Moose-dev April 2009

moose-dev@list.inf.unibe.ch

15 participants
39 discussions

do not load the last version of Moose
by Alexandre Bergel 16 Apr '09

16 Apr '09

Take the one of Simon instead. I tried to not make Moose depends on FAMIX2, but this is a hell... Will provide an up-to-date soon Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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DefaultEntityState
by Simon Denier 16 Apr '09

16 Apr '09

I was taking a quick look at DefaultEntityState and I have a few questions about its purpose, related to the instance variables declared inside: - entity: easy enough, link back to the moose entity - properties: cache for properties like metric values.... - attributes: cache for attributes? (like derived attributes?) why in a different slot? And why is it an array of Association and not a dictionary like properties - groups: cache for groups? But it is currently useless as there is no accessor to fill it up -- Simon

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[sqMoose] Famix3Importer
by Laval Jannik 16 Apr '09

16 Apr '09

Hi all, When I import packages with references between classes, I have nothing in myClass1>>outgoingReferences, but there is the good thing in myClass2>>incomingReferences Is it the importer which doesn't work ? Thanks. Cheers --- Jannik Laval PhD Student - Rmod Team - INRIA Certified Project Management Associate (IPMA) http://www.jannik-laval.eu http://rmod.lille.inria.fr ---

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Question on Glamour
by Alexandre Bergel 15 Apr '09

15 Apr '09

Hi All, David R. and I are playing with Glamour, a cool framework to define browsers. Currently, the Moose browser @ Pharo uses OB. Although it works fine, it sticks to the Smalltalk way of browsing code, which we find a bit limited. I apology in advance for cutting & pasting code here. We defined the following method: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= mooseFinder | browser | browser := GLMFinder new . browser list display: [:each | each entities]; when: [:each | "(each isKindOf: MooseAbstractGroup)" each == MooseModel root ]. browser list title: 'Classes'; display: [:each | each allClasses ]; when: [:each | (each isKindOf: MooseAbstractGroup) and: [each allClasses notEmpty] ]. browser list title: 'Methods'; display: [:each | each allMethods ]; when: [:each | (each isKindOf: MooseAbstractGroup) and: [each allMethods notEmpty] ]. browser list title: 'Superclasses'; display: [:each | each superclassHierarchyGroup ]; when: [:each | (each isKindOf: FAMIXClass) and: [each superclassHierarchyGroup notEmpty]]. browser list title: 'Subclasses'; display: [:each | each subclassHierarchy ]; when: [:each | (each isKindOf: FAMIXClass) and: [each subclassHierarchy notEmpty]]. ^ browser -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= It shows up a small MacOSX-like finder that shows classes, superclasses and subclasses. Very cool! Few questions now: - Lists (Classes, Methods, Superclasses, Subclasses) are statically defined. In Moose however, these are defined with pragmas. How can we describe the automatic generations of lists? - If we want to embed this browser into a bigger one, how do we pass the right-most selected element ? Using a GLMTableLayoutBrowser, one would do a "browser sendTo: #outer -> #selectedElement from: #element" (modulo names). Here, we need something like "browser sendTo: #outer -> #lastSelection". Cheers, David & Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Design question
by Alexandre Bergel 15 Apr '09

15 Apr '09

Dear List, I am currently working on a C importer based on srcML output. I created an extension of FAMIX3 (I am working with Pharo) since FAMIX3 did not express procedural languages. Essentially, 4 classes defines this extension: - CAFunction subclass of FAMIXBehaviouralEntity - CAInclue subclass of FAMIXAssociation - CAModule subclass of FAMIXScopingEntity - CAVariable subclass of FAMIXGlobalVariable An instance of CAModule is intended to describe a C Module, instance being generated from a C file. I think this should be the right way to do. On the other hand, there are FAMIXFolder and FAMIXFile. Ideally, a C file should be seen as a file _and_ as a module. The class FAMIXFile contains useful methods, that I would like to use on a CAModule. But having one instance of CAModule and one instance of FAMIXFile per .c file is clearly suboptimal. My intuitions argues for creating a trait TFAMIXFile, that will be used by both FAMIXFile and CAModule. Any comment on this trait? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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How do you programmatically define/load Famix?
by Simon Denier 11 Apr '09

11 Apr '09

I just stumble upon the case when adding Famix.SourceAnchor to the metamodel. It does not make much sense to make SourceAnchor a subclass of FamixEntity. Yet a common way to 'get' the Famix metamodel (found here and there in the code) is to use FAMIXEntity withAllSubclasses (which misses SourceAnchor) Yet another way is to use PackageInfo, but then I need to know all packages in which Famix extensions have been defined. Any suggestion? Note: we dont have this problem with MooseModel, because MooseModel uses MooseEntity withAllSubclasses :) but I dont want to always have this dependency on Moose when loading Famix alone -- Simon

3 4

Pb with FAMIXSourceAnchor
by Alexandre Bergel 09 Apr '09

09 Apr '09

Hi All, Running HismoTest raises an error. Apparently, FAMIXSourceAnchor seems to be not properly fame described. A "MooseModel resetMeta does not help. FAMIXSourceAnchor is a subclass of MooseEntity, whereas in its annotation states it is a subclass of Object. I tried to replace Object by MooseEntity but same result. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

2 2

sqMondrian: some needed features
by Laval Jannik 09 Apr '09

09 Apr '09

Hi Alex, I need some new features in sqMondrian: - to fix a width for MOLabelShape (method width: ) - preserve the height of a MORectangleShape when a MOLabelShape is inserted in it - have the property text: working in MORectangleShape - edges in top of the figure - fix edges : this code doesn't work fine: ---- | view | view := MOViewRenderer new. view interaction popupText: [:e | e asString]. view nodes: (1 to: 2) forEach: [:each | view interaction popupText: [:e | e asString]. view nodes: (1 to: 5). view gridLayout]. view edges: view domain from: [:ea | ea] to: [:ea | ea+1] fromGlobal: false toGlobal: false. view open ---- Cheers --- Jannik Laval PhD Student - Software Quality - INRIA Certified Project Management Associate (IPMA) http://www.jannik-laval.eu http://rmod.lille.inria.fr ---

2 4

Mondrian and interaction
by Alexandre Bergel 06 Apr '09

06 Apr '09

Hi All! I cleaned a bit MOViewRenderer by removing all methods that set event handlers. In other words, if you were used to write: view popupText: [:each | ... ]. You now need to do view interaction popupText: [:each | ... ]. Spring is coming, need to clean a bit. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

1 0

Gap in layout in Mondrian
by Alexandre Bergel 02 Apr '09

02 Apr '09

Hi Jannik, I fixed the problem you described with the gap. If you now set a gapSize to 0, you should not get a gap between subnodes and the encapsulating node. Let me know whether it is fine. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

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Moose-dev April 2009