+
+ // track bundles containing factories
+ extenderBundleTracker = new ExtenderBundleTracker(context);
+ extenderBundleTracker.open();
+
+ BlankTransactionServiceTracker customizer = new BlankTransactionServiceTracker(configRegistry);
+ ServiceTracker<?, ?> serviceTracker = new ServiceTracker(context, ModuleFactory.class, customizer);
+ serviceTracker.open();