public static String getAllSupportedLanguageModels() {
        if (LanguageModel.values().length == 0) {
            return null;
        }
        StringBuilder supportedLMBuilder = new StringBuilder();
        for (LanguageModel lm : LanguageModel.values()) {
            supportedLMBuilder.append(lm.getModel()).append(",");
        }
        return supportedLMBuilder.substring(0, supportedLMBuilder.length() - 1);
    }
Language model for intfloat multi-language
inlong-sort/sort-core/src/main/java/org/apache/inlong/sort/function/embedding/LanguageModel.java