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Re: [stellation-res] unusual Project.java updates? 
On Friday 02 August 2002 03:39 pm, Dave Shields wrote:
> Mark,
>
> I just did merge on my private branch of core, and got some unusual results
> in Project.java. I think they are due to some unusual change to
> Project.java.
> Here is line count for Project java in several recent versions:
>
>    1346 core16/src/org/eclipse/stellation/workspace/Project.java
>      62 core17/src/org/eclipse/stellation/workspace/Project.java
>      62 core18/src/org/eclipse/stellation/workspace/Project.java
>      62 core19/src/org/eclipse/stellation/workspace/Project.java
>      62 core20/src/org/eclipse/stellation/workspace/Project.java
>    1342 core21/src/org/eclipse/stellation/workspace/Project.java
>
> Here is author list for these versions:
>
> main 16 shields Fri Jul 26 17:41:19 EDT 2002
> main 17 mcc Sun Jul 28 12:33:00 EDT 2002
> main 18 mcc Sun Jul 28 12:38:24 EDT 2002
> main 19 shields Mon Jul 29 12:05:49 EDT 2002
> main 20 jwright Tue Jul 30 11:36:03 EDT 2002
> main 21 mcc Wed Jul 31 21:20:15 EDT 2002
>
> Any idea what happened?

I just took in the database, and the tags used to identify versions
look heavily mangled. Based on what I can see, I strongly suspect
that the problem is in the code that writes the tags into the database
on a checkin. 

(Try doing a "select aid, linenum, tag from texts where aid=217;"
in the database to see the line tags for Project.java. You'll
see what I mean about thier being mangled.)

Over the weekend, I'll try to look at the TaggedDocument and
TextArtifactAgent code, and see if I can find anything obvious. Since
you wrote the code that handles the bit-sequence tags, I'd appreciate
it if you could look over that stuff, since you definitely understand
it better than I do.

It's definitely a bug, so I'll put it into bugzilla.

	-Mark

-- 
Mark Craig Chu-Carroll,  IBM T.J. Watson Research Center  
*** The Stellation project: Advanced SCM for Collaboration
***		http://www.eclipse.org/stellation
*** Work Email: mcc@xxxxxxxxxxxxxx  ------- Personal Email: markcc@xxxxxxxxxxx

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