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:org.red5.server.script.groovy.GroovyScriptFactory.java

/**
 * Create a new GroovyScriptFactory for the given script source.
 * <p>We don't need to specify script interfaces here, since
 * a Groovy script defines its Java interfaces itself.
 * @param scriptSourceLocator a locator that points to the source of the script.
 * Interpreted by the post-processor that actually creates the script.
 *//*w w  w  . j a  v a 2s. c o  m*/
public GroovyScriptFactory(String scriptSourceLocator) {
    Assert.hasText(scriptSourceLocator, "'scriptSourceLocator' must not be empty");
    this.scriptSourceLocator = scriptSourceLocator;
    this.groovyObjectCustomizer = null;
    //      this(scriptSourceLocator, null);
}

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

/**
 * Registers mappings between classes and aliases (ids).
 * /*from  ww w .ja  v  a2 s . c o  m*/
 * @param classToId
 */
public void setClassToId(final Map<Class<?>, String> classToId) {

    Map<String, Class<?>> reverseMap = new HashMap<String, Class<?>>();
    for (Map.Entry<Class<?>, String> entry : classToId.entrySet()) {
        Assert.notNull(entry.getKey(), "Class cannot be null: " + entry);
        Assert.hasText(entry.getValue(), "Alias (id) cannot be null or contain only whitespaces" + entry);

        if (reverseMap.put(entry.getValue(), entry.getKey()) != null) {
            throw new IllegalArgumentException(
                    "Two or more classes with the same alias (id): " + entry.getValue());
        }
    }

    this.classToId = classToId;
    this.idToClass = reverseMap;
}

From source file:com.azaptree.services.command.impl.CommandCatalogImpl.java

@Override
public synchronized void addCommand(final String name, final org.apache.commons.chain.Command command) {
    Assert.hasText(name, "name is required");
    Assert.notNull(command, "command is required");
    if (getCommand(name) != null) {
        throw new IllegalArgumentException(
                String.format("Command names must be unique within a catalog: %s", name));
    }//  w  ww.j  a  va 2 s  .c om
    commands = ImmutableMap.<String, org.apache.commons.chain.Command>builder().putAll(commands)
            .put(name, command).build();
}

From source file:fr.mby.opa.picsimpl.service.BasicProposalService.java

@Override
public ProposalBag createBag(final String name, final String description, final long branchId) {
    Assert.hasText(name, "No name supplied !");

    final ProposalBag bag = new ProposalBag();
    bag.setCreationTime(new Timestamp(System.currentTimeMillis()));
    bag.setName(name);//w  ww  .ja  v a  2s.co  m
    bag.setDescription(description);
    bag.setCommited(false);

    final ProposalBag createdBag = this.proposalDao.createBag(bag, branchId);

    return createdBag;
}

From source file:org.agatom.springatom.data.vin.model.VinNumber.java

private VinNumber(final String vinNumber) throws VinNumberServiceException {
    try {/*from   w  w  w.j  av  a  2 s . c om*/
        Assert.hasText(vinNumber, "VinNumber must not be empty or null");
        Assert.isTrue(vinNumber.length() == 17, "VinNumber must have correct length");
    } catch (Exception exp) {
        throw new VinNumberServiceException("VinNumber is either null or has insufficient length 17", exp);
    }
    this.vinNumber = vinNumber;
    this.splitVinNumber();
}

From source file:org.opencredo.esper.integration.config.xml.EsperWireTapParser.java

private void setSourceId(Element element, BeanDefinitionBuilder builder) {

    String sourceId = element.getAttribute("sourceId");
    Assert.hasText(sourceId, "sourceId attribute is required");
    builder.addConstructorArgValue(sourceId);

}

From source file:com.azaptree.services.security.impl.SecurityServiceImpl.java

@Override
public UUID getHashServiceId(final String name) throws SecurityServiceException {
    Assert.hasText(name, "name is required");
    return hashServiceConfigurationDAO.lookupIdByName(name);
}

From source file:com.kuprowski.redis.security.core.session.RedisSessionRegistry.java

@Override
public SessionInformation getSessionInformation(String sessionId) {
    Assert.hasText(sessionId, "SessionId required as per interface contract");
    return sessionIdsTemplate.opsForValue().get(buildSessionIdsKey(sessionId));
}

From source file:org.esco.portlet.changeetab.dao.impl.LdapEtablissementDao.java

@Override
public void afterPropertiesSet() throws Exception {
    Assert.notNull(this.ldapTemplate, "No LdapTemplate configured !");
    Assert.hasText(this.etablissementBase, "No etablissement Ldap base configured !");

    Assert.hasText(this.allEtabsFilter, "No 'all etabs' Ldap filter configured !");
    Assert.hasText(this.etabIdLdapAttr, "No etablissement Id Ldap attribute configured !");
    Assert.hasText(this.etabNameLdapAttr, "No etablissement Name Ldap attribute configured !");
    Assert.hasText(this.etabDescriptionLdapAttr, "No etablissement Description Ldap attribute configured !");
}

From source file:org.zalando.failsafeactuator.service.CircuitBreakerRegistry.java

/**
 * Checks if a {@link CircuitBreaker} with the given name was already registered.
 *
 * @param name That should be checked//w w  w .  ja v  a2s.  c  o  m
 * @return <code>true</code> if a CircuitBreaker was already registered, <code>false</code> otherwise
 */
boolean contains(final String name) {
    Assert.hasText(name, "Name for circuit breaker needs to be set");
    return concurrentBreakerMap.containsKey(name);
}