public void setContentId(String contentId) {
        this.contentId = contentId;
    }
<p>
The identifier of the content. Can be either the ID or the ARN. URLs cannot contain the ARN.
</p>

@param contentId
       The identifier of the content. Can be either the ID or the ARN. URLs cannot contain the ARN.
aws-java-sdk-connectwisdom/src/main/java/com/amazonaws/services/connectwisdom/model/GetContentRequest.java