public void setEventSourceArn(String eventSourceArn) {
        this.eventSourceArn = eventSourceArn;
    }
<p>
The ARN of the event source associated with the archive.
</p>

@param eventSourceArn
       The ARN of the event source associated with the archive.
aws-java-sdk-eventbridge/src/main/java/com/amazonaws/services/eventbridge/model/ListArchivesRequest.java