Example usage for org.springframework.util StringUtils hasLength

List of usage examples for org.springframework.util StringUtils hasLength

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Introduction

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

Prototype

public static boolean hasLength(@Nullable String str)

Source Link

Document

Check that the given String is neither null nor of length 0.

Usage

From source file:net.neurowork.cenatic.centraldir.workers.XMLRestWorker.java

private FormaJuridica findFormaJuridica(String orgTypeCode, String formaJuridica) {
    if (!StringUtils.hasLength(orgTypeCode))
        return null;

    Integer id = getId(orgTypeCode);
    FormaJuridica ret = null;/*from ww w.  j ava  2  s  .c  o m*/
    List<FormaJuridica> l = null;
    try {
        l = formaJuridicaService.findByName(formaJuridica);
    } catch (ServiceException e) {
        logger.error(e.getMessage());
    }
    if (l != null && l.size() > 0) {
        ret = l.get(0);
    } else {
        ret = findRestFormaJuridica(id);
    }
    return ret;
}

From source file:net.neurowork.cenatic.centraldir.workers.XMLRestWorker.java

private Provincia findProvincia(String provId, String provincia) {
    if (!StringUtils.hasLength(provId))
        return null;

    try {/*from w ww  .  ja v  a2 s .c  o m*/
        return provinciaService.findProvincia(satelite, provincia, Integer.parseInt(provId));
    } catch (NumberFormatException e) {
        logger.error(e.getMessage());
    } catch (ServiceException e) {
        logger.error(e.getMessage());
    }
    return null;
}

From source file:net.neurowork.cenatic.centraldir.workers.XMLRestWorker.java

private ClasificacionOrganizacion findClasificacionOrganizacion(String orgClassCode,
        String organizationClasification) {
    if (!StringUtils.hasLength(orgClassCode))
        return null;

    Integer id = getId(orgClassCode);
    ClasificacionOrganizacion ret = null;
    List<ClasificacionOrganizacion> l = null;
    try {/*from  w ww  . j  a v a 2  s  .c o  m*/
        l = organizacionService.findClasificacionOrganizacionByName(organizationClasification);
    } catch (ServiceException e) {
        logger.error(e.getMessage());
    }
    if (l != null && l.size() > 0) {
        ret = l.get(0);
    } else {
        ret = findRestClasificacionOrganizacion(id);
    }
    return ret;
}

From source file:net.neurowork.cenatic.centraldir.workers.XMLRestWorker.java

private Capacidad importCapacidad(String xmlString, Integer capacityId)
        throws ParserConfigurationException, SAXException, IOException {
    Document doc = XmlParserUtil.createDocumentFromString(xmlString);
    Capacidad ret = null;/*from w ww .  ja  v a2s .com*/
    NodeList nodeLst = doc.getElementsByTagName("capacity");

    for (int s = 0; s < nodeLst.getLength(); s++) {
        Node fstNode = nodeLst.item(s);
        if (fstNode.getNodeType() == Node.ELEMENT_NODE) {
            Element elPDU = (Element) fstNode;
            String code = XmlParserUtil.getAttribute(elPDU, "code");
            String category = XmlParserUtil.getAttribute(elPDU, "category");
            NodeList fstNm = elPDU.getChildNodes();
            String capacidadName = null;

            if (fstNm.getLength() > 0) {
                capacidadName = ((Node) fstNm.item(0)).getNodeValue();

                Integer capId = getId(code);
                Capacidad capacidad = null;
                try {
                    List<Capacidad> capacidades = organizacionService.findCapacidadByName(capacidadName);

                    if (capacidades != null && capacidades.size() > 0) {
                        capacidad = capacidades.get(0);
                    } else {
                        capacidad = new Capacidad();
                        capacidad.setName(capacidadName);
                        if (StringUtils.hasLength(category))
                            capacidad.setCategoria(category);
                        organizacionService.saveCapacidad(capacidad);
                    }

                    if (capId != null && capId.equals(capacityId)) {
                        ret = capacidad;
                    }
                } catch (ServiceException e) {
                    logger.error(e.getMessage());
                }
            }
        }
    }

    if (ret != null) {
        if (logger.isTraceEnabled())
            logger.trace("Se devuelve la Capacidad: " + ret);
        return ret;
    }
    if (logger.isTraceEnabled())
        logger.trace("No se ha encontrado la Capacidad con Id: " + capacityId);
    return null;
}

From source file:net.yasion.common.core.bean.wrapper.CachedIntrospectionResults.java

public PropertyDescriptor getPropertyDescriptor(String name) {
    PropertyDescriptor pd = this.propertyDescriptorCache.get(name);
    if (pd == null && StringUtils.hasLength(name)) {
        // Same lenient fallback checking as in PropertyTypeDescriptor...
        pd = this.propertyDescriptorCache.get(name.substring(0, 1).toLowerCase() + name.substring(1));
        if (pd == null) {
            pd = this.propertyDescriptorCache.get(name.substring(0, 1).toUpperCase() + name.substring(1));
        }/*  w w w. ja  v a2s.c  o  m*/
    }
    return (pd == null || pd instanceof GenericTypeAwarePropertyDescriptor ? pd
            : buildGenericTypeAwarePropertyDescriptor(getBeanClass(), pd));
}

From source file:org.acegisecurity.providers.ldap.LdapAuthenticationProvider.java

protected UserDetails retrieveUser(String username, UsernamePasswordAuthenticationToken authentication)
        throws AuthenticationException {
    if (!StringUtils.hasLength(username)) {
        throw new BadCredentialsException(
                messages.getMessage("LdapAuthenticationProvider.emptyUsername", "Empty Username"));
    }/*from w ww  . java  2s  . c  om*/

    if (logger.isDebugEnabled()) {
        logger.debug("Retrieving user " + username);
    }

    String password = (String) authentication.getCredentials();
    Assert.notNull(password, "Null password was supplied in authentication token");

    if (password.length() == 0) {
        logger.debug("Rejecting empty password for user " + username);
        throw new BadCredentialsException(
                messages.getMessage("LdapAuthenticationProvider.emptyPassword", "Empty Password"));
    }

    try {
        LdapUserDetails ldapUser = getAuthenticator().authenticate(username, password);

        return createUserDetails(ldapUser, username, password);

    } catch (DataAccessException ldapAccessFailure) {
        throw new AuthenticationServiceException(ldapAccessFailure.getMessage(), ldapAccessFailure);
    }
}

From source file:org.acegisecurity.ui.rememberme.TokenBasedRememberMeServices.java

public void loginSuccess(HttpServletRequest request, HttpServletResponse response,
        Authentication successfulAuthentication) {
    // Exit if the principal hasn't asked to be remembered
    if (!rememberMeRequested(request, parameter)) {
        if (logger.isDebugEnabled()) {
            logger.debug("Did not send remember-me cookie (principal did not set parameter '" + this.parameter
                    + "')");
        }//from   w w  w  . j av a2 s  .c o  m

        return;
    }

    // Determine username and password, ensuring empty strings
    Assert.notNull(successfulAuthentication.getPrincipal());
    Assert.notNull(successfulAuthentication.getCredentials());

    String username = retrieveUserName(successfulAuthentication);
    String password = retrievePassword(successfulAuthentication);

    // If unable to find a username and password, just abort as
    // TokenBasedRememberMeServices unable to construct a valid token in
    // this case
    if (!StringUtils.hasLength(username) || !StringUtils.hasLength(password)) {
        return;
    }

    long expiryTime = System.currentTimeMillis() + (tokenValiditySeconds * 1000);

    // construct token to put in cookie; format is:
    // username + ":" + expiryTime + ":" + Md5Hex(username + ":" +
    // expiryTime + ":" + password + ":" + key)
    String signatureValue = DigestUtils.md5Hex(username + ":" + expiryTime + ":" + password + ":" + key);
    String tokenValue = username + ":" + expiryTime + ":" + signatureValue;
    String tokenValueBase64 = new String(Base64.encodeBase64(tokenValue.getBytes()));
    response.addCookie(makeValidCookie(tokenValueBase64, request, tokenValiditySeconds));

    if (logger.isDebugEnabled()) {
        logger.debug(
                "Added remember-me cookie for user '" + username + "', expiry: '" + new Date(expiryTime) + "'");
    }
}

From source file:org.acegisecurity.ui.rememberme.TokenBasedRememberMeServices.java

protected Cookie makeCancelCookie(HttpServletRequest request) {
    Cookie cookie = new Cookie(cookieName, null);
    cookie.setMaxAge(0);/* w  ww . j  av  a 2 s  .  c o  m*/
    cookie.setPath(StringUtils.hasLength(request.getContextPath()) ? request.getContextPath() : "/");

    return cookie;
}

From source file:org.acegisecurity.ui.rememberme.TokenBasedRememberMeServices.java

protected Cookie makeValidCookie(String tokenValueBase64, HttpServletRequest request, long maxAge) {
    Cookie cookie = new Cookie(cookieName, tokenValueBase64);
    cookie.setMaxAge(new Long(maxAge).intValue());
    cookie.setPath(StringUtils.hasLength(request.getContextPath()) ? request.getContextPath() : "/");

    return cookie;
}

From source file:org.apache.dubbo.config.spring.beans.factory.annotation.CompatibleReferenceAnnotationBeanPostProcessor.java

private InjectionMetadata findReferenceMetadata(String beanName, Class<?> clazz, PropertyValues pvs) {
    // Fall back to class name as cache key, for backwards compatibility with custom callers.
    String cacheKey = (StringUtils.hasLength(beanName) ? beanName : clazz.getName());
    // Quick check on the concurrent map first, with minimal locking.
    ReferenceInjectionMetadata metadata = this.injectionMetadataCache.get(cacheKey);
    if (InjectionMetadata.needsRefresh(metadata, clazz)) {
        synchronized (this.injectionMetadataCache) {
            metadata = this.injectionMetadataCache.get(cacheKey);
            if (InjectionMetadata.needsRefresh(metadata, clazz)) {
                if (metadata != null) {
                    metadata.clear(pvs);
                }/*from   w  ww . j a v a 2s.  c o  m*/
                try {
                    metadata = buildReferenceMetadata(clazz);
                    this.injectionMetadataCache.put(cacheKey, metadata);
                } catch (NoClassDefFoundError err) {
                    throw new IllegalStateException("Failed to introspect bean class [" + clazz.getName()
                            + "] for reference metadata: could not find class that it depends on", err);
                }
            }
        }
    }
    return metadata;
}