/** INTERNAL: Return a copy (not using clone) of a session broker. */
protected SessionBroker copySessionBroker() {
SessionBroker broker = new SessionBroker(getSessionNamesByClass());
broker.accessor = getAccessor();
broker.name = getName();
broker.sessionLog = getSessionLog();
broker.project = project;
if (hasEventManager()) {
broker.eventManager = getEventManager().clone(broker);
}
broker.shouldPropagateChanges = shouldPropagateChanges;
return broker;
}