Identity identity = cgObject.interceptedIdentity();
ClassMolder molder = cgObject.interceptedClassMolder();
LockEngine engine = molder.getLockEngine();
// Get the OID we're looking for.
OID oid = new OID(molder, identity);
// Retrieve the object for this OID; returns null if there ain't such object
return getObjectForOID(engine, oid, true);
}