How to use

getAttachmentFileName

method

in

org.geoserver.ows.Response

public String getAttachmentFileName(Object value, Operation operation) {
  return delegate.getAttachmentFileName(value, operation);
}

String filename = response.getAttachmentFileName(result, opDescriptor);

@Override
public String getAttachmentFileName(Object value, Operation operation) {
  return response.getAttachmentFileName(value, operation);
}