public void setLanguageCode(String languageCode) {
        this.languageCode = languageCode;
    }
<p>
The language code of the vocabulary entries. For a list of languages and their corresponding language codes, see
<a href="https://docs.aws.amazon.com/transcribe/latest/dg/transcribe-whatis.html">What is Amazon Transcribe?</a>
</p>

@param languageCode
       The language code of the vocabulary entries. For a list of languages and their corresponding language
       codes, see <a href="https://docs.aws.amazon.com/transcribe/latest/dg/transcribe-whatis.html">What is
       Amazon Transcribe?</a>
@see VocabularyLanguageCode
aws-java-sdk-connect/src/main/java/com/amazonaws/services/connect/model/VocabularySummary.java