Examples with PreparedTransaction org.apache.qpid.server.store.berkeleydb.entry.PreparedTransaction used on opensource projects

Example 1 with PreparedTransaction

use of org.apache.qpid.server.store.berkeleydb.entry.PreparedTransaction in project qpid-broker-j by apache.

the class PreparedTransactionBinding method entryToObject.

public static PreparedTransaction entryToObject(final CachingUUIDFactory uuidFactory, final DatabaseEntry value) {
    TupleInput input = TupleBinding.entryToInput(value);
    Transaction.EnqueueRecord[] enqueues = readEnqueueRecords(uuidFactory, input);
    Transaction.DequeueRecord[] dequeues = readDequeueRecords(uuidFactory, input);
    return new PreparedTransaction(enqueues, dequeues);
}

Example 2 with PreparedTransaction

use of org.apache.qpid.server.store.berkeleydb.entry.PreparedTransaction in project qpid-broker-j by apache.

the class AbstractBDBMessageStore method recordXid.

private List<Runnable> recordXid(Transaction txn, long format, byte[] globalId, byte[] branchId, org.apache.qpid.server.store.Transaction.EnqueueRecord[] enqueues, org.apache.qpid.server.store.Transaction.DequeueRecord[] dequeues) throws StoreException {
    DatabaseEntry key = new DatabaseEntry();
    Xid xid = new Xid(format, globalId, branchId);
    XidBinding keyBinding = XidBinding.getInstance();
    keyBinding.objectToEntry(xid, key);
    DatabaseEntry value = new DatabaseEntry();
    PreparedTransaction preparedTransaction = new PreparedTransaction(enqueues, dequeues);
    PreparedTransactionBinding.objectToEntry(preparedTransaction, value);
    for (org.apache.qpid.server.store.Transaction.EnqueueRecord enqueue : enqueues) {
        StoredMessage storedMessage = enqueue.getMessage().getStoredMessage();
        if (storedMessage instanceof StoredBDBMessage) {
            ((StoredBDBMessage) storedMessage).store(txn);
        }
    }
    try {
        getXidDb().put(txn, key, value);
        return Collections.emptyList();
    } catch (RuntimeException e) {
        if (getLogger().isDebugEnabled()) {
            getLogger().debug("Failed to write xid: {}", e.getMessage(), e);
        }
        throw getEnvironmentFacade().handleDatabaseException("Error writing xid to database", e);
    }
}