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[aspectj-users] cflowid generation and use
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Hello all,
I'm working in a project that involves integrating some legacy j2ee
application into a larger system. It's a requirement for this project (and
for any project i would presume...) that logs should provide traceability
via some unique identifier common to all the calls inside a call flow
(containermanaged or not). The legacy part already uses log4j for logging,
as will the new parts.
I've been away (maybe for too long) from aspectJ, and would appreciate if
anyone could give me any hints on the ability of aspectJ to weave both the
initial generation of the unique cflow id in the servlet layer and its use
in all the log statements both in the new and (most important) legacy
components. This is, as stated above a J2EE environment, containg both
servlets, web service endpoints, ejbs and POJOs.
Any help would be higly appreciated.
Thanks.
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