protected void flushDbOperationManager() {
// obtain totally ordered operation list from operation manager
List<DbOperation> operationsToFlush = dbOperationManager.calculateFlush();
LOG.databaseFlushSummary(operationsToFlush);
// execute the flush
for (DbOperation dbOperation : operationsToFlush) {
try {
persistenceSession.executeDbOperation(dbOperation);
} catch (Exception e) {
throw LOG.flushDbOperationException(operationsToFlush, dbOperation, e);
}
if (dbOperation.isFailed()) {
handleOptimisticLockingException(dbOperation);
}
}
}
