Mercurial > hg > blitz_condensed
view src/org/dancres/blitz/txn/NullBatcher.java @ 17:4580bb12db30
Separate command execution from command logging.
author | Dan Creswell <dan.creswell@gmail.com> |
---|---|
date | Sun, 05 Jul 2009 16:26:25 +0100 |
parents | |
children |
line wrap: on
line source
package org.dancres.blitz.txn; import java.io.IOException; import java.io.Serializable; import org.prevayler.Command; import org.prevayler.PrevalentSystem; import org.prevayler.implementation.SnapshotPrevayler; import org.prevayler.implementation.PrevaylerCore; import org.prevayler.implementation.Snapshotter; public class NullBatcher implements SnapshotPrevayler { private PrevaylerCore thePrevayler; NullBatcher(PrevaylerCore aPrevayler) { thePrevayler = aPrevayler; } public Snapshotter takeSnapshot() throws IOException { return thePrevayler.takeSnapshot(); } public PrevalentSystem system() { return thePrevayler.system(); } public Serializable executeCommand(Command aCommand) throws Exception { thePrevayler.logCommand(aCommand); return aCommand.execute(system()); } public Serializable executeCommand(Command aCommand, boolean sync) throws Exception { thePrevayler.logCommand(aCommand, sync); return aCommand.execute(system()); } }