Example usage for org.apache.commons.lang StringUtils isEmpty

Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils isEmpty.

Prototype

public static boolean isEmpty(String str)

Source Link

Document

Checks if a String is empty ("") or null.

Usage

From source file:com.bstek.dorado.view.registry.ComponentTypeRegisterInfo.java

/**
 * @param classType/*w  w  w.  j ava  2 s .co m*/
 */
public void setClassType(Class<? extends Component> classType) {
    this.classType = classType;
    if (StringUtils.isEmpty(name)) {
        name = ClassUtils.getShortClassName(classType);
    }
}

From source file:com.clican.pluto.dataprocess.spring.parser.DeployParser.java

public BeanDefinition parse(Element element, ParserContext parserContext) {
    BeanDefinitionRegistry bdr = parserContext.getRegistry();
    RootBeanDefinition beanDef = new RootBeanDefinition();
    beanDef.setAbstract(false);// w  w  w. java2  s .co  m
    beanDef.setBeanClass(Deploy.class);
    beanDef.setLazyInit(false);
    beanDef.setAutowireMode(Autowire.BY_NAME.value());
    String id = element.getAttribute("id");
    if (StringUtils.isEmpty(id)) {
        id = "dplDeploy#" + element.hashCode();
    }
    bdr.registerBeanDefinition(id, beanDef);

    this.setBeanDefinitionStringProperty("name", beanDef, element);
    this.setBeanDefinitionStringProperty("url", beanDef, element);
    this.setBeanDefinitionStringProperty("propertyResources", beanDef, element);

    return beanDef;
}

From source file:com.nec.harvest.service.impl.MessageServiceImpl.java

/** {@inheritDoc} */
@Override//ww w  . j a v a2  s  .  com
public Message findByMsgCode(String msgCode) throws ServiceException {
    if (StringUtils.isEmpty(msgCode)) {
        throw new IllegalArgumentException("Message's Id must not be null or empty");
    }

    final Session session = HibernateSessionManager.getSession();
    Transaction tx = null;

    Message message = null;
    try {
        tx = session.beginTransaction();
        message = repository.get(session, msgCode);
        // Release transaction
        tx.commit();
        if (message == null) {
            throw new ObjectNotFoundException("Could not found any message matches with Id " + msgCode);
        }
    } catch (JDBCConnectionException ex) {
        if (tx != null) {
            tx.rollback();
        }
        throw new ConnectionException(
                "Database access problem. Killing off all remaining connections in the connection pool.", ex);
    } catch (HibernateException ex) {
        if (tx != null) {
            tx.rollback();
        }
        throw new ServiceException("Could not find any message matches with code " + msgCode, ex);
    } finally {
        HibernateSessionManager.closeSession(session);
    }
    return message;
}

From source file:lince.modelo.InstrumentoObservacional.Categoria.java

public Categoria(String nombre) {
    this.nombre = nombre;
    if (StringUtils.isEmpty(this.codigo)) {
        String codeName = StringUtils.EMPTY;
        for (String item : nombre.split(" ")) {
            codeName += item.substring(0, 1);
        }//from  ww  w  .j  a  v  a  2  s . c o m
        this.codigo = codeName;
    }
}

From source file:eu.eidas.auth.engine.metadata.Contact.java

public void setCompany(String company) {
    if (!StringUtils.isEmpty(company)) {
        this.company = company;
    }
}

From source file:com.greenline.guahao.biz.manager.hrs.impl.DictManagerImpl.java

/**
 * ?//from w ww.ja  v  a2 s .c  om
 * 
 * @param dictId
 * @return List<DictDO>
 */
@Override
public List<DictDO> listDicts(String dictId) {
    if (StringUtils.isEmpty(dictId)) {
        return null;
    }
    return covert2DOList(dictService.listDicts(dictId));
}

From source file:com.lewisd.maven.lint.rules.opensource.MissingLicenseRule.java

@Override
public void invoke(MavenProject mavenProject, Map<String, Object> models, ResultCollector resultCollector) {
    final List<License> licenses = mavenProject.getLicenses();

    if (licenses.isEmpty()) {
        InputLocation location = mavenProject.getOriginalModel().getLocation("licences");
        resultCollector.addViolation(mavenProject, this, "missing <licenses/> information",
                location == null ? getEmptyLocation(mavenProject) : location);
    } else {//w  w  w.  j a  v a  2  s.c  o m
        for (License license : licenses) {
            if (StringUtils.isEmpty(license.getName())) {
                resultCollector.addViolation(mavenProject, this, "missing <name> in <license/> information",
                        license.getLocation(""));
            }
            if (StringUtils.isEmpty(license.getUrl())) {
                resultCollector.addViolation(mavenProject, this, "missing <url> in <license/> information",
                        license.getLocation(""));
            }
        }
    }
}

From source file:be.fedict.eid.pkira.blm.model.certificatedomain.validation.ValidCertificateDomainDnExpressionValidator.java

@Override
public boolean isValid(Object value) {
    if (StringUtils.isEmpty((String) value)) {
        return true;
    }//from  www  .  ja  va 2s  .c o  m
    DistinguishedNameManager distinguishedNameManager = (DistinguishedNameManager) Component
            .getInstance(DistinguishedNameManager.NAME);
    // Create the DN
    try {
        distinguishedNameManager.createDistinguishedNameExpression((String) value);
    } catch (InvalidDistinguishedNameException e) {
        return false;
    }
    return true;
}

From source file:net.jforum.core.events.post.BadWordEvent.java

/**
 * @see net.jforum.events.EmptyPostEvent#beforeAdd(net.jforum.entities.Post)
 *///  ww  w.  jav  a2 s.c  o m
@Override
public void beforeAdd(Post post) {
    List<BadWord> words = this.repository.getAll();

    for (BadWord word : words) {
        Pattern pattern = Pattern.compile("\\b" + word.getWord() + "\\b", Pattern.CASE_INSENSITIVE);

        post.setText(this.applyFilter(post.getText(), word.getReplacement(), pattern));

        if (!StringUtils.isEmpty(post.getSubject())) {
            post.setSubject(this.applyFilter(post.getSubject(), word.getReplacement(), pattern));
        }

        if (!StringUtils.isEmpty(post.getTopic().getSubject())) {
            post.getTopic()
                    .setSubject(this.applyFilter(post.getTopic().getSubject(), word.getReplacement(), pattern));
        }
    }
}

From source file:com.pedra.storefront.forms.validation.PasswordValidator.java

@Override
public void validate(final Object object, final Errors errors) {
    final UpdatePasswordForm passwordForm = (UpdatePasswordForm) object;
    final String currPasswd = passwordForm.getCurrentPassword();
    final String newPasswd = passwordForm.getNewPassword();
    final String checkPasswd = passwordForm.getCheckNewPassword();

    if (StringUtils.isEmpty(currPasswd)) {
        errors.rejectValue("currentPassword", "profile.currentPassword.invalid");
    }// www .ja v  a  2 s  . c om

    if (StringUtils.isEmpty(newPasswd)) {
        errors.rejectValue("newPassword", "updatePwd.pwd.invalid");
    } else if (StringUtils.length(newPasswd) < 6 || StringUtils.length(newPasswd) > 255) {
        errors.rejectValue("newPassword", "updatePwd.pwd.invalid");
    }

    if (StringUtils.isEmpty(checkPasswd)) {
        errors.rejectValue("checkNewPassword", "updatePwd.pwd.invalid");
    } else if (StringUtils.length(checkPasswd) < 6 || StringUtils.length(checkPasswd) > 255) {
        errors.rejectValue("checkNewPassword", "updatePwd.pwd.invalid");
    }
}