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6621 discussions

SmallDude-Core-NicolasAnquetil.46
by Nicolas Anquetil 30 Sep '14

30 Sep '14

Hi all, we did some work on Dude. One thing that was bothering us was that it cleaned the source code (remove comments, '{', ...), but left empty lines behind that interfered with the detection. To correct that: - DudeSourceCodeLine now keeps the lineno of its line in the original source code - empty lines do not generate any DudeSourceCodeLine - DudeSourceCodeFragment keeps beginLine and endline in terms of real line numbers in the source code - DudeSourceCodeFragment also has to keep the length of the clone fragment as the number of non empty lines (previously it would be computed from beginLine and endline) - and we had to refactor the code in various places to deal with these changes Overall, a rather big commit, but the tests (new and old) are green nicolas Name: SmallDude-Core-NicolasAnquetil.46 Author: NicolasAnquetil Time: 30 September 2014, 1:42:10.634399 pm UUID: f5004983-82f1-4649-8e8e-efe22776cb35 Ancestors: SmallDude-Core-TudorGirba.45 changed Dude so that empty lines are discarded when computing clones

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Re: Extracting CK+OO metrics from .mse file by Moose
by Serge Stinckwich 29 Sep '14

29 Sep '14

On Mon, Sep 29, 2014 at 1:46 PM, Cường Phạm <cuongpham92(a)gmail.com> wrote: > Dear Mr Serge Stinckwich, > > It is me again, sorry for disturbing. I have asked Mai Anh and Fabrice about > this issue, but unfortunately they do not work in this specific topic. May I > ask you about the way I export CK+OO metrics from MOOSE? > > As you suggested, I use MOOSE 5.0 and successfully imported mse file into > MOOSE. Now I do see these metrics in section "Properties" of tab "All > modelclasses", but I could not find any button to export this to some kind > of document such as xml or html file. Do I have to write any code to extract > them out? There is no generic way to dump all the information of a model. MOOSE is a platform to analyse and visualize your model depending of what you want to do. Normally people who want to analyze some properties of their system, write a specific script in Pharo in order to visit their model in an appropriate way. For example, if you want to generate a collection with the number of methods (WMC metrics) for each classes of your model, you can do: self allClasses collect: [:eachClass | eachClass numberOfMethods]. If you want to generate a result html file, you can do the following: FileLocator desktop / 'result.html' writeStreamDo: [:out| out << '<html><head><title>Results</title></head><body><table border=1>'. out << '<tr bgcolor=silver>'; << '<th>Class</th><th>number of methods</th></tr>'. self allClasses collect: [ :eachClass| out << '<tr>'; << '<th>'; << eachClass asString; << '</th>'; << '<th>' ; << eachClass numberOfMethods; << '</th>' ; << '</tr>' ]. out << '</table></body></html>'. ] For exemple, with a model with all the Collection classes, I will obtain the attached html table. After that you need to adapt the html dump to your needs. Regards, -- Serge Stinckwich UCBN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/

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Vissoft, anyone?
by Alexandre Bergel 29 Sep '14

29 Sep '14

Hi! Any of you is at vissoft? I think Roberto is... Alexandre

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Re: JS2Moose
by Alexandre Bergel 29 Sep '14

29 Sep '14

Hi! I will try to answer you more in detail ASAP. But you are missing the notion of prototype and attributes. A prototype may contains attributes and functions. If things are missing in Famix, the. We can easily extend it. It is made to be expandable. I reply to the moose mailing list since many expert in modeling will we this email. Alexandre > Le 26-09-2014 à 19:18, Leonardo Silva <leonardo.humberto(a)gmail.com> a écrit : > > Hi Alexandre, > > I've checked the JS2Moose project. > > Suppose the following JS code: > > function circle (radius) { > this.radius = radius; > } > circle.prototype.getArea = function () { > return (this.radius * this.radius * 3.14); > } > > > For this code, JS2Moose generated the following MSE: > > ( > (FAMIX.Function (id: 4) > (name 'window') > (staticUseStrictEnabled true) > (numberOfLinesOfCode 1) > (numberOfStatements 1)) > > (FAMIX.Function (id: 5) > (name 'circle') > (parentScope (ref: 4)) > (staticUseStrictEnabled true) > (numberOfLinesOfCode 52) > (numberOfStatements 1)) > > (FAMIX.Function (id: 6) > (name '$5_27') > (parentScope (ref: 4)) > (staticUseStrictEnabled true) > (numberOfLinesOfCode 60) > (numberOfStatements 1)) > ) > > So, I am not sure this MSE has all the data we need. For example: > > - "radius" is not described in the MSE > - "getArea" in the MSE is represented using another name, "$5_27" > - there is not association between getArea (id: 6) and circle (id: 5) > > Of course, maybe we are doing something wrong, but it seems the MSE > does not include many important nodes that are available in a JSON file > generated by Esprima. > > We can also have a skype meeting to better clarify this question. > > Leonardo

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Data Analysis in Pharo
by Alexandre Bergel 28 Sep '14

28 Sep '14

[sorry for the cross-post] Dear all, There has been quite some work around analyzing non-software related data. The teams of Serge, Thierry and Noury have been doing wonderful things. I am not sure you are aware of this, but I found this a nice achievement of what our community can do. Using sensors networks in Jakarta, Indonesia, to monitor floods. https://www.facebook.com/ObjectProfile/photos/a.341189379300999.82969.34054… CAR: Components, Agents, and Robots https://www.facebook.com/ObjectProfile/posts/704750642944869 Fantastic model from the Vietnam crew working on Ebola spreading https://www.facebook.com/ObjectProfile/photos/a.341189379300999.82969.34054… Another picture from the crew studying Ebola. https://www.facebook.com/ObjectProfile/photos/a.341189379300999.82969.34054… Ebola fatalities in Guinea. https://www.facebook.com/ObjectProfile/photos/a.341189379300999.82969.34054… Visualizing Astronomy pictures https://www.facebook.com/ObjectProfile/posts/702429986510268 Visualization of Network Latency by Leonel Merino http://t.co/xJN6qk1AEG Being this work, there is quite some sweat. This work does not happen randomly, and their authors deserve our encouragements. I do not know if this make sense to crosspost all these urls (looks like a spam isn’t it?) but I am really happy to see all that happening. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Feature wanted in GTDebugger
by Alexandre Bergel 28 Sep '14

28 Sep '14

It would be great to be able to have the GTInspector ability to keep the view when selecting variables. For example: If I click on t2, I would love to see the items tab, and not the state. I guess the fact that t2 has the same class than t1 should be a hint good enough no? By the way, shouldn’t the items view be the default view when I inspect a collection? Again guys, I want to say, again, that you are doing a fantastic job. The Glamourous team rules!!!! Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Extracting CK+OO metrics from .mse file by Moose
by Cường Phạm 28 Sep '14

28 Sep '14

Hi everyone, My name is Cuong, from Post and Telecommunication of Information Technology in Vietnam. I am new to Moose, so can I ask you a question about how to use Moose to compute CK+OO metrics? I already exported .mse file for my project from Infusion tool, but it could not import to Moose (version 4.9) to calculate CK+OO metrics. Can you tell me how to do it? Another question I want to ask you is that there is a function in Infosion tool that allows us to extract CK+OO metrics to html file, which is very convenient. The problem here is that I need to have license of Infusion to extract metrics for big projects (more than 100000 lines of code). It is quite expensive and I could not afford it. So do you have any suggestion about this problem? I really need this for my final thesis at my university. Thank you so much. Cheers, Cuong.

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dropping DSM
by Tudor Girba 28 Sep '14

28 Sep '14

Hi, I removed DSM from the ConfigurationOfMoose. The problem is that it is based on Roassal1 and porting it would take quite long. Also, the model should also be reconsidered. It should still be loadable separately. Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow"

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new chapter on agilevisualization.com :-)
by Alexandre Bergel 27 Sep '14

27 Sep '14

New chapter online: https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/Graph/0204-… Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Code Archeology
by Stephan Eggermont 27 Sep '14

27 Sep '14

Using the background to indicate age of the code https://www.smrrd.de/code-archeology-updated.html Stephan

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