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Date: Mon, 23 Jun 2014 11:58:49 -0700 (PDT)
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From: "John Green" <john.travis.green@gmail.com>
To: dev@ctakes.apache.org
Cc: dev@ctakes.apache.org
Subject: RE: LVG Thread Safety
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Nice!=E2=80=94
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On Mon, Jun 23, 2014 at 2:57 PM, Chen, Pei <Pei.Chen@childrens.harvard.=
edu>
wrote:

> +dev@
> Chris,
> This awesome news.  Yes we'll be happy to try out the fix.
> Thanks again,
> Pei
> https://issues.apache.org/jira/browse/CTAKES-151
> From: Lu, Chris (NIH/NLM/LHC) [C] [mailto:chlu@mail.nih.gov]
> Sent: Monday, June 23, 2014 2:54 PM
> To: Chen, Pei
> Cc: Browne, Allen (NIH/NLM/LHC) [E]; Lu, Chris (NIH/NLM/LHC) [C]
> Subject: RE: LVG Thread Safety
> Hi Pei,
> How are you doing=3F
> We have evaluated your request regarding to the thread safety issue on =
the SPECIALIST Lexical Tools. Bellows are the summary. Please let us know =
if you have any suggestions, comments, or questions. This SCR is a major =
source code change and, if you like, we will send you a nightly built =
version of lvg.2015 (using lvg.2014 data) in July so you can try it before =
the official NLM internal release of lvg.2015 is released (in Oct.). Please=
 let us know, Thank you!
> 1). Static variables
> =3D> Thank you (and Kim) to point out this issue. Here are how we plan to=
 modify =22static variables=22 in the Java codes:
> 1-a). Change static variables to final static variables (if applicable)
> 1-b). Change static variables to local variables (if applicable)
> 1-c). Keep =22static String fieldSeparator=5F=22 in Lib.GlobalBehavior.=
java and use =22synchronized=22 for the associated static methods.
> =C3=B0  There will be too many changes for Flows APIs if we decided to =
change it to local variable.
> 1-d). Keep the rest of static variables under GuiTool
> =C3=B0  Assuming users do not use GuiTool (lgt) under multi-thread =
environment.
> There are 88 files need to be modified for this software change request.
> 2) Standardize Java package namespace convention on lvg API:
> =3D> There were legacy reasons that all Lvg Java codes under directory of=
 Tools do not use the standard Java package convention. However, we are =
happy to make the change for your requests.
> There are 11 Java files of command line tools and 43 Java files of GUI =
tool need to be modified.
> Hope this helps. Thank you!
> Best Regards
> -          Chris
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