static boolean isOracle(){
  if (s_type == null)   getServerType();
  if (s_type != null)   return TYPE_ORACLE.equals(s_type);
  return false;
}

static boolean isOracle ( ) { if ( s_type == null ) getServerType ( ) ; if ( s_type != null ) return TYPE_ORACLE . equals ( s_type ) ; return false ; }
is this oracle ?
