Hi Jack!
I wonder what kind of page data you want to cache which is not
provideable by a service?
a) why not using a spring singleton or a plain java static?
b) You can bind a service implementation (without interface) in your app
module and inject it to your page if you're not using a spring service
layer, for example.
c) in case your data is considerably volatile you can try something like
OSCache?
d) Hopefully I am correct, but in case you write something like this in
your page class:
private final YourType _var = whatEverService.getData();
the call to getData() is only excuted once (first time your page is
ever used).
Sorry I did not exactly answer your question, but maybe moving the code
to a service (away from the page class itself) will also solve your
problem without advising the PageLoader and a chance for a cache related
unit test?
Jens
Am 05.09.11 11:58, schrieb jack:
Hi All,
I'm trying to advise the PageLoader service because we have some
custom page caching requirements. I've tried the following but it
doesn't seem to get invoked. Is it even possible to advise this
service? If so can anyone tell me what I'm doing wrong?
@Advise(serviceInterface = ComponentAssemblerSource.class)
@Match("PageLoader")
public static void siteKeyPageCache(MethodAdviceReceiver receiver) {
MethodAdvice advice = new MethodAdvice() {
public void advise(Invocation invocation) {
...
}
};
}
Many thanks,
Jack
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