org.prevayler.implementation.publishing
Class CentralPublisher
java.lang.Object
org.prevayler.implementation.publishing.AbstractPublisher
org.prevayler.implementation.publishing.CentralPublisher
- All Implemented Interfaces:
- TransactionPublisher
- public class CentralPublisher
- extends AbstractPublisher
Method Summary |
void |
addSubscriber(TransactionSubscriber subscriber,
long initialTransaction)
Updates the given subscriber with all transactions published since initialTransaction, returns and continues publishing all future transactions to him. |
void |
close()
Closes any files or other system resources opened by this TransactionPublisher. |
void |
publish(Transaction transaction)
Publishes transaction to the subscribers synchronously. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CentralPublisher
public CentralPublisher(Clock clock,
TransactionCensor censor,
TransactionLogger logger)
publish
public void publish(Transaction transaction)
- Description copied from interface:
TransactionPublisher
- Publishes transaction to the subscribers synchronously. This method will only return after all subscribers have received transaction. Note that no guarantee can be made as to wether the subscribers have actually executed it.
addSubscriber
public void addSubscriber(TransactionSubscriber subscriber,
long initialTransaction)
throws java.io.IOException,
java.lang.ClassNotFoundException
- Description copied from interface:
TransactionPublisher
- Updates the given subscriber with all transactions published since initialTransaction, returns and continues publishing all future transactions to him.
- Throws:
java.io.IOException
java.lang.ClassNotFoundException
close
public void close()
throws java.io.IOException
- Description copied from interface:
TransactionPublisher
- Closes any files or other system resources opened by this TransactionPublisher.
- Throws:
java.io.IOException
'Prevayler' is a trademark of Klaus Wuestefeld.
Copyleft 2001-2004 Klaus Wuestefeld.