Examples with Xid org.apache.qpid.server.txn.Xid used on opensource projects

Example 6 with Xid

use of org.apache.qpid.server.txn.Xid in project qpid-broker-j by apache.

the class MemoryMessageStore method commitTransactionInternal.

private void commitTransactionInternal(MemoryMessageStoreTransaction transaction) {
    synchronized (_transactionLock) {
        for (Map.Entry<UUID, Set<Long>> localEnqueuedEntry : transaction._localEnqueueMap.entrySet()) {
            Set<Long> messageIds = _messageInstances.get(localEnqueuedEntry.getKey());
            if (messageIds == null) {
                messageIds = new HashSet<Long>();
                _messageInstances.put(localEnqueuedEntry.getKey(), messageIds);
            }
            messageIds.addAll(localEnqueuedEntry.getValue());
        }
        for (Map.Entry<UUID, Set<Long>> loacalDequeueEntry : transaction._localDequeueMap.entrySet()) {
            Set<Long> messageIds = _messageInstances.get(loacalDequeueEntry.getKey());
            if (messageIds != null) {
                messageIds.removeAll(loacalDequeueEntry.getValue());
                if (messageIds.isEmpty()) {
                    _messageInstances.remove(loacalDequeueEntry.getKey());
                }
            }
        }
        for (Map.Entry<Xid, DistributedTransactionRecords> entry : transaction._localDistributedTransactionsRecords.entrySet()) {
            _distributedTransactions.put(entry.getKey(), entry.getValue());
        }
        for (Xid removed : transaction._localDistributedTransactionsRemoves) {
            _distributedTransactions.remove(removed);
        }
    }
}