@Override
public TransactionInfo getTransactionInfo() {
final TransactionInfo info = _transactionInfoCache;
if (System.currentTimeMillis() - info.getAcquisitionTime() > MAX_STALE) {
final List<Transaction> transactions = new ArrayList<Transaction>();
synchronized (info) {
info.commitCount = 0;
info.rollbackCount = 0;
info.rollbackSinceCommitCount = 0;
_persistit.populateTransactionList(transactions);
for (final Transaction txn : transactions) {
info.commitCount += txn.getCommittedTransactionCount();
info.rollbackCount += txn.getRolledBackTransactionCount();
info.rollbackSinceCommitCount += txn.getRolledBackSinceLastCommitCount();
}
info.updateAcquisitonTime();
}
}
return info;
}
