}
/**
- * This method returns the uri for all prefixes needed. Wherever possible it
- * uses XMLConstants.
+ * Returns the URI for all prefixes needed. Wherever possible it
+ * uses {@code XMLConstants}.
*
- * @param prefix
- * @return uri
+ * @param prefix prefix
+ * @return uri uniform resource identifier
*/
@Override
public String getNamespaceURI(String prefix) {