private static boolean replaceInvocations(Exprent exprent, ClassWrapper wrapper, MethodWrapper meth) {
    boolean res = false;

    while (true) {
      boolean found = false;

      for (Exprent expr : exprent.getAllExprents()) {
        String cl = isClass14Invocation(expr, wrapper, meth);
        if (cl != null) {
          exprent.replaceExprent(expr, new ConstExprent(VarType.VARTYPE_CLASS, cl.replace('.', '/'), expr.bytecode));
          found = true;
          res = true;
          break;
        }

        res |= replaceInvocations(expr, wrapper, meth);
      }

      if (!found) {
        break;
      }
    }

    return res;
  }
private static boolean replaceInvocations(Exprent exprent, ClassWrapper wrapper, MethodWrapper meth)