[Jboss-dev-forums] [Design of AOP on JBoss (Aspects/JBoss)] - Re: StackOverflow when trying to

[<kab...@jb...>]

Hi Tomasz,

The problem is your pointcut expression

<bind pointcut="execution(void @pat.root->getObjectByOID(java.lang.Long))">
  |     <advice aspect="org.nthx.pat.PersistableAspect" name="getObjectByOID"/>
  | </bind>

A bit of digging reveals that Persistable.getObjectByOID() returns Identifiable, so the pointcut is never matched, meaning interception does not take place, which causes the recursion.

If I change the pointcut to

<bind pointcut="execution(org.nthx.pat.Identifiable @pat.root->getObjectByOID(java.lang.Long))">
  |     <advice aspect="org.nthx.pat.PersistableAspect" name="getObjectByOID"/>
  | </bind>

it is fine.

Cheers,

Kabir

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