CacheableAction always regenerated

[Martin A. <mar...@nt...>]

Hi,

I am using actioncache v 1.1.1

I want to take the shortest route to getting cached output in my struts
based project, so I have make my Action implement CacheableAction.

The code still runs, and serves the page okay, but the content is still
be generated each time, not served from the cache.

I have looked at ActionCacheRequestProcessor.processActionPerform, and
this is what I see:
The items are being put in the cache, and found next time they are
needed (AbstractCache.getItem is calling touch(item)), but back in
ActionCacheRequestProcessor.processActionPerform, cacheItem.isNew() is
true, because lastModified is NOT_YET.

I cannot see where ActionCacheItem.setLastModified is called.

Can anyone help?
Thanks
Martin