public AnonymousUserGenerativeQnAEmbeddingConfiguration withInitialTopicId(String initialTopicId) {
        setInitialTopicId(initialTopicId);
        return this;
    }
<p>
The Amazon QuickSight Q topic ID of the new reader experience topic that you want the anonymous user to see
first. This ID is included in the output URL. When the URL in response is accessed, Amazon QuickSight renders the
Generative Q&amp;A experience with this new reader experience topic pre selected.
</p>
<p>
The Amazon Resource Name (ARN) of this Q new reader experience topic must be included in the
<code>AuthorizedResourceArns</code> parameter. Otherwise, the request fails with an
<code>InvalidParameterValueException</code> error.
</p>

@param initialTopicId
       The Amazon QuickSight Q topic ID of the new reader experience topic that you want the anonymous user to
       see first. This ID is included in the output URL. When the URL in response is accessed, Amazon QuickSight
       renders the Generative Q&amp;A experience with this new reader experience topic pre selected.</p>
       <p>
       The Amazon Resource Name (ARN) of this Q new reader experience topic must be included in the
       <code>AuthorizedResourceArns</code> parameter. Otherwise, the request fails with an
       <code>InvalidParameterValueException</code> error.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/AnonymousUserGenerativeQnAEmbeddingConfiguration.java