@Nullable
    static LocalAttachInfo create(Properties systemProperties, String aClass, String pid) {
      try {
        List<String> commands =
          SaJdwp.getServerProcessCommand(systemProperties, pid, "0", false, PathUtil.getJarPathForClass(SaJdwp.class));
        return new SAJDWPLocalAttachInfo(aClass, pid, commands);
      }
      catch (Exception ignored) {
      }
      return null;
    }
@Nullable
    static LocalAttachInfo create(Properties systemProperties, String aClass, String pid)