public ServiceCall<TranslationResult> translate(final List<String> texts,final String modelId){
  Validator.isTrue((modelId != null) && !modelId.isEmpty(),"modelId cannot be null or empty");
  return translateRequest(texts,modelId,null,null);
}

public ServiceCall < TranslationResult > translate ( final List < String > texts , final String modelId ) { Validator . isTrue ( ( modelId != null ) && ! modelId . isEmpty ( ) , "modelId cannot be null or empty" ) ; return translateRequest ( texts , modelId , null , null ) ; }
translate multiple texts using a given model .
