Cache-Control: private in Spring-MVC

WebContentInterceptor is nice, but I can't find how to make it add the "private" directive to the CacheControl HTTP header. I either need to subclass it, or use response.setHeader in my controllers.

Is there any other convenient way to do this?

Preferably something a开发者_运维技巧nnotation based :-)

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Try https://github.com/foo4u/spring-mvc-cache-control. And it's annotation based :D.

It seems that Spring is taking into account adding this in a future version: https://jira.springsource.org/browse/SPR-7129.

Meantime, it seems that it's included in v4.2.