public Set<EntityKey> getEntityKeys() {
Set<EntityKey> entityKeys = Sets.newHashSet();
for (SessionStatistics s : sessionStatistics) {
@SuppressWarnings("unchecked")
Set<EntityKey> shardEntityKeys = (Set<EntityKey>) s.getEntityKeys();
entityKeys.addAll(shardEntityKeys);
}
return entityKeys;
}
public Set<CollectionKey> getCollectionKeys() {
Set<CollectionKey> collectionKeys = Sets.newHashSet();
for (SessionStatistics s : sessionStatistics) {
@SuppressWarnings("unchecked")
Set<CollectionKey> shardCollectionKeys = (Set<CollectionKey>) s.getCollectionKeys();
collectionKeys.addAll(shardCollectionKeys);
}
return collectionKeys;
}
public ShardedSessionStatistics(ShardedSessionImplementor session) {
sessionStatistics = Sets.newHashSet();
for (Shard s : session.getShards()) {
if (s.getSession() != null) {
sessionStatistics.add(s.getSession().getStatistics());
} else {
OpenSessionEvent ose =
new OpenSessionEvent() {
public void onOpenSession(Session session) {
sessionStatistics.add(session.getStatistics());
}
};
s.addOpenSessionEvent(ose);
}
}
}