else
{
writerInterceptors = providerFactory.getServerWriterInterceptorRegistry().postMatch(null, null);
}
AbstractWriterInterceptorContext writerContext = new ServerWriterInterceptorContext(writerInterceptors,
providerFactory, ent, type, generic, annotations, jaxrsResponse.getMediaType(),
jaxrsResponse.getMetadata(), os, request);
writerContext.proceed();
callback.commit(); // just in case the output stream is never used
}