Moose-dev June 2011

moose-dev@list.inf.unibe.ch

32 participants
176 discussions

by Tudor Girba

Hi, I would like to release a Moose 4.5 sometime next week. There are several fixes that came in Moose after 4.4, and it would be a pity to wait to integrate them. I would still like to get the tests working on the server, but I do not know how. Can anyone take a look? Cheers, Doru -- www.tudorgirba.com "Every thing has its own flow."

13 years, 3 months

verveinej unknown element

by Tudor Girba

Hi, I now got the following error when parsing a proprietary piece of code: Exception in thread "main" ch.akuhn.fame.internal.RepositoryVisitor$UnknownElementError: Unknown element: null found via description: FAMIX.ParameterizedType.arguments at ch.akuhn.fame.internal.RepositoryVisitor.getSerialNumber(RepositoryVisitor.java:141) at ch.akuhn.fame.internal.RepositoryVisitor.acceptElement(RepositoryVisitor.java:100) at ch.akuhn.fame.internal.RepositoryVisitor.acceptVisitor(RepositoryVisitor.java:150) at ch.akuhn.fame.internal.RepositoryVisitor.run(RepositoryVisitor.java:195) at ch.akuhn.fame.Repository.accept(Repository.java:105) at ch.akuhn.fame.Repository.exportMSE(Repository.java:217) I did not know how to isolate this, but it seems to me that the problem is somehow related to FAMIX. Am I right? Cheers, Doru -- www.tudorgirba.com "In a world where everything is moving ever faster, one might have better chances to win by moving slower."

13 years, 3 months

Fwd: [Pharo-project] Report generation? (I need an update)

by Stéphane Ducasse

could be interesting in the future Stef Begin forwarded message: > From: Johan Brichau <johan(a)inceptive.be> > Date: June 8, 2011 7:08:52 PM GMT+02:00 > To: Pharo-project(a)lists.gforge.inria.fr > Subject: Re: [Pharo-project] Report generation? (I need an update) > Reply-To: Pharo-project(a)lists.gforge.inria.fr > > > On 08 Jun 2011, at 17:37, Esteban Lorenzano wrote: > >> So... my question: >> what do you use to generate reports to clients? >> if pdf generation... which strategy? > > We use Jasper reports: www.jasperforge.org > It's a feature-rich library for generation of any report to about any format you can think of, and it's open source. > > The downside is: it is a Java library but we use http communication between our Seaside app and the jasper application. > In the future, I hope to get my own Javaconnect library (working in Visualworks) rolling completely in Pharo to have native communication from Pharo to Java. > In the meantime, you might try JNIPort since that one has Pharo version already. > > We can try to develop everything in Smalltalk but we will fail to keep up. > > Johan

13 years, 3 months

How to load Moose for Dev?

by Diego Fernandez

Hi all, I'm working with Java code using Verveine as the parser and Moose 4.4. Currently I'm having some problems, and I want to debug them to collaborate with the Moose project. But I'm stuck trying to load the latest version of Moose. I used the instructions from http://www.themoosebook.org/book/internals/development/load but as some people commented previously in the list I got a dependency error with Pharo 1.2.1. What is the best way to load the latest version of Moose? Can I update the image from the Moose 4.4 one-click installation? I have to try with the Pharo dev version? Thanks, Diego PS: The problems that I'm trying to resolve are: - DNUs with the FAMIX model (from the previous comments on the list it seems that some methods needs to be implemented to work with the FAMIX model generated from Java). - When working with a large FAMIX model, Moose crashes (I'm working with MacOSX Leopard 10.5.8, and the one-click Moose 4.4 download). I loaded a medium size Java app, the MSE loads fine, but when I click in the "All famixaccesses" of the Moose Panel the VM crashes.

13 years, 4 months

petit parser - exceeded maximum number of instance variables

by Norbert Hartl

I learned something today. While talking about the maximum number of instance variabes I always thought it is a limit per class. But now I know it is a limit on an object. As I reached 230 instance variables I started to split the parser into two. But now I reached the limit and cannot add instance variables. I need some ideas about how to structure the parser. I think it will be too hard to find parts of the grammar that are distinct so it would be possible to separate them into different classes. Another way would be to access some of the parser via method calls instead of accessing the instVar parsers. So does anybody has some experience in how to structure parsers? thanks, Norbert

13 years, 4 months

verveinej papers?

by Fabrizio Perin

Hi, are there any publications about VerveinJ that i can cite? Thanks, Fabrizio

13 years, 4 months

Re: Jenkins build is still unstable: moose-latest-dev #415

by Moose

Sounds interesting. I did not see that. Where was it announced? Doru On 7 Jun 2011, at 23:38, Stéphane Ducasse wrote: > did you see what we did with igor today? > we improve the start up so that you can get a much better infrastructure to script image and do not get problem with ui none present? > > On Jun 7, 2011, at 10:43 PM, Alexandre Bergel wrote: > >> I had a look at the failed tests. Many of them are due to what Doru pointed out with opening graphical user interface in a headless mode. Really bad. >> >> • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForAllClasses >> • Famix.Tests.Java.VerveineJMooseFinderTest.testMenuEntriesForClasses >> • Moose.Tests.Core.MooseFinderForSimpleNamespacesTest.testMenuEntriesForNamespaces >> • Moose.Tests.Core.MooseFinderForSimplePackagesTest.testMenuEntriesForPackages >> • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForClasses >> • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForMethods >> • Moose.Tests.Core.MooseTaskTest.testRunWithProfiler >> >> >> On 7 Jun 2011, at 16:21, admin(a)moosetechnology.org wrote: >> >>> See <http://hudson.moosetechnology.org/job/moose-latest-dev/415/> >>> >>> >> >> -- >> _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: >> Alexandre Bergel http://www.bergel.eu >> ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. >> >> >> >> >> >

13 years, 4 months

Re: Jenkins build is still unstable: moose-latest-dev #415

by Moose

All of them, except for the Glamour.Tests.Morphic.GLMFinderMorphicTest.testDefaultFixedSizePanes one are due to the GUI problems in headless mode. I do not know what can be done about it. Cheers, Doru On 7 Jun 2011, at 22:43, Alexandre Bergel wrote: > I had a look at the failed tests. Many of them are due to what Doru pointed out with opening graphical user interface in a headless mode. Really bad. > > • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForAllClasses > • Famix.Tests.Java.VerveineJMooseFinderTest.testMenuEntriesForClasses > • Moose.Tests.Core.MooseFinderForSimpleNamespacesTest.testMenuEntriesForNamespaces > • Moose.Tests.Core.MooseFinderForSimplePackagesTest.testMenuEntriesForPackages > • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForClasses > • Moose.Tests.Core.MooseFinderForSimpleClassesTest.testMenuEntriesForMethods > • Moose.Tests.Core.MooseTaskTest.testRunWithProfiler > > > On 7 Jun 2011, at 16:21, admin(a)moosetechnology.org wrote: > >> See <http://hudson.moosetechnology.org/job/moose-latest-dev/415/> >> >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > >

13 years, 4 months

graph exploration with guess

by Alexandre Bergel

Cool stuff in it: http://graphexploration.cond.org/ I will work soon on adding a query engine to Mondrian. Quickly finding a node is a graph is important. Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

13 years, 4 months

Fwd: [Pharo-project] Spaktacualr Class Forest of Pharo

by Mariano Martinez Peck

you may be interested ---------- Forwarded message ---------- From: HwaJong Oh <daliot.oh(a)gmail.com> Date: Tue, Jun 7, 2011 at 4:38 AM Subject: [Pharo-project] Spaktacualr Class Forest of Pharo To: pharo-project(a)lists.gforge.inria.fr Hi, I've http://appdal.com/groups/36442/wiki/56611/Pharo__.html rendered all the classes of Pharo into a forest of 3D space with http://appdal.com/groups/36442/wiki/47cf4/Pharo____.html Sketchup Ruby script which was generated by Pharo code. (it does not generate definition of ruby methods. You need to type it :-( ) You can get that code by using Gofer: Gofer new squeaksource: 'DaliotsPlayground'; package: 'ConfigurationOfSketchupRuby'; load. (Smalltalk at: #ConfigurationOfSketchupRuby) project latestVersion load. Best Regards HwaJong Oh -- View this message in context: http://forum.world.st/Spaktacualr-Class-Forest-of-Pharo-tp3578542p3578542.h… Sent from the Pharo Smalltalk mailing list archive at Nabble.com. -- Mariano http://marianopeck.wordpress.com

13 years, 4 months

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Moose-dev June 2011