ation</code></a> subclass.
 <pre>
 ValidatorFactory factory = Validation.byProvider(ACMEProvider.class)
     .configure()
         .providerSpecificProperty(ACMEState.FAST)
     .buildValidatorFactory();
 </pre>
 This method is typically used by containers parsing <code>META-INF/validation.xml</code>
 themselves and injecting the state to the <code>Configuration</code> object.
 <p>
 If a property with a given name is defined both via this method and in the
 XML configuration, the value set programmatically 