question: check a not null argument concode_field_sep Class<? extends Validator> validatorClass concode_elem_sep String localizationKey concode_elem_sep Map<String,Object> arguments concode_elem_sep MessageService service concode_elem_sep Object value concode_elem_sep Ujo bo concode_elem_sep KeyRing key concode_elem_sep String messageTemplate concode_field_sep Class<? extends Validator> getValidatorClass concode_elem_sep String getLocalizationKey concode_elem_sep String getDefaultTemplate concode_elem_sep Object getValue concode_elem_sep Key getKey concode_elem_sep Ujo getBo concode_elem_sep String getMessage concode_elem_sep String getMessage concode_elem_sep String getMessage concode_elem_sep Map<String,Object> getArguments concode_elem_sep String toString concode_elem_sep String getDefaultMessage
target: void function ( Object arg0 , String arg1 , Key arg2 ) { if ( arg0 == null ) { throw new IllegalArgumentException ( String . format ( "srini_string" , arg1 , arg2 ) ) ; } }