public ConstantPool loadPool(String className) {
    try (DataInputFullStream in = getClassStream(className)) {
      if (in != null) {
        in.discard(8);
        return new ConstantPool(in);
      }

      return null;
    }
    catch (IOException ex) {
      throw new RuntimeException(ex);
    }
  }
public ConstantPool loadPool(String className)