close the opened connections concode_field_sep XMLEventWriter xmlWriter concode_elem_sep ElementOutputStream outputStream concode_elem_sep int MAX_EVENT_COUNT concode_elem_sep XMLEventReader eventReader concode_field_sep void populateEvents concode_elem_sep byte[] getData
void function ( ) { this . eventReader . close ( ) ; this . outputStream . close ( ) ; this . xmlWriter . close ( ) ; }