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Nuclos internationalization rules: NuclosLocale, DataLocaleProvider, getDataLocales, setter, primary language, API. |
Language: Deutsch · English
Internationalization in rules
Set and read multilingual field content from rules – NuclosLocale and DataLocaleProvider.
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| colour | Green |
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| title | Updated: Jul 2026 |
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| Status |
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| colour | Grey |
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| title | applies to Nuclos 4.2026.x |
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For programmatic access to internationalized content (e.g. for interfaces), the Nuclos API extends the affected methods with NuclosLocale signatures. For backward compatibility the existing (non-extended) signatures always refer to the primary language.
Setting and reading
Multilingual fields can be set, copied and read per locale:
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public void update(UpdateContext context) throws BusinessException {
Auftrag a = context.getBusinessObject(Auftrag.class);
// set value for primary language
a.setBeschreibung("Allgmeiner Wert");
// set value for german
a.setBeschreibung(NuclosLocale.DE_DE, "Deutscher Wert");
// set value for american english
a.setBeschreibung(NuclosLocale.EN_US, "Deutscher Wert");
// get a list of all locales that are assigned to the current nuclos
List<NuclosLocale> lstLocales = DataLocaleProvider.getDataLocales();
a.setBeschreibung(lstLocales, "Wert fuer alle");
} |
DataLocaleProvider.getDataLocales() returns all languages assigned to the instance – handy to set a value for all languages.
Related pages
Using internationalized content
Output.
Open →
Internationalizing business objects
BOs.
Open →
