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Date: Mon, 11 Feb 2008 16:44:16 -0500
From: "Jason Warner" <jaw981@gmail.com>
To: dev@geronimo.apache.org
Subject: Re: Round trip debugging of Geronimo in Eclipse
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	 <bb4c5b4c0802111337g17193a10hfbf559c3054435fd@mail.gmail.com>

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Hi Joseph,

Just a quick comment.  If Dan is making changes to a module, it would be
better for him to leave the tests on when building.  That way, the tests can
root out any issues his changes might have caused (hopefully).

~Jason Warner

On Feb 11, 2008 4:37 PM, Joseph Leong <josephcleong@gmail.com> wrote:

> Hi Dan,
>
> Going off what Jacek said.  I recommend trying that method, it'll save you
> LOTS of time and frustration with rebuilding just that module piece and
> copying that piece back into your Geronimo distro.
>
> I know that when someone first said this to me, it was a bit confusing
> without the details.  So i will try and clarify it for whoever is
> interested.
>
> So this scenario, as Jacek said, would apply for most cases.. the certain
> cases that it doesn't work for i believe is if it is working with other
> dependencies - which would require going up the chain and re-building those
> pieces as well (Someone confirm?).  Nonetheless, just try your module and
> typically it should work.  I'll try and provide you with an example of how i
> am approaching this with the admin console plugin installer
>
> First to give you the bigger picture, we're merely updating the particular
> piece of Geronimo you've already extracted and built so that it can reflect
> those changes the next time you run it.
>
> 1) navigate to the directory where your module is located and rebuild it
> with mvn.. i typically do mvn clean install -Dtest=False -P no-it
>
> 2) Going under the assumption you already extract and built Geronimo...
> there is going to be a jar file of the module in the //server
> root/repository/subfolders... you want to replace that jar file with the jar
> file you just generated with your build in step 1.
>
> 3) Once replaced, start your server up and the changes should be applied.
>
> Note**: To find the jar file in step one you want to navigate to that
> modules source directories and traverse around until you find that
> WEB-INF/lib/ and the jar should be in there.
>
> Wishing you the best,
> Joseph Leong
>
>
>
> On Feb 11, 2008 3:35 PM, Dan Becker <dan.o.becker@gmail.com> wrote:
>
> >
> > Hello all,
> >
> > I have set up a Geronimo 2.1 server in Eclipse using the instructions
> > given
> > at
> >
> > http://geronimo.apache.org/developing-the-geronimo-eclipse-plugin-in-eclipse.html
> > .
> >
> > I have imported a server trunk tree as projects into my Eclipse
> > environment,
> > set up a Geronimo server runtime, and point a Plug-in Target Platform
> > back
> > to my plugin directory. At this point all seems to be working. I can use
> > Eclipse to start and stop the server, and catch a break point in
> > geronimo-system.
> >
> > However, when I try to modify the server code, I have difficulty taking
> > the
> > updated class back to the runtime to further debug it. I see modifying a
> > Java file in Eclipse produces an updated class file in the server trunk
> > framework module geronimo-system directory, but I still am unclear what
> > steps or what  poms to build to bring this class back to the server
> > runtime.
> >
> > I would appreciate any doc pointers or explanations to help clear my
> > newbie
> > confusion.
> > Thanks, Dan
> >
> >
> > --
> > View this message in context:
> > http://www.nabble.com/Round-trip-debugging-of-Geronimo-in-Eclipse-tp15419998s134p15419998.html
> > Sent from the Apache Geronimo - Dev mailing list archive at Nabble.com.
> >
> >
>

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Hi Joseph,<br><br>Just a quick comment.&nbsp; If Dan is making changes to a module, it would be better for him to leave the tests on when building.&nbsp; That way, the tests can root out any issues his changes might have caused (hopefully). <br>
<br>~Jason Warner<br><br><div class="gmail_quote">On Feb 11, 2008 4:37 PM, Joseph Leong &lt;<a href="mailto:josephcleong@gmail.com">josephcleong@gmail.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Dan,<br><br>Going off what Jacek said.&nbsp; I recommend trying that method, it&#39;ll save you LOTS of time and frustration with rebuilding just that module piece and copying that piece back into your Geronimo distro.&nbsp; <br>

<br>I know that when someone first said this to me, it was a bit confusing without the details.&nbsp; So i will try and clarify it for whoever is interested.<br><br>So this scenario, as Jacek said, would apply for most cases.. the certain cases that it doesn&#39;t work for i believe is if it is working with other dependencies - which would require going up the chain and re-building those pieces as well (Someone confirm?).&nbsp; Nonetheless, just try your module and typically it should work.&nbsp; I&#39;ll try and provide you with an example of how i am approaching this with the admin console plugin installer <br>

<br>First to give you the bigger picture, we&#39;re merely updating the particular piece of Geronimo you&#39;ve already extracted and built so that it can reflect those changes the next time you run it.<br><br>1) navigate to the directory where your module is located and rebuild it with mvn.. i typically do mvn clean install -Dtest=False -P no-it<br>

<br>2) Going under the assumption you already extract and built Geronimo... there is going to be a jar file of the module in the //server root/repository/subfolders... you want to replace that jar file with the jar file you just generated with your build in step 1.<br>

<br>3) Once replaced, start your server up and the changes should be applied.<br><br>Note**: To find the jar file in step one you want to navigate to that modules source directories and traverse around until you find that WEB-INF/lib/ and the jar should be in there.<br>

<br>Wishing you the best,<br><font color="#888888">Joseph Leong</font><div><div></div><div class="Wj3C7c"><br><br><br><div class="gmail_quote">On Feb 11, 2008 3:35 PM, Dan Becker &lt;<a href="mailto:dan.o.becker@gmail.com" target="_blank">dan.o.becker@gmail.com</a>&gt; wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>Hello all,<br><br>I have set up a Geronimo 2.1 server in Eclipse using the instructions given<br>at<br><a href="http://geronimo.apache.org/developing-the-geronimo-eclipse-plugin-in-eclipse.html" target="_blank">http://geronimo.apache.org/developing-the-geronimo-eclipse-plugin-in-eclipse.html</a>.<br>

<br>I have imported a server trunk tree as projects into my Eclipse environment,<br>set up a Geronimo server runtime, and point a Plug-in Target Platform back<br>to my plugin directory. At this point all seems to be working. I can use<br>

Eclipse to start and stop the server, and catch a break point in<br>geronimo-system.<br><br>However, when I try to modify the server code, I have difficulty taking the<br>updated class back to the runtime to further debug it. I see modifying a<br>

Java file in Eclipse produces an updated class file in the server trunk<br>framework module geronimo-system directory, but I still am unclear what<br>steps or what &nbsp;poms to build to bring this class back to the server runtime.<br>

<br>I would appreciate any doc pointers or explanations to help clear my newbie<br>confusion.<br>Thanks, Dan<br><font color="#888888"><br><br>--<br>View this message in context: <a href="http://www.nabble.com/Round-trip-debugging-of-Geronimo-in-Eclipse-tp15419998s134p15419998.html" target="_blank">http://www.nabble.com/Round-trip-debugging-of-Geronimo-in-Eclipse-tp15419998s134p15419998.html</a><br>

Sent from the Apache Geronimo - Dev mailing list archive at <a href="http://Nabble.com" target="_blank">Nabble.com</a>.<br><br></font></blockquote></div><br>
</div></div></blockquote></div><br>

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