public void setExtraConnectionAttributes(String extraConnectionAttributes) {
        this.extraConnectionAttributes = extraConnectionAttributes;
    }
<p>
Additional attributes associated with the connection.
</p>

@param extraConnectionAttributes
       Additional attributes associated with the connection.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsDmsEndpointDetails.java