Import of recent FeatureIDE Model

[cpwnd]

I want to import a recent feature model, produced with the FeatureIDE eclipse plugin.

FAMILIAR (for FeAture Model scrIpt Language for manIpulation and Automatic Reasoning)  version 1.2 (beta)
http://familiar-project.github.com/
fml> fm = FM ("fmodel.m")
Exception in thread "main" java.lang.NoClassDefFoundError: guidsl/ParseException
        at fr.familiar.operations.featureide.FeatureIDEReader.parseFeatureModel(FeatureIDEReader.java:41)
        at fr.familiar.operations.featureide.FeatureIDEReader.writeToString(FeatureIDEReader.java:58)
        at fr.familiar.parser.FMBuilder.eval(FMBuilder.java:143)
        at fr.familiar.parser.FMLAbstractCommandAnalyzer.parse(FMLAbstractCommandAnalyzer.java:103)
        at fr.familiar.parser.FMAnalyzer.eval(FMAnalyzer.java:105)
        at fr.familiar.parser.FMLAbstractCommandAnalyzer.parse(FMLAbstractCommandAnalyzer.java:103)
        at fr.familiar.parser.FMLCommandInterpreter.parseFMCommand(FMLCommandInterpreter.java:793)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:502)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:445)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:1035)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:950)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:817)
        at fr.familiar.parser.FMLCommandInterpreter.parseCommand(FMLCommandInterpreter.java:378)
        at fr.familiar.interpreter.FMLShell.parse(FMLShell.java:685)
        at fr.familiar.interpreter.FMLShell.switchToInterativeMode(FMLShell.java:580)
        at fr.familiar.interpreter.FMLShell.runPrompt(FMLShell.java:326)
        at fr.familiar.interpreter.FMLShell.launch(FMLShell.java:429)
        at fr.familiar.standalone.FML.main(FML.java:161)
Caused by: java.lang.ClassNotFoundException: guidsl.ParseException
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        ... 18 more

I assume recent changes in FeatureIDE feature model structuring breaks the FAMILIAR import process?
This repo seems to be not maintained anymore, are there any plans to update the (import) code?

[FAMILIAR-project]

Hi,

Thanks for your report and possible issue!
Which jar do you use? Can you send me "fmodel.m"?

I can have a look and try to fix the importing process

[cpwnd]

Thanks for the quick response!
I'm using the 1.2 Jar from the github release page.

My fmodel.m, which produces the below mentioned error trace, looks like this:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<featureModel>
    <properties/>
    <struct>
        <and abstract="true" mandatory="true" name="FAMILIARtest">
            <or name="Base">
                <feature name="NewFeature1"/>
                <feature name="NewFeature2"/>
            </or>
        </and>
    </struct>
    <constraints/>
    <calculations Auto="true" Constraints="true" Features="true" Redundant="true" Tautology="true"/>
    <comments/>
    <featureOrder userDefined="false"/>
</featureModel>

I also double checked with importing the example model in FAMILIAR notation as a file:
https://github.com/FAMILIAR-project/familiar-documentation/blob/master/scriptsRepository/starting/foo.fml

fm1 = FM (A: [D] B C ; (D -> C); )
fm3 = FM (R: S [T] U ; (!U -> !S); )
fm2 = FM (W: [X] Y Z ; (X <-> Y); )

it failed with the following trace:

FAMILIAR (for FeAture Model scrIpt Language for manIpulation and Automatic Reasoning)  version 1.2 (beta)
http://familiar-project.github.com/
fml> model = FM ("foo.fml")
Exception in thread "main" java.lang.RuntimeException: Cannot create a resource for 'file:C:\Ablage\Code\FAMILIAR\foo.fml'; a registered resource factory is needed
        at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:403)
        at fr.familiar.fm.basic.FMLFeatureModelReader.parseFile(FMLFeatureModelReader.java:148)
        at fr.familiar.parser.FMBuilder.parseFile(FMBuilder.java:576)
        at fr.familiar.parser.FMBuilder.eval(FMBuilder.java:281)
        at fr.familiar.parser.FMLAbstractCommandAnalyzer.parse(FMLAbstractCommandAnalyzer.java:103)
        at fr.familiar.parser.FMAnalyzer.eval(FMAnalyzer.java:105)
        at fr.familiar.parser.FMLAbstractCommandAnalyzer.parse(FMLAbstractCommandAnalyzer.java:103)
        at fr.familiar.parser.FMLCommandInterpreter.parseFMCommand(FMLCommandInterpreter.java:793)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:502)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:445)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:1035)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:950)
        at fr.familiar.parser.FMLCommandInterpreter.parse(FMLCommandInterpreter.java:817)
        at fr.familiar.parser.FMLCommandInterpreter.parseCommand(FMLCommandInterpreter.java:378)
        at fr.familiar.interpreter.FMLShell.parse(FMLShell.java:685)
        at fr.familiar.interpreter.FMLShell.switchToInterativeMode(FMLShell.java:580)
        at fr.familiar.interpreter.FMLShell.runPrompt(FMLShell.java:326)
        at fr.familiar.interpreter.FMLShell.launch(FMLShell.java:429)
        at fr.familiar.standalone.FML.main(FML.java:161)

When inserting the FAMILIAR commands manually into the command line, everything is fine and no errors are thrown. Probably this is another issue.

I followed the commands on p.112 of M.Acher's dissertation for importing a featureide model.
http://www.mathieuacher.com/PhDAcher2011-revised.pdf

And also the installation instructions for using familiar cli
https://github.com/FAMILIAR-project/familiar-documentation/tree/master/installation