| [aspectj-users] Question about advising an advice |
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Hi I have being trying to advice an advice in one aspect using
it as the join point, with another advice in another aspect. The syntax is something like: Aspect
advisor {
before(): adviceexecution() && within(advised) {
Do something… } } Aspect advised {
Public pointcut firstpc() :call(* coreClass.fun(..)) before():firstpc() {
System.out.println(“Hi”);
myFun(); } Public void myFun() {
System.out.println(“Hi Inner fun”); } } coreClass { Definition… Public void fun() { Do something } } -------------- When I run this code it works, however, I am not being able
to go into more detail, I want to specify an advice in the advisor aspect which
advices a specific function, For example, in the advised aspect in the advice we have two
function calls, one to System.out….. and the other one to myFun, I want
to be able to differentiate (create a different join point) for the
System… and for myFun so that the advisor aspect performs different
activities for calls to the different functions. Something like: Aspect
advisor {
before(): adviceexecution() && within(advised) && call (void
myFun()) {
Do something… } before(): adviceexecution() && within(advised)
&& call (void System.*(..)) {
Do something else… } } I have tried to run the latter and similar approaches but
have not being successful. I know it can be done as it is mentioned in page 50
of the book (AspectJ in action) but have not figured it out, do you have an
idea of how can I solve this problem? Thank you Herbey |