public final class PingPongTransactionChain implements DOMTransactionChain {
private static final Logger LOG = LoggerFactory.getLogger(PingPongTransactionChain.class);
private final TransactionChainListener listener;
public final class PingPongTransactionChain implements DOMTransactionChain {
private static final Logger LOG = LoggerFactory.getLogger(PingPongTransactionChain.class);
private final TransactionChainListener listener;