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From "Mattmann, Chris A (388J)" <chris.a.mattm...@jpl.nasa.gov>
Subject Re: Getting Started with OODT
Date Thu, 17 Mar 2011 01:38:30 GMT
Hi Tom,

Great question. Hmmm...not sure -- does anyone know how to make EZLM send Tom a copy of an
old email so he could reply to the thread? Maybe Justin might know.

Also, check out here:

http://www.apache.org/foundation/mailinglists.html

Maybe some help, not sure. Another solution might be to simply put Re: <same subject header>
and try to reply and see if mod_mbox and the mail archives thread it?

Cheers,
Chris


On Mar 16, 2011, at 10:48 AM, Thomas Amundsen wrote:

> Thanks, professor. I appreciate your quick reply!
> 
> Also, is it possible to reply to old threads that occurred before I subscribed to the
list? I figured out how to get them in index format by sending e-mails to ezmlm, but it wasn't
sending me the actual e-mails so that I could reply to them properly.
> 
> Thanks,
> Tom
> 
> On Wed, Mar 16, 2011 at 6:51 AM, Mattmann, Chris A (388J) <chris.a.mattmann@jpl.nasa.gov>
wrote:
> Hi Thomas,
> 
> > Apologies for not knowing how to actually reply to the original thread without having
been subscribed to the list when it was sent. Also, apologies for asking a question that is
completely concerned with 578 and not OODT.
> 
> No problem! I wanted you guys to join the lists and get involved with the community,
so this is part of that.
> 
> >
> > My question is a follow-up to Niloofar's question about the CDA. I also seem to
be seeing only 1 kind of arrow. For example, I have attached an image of what I see when I
click "Show dependency graph for selected element" on the "Web Grid." Any of the other operations
gives me diagrams that have no dependencies depicted, just a bunch of classes.
> 
> Gotcha. That's a possibility likely b/c CDA is focused on package-level dependencies.
The other scope diagrams may not show relationships, or you may need to configure those particular
visualizations differently to get the associations to show up.
> 
> >
> > Given what I've described and the attached image, does it look like I'm doing it
wrong?
> 
> Nope it looks fine to me.
> 
> Cheers,
> Chris
> 
> > ---------- Forwarded message ----------
> > From: "Mattmann, Chris A (388J)" <chris.a.mattmann@jpl.nasa.gov>
> > To: "user@oodt.apache.org" <user@oodt.apache.org>
> > Date: Tue, 8 Mar 2011 21:01:29 -0800
> > Subject: Re: Getting Started with OODT
> > Hi Niloofar,
> >
> > (note to all: I'm having my CSCI 578 students at USC this semester look at OODT
in a number of their assignments, see [1])
> >
> > As far as discussing the below, please provide some context for your questions/discussion
on this mailing lists. Remember, not everyone here is a student in CSCI 578, and currently
working on assignment #2 :)
> >
> > Answers below:
> >
> > > 1) I wanted to ask you whether you are able to identify different relationships
(inheritance, method call, ...) with CDA? Do I need to install any plug-ins? Currently it
only shows one kind of arrow to depict dependencies.
> >
> > CDA is a class dependency analysis tool that the class is using to do static analysis
on OODT. The tool should provide you with visualization of the relationships you cite above
w/o any additional plugins. If it's only showing 1 arrow, I think there is an issue.
> >
> > >
> > > 2) I gave the CDA the root directory of the downloaded OODT code and it lists
a huge number of packages and it becomes very difficult to search for the class and package
names. Do you have the same problem?
> >
> > This is a side effect of the size of the OODT code base. Hard to get around it :(
> >
> > >
> > > 3) It seems that now that I have loaded all packages into CDA, it doesn't show
the some dependency graphs anymore. Should I restrict the packages that I import?
> >
> > I think you may want to restrict your focus to your components that you are working
on as part of your assignment.
> >
> > Cheers,
> > Chris
> >
> > [1] http://sunset.usc.edu/classes/cs578_2011b/
> >
> > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> > Chris Mattmann, Ph.D.
> > Senior Computer Scientist
> > NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
> > Office: 171-266B, Mailstop: 171-246
> > Email: chris.a.mattmann@nasa.gov
> > WWW:   http://sunset.usc.edu/~mattmann/
> > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> > Adjunct Assistant Professor, Computer Science Department
> > University of Southern California, Los Angeles, CA 90089 USA
> > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> > <web_grid_dependencies.png>
> 
> 
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Chris Mattmann, Ph.D.
> Senior Computer Scientist
> NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
> Office: 171-266B, Mailstop: 171-246
> Email: chris.a.mattmann@nasa.gov
> WWW:   http://sunset.usc.edu/~mattmann/
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> Adjunct Assistant Professor, Computer Science Department
> University of Southern California, Los Angeles, CA 90089 USA
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
> 
> 


++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Senior Computer Scientist
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 171-266B, Mailstop: 171-246
Email: chris.a.mattmann@nasa.gov
WWW:   http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adjunct Assistant Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


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