private void release(PersistenceTransaction ptx, Collection objects, Map newRoots) {
// change done so now we can release the objects
objectManager.releaseAll(ptx, objects);
// NOTE: important to have released all objects in the TXN before
// calling this event as the listeners tries to lookup for the object and blocks
for (Iterator i = newRoots.entrySet().iterator(); i.hasNext(); ) {
Map.Entry entry = (Entry) i.next();
fireRootCreatedEvent((String) entry.getKey(), (ObjectID) entry.getValue());
}
}
public void apply(
ServerTransaction txn,
Map objects,
BackReferences includeIDs,
ObjectInstanceMonitor instanceMonitor) {
final ServerTransactionID stxnID = txn.getServerTransactionID();
final ChannelID channelID = txn.getChannelID();
final TransactionID txnID = txn.getTransactionID();
final List changes = txn.getChanges();
GlobalTransactionID gtxID = txn.getGlobalTransactionID();
boolean active = isActive();
for (Iterator i = changes.iterator(); i.hasNext(); ) {
DNA orgDNA = (DNA) i.next();
long version = orgDNA.getVersion();
if (version == DNA.NULL_VERSION) {
Assert.assertFalse(gtxID.isNull());
version = gtxID.toLong();
}
DNA change = new VersionizedDNAWrapper(orgDNA, version, true);
ManagedObject mo = (ManagedObject) objects.get(change.getObjectID());
mo.apply(change, txnID, includeIDs, instanceMonitor, !active);
if (active && !change.isDelta()) {
// Only New objects reference are added here
stateManager.addReference(txn.getChannelID(), mo.getID());
}
}
Map newRoots = txn.getNewRoots();
if (newRoots.size() > 0) {
for (Iterator i = newRoots.entrySet().iterator(); i.hasNext(); ) {
Entry entry = (Entry) i.next();
String rootName = (String) entry.getKey();
ObjectID newID = (ObjectID) entry.getValue();
objectManager.createRoot(rootName, newID);
}
}
if (active) {
channelStats.notifyTransaction(channelID);
}
transactionRateCounter.increment();
fireTransactionAppliedEvent(stxnID);
}
