It is supported. And you still have to write the servlet (see the page referenced by kautuksahni for an example). That's because permissions on the page itself is probably the most common reason for the decision to deliver the cached content, but not the only one :-)
It is supported. And you still have to write the servlet (see the page referenced by kautuksahni for an example). That's because permissions on the page itself is probably the most common reason for the decision to deliver the cached content, but not the only one :-)