public static String[] words(final String value){
  validate(value,NULL_STRING_PREDICATE,NULL_STRING_MSG_SUPPLIER);
  return value.split("\\W+");
}

public static String [ ] words ( final String value ) { validate ( value , NULL_STRING_PREDICATE , NULL_STRING_MSG_SUPPLIER ) ; return value . split ( "\\W+" ) ; }
splits a string to words
