public void setLanguageCode(String languageCode) {
        this.languageCode = languageCode;
    }
<p>
The language code you selected for your custom vocabulary filter.
</p>

@param languageCode
       The language code you selected for your custom vocabulary filter.
@see LanguageCode
aws-java-sdk-transcribe/src/main/java/com/amazonaws/services/transcribe/model/CreateVocabularyFilterResult.java