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Re: [cdt-dev] new metric plug-in based on Codan checkers 
I'm giving up. Now it say, "Duplicate location" with the new link.
Most likely, because I installed from that other location.
Might be that damn P2 shit, which I actually never really considered a working solution anyway. 

Am 26.03.2012 22:17, schrieb Ueli Kunz:

Hey Kesselhaus

According to the error you posted, it seems like you have used the
outdated update site. Maybe you overlooked my latest post stating the
correct update site url which is
http://sinv-56013.edu.hsr.ch/metriculator/updatesite-nightly/site/. I
am sorry for posting it wrong the first time.

One of the exceptions in your attached error log was caused by a bug
in our software, which was not able to deal with C specific AST
interfaces. Metriculator was originally designed to support C++.
Supporting C, I guess, would not require much effort. But since we had
to release a stable software at the end of our thesis we decided to
ignore C for now. Maybe in the future metriculator will be extended to
support C as well.

Greetings
Ueli


2012/3/25 kesselhaus<kesselhaus@xxxxxxx>:

Am 20.03.2012 13:33, schrieb Ueli Kunz:


Hi,

Thank you for your feedbacks. We have beein working on metriculator
the last weeks and respected your feedbacks in our latest
implementations. Metriculator now ignores C source code files, since
our aim is to analyse C++ and to produce accurate metric values. The
tag cloud component is now a separate feature. So the installation of
just metriculator is simpler now, since no more zest dependencies
exist.
Further more we have heavely increased the performance, analysing 1
mio. sloc is not a problem anymore.

The latest nightly build is available for installation at
http://sinv-56013.edu.hsr.ch/metriculator/updatesite-nightly/


An error occurred while collecting items to be installed
session context was:(profile=SDKProfile,
phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=,
action=).
No repository found containing:
osgi.bundle,ch.hsr.ifs.cdt.metriculator,0.0.1.201203221659
No repository found containing:
org.eclipse.update.feature,ch.hsr.ifs.cdt.metriculator.feature,0.0.1.201203221659



@kessel
I can not reproduce any NPE. Could you please provide further details
about the exception? Maybe the NPE is fixed in the nightly build.

Maybe the attached log files can help you narrow down the failures.
But as I said, I tried metriculator on a C project, since I do no C++
programming.
I was mainly interested in the McCabe metrics, which can be calculated on C.

And as I stated on other threads like the UnitTests plugin already, I think
it is a shame, to just put the effort on C++, since a lot of companies still
use C.
The whole Embedded-Systems industry seems to change over to Eclipse/CDT as a
toolchain platform, not only because of CDT.
A lot of metrics and unit test plugins already exist, but almost none
supports C.
Then we could just rename the CDT to C++ Development Environment and abandon
C at all.



@Marc-Andre
The HSR is willing to maintain the plug-in in the future. Peopple at
HSR had already contributed other plug-ins and classes to cdt.

ueli

2012/3/2 kesselhaus<kesselhaus@xxxxxxx>:

Hi,

Same here, needed a fresh new install of Eclipse/CDT (Indigo SR2) since I
have another plugin requiringGEF/Zest 1.x ...
I get NPEs when scrolling through the metricular list to fast.

Another frustration comes from the C++ only functionality again .. for C,
this plugins output makes no sense.
C headers get strange McCabe values>0 ... some even get values of>350!!
Since I do no C++ programming, I can't say anything about the
functionality
on C++ projects.

- kessel


Am 29.02.2012 23:04, schrieb Marc-Andre Laperle:


Hi,

I tried to install it but couldn't because I couldn't install
zest.cloudio. I think the zest.cloudio integration should be an optional
feature. I have no opinion right now on whether or not it should be
committed to CDT but we have to make sure someone will maintain it.

Marc-Andre

On 29/02/2012 3:49 PM, Ueli Kunz wrote:

Greetings,

We have worked on a CDT plug-in (metriculator) that uses Codan
checkers to create static software metrics. As far as we know there is
no metric plug-in available for CDT. Metriculator aims to fill that
gap.

Metriculator was born as subject of our semester thesis at the HSR,
where Prof. Peter Sommerlad (initiator of CUTE) supervised our work.

For more details please visit our project wiki at


http://sinv-56013.edu.hsr.ch/redmine/projects/metricular/wiki/Documentation
We created a bug report at bugzilla
https://bugs.eclipse.org/bugs/show_bug.cgi?id=372722

We would really appreciate your feedback. Do you think its reasonable
to commit it to CDT at some point?

Regards
Ueli Kunz, Jules Weder
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