this.observationManager = observationManager;
this.namespaceRegistry = (NamespaceRegistryImpl) container.getComponentInstanceOfType(NamespaceRegistry.class);
this.nodeTypeManager = (NodeTypeDataManager) container.getComponentInstanceOfType(NodeTypeDataManager.class);
QueryManagerFactory qf = (QueryManagerFactory) container.getComponentInstanceOfType(QueryManagerFactory.class);
if (qf == null)
this.queryManager = null;
else
this.queryManager = qf.getQueryManager(session);
}