java - How to force browser to expire cache of a specific page? -

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i confused caching. know there different types of caching follows, question how have separate dynamic pages.

public - may cached in public shared caches (proxies , users) private - may cached in private cache (users only) no-cache - may not cached no-store - may cached not archived

lets have specified 'public cache' , have following 2 addresses , need remove cache user 908. should pass meta new attribute of model? whats best approach?

www.example.com/users?id=100 www.example.com/users?id=908

expire cache 

if(user.cacheexpire){     model.addattribute("meta","<meta name="expires" content=" + user.cachedate + "> "; } model.addattribute("user",user); return "userpage";

does force user's browser remove cache user 908 id only? best approach?


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