owners/src/main/java/gerrit_owners/PRED_matcher_path_1.java [64:93]:
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        if (!a1.unify(pathTerm, engine.trail)) {
          continue;
        }
        return engine.cont;
      }
      return engine.fail();
    }
  }

  private static class PRED_owner_path_next extends Operation {

    @Override
    public Operation exec(Prolog engine) throws PrologException {
      return engine.trust(OWNER_PATH_EMPTY);
    }
  }

  private static class PRED_owner_path_empty extends Operation {

    @Override
    public Operation exec(Prolog engine) throws PrologException {
      Term a2 = engine.r2;

      @SuppressWarnings("unchecked")
      Iterator<String> iter = (Iterator<String>) ((JavaObjectTerm) a2).object();
      if (!iter.hasNext()) {
        return engine.fail();
      }

      return engine.jtry2(OWNER_PATH_CHECK, OWNER_PATH_NEXT);
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owners/src/main/java/gerrit_owners/PRED_owner_path_1.java [66:96]:
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        if (!a1.unify(pathTerm, engine.trail)) {
          continue;
        }

        return engine.cont;
      }
      return engine.fail();
    }
  }

  private static class PRED_owner_path_next extends Operation {

    @Override
    public Operation exec(Prolog engine) throws PrologException {
      return engine.trust(OWNER_PATH_EMPTY);
    }
  }

  private static class PRED_owner_path_empty extends Operation {

    @Override
    public Operation exec(Prolog engine) throws PrologException {
      Term a2 = engine.r2;

      @SuppressWarnings("unchecked")
      Iterator<String> iter = (Iterator<String>) ((JavaObjectTerm) a2).object();
      if (!iter.hasNext()) {
        return engine.fail();
      }

      return engine.jtry2(OWNER_PATH_CHECK, OWNER_PATH_NEXT);
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