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https://issues.apache.org/jira/browse/WW-4929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17236723#comment-17236723
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Kai Denzel edited comment on WW-4929 at 11/21/20, 4:53 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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