/**
* This is final since you should override saveInCacheInsideExistingTransaction instead, generally
*/
@TransactionAttribute(TransactionAttributeType.NEVER)
public final ResultType saveInCache(
final KeyType key, final ResultType data, final boolean refetchedWithoutCheckingCache) {
EJBUtil.assertNoTransaction();
try {
return runner.runTaskRetryingOnConstraintViolation(
new Callable<ResultType>() {
public ResultType call() {
return saveInCacheInsideExistingTransaction(
key, data, new Date(), refetchedWithoutCheckingCache);
}
});
} catch (Exception e) {
if (EJBUtil.isDatabaseException(e)) {
logger.warn("Ignoring database exception {}: {}", e.getClass().getName(), e.getMessage());
return data;
} else {
ExceptionUtils.throwAsRuntimeException(e);
throw new RuntimeException(e); // not reached
}
}
}
@TransactionAttribute(TransactionAttributeType.NEVER)
public ResultType fetchFromNet(KeyType key) {
EJBUtil.assertNoTransaction();
return fetchFromNetImpl(key);
}