Article:  |
Aspect-Oriented Programming and JBoss | |
| Subject: | access method return value | |
| Date: | 2003-06-03 09:15:52 | |
| From: | anonymous2 | |
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can I do that? set the return value of a method?
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Showing messages 1 through 2 of 2.
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access method return value
2003-06-03 09:25:28 anonymous2 [View]
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access method return value
2003-06-03 09:21:43 patriot1burke [View]
Yes, you can change the value of a return, and even a constructor or field access.
We do this in JBoss 4 with our transaction ACID pojos. We intercept field access to a POJO and return the value that is associated with the transaction.
Bill
response = invocation.invokeNext();
response.setResponse(newValue);
return response;
Regards,
Adrian