@Override
public V get(K id) {
// Batch is not closed here - it will be closed during release(...) or discard(...)
@SuppressWarnings("resource")
Batch batch = this.manager.getBatcher().createBatch();
try {
Bean<K, V> bean = this.manager.findBean(id);
if (bean == null) {
batch.close();
return null;
}
V result = bean.acquire();
result.setCacheContext(batch);
return result;
} catch (RuntimeException | Error e) {
batch.discard();
batch.close();
throw e;
}
}
