public void setChangesetArn(String changesetArn) {
        this.changesetArn = changesetArn;
    }
<p>
The ARN identifier of the Changeset.
</p>

@param changesetArn
       The ARN identifier of the Changeset.
aws-java-sdk-finspacedata/src/main/java/com/amazonaws/services/finspacedata/model/GetChangesetResult.java