question: reads from the error stream and returns the error reason . concode_field_sep HttpsURLConnection connection concode_elem_sep byte[] body concode_field_sep void setReadTimeoutMillis concode_elem_sep void setRequestMethod concode_elem_sep void setRequestHeader concode_elem_sep Map<String,List<String>> getResponseHeaders concode_elem_sep void writeOutput concode_elem_sep byte[] readInputStream concode_elem_sep byte[] readInput concode_elem_sep void connect concode_elem_sep int getResponseStatus
target: byte [ ] function ( ) { InputStream loc0 = this . connection . getErrorStream ( ) ; byte [ ] loc1 = new byte [ 0 ] ; if ( loc0 != null ) { loc1 = readInputStream ( loc0 ) ; loc0 . close ( ) ; } return loc1 ; }