Package io.jmix.aitools

Class ResponseLanguageProvider

java.lang.Object

io.jmix.aitools.ResponseLanguageProvider

@NullMarked
@Component("aitls_ResponseLanguageProvider")
public class ResponseLanguageProvider
extends Object

Resolves the human-readable response-language instruction substituted into LLM system prompts through the responseLanguage template parameter.

A bare ISO language code (for example "en") is a weak signal that less capable models tend to ignore. To make the directive robust, this provider emits the language English name, its endonym (the language written in itself) and the language tag, for example "German / Deutsch (de)" or "English (en)". The endonym is the strongest cue because the target language is shown in the target language itself, while the tag keeps the value machine-unambiguous.

Applications may register their own bean with the same name to change the format.

Field Summary

Fields

Modifier and Type	Field	Description
protected CurrentAuthentication	currentAuthentication

Constructor Summary

Constructors

Constructor	Description
ResponseLanguageProvider()

Method Summary

Modifier and Type	Method	Description
String	getResponseLanguage()	Returns the response-language instruction for the current user's locale.
String	getResponseLanguage(Locale locale)	Formats a response-language instruction for the given locale, combining the English language name, the endonym and the language tag.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

currentAuthentication

@Autowired
protected CurrentAuthentication currentAuthentication

Constructor Details

ResponseLanguageProvider

public ResponseLanguageProvider()

Method Details

getResponseLanguage

public String getResponseLanguage()

Returns the response-language instruction for the current user's locale.

Returns:

formatted language descriptor for the current user's locale

getResponseLanguage

public String getResponseLanguage(Locale locale)

Formats a response-language instruction for the given locale, combining the English language name, the endonym and the language tag.

Parameters:

locale - locale to describe

Returns:

formatted language descriptor, or the bare language tag when the language name is unknown