code: public <T> T getOnce(final Class<T> clazz, final String name)
  	{
  		return new JAXBNamedResourceFactory<T>(this.config, this.factory, name, clazz).get();
  	}
docs: Resolve the JAXB resource once without caching anything
  
  @param clazz
  @param name
  @param <T>
  
  @return