/**
* Checks that gets work for implicit txs.
*
* @param cache Cache to test.
* @throws Exception If failed.
*/
private void checkExplicitTx(Ignite ignite, IgniteCache<String, String> cache) throws Exception {
IgniteCache<String, String> asyncCache = cache.withAsync();
Transaction tx = ignite.transactions().txStart();
try {
assertNull(cache.get("key1"));
tx.commit();
} finally {
tx.close();
}
tx = ignite.transactions().txStart();
try {
asyncCache.get("key2");
assertNull(asyncCache.future().get());
tx.commit();
} finally {
tx.close();
}
tx = ignite.transactions().txStart();
try {
assertTrue(cache.getAll(F.asSet("key3", "key4")).isEmpty());
tx.commit();
} finally {
tx.close();
}
tx = ignite.transactions().txStart();
try {
asyncCache.getAll(F.asSet("key5", "key6"));
assertTrue(((Map) asyncCache.future().get()).isEmpty());
tx.commit();
} finally {
tx.close();
}
tx = ignite.transactions().txStart();
try {
cache.put("key7", "key7");
cache.remove("key7");
assertNull(cache.get("key7"));
tx.commit();
} finally {
tx.close();
}
checkEmpty(cache);
}
/** {@inheritDoc} */
@Override
public void onSessionEnd(CacheStoreSession ses, boolean commit) {
Session hibSes = ses.attach(null);
if (hibSes != null) {
try {
Transaction tx = hibSes.getTransaction();
if (commit) {
hibSes.flush();
if (tx.isActive()) tx.commit();
} else if (tx.isActive()) tx.rollback();
} catch (HibernateException e) {
throw new CacheWriterException(
"Failed to end store session [tx=" + ses.transaction() + ']', e);
} finally {
hibSes.close();
}
}
}
