creates the embedded rest client when needed . needs to be called before each test . concode_field_sep ESLogger logger concode_elem_sep RestResponse response concode_elem_sep RestClient restClient concode_elem_sep Stash stash concode_elem_sep RestSpec restSpec concode_field_sep String actualBody concode_elem_sep String bodyAsString concode_elem_sep RestResponse callApiInternal concode_elem_sep Object response concode_elem_sep void clear concode_elem_sep void close concode_elem_sep Version esVersion concode_elem_sep RestResponse callApi concode_elem_sep Stash stash
void function ( InetSocketAddress [ ] arg0 , Settings arg1 ) { if ( restClient == null ) { restClient = new RestClient ( restSpec , arg1 , arg0 ) ; } }