@Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (!(o instanceof TransactionXaAdapter)) return false;

    TransactionXaAdapter that = (TransactionXaAdapter) o;

    if (!globalTx.equals(that.globalTx)) return false;

    return true;
  }
 @Override
 public int hashCode() {
   return globalTx.hashCode();
 }