docs: public static DcerpcHandle getHandle ( String url, CIFSContext tc, boolean unshared ) throws MalformedURLException, DcerpcException {
          if ( url.startsWith("ncacn_np:") ) {
              return new DcerpcPipeHandle(url, tc, unshared);
          }
          throw new DcerpcException("DCERPC transport not supported: " + url);
      }