convenience method to convert an int to a hex char . concode_field_sep byte[] OBEX_FTP_UUID concode_elem_sep byte[] FOLDER_LISTING_TYPE concode_elem_sep String TAG concode_field_sep ArrayList<OBEXFtpFolderListingItem> parseDocument concode_elem_sep String bytesToHex concode_elem_sep byte[] lengthToBytes concode_elem_sep byte[] stringToHex concode_elem_sep ArrayList<OBEXFtpFolderListingItem> parseXML concode_elem_sep String byteToHex concode_elem_sep int getLength
char function ( int arg0 ) { if ( ( 0 <= arg0 ) && ( arg0 <= 9 ) ) { return ( char ) ( '0' + arg0 ) ; } else { return ( char ) ( 'a' + ( arg0 - 10 ) ) ; } }