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Re: [aspectj-users] Strange error after upgrade to AspectJ 1.6.8
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Hi Andy, Hermann.
It reminds me of my own
https://bugs.eclipse.org/bugs/show_bug.cgi?id=303924 which was fixed
with 1.6.9: ITD, reweaving (since compile and load-time weaving were
mentionned) & IncompatibleClassChangeError.
Frank
On Wed, Jul 21, 2010 at 12:35 AM, Andy Clement <andrew.clement@xxxxxxxxx> wrote:
> Hi Hermann,
>
> The code looks fine. I have seen something like that a while ago,
> having to cast my mind back. A similar situation is reported in
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=251151
>
> There it turned out to be a problem with two versions of a type being
> around in the VM - one had been woven and one had not.
>
> But i guess you are going to tell me the classpath is completely
> unchanged, all you have done is a recompile? We could compare the
> weaveinfo output between the two builds and check it is identical.
>
> Andy
>
> On 20 July 2010 15:13, prg@xxxxxxxxxxxxxxx <prg@xxxxxxxxxxxxxxx> wrote:
>>
>> Hello all,
>>
>> maybe someone can give me some hint as to what is broken here, or what to investigate
>> further?
>>
>> In one of our larger J2EE Projects, I've just bumped the AspectJ version
>> from 1.6.6 to 1.6.8. The Project is built with maven, compiled entirely with the AspectJ
>> compiler and is deployed to a JBoss server, using Spring and Hibernate there (well, just
>> it's generally a not so simple setup, as is the whole build process)
>>
>> Anyway, now we'll suddenly get an failure on deployment, at the point where
>> the Hibernate SessionFactory should start up. Deeply buried in the stacktraces
>> we see the following root cause
>>
>> Caused by: java.lang.reflect.InvocationTargetException
>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>> at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:5
>> 7)
>> at
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImp
>> l.java:45)
>> at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
>> at org.hibernate.engine.UnsavedValueFactory.instantiate(UnsavedValueFactory.java:45)
>> ... 151 more
>> Caused by: java.lang.IncompatibleClassChangeError
>> at
>> baag.boa.common.interfaces.DatenBeanGUIMethoden.ajc$interFieldInit$baag_boa_common_interfa
>> ces_DatenBeanGUIMethoden$baag_boa_common_interfaces_DatenBean$beanTyp(DatenBeanGUIMethoden
>> .aj:53)
>> at baag.boa.model.GDSettl.<init>(GDSettl.java:55)
>> ... 156 more
