public EmailTemplateContent withHtml(String html) {
        setHtml(html);
        return this;
    }
<p>
The HTML body of the email.
</p>

@param html
       The HTML body of the email.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-sesv2/src/main/java/com/amazonaws/services/simpleemailv2/model/EmailTemplateContent.java