseFirstAndLastName();
    fullName = StringUtils.trimToNull(fullName);
    if (hasFirstAndLastName) {
        Validate.isTrue(this.firstName != null, "firstName must not be null");
        Validate.isTrue(this.lastName != null, "lastName must not be null");
        this.fullName = firstName + " " + lastName;
    } else {//from w  w  w.j av  a2  s.co m
        Validate.isTrue(fullName != null, "fullName must not be null");
        this.fullName = fullName;
    }
}

From source file:com.quartz.monitor.core.QuartzConnectUtil.java

/**
 * Determines whether the Quartz version is supported for monitoring.
 *
 * @param version/*from w ww  .  ja v a2  s .c  o  m*/
 */
public static boolean isSupported(String version) {
    return StringUtils.trimToNull(version) != null && version.startsWith("2");
}

From source file:com.thoughtworks.go.domain.Resources.java

public Resources(String commaSeparatedResources) {
    final String[] resourceArray = commaSeparatedResources.split(",");
    for (String resource : resourceArray) {
        final String name = StringUtils.trimToNull(resource);

        if (name == null) {
            continue;
        }//from   w  w w.  j  a  va2 s .c om

        add(new Resource(name));
    }
}

From source file:com.hubrick.vertx.s3.model.request.AbortMultipartUploadRequest.java

public AbortMultipartUploadRequest(String uploadId) {
    checkNotNull(StringUtils.trimToNull(uploadId), "uploadId must not be null");

    this.uploadId = uploadId;
}

From source file:hoot.services.db.postgres.PostgresUtils.java

/**
 * Converts an hstore Postgres object to a string map
 * /*  w  w  w. ja  va 2 s .com*/
 * @param postgresObj a Postgres object containing an hstore
 * @return a string map with the hstore's data
 * @throws Exception
 */
public static Map<String, String> postgresObjToHStore(final PGobject postgresObj) throws Exception {
    //type = hstore
    //value = "key 1"=>"val 1", "key 2"=>"val 2"

    //TODO: don't understand why this string doesn't match up
    //System.out.println(postgresObj.getType());
    //if (postgresObj.getType().equals("hstore"))
    //{
    //throw new Exception("Invalid PGobject type.  Expected: hstore");
    //}

    Map<String, String> hstore = new HashMap<String, String>();
    if (postgresObj != null && postgresObj.getValue() != null
            && StringUtils.trimToNull(postgresObj.getValue()) != null) {
        String[] vals = postgresObj.getValue().split(",");
        for (int i = 0; i < vals.length; i++) {
            String[] pair = vals[i].split("=>");
            if (pair.length == 2) {
                //remove the quotes at the very beginning and end of the string
                String key = pair[0].trim();
                key = StringUtils.removeStart(key, "\"");
                key = StringUtils.removeEnd(key, "\"");
                String val = pair[1].trim();
                val = StringUtils.removeStart(val, "\"");
                val = StringUtils.removeEnd(val, "\"");
                hstore.put(key, val);
            }
        }
    }
    return hstore;
}

From source file:de.micromata.genome.util.matcher.BeanInspektorMatcherFactory.java

/**
 * Creates a new BeanInspektorMatcher object.
 *
 * @param pattern the pattern//from ww w  .  ja v a  2  s. c o  m
 * @return the matcher
 */
@Override
public Matcher<Object> createMatcher(String pattern) {
    String matcherString = StringUtils.trim(StringUtils.substringBefore(pattern, "="));
    String valueString = StringUtils.trimToNull(StringUtils.substringAfter(pattern, "="));

    if (matcherString.trim().equals("instanceOf")) {
        try {
            // TODO (RK) wirklich nur von root classloader, nicht thread?
            return new BeanInstanceOfMatcher(Class.forName(valueString.trim()));
        } catch (Exception ex) {
            throw new RuntimeException(ex); // TODO better ex
        }
    }
    return new BeanPropertiesMatcher(matcherString, valueString);
}

From source file:com.bgh.myopeninvoice.jsf.converters.CapitalizeConverter.java

@Override
public String getAsString(FacesContext facesContext, UIComponent uiComponent, Object o) {
    return StringUtils.trimToNull((String) o);
}

From source file:ec.edu.espe.distribuidas.facturacion.socket.estrucMsj.ValidadorFormato.java

public static String quitarEspaciosBlanco(String texto) {
    return StringUtils.trimToNull(texto);
}

From source file:com.qq.tars.service.monitor.TARSPropertyMonitorCondition.java

public TARSPropertyMonitorCondition(HttpServletRequest request) {
    thedate = StringUtils.trimToNull(request.getParameter("thedate"));
    predate = StringUtils.trimToNull(request.getParameter("predate"));
    theshowtime = StringUtils.trimToNull(request.getParameter("theshowtime"));
    preshowtime = StringUtils.trimToNull(request.getParameter("preshowtime"));

    masterName = StringUtils.trimToNull(request.getParameter("master_name"));
    masterIp = StringUtils.trimToNull(request.getParameter("master_ip"));
    propertyName = StringUtils.trimToNull(request.getParameter("property_name"));
    policy = StringUtils.trimToNull(request.getParameter("policy"));

    groupBy = StringUtils.trimToNull(request.getParameter("group_by"));

    DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMdd");
    if (null == thedate) {
        thedate = LocalDate.now().format(formatter);
    }/*from   w  ww. j av a2s  . c om*/
    if (null == predate) {
        predate = LocalDate.parse(thedate, formatter).plusDays(-1).format(formatter);
    }
    if (null == theshowtime) {
        theshowtime = "0000";
    }
    if (null == preshowtime) {
        preshowtime = "2360";
    }
}