@Override
public Object call() throws Exception {
Transaction transaction = getTransaction();
if (onePhase) {
transaction.prepare();
}
transaction.commit();
endpoint.removeTransactionContext(txnId);
return null;
}
@Override
public int prepare(Xid xid) throws XAException {
List<TransactionContext> contexts = xidContextMap.get(xid);
if (contexts == null) {
throw new XAException("There is no TransactionContexts for the given xid: " + xid);
}
for (TransactionContext context : contexts) {
Transaction transaction = getTransaction(context);
transaction.prepare();
}
return XA_OK;
}
@Override
public void commit(Xid xid, boolean onePhase) throws XAException {
List<TransactionContext> contexts = xidContextMap.remove(xid);
if (contexts == null && onePhase) {
throw new XAException("There is no TransactionContexts for the given xid: " + xid);
}
if (contexts == null) {
finalizeTransactionRemotely(xid, true);
return;
}
for (TransactionContext context : contexts) {
Transaction transaction = getTransaction(context);
if (onePhase) {
transaction.prepare();
}
transaction.commit();
}
clearRemoteTransactions(xid);
}