public static String grabClass(String signature){
  Matcher matcher=sigRE.matcher(signature);
  boolean b=matcher.matches();
  if (!b && matcher.groupCount() != 4)   logger.error("Bad method signature: {}",signature);
  return matcher.group(1);
}

public static String grabClass ( String signature ) { Matcher matcher = sigRE . matcher ( signature ) ; boolean b = matcher . matches ( ) ; if ( ! b && matcher . groupCount ( ) != 4 ) logger . error ( "Bad method signature: {}" , signature ) ; return matcher . group ( 1 ) ; }
grab the class from the signature
