public ContainerResponse call(ContainerRequest containerRequest) {
ByteBuffer byteBuf = ByteBuffer.allocate(BUFFER_CAPACITY);
ContainerResponse response;
try {
response = handler.apply(containerRequest, new ByteBufferOutputStream(byteBuf)).get();
} catch (Exception e) {
logger.debug("Failed while handling the request - " + containerRequest, e);
response = new ContainerResponse(containerRequest, Response.serverError().build());
}
ContainerResponseWriter responseWriter = containerRequest.getResponseWriter();
OutputStream os = responseWriter.writeResponseStatusAndHeaders(response.getLength(), response);
response.setEntityStream(os);
return response;
}
