Mercurial > dive4elements > framework
changeset 50:0b04fa8a19c6
Better implementation for fetching the preferred locale via meta of call context.
artifacts/trunk@176 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Fri, 02 Oct 2009 10:02:15 +0000 |
| parents | 823850c63d95 |
| children | 3a668da76463 |
| files | Changelog artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java |
| diffstat | 2 files changed, 30 insertions(+), 1 deletions(-) [+] |
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--- a/Changelog Fri Oct 02 09:44:58 2009 +0000 +++ b/Changelog Fri Oct 02 10:02:15 2009 +0000 @@ -1,3 +1,8 @@ +2009-10-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> + + * artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java: + Better implementation for fetching the preferred locale. + 2009-10-02 Sascha L. Teichmann <sascha.teichmann@intevation.de> * artifacts/src/main/java/de/intevation/artifacts/CallMeta.java:
--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java Fri Oct 02 09:44:58 2009 +0000 +++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/DefaultCallMeta.java Fri Oct 02 10:02:15 2009 +0000 @@ -28,7 +28,31 @@ return null; } - return locales[0]; + Locale best = null; + float quality = -Float.MAX_VALUE; + + for (int i = 0; i < locales.length; ++i) { + Locale wish = locales[i]; + String wishLanguage = wish.getLanguage(); + + for (int j = 0; j < languages.length; ++j) { + PreferredLocale have = languages[j]; + Locale haveLocale = have.getLocale(); + if (haveLocale.getLanguage().equals(wishLanguage)) { + float haveQuality = have.getQuality(); + if (haveQuality > quality) { + quality = haveQuality; + best = wish; + } + break; // Languages should not contain + // same locale twice. + } + } + } + + return best == null + ? locales[0] + : best; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: