Moose-dev November 2011

moose-dev@list.inf.unibe.ch

25 participants
191 discussions

mooseentitystate
by Usman Bhatti 13 Nov '11

13 Nov '11

I am trying to create a cache for an attribute that I introduce in MooseEntityState of FamixType. The following expression: self privateState attributeAt: #authors ifAbsentPut: #myAuthors returns me a symbol #myAuthors instead of evaluating the method myAuthors. myAuthors is a method that I introduce in FamixType as an extension and it returns a Bag. Why is this expression returning a symbol instead of evaluating #myAuthors as a block? thanx Usman P.S: The package can be downloaded here: http://www.squeaksource.com/FamixAuthors

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Merged Moose-Core
by Stéphane Ducasse 13 Nov '11

13 Nov '11

Moose-Core-StephaneDucasse.369 to Moose-Core-TudorGirba.370 Stef

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Issue 749 in moose-technology: duplicate packages while adding information to a model
by moose-technology＠googlecode.com 13 Nov '11

13 Nov '11

Status: New Owner: usman.bh...(a)gmail.com Labels: Type-Defect Priority-Medium New issue 749 by usman.bh...(a)gmail.com: duplicate packages while adding information to a model http://code.google.com/p/moose-technology/issues/detail?id=749 I am trying to generate a moose model programmatically in the following way: First, I generate a model with Citezen. Then I add seaside packages to the same model. Now, I see some packages getting duplicated by the second import. For example, the package Citezen-Seaside exists twice in the model (in allPackages). The first copy corresponds to the import done in the model from citezen so exists in All Model Packages. The second exists as a stub because somehow, citezen is referenced in Seaside. What is these strange is that both models contain the file CZFileLibrary. Now, when I try to generate a mondrian visualizations with all Model Packages, I dont see dependencies between the packages of the two systems: Ctezen and Seaside. This is normal because dependencies are bound to the stub packages and not model pakages. However, taking allPackages, I can see cross dependencies. Is this desired to have duplicates of a package in a Moose model when creating a moose model incrementally?

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Issue 737 in moose-technology: would be good that input field of merlin showw '* ' match: each by default
by moose-technology＠googlecode.com 13 Nov '11

13 Nov '11

Status: New Owner: ---- Labels: Type-Defect Priority-Medium New issue 737 by usman.bh...(a)gmail.com: would be good that input field of merlin showw '* ' match: each by default http://code.google.com/p/moose-technology/issues/detail?id=737 It is frustrating that the importer does not tell the user how to match multiple catgeories.

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How can we get a window always showing the code?
by Stéphane Ducasse 13 Nov '11

13 Nov '11

Hi guys When I analyzed a software with moose I want to see all the time the code of the entity I pass my mouse on. Now how can we do that? This is really missing, especially in mondrian. Stef

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colors in distribution map
by Usman Bhatti 13 Nov '11

13 Nov '11

Alex We are improving the distribution customization points. Now we can give a title for distributionMap and subclasses. We want to change the fill color of a linear distribution by default it is grey and we want to be able to let the user specify the color. How do we parameterize the linearFillColor below so that it represents various variation LinearDistributionMap>>renderElementsFrom: node on: view view interaction menuMorphBlock: [ :element | element mooseMenuMorph ]. view shape rectangle size: 10; linearFillColor: [ :e | elementsAndPropertyValue at: e ] within: elementsAndPropertyValue keys; borderColor: self baseColor. view nodes: (self orderElementsFor: node) We saw that we can call linearRedFillColor: anObject within: aGroup instead of linearFillColor: [ :e | elementsAndPropertyValue at: e ] within: elementsAndPropertyValue keys; but we would like to say specify a base color and that the distributionmap uses this color as a reference. packageVersionMap "self packageVersionMap" | dm | dm := (LinearDistributionMap onContainers: (model allModelPackages) elements: #classes properties: [ :cl | cl parentPackage numberOfVersions]). dm title: 'Package Versions'. ***> dm baseColor: Color red. dm render. dm open. and obtain the attached figure but without having to use at our level (distribution map) linearRedFillColor: So alex would it be possible that we pass the highColor for a linearFill? Stef and Ussman coding close the fireplace :) Thanks [image: Screen shot 2011-11-08 at 4.02.43 PM.png]

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Verveine-PHP
by Cyrille Delaunay 13 Nov '11

13 Nov '11

Hello, With nicolas we started to have a look at the eclipse-php-parser (provide with PDT), to export a famix-mse file from a PHP project. We already started to build an eclipse plugin that does some work: => We create an AST for each php file of the project => Then we have a visitor on this ast, and we are therfore able to make a specific action for each kind of node visited => For now, we just export some FAMIXNamespace, FAMIXClass, FAMIXMethods. So what's left is to implement each visit-method to extract informations for each node visited. For that we will have to know a bit more PHP :) Maybe the metamodel will have to be extended to take into account some PHP-specific elements, I don't know. If you want to have a look, sources are available via svn at: https://scm.gforge.inria.fr/svn/lse/Projects/Verveine Vervaine provide the extractor (not yet finished) for Java ans this one for PHP. Both are using a common mechanism to generate famix entities and extract them to mse. I will be on holidays until august and will probably no longer work on it until august. So if you want to have a look (and have the courage to install eclipse to read java code:)), have some suggestions, want to implement something, feel free to participate :)

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An analysis of the MooseTask hierarchy (third attempt to use gmail crap).
by Usman Bhatti 13 Nov '11

13 Nov '11

Hi guys here are some notes we wrote when browsing the MooseTask - It would be good to rename MooseTask should be renamed because it has nothing to do in Moose.t - MooseTask and MooseOperator should be in the same package: Moose-Core since MooseOperator has nothing to do with Smalltalk. - the hierarchy of MooseCompositeImporterTask is really dealing only with Smalltalk importing logic. so we should rename it: SmalltalkCompositeExtractorTask or at least SmalltalkCompositeImporterTaskcolle - MooseImportClassesTask should be renamed SmalltalkImportClassesTask or SmalltalkExtractClassesTask since it only create entity extracted from Smalltalk. ( Importer vs extractor I would like to keep the term importer to the action of populating a model and the action to extract model from source code. In java, c3 we have extractor and in Moose importers and extractors) - I would rename SmalltalkImporter as SmalltalkExtractor like that we have a clear line. - Nobody is referencing PackageDescription? - Now our problem is that we would like to run tasks when a a Smalltalk model is extracted and imported and when a mse file is imported. We should probably introduce the logic of the plugin login somewhere in a superclass and (MSEImporter should be a subclass of MooseTask - not verified if make sense) - I have no clue about the contents of the Moose-GenericImporter. It looks like we stopped in the middle of something (which is probably true). - MooseImportingTask is still Smalltalk specific so I would move to the Moose-SmalltalkImporter. - MooseFileStructureImporter looks really broken but it can be a nice example of a subclass of MooseImporterTask (not MooseExtractorTask) - I have no clue about the role of MooseAbstractImportingContext and its relationship with MooseImportingContext. - I would keep MooseImportingContext in generic because it is not only about extracting but about the consistency about models. - MooseAsbtractImporter is a good start but may be it should be a subclass of MooseTask and used as a superclass of MooseFileStructureImporter, MooseImportingTask and (probably MSEReader) and we could add plugin there. Doru it would be fun to do some pair programming to address these changes. Do you have time this evening?

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interesting paper
by Stéphane Ducasse 12 Nov '11

12 Nov '11

http://www.little-idiot.de/teambuilding/apache-structure.pdf Stef

1 0

mondrian help
by Usman Bhatti 11 Nov '11

11 Nov '11

I am working on this script to see dependencies of seaside and citezen... I would to group the nodes according to their names in Mondrian. Is it possible? Here is my script: view shape rectangle width: [:pack | pack numberOfProviderPackages + 3 *3]; height: [:pack | pack numberOfClientPackages + 6 * 3]; if: [:pack | pack name includesSubString: 'Citezen'] fillColor: Color red; if: [:pack | (pack name includesSubString: 'Seaside') and: [(pack name includesSubString: 'Citezen' ) not]] fillColor: Color lightBlue. view nodes: (model allPackages select: [:pack | ((pack name includesSubString: 'Citezen') or: [pack name includesSubString: 'Seaside']) or: [pack name includesSubString: 'Pier']]). view edgesToAll: #staticProviderPackages. view dominanceTreeLayout.. Like in the figure, I would like to group red nodes on the left and light blue nodes on the right and at the same time keeping dominanceTreeLayout. [image: Screen shot 2011-11-09 at 4.08.18 PM.png] thanx. Usman

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Moose-dev November 2011