resourceStream.close(); } catch (IOException e3) {
resourceStream = varientURL.openStream(); varientBundle = new LocalizationResourceBundle(resourceStream); } catch (IOException e) {  } finally { if (resourceStream != null) { try { resourceStream.close(); } catch (IOException e3) {  } }
	protected ResourceBundle getResourceBundle(String localeString) {		URL resourceURL = null;		String propertiesLocation = (String) rawHeaders.get(Constants.BUNDLE_LOCALIZATION);		if (propertiesLocation == null) {			propertiesLocation = Constants.BUNDLE_LOCALIZATION_DEFAULT_BASENAME;		}		resourceURL = findProperties(localeString, propertiesLocation);		if (resourceURL == null) {			return null;		}		ResourceBundle resourceBundle = null;		InputStream resourceStream = null;		try {			resourceStream = resourceURL.openStream();			resourceBundle = new PropertyResourceBundle(resourceStream);		} catch (IOException e2) {			return null;		} finally {			if (resourceStream != null) {				try {					resourceStream.close();				} catch (IOException e3) {					//Ignore exception				}			}		}		return resourceBundle;	}