Some chars just can't translated into Big5. Big5 is popular Chinese encoding before unicode in Taiwan... etc and it lack some rare chars defined in unicode.
make conversion at DAO layer would be good or even migrate db to unicode is better.... but it require a lot effort. My problem is just Wicket Ajax not work correctly in different encoding. If it couldn't be solved, we are forced to give up wicket ajax and fallback to plain request...sigh....
Is there anything I could check or trace... ?
On 9/26/06, Matej Knopp <[EMAIL PROTECTED]> wrote:
Yeah, I also thing that web-layer is not the best place for doing such
conversion. I know it would require additional effort but I think doing
the conversion at DAO layer would be much safer.
-Matej
Johan Compagner wrote:
> Can't the driver do that conversion for you?
> What happens if you just create a String in java with some special chars
> and write that to the database?
> The driver should be able to convert it. Or are you saying that you need
> to really escape it like #& ??
> The char just can't be translated into Big5?
>
> johan
>
>
> On 9/25/06, *Ingram Chen* <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> Well, the database is only allowed to store chars encoded as Big5.
> If user input charactors, which defined in Unicode but outside of
> Big5 cover, the database only store garbage code like ???. By
> setting page encoding to Big5, the browser will escape non-Big5
> chars to "#&XXXX;" automatically. Althought database still store
> these escape chars, these chars can be re-rendered correctly on the
> web page.
>
> On 9/25/06, *Matej Knopp* <[EMAIL PROTECTED] <mailto: [EMAIL PROTECTED]>>
> wrote:
>
> That's strange. I've tried wicket examples and the only one that
> didn't
> work was the editable label one, which used get to send the data to
> server. All other examples worked for me.
>
> I don't understand why you can't use utf-8 encoding. What has
> this to do
> with your database encoding? In java all strings are internally
> unicode.
> How does encoding of your html pages and urls affects your
> database?
>
> -Matej
>
>
>
> --
> Ingram Chen
> Java [EMAIL PROTECTED]
> Institue of BioMedical Sciences Academia Sinica Taiwan
> blog: http://www.javaworld.com.tw/roller/page/ingramchen
>
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