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Posted to issues@struts.apache.org by "Kai Denzel (Jira)" <ji...@apache.org> on 2020/11/21 16:52:00 UTC
[jira] [Comment Edited] (WW-4929) Fallback i18n Locale
[ https://issues.apache.org/jira/browse/WW-4929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17236723#comment-17236723 ]
Kai Denzel edited comment on WW-4929 at 11/21/20, 4:51 PM:
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Hello [~lukaszlenart] thanks for looking but i don't understand this fully. Shouldn't it be the duty of the interceptor to filter out the correct locale and insert them into the {{LocalizedTextProvider}}? The {{LocalizedTextProvider}}does not need a fully set of Locales, only the one filtered out by the interceptor. If i understand the code in the {{I18nInterceptor}} correctly, then it must be the {{LocaleHandler's}} or {{DefaultLocaleProvider's }}duty to filter out the Locale from the "Accept-language"-Header or am i wrong?
was (Author: kdenzel):
Hello [~lukaszlenart] thanks for looking but i don't understand this fully. Shouldn't it be the duty of the interceptor to filter out the correct locale and insert them into the {{LocalizedTextProvider}}? The {{LocalizedTextProvider }}does not need a fully set of Locales, only the one filtered out by the interceptor{{.}} If i understand the code in the {{I18nInterceptor}} correctly, then it must be the {{LocaleHandler's or}} {{DefaultLocaleProvider's }}duty to filter out the Locale from the "Accept-language"-Header or am i wrong?
> Fallback i18n Locale
> --------------------
>
> Key: WW-4929
> URL: https://issues.apache.org/jira/browse/WW-4929
> Project: Struts 2
> Issue Type: Improvement
> Components: Core Interceptors
> Affects Versions: 2.5.14.1
> Reporter: Kai Denzel
> Priority: Major
> Fix For: 2.6
>
>
> What i noticed is, when i set the perfered languages in my browser for example in this order:
> fr - francais
> de - german
> en - english
> The framework will set the ActionContext.getLocale() to fr. Then the framework will look for resources for francais, and if this locale resources do not exist, the framework will look for the system locale. If the system locale in this example is en, the german resources will be overlooked.
> I mean the HTTP-Header "Accept-language" has an Array of locales. So why not fallback to the next selected if the first Locale does not exist?
> Is it possible, to make the framework ready for fallback?
>
>
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