Example usage for org.springframework.util StringUtils isEmpty

Introduction

In this page you can find the example usage for org.springframework.util StringUtils isEmpty.

Prototype

public static boolean isEmpty(@Nullable Object str)

Source Link

Document

Check whether the given object (possibly a String ) is empty.

Usage

From source file:ch.sbb.releasetrain.utils.model.GitModel.java

public String getEncPassword() {
    if (StringUtils.isEmpty(configPassword)) {
        return "";
    }/*from  w  ww.j av  a  2 s . c  om*/
    setSystemProp("password", configPassword);
    return EncryptorImpl.decrypt(configPassword);
}

From source file:de.dlopes.stocks.facilitator.services.impl.WebFlowServiceUtil.java

public boolean isEmpty(String string) {
    return StringUtils.isEmpty(string);
}

From source file:org.activiti.DatabaseConfiguration.java

@Bean(destroyMethod = "close")
@ConditionalOnExpression("#{!environment.acceptsProfiles('cloud') && !environment.acceptsProfiles('heroku')}")
public DataSource dataSource() {
    HikariConfig config = new HikariConfig();
    config.setDataSourceClassName("org.postgresql.ds.PGSimpleDataSource");
    if (StringUtils.isEmpty("")) {
        config.addDataSourceProperty("databaseName", "caple-test2");
        config.addDataSourceProperty("serverName", "localhost");
    } else {//from w w w  .ja  v  a2 s .  c  o m
        config.addDataSourceProperty("url", "");
    }
    config.addDataSourceProperty("user", "postgres");
    config.addDataSourceProperty("password", "123");

    return new HikariDataSource(config);
}

From source file:com.jiwhiz.mail.sendgrid.SystemMessageSenderImpl.java

@Override
public void sendNewUserRegistered(UserAccount user) {
    String userEmail = user.getEmail();
    if (StringUtils.isEmpty(userEmail)) {
        userEmail = "[not set]";
    }/*from  ww  w . j av a2 s. c o m*/
    String subject = "New user registered";
    String message = "A new user registered: name is " + user.getDisplayName() + ", email is " + userEmail;
    doSend(getSystemEmail(), getAdminEmail(), subject, message);
}

From source file:unic.mentoring.jms.ctrl.MessageCtrl.java

@RequestMapping(value = "/message", method = RequestMethod.POST)
public String message(Model model, @RequestParam("message") String message,
        @RequestParam("topic") String topic) {
    if (!StringUtils.isEmpty(message)) {
        try {/*from  ww w  .  java  2 s  . c o m*/
            sendMessage(message, topic);
            model.addAttribute(ATTR_MESSAGE,
                    "Message (length: " + message.length() + ") has been sent into topic \"" + topic + "\".");
        } catch (JMSException e) {
            model.addAttribute(ATTR_MESSAGE, "Can't send message: " + e.getMessage());
        }
    } else {
        model.addAttribute(ATTR_MESSAGE, "No message has been specified to send.");
    }

    return Constants.Page.INDEX;
}

From source file:no.digipost.api.representations.Mpc.java

@Override
public String toString() {
    String result = "urn:" + prioritet.name().toLowerCase();
    if (!StringUtils.isEmpty(avsenderId)) {
        result += ":" + avsenderId;
    }//from   w  ww .  j  ava2s.  com
    return result;
}

From source file:com.expedia.seiso.domain.service.search.SpaceDelimitedDatabaseWildCardTokenizer.java

public Set<String> tokenize(String termsString) {
    HashSet<String> tokens = new LinkedHashSet<String>();

    if (!StringUtils.isEmpty(termsString)) {
        String[] terms = termsString.split(TERM_DELIMITER);
        for (String term : terms) {
            if (!StringUtils.isEmpty(term)) {
                tokens.add(new StringBuilder(WILD_CARD).append(term.trim()).append(WILD_CARD).toString());
            }/*from   w  w  w . jav a 2  s . c  o m*/
        }
    }

    return tokens;
}

From source file:be.roots.taconic.pricingguide.domain.Currency.java

public static Currency getEnum(String value) {

    if (!StringUtils.isEmpty(value)) {
        for (Currency currency : Currency.values()) {
            if (value.toLowerCase().endsWith(currency.getDescription().toLowerCase())) {
                return currency;
            }// w ww  .  ja v  a  2  s .  c o m
        }
    }
    return null;
}

From source file:com.mycompany.apsdtask.EMailStoringSevice.java

public Stream<EMail> searcEMail(String from, String subject, String after, String before)
        throws ParseException {
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");

    Date afterDate = (StringUtils.isEmpty(after)) ? df.parse("1984-07-13 00:00:00") : df.parse(after);
    Date beforeDate = (StringUtils.isEmpty(before)) ? df.parse("2084-07-13 00:00:00") : df.parse(before);

    Stream<EMail> results;/*w w w  .j av  a 2 s .c o m*/
    if (StringUtils.isEmpty(from)) {
        if (StringUtils.isEmpty(subject)) {
            results = eMailRepository.findByDate(afterDate, beforeDate);
        } else {
            results = eMailRepository.findByDateAndSubject(afterDate, beforeDate, subject);
        }
    } else {
        if (StringUtils.isEmpty(subject)) {
            results = eMailRepository.findByDateAndAuthor(afterDate, beforeDate, from);
        } else {
            results = eMailRepository.findByDateAuthorAndSubject(afterDate, beforeDate, from, subject);
        }
    }
    return results;
}

From source file:com.ocs.dynamo.importer.impl.BaseTextImporter.java

/**
 * Extracts a boolean value/*w  w  w  .jav a 2  s  .  c  o m*/
 * 
 * @param unit
 * @return
 */
protected Boolean getBooleanValue(String unit) {
    String value = unit;
    if (StringUtils.isEmpty(value)) {
        return Boolean.FALSE;
    }
    return Boolean.valueOf(value);
}