Oops, I meant http://202.177.217.122:8080/jumpstart/examples/localization/bymessagecatalog
.
On 20/09/2008, at 1:14 AM, Geoff Callender wrote:
Not sure if I'm answering your question, but there's also
@Inject
private Locale _currentLocale;
For an example of it in action try http://localhost:8080/jumpstart/examples/localization/bymessagecatalog
.
Geoff
On 20/09/2008, at 12:19 AM, José Paumard wrote:
Ulrich,
Many thanks for your very precise answer ! Indeed
threadLocale.getLocale() is the way to go.
José
Ulrich Stärk a écrit :
I'm not 100% firm in this area but I believe that the user's
locale gets stored in the ThreadLocale service. This service is
responsible for storing the current thread's locale, i.e. the
locale for which pages, messages etc. are being generated. The
locale in ThreadLocale gets set by a combination of various other
services.
One of them is the PersistentLocale service. If you call
persistentLocale.set(locale) a cookie is sent to the browser
storing the desired locale. If you call persistentLocale.get()
that value is read and returned. If no cookie has been set, this
will be null. You can check that with persistentLocale.isSet().
persistentLocale.set() also overwrites the locale in the
ThreadLocale service. If the desired locale is not in supported-
locales, Tapestry chooses the nearest matching locale. Thus,
querying the ThreadLocale service will give you the locale that
Tapestry has chosen to generate pages, messages etc. in, taking
into account PersistentLocale's value as well as the Request's
locale.
So there are 3 ways to get the locale:
- request.getLocale() will give you the locale, that the browser
sent
- persistentLocale.get() will give you the locale stored in a
cookie in the user's browser or null, if no cookie is set
- threadLocale.getLocale() will give you the locale choosen by
Tapestry, taking into account the Request's locale,
PersistentLocale's locale (will be chosen over the Request's
locale) and supported-locales.
HTH.
Cheers,
Uli
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