Examples with CommitLogRecord com.swiftmq.impl.store.standard.log.CommitLogRecord used on opensource projects

Example 11 with CommitLogRecord

use of com.swiftmq.impl.store.standard.log.CommitLogRecord in project swiftmq-ce by iitsoftware.

the class CompositeStoreTransactionImpl method commitTransaction.

public void commitTransaction() throws StoreException {
    if (ctx.traceSpace.enabled)
        ctx.traceSpace.trace("sys$store", toString() + "/commitTransaction...");
    if (closed)
        throw new StoreException("Transaction is closed");
    if (txId == -1)
        txId = ctx.transactionManager.createTxId();
    try {
        List<MessagePageReference> messagePageRefs = processRemovedKeys();
        if (journal != null && journal.size() > 0) {
            ctx.recoveryManager.commit(new CommitLogRecord(txId, sem, journal, this, messagePageRefs));
            sem.waitHere();
            removeTxId();
        } else
            removeTxId();
        close();
    } catch (Exception e) {
        throw new StoreException(e.toString());
    }
    if (ctx.traceSpace.enabled)
        ctx.traceSpace.trace("sys$store", toString() + "/commitTransaction...done.");
}

Example 12 with CommitLogRecord

use of com.swiftmq.impl.store.standard.log.CommitLogRecord in project swiftmq-ce by iitsoftware.

the class PreparedLogQueue method remove.

public synchronized void remove(PrepareLogRecordImpl logRecord) throws IOException {
    if (ctx.traceSpace.enabled)
        ctx.traceSpace.trace("sys$store", toString() + "/remove, logRecord: " + logRecord);
    int address = (int) logRecord.getAddress();
    CacheEntry cacheEntry = (CacheEntry) cache.get(address);
    if (cacheEntry == null)
        throw new EOFException("No CacheEntry found at index: " + address);
    cache.set(address, null);
    long txId = ctx.transactionManager.createTxId(false);
    List journal = new ArrayList();
    queueIndex.setJournal(journal);
    Semaphore sem = new Semaphore();
    try {
        queueIndex.remove(cacheEntry.indexEntry);
        ctx.recoveryManager.commit(new CommitLogRecord(txId, sem, journal, this, null));
    } catch (Exception e) {
        throw new IOException(e.toString());
    }
    sem.waitHere();
    ctx.transactionManager.removeTxId(txId);
}