Re: [Json] BOMs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



* Tatu Saloranta wrote:
>Dominant Java implementations support UTF-16 with BOM; either directly or
>through Java's Reader implementations that handle BOMs.
>String concatenation case seems irrelevant, since BOMs are not included in
>in-memory representation anyway, as opposed to byte stream serialization.

HTTP implementations cannot correctly determine whether an entity body
is text in a single character encoding and if so what that encoding is,
accordingly the dominant API deals in byte[] arrays, not text Strings;
furthermore, many programming languages default to byte[] arrays for
string literals. That often combines into forms of

  byte[] json = sprintf('{"x": %s, "y": %s}', GET(...), GET(...));

which works fine if all three byte[] arrays are UTF-8 encoded and use
no Unicode signature, which is the case 99% of the time.
-- 
Björn Höhrmann · mailto:bjoern@xxxxxxxxxxxx · http://bjoern.hoehrmann.de
Am Badedeich 7 · Telefon: +49(0)160/4415681 · http://www.bjoernsworld.de
25899 Dagebüll · PGP Pub. KeyID: 0xA4357E78 · http://www.websitedev.de/ 




[Index of Archives]     [IETF Annoucements]     [IETF]     [IP Storage]     [Yosemite News]     [Linux SCTP]     [Linux Newbies]     [Fedora Users]