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package com.sun.ejb.ee.sfsb.store;
import java.util.logging.Logger;
import java.util.logging.Level;
import com.sun.logging.LogDomains;
import com.sun.ejb.spi.sfsb.store.SFSBTxStoreManager;
import com.sun.ejb.spi.sfsb.store.SFSBStoreManager;
import com.sun.ejb.spi.sfsb.store.SFSBBeanState;
import com.sun.ejb.spi.sfsb.store.SFSBStoreManagerException;
/**
* A SFSBTxStoreManager that stores multiple SFSBBeanStates
* as a single transactional unit.
*
* @author Mahesh Kannan
*/
public class HaTxStoreManager
implements SFSBTxStoreManager
{
protected static final Logger _logger =
LogDomains.getLogger(LogDomains.EJB_LOGGER);
public HaTxStoreManager() {
}
public void checkpointSave(SFSBBeanState[] beanStates)
throws SFSBStoreManagerException
{
if ((beanStates == null) || (beanStates.length == 0)) {
_logger.log(Level.WARNING, "No BeanStates to checkpoint.");
return;
}
SFSBStoreManager manager = beanStates[0].getSFSBStoreManager();
try {
((SFSBTxStoreManager) manager).checkpointSave(beanStates);
} catch (SFSBStoreManagerException smEx) {
_logger.log(Level.WARNING,
"StoreManagerException during checkpointSave", smEx);
} catch (Throwable th) {
_logger.log(Level.WARNING,
"Exception during checkpointSave", th);
}
}
}