PrefsMessages.message("Bundle tracker is not set");
if (EclipsePreferences.DEBUG_PREFERENCE_GENERAL) PrefsMessages.message("Bundle tracker is not set");
	public Bundle getBundle(String bundleName) {		if (bundleTracker == null) {			PrefsMessages.message("Bundle tracker is not set"); //$NON-NLS-1$			return null;		}		PackageAdmin packageAdmin = (PackageAdmin) bundleTracker.getService();		if (packageAdmin == null)			return null;		Bundle[] bundles = packageAdmin.getBundles(bundleName, null);		if (bundles == null)			return null;		//Return the first bundle that is not installed or uninstalled		for (int i = 0; i < bundles.length; i++) {			if ((bundles[i].getState() & (Bundle.INSTALLED | Bundle.UNINSTALLED)) == 0) {				return bundles[i];			}		}		return null;	}