Posts:
2
From:
PT
Registered:
8/30/09
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Exception handler join points
Posted:
Aug 30, 2009 12:36 PM
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Greetings.
Releases of AspectJ, previous to version 5, didn't support after and around advice for exception handler join points.
Do AspectJ 5 and 6 already support after and around advice for this type of join points?
Thanks.
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Posts:
170
From:
Princeton, NJ
Registered:
12/7/03
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Re: Exception handler join points
Posted:
Aug 30, 2009 12:38 PM
in response to:
ALima
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They don't and unlikely to do so anytime soon. The issue there is how Java byte code makes it impossible to determine the end of a catch block.
-Ramnivas
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Posts:
2
From:
PT
Registered:
8/30/09
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Re: Exception handler join points
Posted:
Aug 30, 2009 12:42 PM
in response to:
ramnivas
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Thanks for the quick reply.
Do you think that information is worth mentioning in your book? I've searched both editions and couldn't find info on that subject.
Regards.
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Posts:
170
From:
Princeton, NJ
Registered:
12/7/03
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Re: Exception handler join points
Posted:
Sep 9, 2009 2:47 PM
in response to:
ALima
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I had this information in an earlier draft, but removed it (along with a lot of other material) to keep focus on practical issues.
-Ramnivas
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Posts:
1
From:
China
Registered:
10/9/10
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Re: Exception handler join points
Posted:
Oct 9, 2010 10:51 PM
in response to:
ramnivas
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speak honestly,I can not understand the "hangler()" clearly, and what its use in a project? I hope you may give me a small example to explain that!
thank you
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