Hi,
Trying to do baby step with AOP and I’ve hit a problem…
function [invokemethod([any invocation])] of component [model.aspect.DatabaseAuditTrailAspect] does not match the function declarition [invokemethod(any invocation)] of the interface [coldbox.system.aop.MethodInterceptor]
output does not match interface function output definition
Here’s my Aspect…
component implements=“coldbox.system.aop.MethodInterceptor”
classMatcher=“any”
methodMatcher=“methods:save,saveAll,delete,deleteAll,deleteByQuery,deleteByID,deleteWhere” {
function init() {
return this;
}
function invokeMethod(invocation) {
return arguments.invocation.proceed();
}
}
…and this is the line from my WireBox.cfc
mapAspect(“DatabaseAuditTrailAspect”).to(“model.aspect.DatabaseAuditTrailAspect”);
I running under Rail Express 3.3.2.003
Any thought as to where I’ve gone wrong?
Richard
Close but not the whole story.
I added output=false (I thought cfscript components did need this???) but also had to make the invocation required like so…
function invokeMethod(required invocation) output=“false” {
return arguments.invocation.proceed();
}
…then my error went away (maybe a doc’s update is due?).
Thank Luis 
Richard
Okay, so the error message has gone away but the aspect doesn’t seem to fire however inclusive I make it. Is there any why in which I can test to see if I’ve got everything setup correctly?
Richard
Can you send me the link to update the docs please.
Sure…
http://wiki.coldbox.org/wiki/WireBox-AOP.cfm#Auto_Aspect_Binding
Maybe add a note like…
“Don’t forget to include the output=“false” even though it’s not normally required for cfscript based components and functions.”
…even though I don’t know why!
Richard
Okay, I’ve knocked up a non-working sample to help others see what I might be doing wrong.
I’m guessing that the invokeMethod() should run for any calls to any methods of any components and then the dump/abort should show but it doesn’t for me.
All thoughts welcome!
Richard
WireBox.cfc (1.15 KB)
MyAspect.cfc (301 Bytes)
MyService.cfc (95 Bytes)
myHandler.cfc (186 Bytes)
myView.cfm (30 Bytes)
