Example usage for org.springframework.util Assert hasText

Introduction

In this page you can find the example usage for org.springframework.util Assert hasText.

Prototype

public static void hasText(@Nullable String text, Supplier<String> messageSupplier)

Source Link

Document

Assert that the given String contains valid text content; that is, it must not be null and must contain at least one non-whitespace character.

Usage

From source file:cz.jirutka.spring.unboundid.LdapConnectionFactoryBean.java

public void afterPropertiesSet() {
    Assert.hasText(host, "host or URL must be provided");

    if (port < 1) {
        port = ssl ? DEFAULT_SSL_PORT : DEFAULT_PORT;
    }/*from   w  w  w. jav  a 2s  . c o  m*/
}

From source file:cat.albirar.framework.sets.registry.impl.SetRegistryDefaultImpl.java

/**
 * {@inheritDoc}/*from ww w  . j a  v a2  s .  c  o  m*/
 */
@Override
public boolean removeSet(String setName) {
    Assert.hasText(setName, "The setName are required and cannot be empty or only whitespace!");
    return (registry.remove(setName) != null);
}

From source file:org.opencredo.cloud.storage.azure.AzureTemplate.java

/**
 * @param credentials          Azure credentials
 * @param defaultContainerName Default container name.
 *//*from  ww w . j  a va2s. c  o m*/
public AzureTemplate(final AzureCredentials credentials, String defaultContainerName) {
    super();
    Assert.hasText(defaultContainerName, "Default container name is not provided");
    this.defaultContainerName = defaultContainerName;

    XPathOperations xpathOperations = new Jaxp13XPathTemplate();
    restService = new DefaultAzureRestService(credentials, new XPathContainerNamesListFactory(xpathOperations),
            new XPathContainerObjectDetailsListFactory(xpathOperations));
}

From source file:org.cleverbus.core.common.directcall.DirectCallWsRoute.java

/**
 * Gets request to external system.//from  w  w w .  jav  a  2s . c om
 *
 * @param callId Call ID for getting call parameters from {@link DirectCallRegistry}
 * @return request
 */
@Handler
public Object getRequest(@Header(CALL_ID_HEADER) String callId) {
    Assert.hasText(callId, "the callId must not be empty");

    DirectCallParams params = callRegistry.getParams(callId);

    Log.debug("Direct WS call: uri= " + params.getUri() + ",\nsenderRef= " + params.getSenderRef()
            + ",\nsoapAction= " + params.getSoapAction() + ",\nbody: " + params.getBody());

    return params.getBody();
}

From source file:com.google.code.ssm.json.ClassAliasIdResolver.java

/**
 * Adds single mapping: class <-> alias (id).
 * /*ww w  . j ava 2  s  . c  o  m*/
 * @param clazz
 * @param id
 */
public void addClassToId(final Class<?> clazz, final String id) {
    Assert.notNull(clazz, "Class cannot be null");
    Assert.hasText(id, "Alias (id) cannot be null or contain only whitespaces");

    if (classToId.containsKey(clazz)) {
        throw new IllegalArgumentException("Class " + clazz + " has already defined alias (id) "
                + classToId.get(clazz) + " cannot set another alias " + id);
    }

    if (idToClass.containsKey(id)) {
        throw new IllegalArgumentException("Alias (id) " + id + " is used by another class " + idToClass.get(id)
                + " and cannot be used by " + clazz);
    }

    classToId.put(clazz, id);
    idToClass.put(id, clazz);
}

From source file:com.buession.cas.web.controller.ValidateCaptchaController.java

/**
 * ???//w  w w  .  ja  va 2  s .c om
 * 
 * @param requestParamName
 *        ???
 */
public void setRequestParamName(final String requestParamName) {
    Assert.hasText(requestParamName, "RequestParamName must be have length; it could not be null or empty");
    this.requestParamName = requestParamName;
}

From source file:us.swcraft.springframework.cache.aerospike.AerospikeCacheManager.java

public AerospikeCache createCache(final String name, int timeToLive) {
    Assert.hasText(name, "Cache name can't be empty");
    AerospikeTemplate template = null;/*  www .  ja  v a  2 s  .  c  om*/

    if (name.contains(":")) {
        // namespace explicitly defined
        String[] nameParts = name.split(":", 2);
        template = buildAerospikeTemplate(nameParts[0], nameParts[1]);
    } else {
        template = buildAerospikeTemplate(defaultNamespace, name);
    }
    template.setExpiration(timeToLive);
    final AerospikeCache cache = new AerospikeCache(template, serializer);
    caches.put(cache.getName(), cache);
    return cache;

}

From source file:curly.artifact.ArtifactServiceImpl.java

@Async
@Override//  w  w  w .  j  a va2  s  .  co m
@Loggable
@Retryable
@HystrixCommand
public void delete(String id, OctoUser user) {
    Assert.notNull(user, "OctoUser must be not null");
    Assert.hasText(id, "Id must be not empty");
    log.trace("Looking for entity with id {}", id);
    findOne(id).filter(artifact -> isOwnedBy(artifact.orElseThrow(ResourceNotFoundException::new), user))
            .doOnNext(artifact -> repository.delete(artifact.get())).doOnError(throwable -> log
                    .error("Cannot process #delete({},{}) nested exception is, {}", id, user.getId()));
}

From source file:org.openwms.core.lang.I18n.java

/**
 * Create a new I18n./*w  w w  .j  av a2 s .com*/
 *
 * @param key The key to access this translation
 * @param lang A set of languages
 * @throws IllegalArgumentException when the {@code key} is {@literal null} or empty
 */
public I18n(String key, I18nSet lang) {
    super();
    Assert.hasText(key, "Not allowed to create an I18n instance with an empty key");
    this.key = key;
    this.lang = lang;
}

From source file:org.openwms.core.configuration.file.ApplicationPreference.java

/**
 * Create a new {@code ApplicationPreference}.
 *
 * @param key the key/*  w ww.j  ava 2  s .  c  om*/
 * @throws IllegalArgumentException when key is {@literal null} or empty
 */
public ApplicationPreference(String key) {
    // Called from the client-side only.
    super();
    Assert.hasText(key, "Not allowed to create an ApplicationPreference with an empty key");
    this.key = key;
}