How to use

setHeaders

method

in

io.swagger.models.Response

private static void generateResponse(Swagger swagger, ResponseConfig responseConfig) {
 Response response = new Response();
 Property property = generateResponseProperty(swagger, responseConfig);
 response.setSchema(property);
 response.setDescription(responseConfig.getDescription());
 if (responseConfig.getResponseHeaders() != null) {
  Map<String, Property> headers = generateResponseHeader(swagger, responseConfig.getResponseHeaders());
  response.setHeaders(headers);
 }
 responseConfig.setResponse(response);
}

private static void mergeResponse(Operation operation, ResponseConfig responseConfig) {
 if (operation.getResponses() == null) {
  operation.response(responseConfig.getCode(), responseConfig.getResponse());
  return;
 }
 Response response = operation.getResponses().get(String.valueOf(responseConfig.getCode()));
 if (response == null) {
  operation.response(responseConfig.getCode(), responseConfig.getResponse());
  return;
 }
 Response sourceResp = responseConfig.getResponse();
 if (StringUtils.isNotEmpty(sourceResp.getDescription()) && StringUtils.isEmpty(response.getDescription())) {
  response.setDescription(sourceResp.getDescription());
 }
 if (sourceResp.getSchema() != null && response.getSchema() == null) {
  response.setSchema(sourceResp.getSchema());
 }
 if (sourceResp.getExamples() != null && response.getExamples() == null) {
  response.setExamples(sourceResp.getExamples());
 }
 if (sourceResp.getHeaders() != null && response.getHeaders() == null) {
  response.setHeaders(sourceResp.getHeaders());
 }
 if (sourceResp.getVendorExtensions() != null && response.getVendorExtensions() == null) {
  response.setVendorExtensions(sourceResp.getVendorExtensions());
 }
}

@Override
public void response(String status, Response response) {
  if (!(response instanceof RefResponse)) {
    response.setHeaders(fillMap(response.getHeaders()));
  }
}

/**
 * Creates headers definitions for swagger response.
 *
 * @param annotationExpression The annotation attribute value which has the headers.
 * @param response             The swagger response.
 */
private void createHeadersModel(BLangExpression annotationExpression, Response response) {
  if (null != annotationExpression) {
    BLangArrayLiteral headerArray = (BLangArrayLiteral) annotationExpression;
    for (ExpressionNode headersValue : headerArray.getExpressions()) {
      List<BLangRecordKeyValue> headerList = ((BLangRecordLiteral) headersValue).getKeyValuePairs();
      Map<String, BLangExpression> headersAttributes = ConverterUtils.listToMap(headerList);
      Map<String, Property> headers = new HashMap<>();
      if (headersAttributes.containsKey(ConverterConstants.ATTR_NAME) && headersAttributes
          .containsKey(ConverterConstants.ATTR_HEADER_TYPE)) {
        String headerName = ConverterUtils
            .getStringLiteralValue(headersAttributes.get(ConverterConstants.ATTR_NAME));
        String type = ConverterUtils
            .getStringLiteralValue(headersAttributes.get(ConverterConstants.ATTR_HEADER_TYPE));
        Property property = getSwaggerProperty(type);
        if (headersAttributes.containsKey(ConverterConstants.ATTR_DESCRIPTION)) {
          property.setDescription(ConverterUtils
              .getStringLiteralValue(headersAttributes.get(ConverterConstants.ATTR_DESCRIPTION)));
        }
        headers.put(headerName, property);
      }
      response.setHeaders(headers);
    }
  }
}

private static void generateResponse(Swagger swagger, ResponseConfig responseConfig) {
 Response response = new Response();
 Property property = generateResponseProperty(swagger, responseConfig);
 response.setSchema(property);
 response.setDescription(responseConfig.getDescription());
 if (responseConfig.getResponseHeaders() != null) {
  Map<String, Property> headers = generateResponseHeader(swagger, responseConfig.getResponseHeaders());
  response.setHeaders(headers);
 }
 responseConfig.setResponse(response);
}

private static void mergeResponse(Operation operation, ResponseConfig responseConfig) {
 if (operation.getResponses() == null) {
  operation.response(responseConfig.getCode(), responseConfig.getResponse());
  return;
 }
 Response response = operation.getResponses().get(String.valueOf(responseConfig.getCode()));
 if (response == null) {
  operation.response(responseConfig.getCode(), responseConfig.getResponse());
  return;
 }
 Response sourceResp = responseConfig.getResponse();
 if (StringUtils.isNotEmpty(sourceResp.getDescription()) && StringUtils.isEmpty(response.getDescription())) {
  response.setDescription(sourceResp.getDescription());
 }
 if (sourceResp.getSchema() != null && response.getSchema() == null) {
  response.setSchema(sourceResp.getSchema());
 }
 if (sourceResp.getExamples() != null && response.getExamples() == null) {
  response.setExamples(sourceResp.getExamples());
 }
 if (sourceResp.getHeaders() != null && response.getHeaders() == null) {
  response.setHeaders(sourceResp.getHeaders());
 }
 if (sourceResp.getVendorExtensions() != null && response.getVendorExtensions() == null) {
  response.setVendorExtensions(sourceResp.getVendorExtensions());
 }
}

if (_tripleEquals) {
 HashMap<String, Property> _hashMap = new HashMap<String, Property>();
 swaggerResponse.setHeaders(_hashMap);