OTMConnection conn1 = _kit.acquireConnection(PersistenceBrokerFactory.getDefaultKey());
OTMConnection conn2 = _kit.acquireConnection(PersistenceBrokerFactory.getDefaultKey());
try
{
tx = _kit.getTransaction(conn1);
tx.begin();
tx.registerConnection(conn2);
example = (Article) conn1.getObjectByIdentity(
new Identity(Article.class, Article.class,