Thank you for your reply John,

We have thought of this solution but this will only solve it partially. The
problem is when we have 2 bundles X and Z calling bundle Y then their are 2
log messages but both belong to one of the two bundles(message 1 belongs to
bundle X and message 2 belongs to bundle Z) in other words we don't want to
pollute the log file with messages of other calling bundles.

Kind regards,
Laurence

2010/10/14 John W Ross <[email protected]>

> So bundle X apparently has knowledge of bundle Y. Have you considered
> having bundle X register a LogListener with the LogReaderService then
> filtering the LogEntry objects received based on LogEntry.getBundle()? This
> would necessitate bundle Y logging to the LogService, of course.
>
> Thank you.
>
> ____________________________
> John W Ross
> Software Engineer
> IBM Software Group
> Office: 919.254.7348
> Notes: John W Ross/Atlanta
> Internet: [email protected]
>
> "It is my belief these sheep are laboring under the misapprehension that
> they're birds.... Witness their attempts to fly from tree to tree. Notice
> how they not so much fly as plummet."
>
> [image: Inactive hide details for Laurens van Uijthoven ---10/13/2010
> 11:04:50 PM---Hello, We have the following problem:]Laurens van Uijthoven
> ---10/13/2010 11:04:50 PM---Hello, We have the following problem:
>
>
>     *Laurens van Uijthoven <[email protected]>*
>             Sent by: [email protected]
>
>             10/13/2010 10:59 PM
>             Please respond to
>             OSGi Developer Mail List <[email protected]>
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>
> To
>
> [email protected]
> cc
>
>
> Subject
>
> [osgi-dev] Logging problems with osgi
> Hello,
>
> We have the following problem:
>
> Multiple bundles run on osgi, each of them has a log file. If bundle X
> calls bundle Y and a warning occurs in bundle Y, we want to log the warning
> in the log file of bundle X. But the problem we have at the moment is that
> bundle Y doesn’t know bundle X and how bundle Y knows who have called him.
>
> We have thought of 3 possible ways to solve the problem:
>
>    1. StackTrace, but we think it is slow and it’s not nice to use stackt
>    race.
>    2. Set the context in another bundle, so bundle Y can use the function
>    getlogger to our own created bundle
>    3. Security Manager, but we don’t know whether it works well with osgi.
>
>
>
> We want to know which way is the best or maybe someone has the experience
> with this problem or knows another solution that we haven’t thought of yet.
>
> kind regards,
>
> Laurens_______________________________________________
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