as we have to find the hostname as a side-affect of generating a unique stub , we allow it 's easy retrevial here concode_field_sep String hostName concode_elem_sep long sequence concode_elem_sep String seed concode_elem_sep int instanceCount concode_elem_sep Logger LOGGER concode_elem_sep String UNIQUE_STUB concode_field_sep String generateId concode_elem_sep String generateSanitizedId
String function ( ) { return hostName ; }