Moose-dev October 2008

moose-dev@list.inf.unibe.ch

22 participants
43 discussions

by Johan Brichau

Hi guys, I gave a master student the assignment to play with Codecity and other Moose tools. We have a couple of strange problems for which I hope you can shed me some light towards a solution. I attach the mse files of the Java project (generated by MooseBrewer) to this email. The first problem seems to be in the Moose history part. When creating a history of these models, a bug appears in the SCG.Moose.ClassHistory>>packagedIn method. The "self first versionEntity packagedIn" seems to be nil and this method cannot cope with that. I made a blunt code change to get rid of the problem (see below), but I hardly think this is the right solution. A second problem is in the visualisation by Codecity. Although each model produces a nice city, when trying to visualize the evolution, some versions produce a completely empty city (blank page in the codecity browser). Any ideas on what may cause this and are you able to reproduce the problem? (I am using the latest Codecity and Moose 3.2.121, both from the SCG store). Hope somebody can help ;-) ---- packagedIn "return the packagehistory it is packaged in" containingPackageHistory isNil ifTrue: [containingPackageHistory := self first versionEntity packagedIn == nil ifTrue: [#nil] ifFalse: [(self referenceHistory allPackageHistories select: [:each | each hasUniqueName: self first versionEntity packagedIn historicalUniqueName]) first]]. ^containingPackageHistory ---------------------------- Johan Brichau johan.brichau(a)uclouvain.be

16 years, 5 months

About isStub

by Stéphane Ducasse

Hi hani I was checking your code. I do not think that this is correct. Did you read the email we sent about the topic before summer holidays on this topic? AbstractStructuralEntiy>>isStub "a FAMIXStructuralEntity is stub if its declared as stub or if it belongs to a stub famix element, or if we do not know really it belongs to which famix entity (self belongsTo isSymbol -> istrue)" ^super isStub or: [self belongsTo notNil and: [self belongsTo isSymbol or: [self belongsTo isStub]]] FAMIXInvocation>>isStub "a FAMIXInvocation is stub if all its candidate -invoked- methodes, are stub, or if the invocation is done by a stub method, or if the invocation has no candidate" ^self candidateList isNil or: [self candidateList isEmpty or: [(self candidateList allSatisfy: [:mtd| mtd isStub]) or: [self invokedBy isNil or: [self invokedBy isStub]]]] Stubbyness is an import property and it is not transitive. You can have an attribute that is imported and its class is a stub because the importer leaked. Now of course this situation does not make sense but this is the state of the import (we would all prefer that this imported did not leak but it is in C++ and we do not control it). Now you need to compute a new property called for example completelyImported. So we prefer that you introduce an extra property (related to stubbyness) and that thes methods are dealing with this. So I will remove these two methods from Moose and invite you to define a completelyImported property and its computation. If you follow our suggesting we will integrate them in Moose if there are tests. Stef and Doru

16 years, 5 months

Re: Fwd: [Moose] Installation troubles

by Tudor Girba

Hi Michael, I am glad it worked. In the meantime I have updated the release with some new settings. Please give it a try again and let me know if it works: http://moose.unibe.ch/download/readytouse Cheers, Doru On Oct 31, 2008, at 6:26 PM, Michael Waelti wrote: > Hello Tudor > > I followed the instructions for the scgStore installation and... it > works! Now the real fun can begin :) > > Thank you very much for your prompt help. > > all the best > michael w. > > Tudor Girba wrote: >> Hi Michael, >> >> Could you try installing Moose on Ubuntu using the installation >> steps from the download page of Moose? I would be interested if >> that would work. Because if it does work something is strange and >> then we should ask on the VisualWorks mailing list :) >> >> Cheers, >> Doru >> >> On Oct 31, 2008, at 2:37 PM, Michael Waelti wrote: >> >>> Hello Tudor >>> >>> Thank you very much for your quick reply. >>> >>> In this case I'll have to have a look at the windows installation >>> again. The Ubuntu-Problem also occured with one of my team mates >>> from EVO. >>> Just thought to let you know. >>> >>> Cheers, >>> Michael >>> >>> Tudor Girba wrote: >>>> Hi Michael, >>>> >>>> The ready-to-use distribution works fine on Mac and Windows. I do >>>> not have a Ubuntu available so I cannot test it. Still I do not >>>> see why it would not work, unless something is wrong with the >>>> virtual machine or with your system. >>>> >>>> Indeed, due to some changes in VW 7.6 the parcel installer does >>>> not work anymore. So, I retired the page completely. >>>> >>>> If you want to download Moose, you would have to follow the >>>> instructions from: >>>> http://moose.unibe.ch/download >>>> >>>> Cheers, >>>> Doru >>>> >>>> >>>> On Oct 31, 2008, at 2:00 PM, stephane ducasse wrote: >>>> >>>>> >>>>> >>>>> Begin forwarded message: >>>>> >>>>>> From: Michael Waelti <m.waelti(a)gmx.ch> >>>>>> Date: October 31, 2008 1:42:46 PM CEST >>>>>> To: moose(a)iam.unibe.ch >>>>>> Subject: [Moose] Installation troubles >>>>>> >>>>>> hello, >>>>>> >>>>>> I just tried to install moose and it seems as if I'm unable to >>>>>> do it >>>>>> properly. As I haven't found anything online, I wanted to ask you >>>>>> wether >>>>>> you had the same problems as well: >>>>>> >>>>>> If I use the ready-to-use distribution, I can install it under >>>>>> Ubuntu >>>>>> 8.04 and Windows XP, but when I try to start it, I just get a >>>>>> window >>>>>> without any content and the title "exception" >>>>>> >>>>>> If i try to use the parcel version, after some loading and >>>>>> installing it >>>>>> aborts with a error-message (something like "there was an >>>>>> error." not >>>>>> very helpful) >>>>>> >>>>>> Do you have any clues what my problems could be? I just >>>>>> installed the >>>>>> latest VM with the link given on the moose-page. >>>>>> >>>>>> thank you very much >>>>>> michael waelti >>>>>> _______________________________________________ >>>>>> Moose mailing list >>>>>> Moose(a)iam.unibe.ch >>>>>> https://www.iam.unibe.ch/mailman/listinfo/moose >>>>> >>>>> _______________________________________________ >>>>> Moose-dev mailing list >>>>> Moose-dev(a)iam.unibe.ch >>>>> https://www.iam.unibe.ch/mailman/listinfo/moose-dev >>>> >>>> -- >>>> www.tudorgirba.com >>>> www.tudorgirba.com/blog >>>> >>>> "Presenting is storytelling." >>>> >> >> -- >> www.tudorgirba.com >> www.tudorgirba.com/blog >> >> "What is more important: To be happy, or to make happy?" >> -- www.tudorgirba.com www.tudorgirba.com/blog "Problem solving efficiency grows with the abstractness level of problem understanding."

16 years, 5 months

Fwd: [Moose] Installation troubles

by stephane ducasse

Begin forwarded message: > From: Michael Waelti <m.waelti(a)gmx.ch> > Date: October 31, 2008 1:42:46 PM CEST > To: moose(a)iam.unibe.ch > Subject: [Moose] Installation troubles > > hello, > > I just tried to install moose and it seems as if I'm unable to do it > properly. As I haven't found anything online, I wanted to ask you > wether > you had the same problems as well: > > If I use the ready-to-use distribution, I can install it under Ubuntu > 8.04 and Windows XP, but when I try to start it, I just get a window > without any content and the title "exception" > > If i try to use the parcel version, after some loading and > installing it > aborts with a error-message (something like "there was an error." not > very helpful) > > Do you have any clues what my problems could be? I just installed the > latest VM with the link given on the moose-page. > > thank you very much > michael waelti > _______________________________________________ > Moose mailing list > Moose(a)iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose

16 years, 5 months

About meta access in moose asMooseDescription vs. mooseDescription

by stéphane ducasse

just for the record. aClass asMetaDescription returns the class description anObject metaDescription returns the object class description. Stef

16 years, 5 months

Re: Undefined mondrian values

by Thomas Schrader

Hi all, for me Mondrian works again at least, now ... I found a problem with parsing a method leading to "an empty method body" when I directly loaded from Smalltalk. Now, I reconciled that package from StORE and reloaded the model and everything's fine - Mondrian is not to blame, here. On the contrary: it's fun. Many thanks for guiding me through Thomas Schrader ____________________________________________________________________ Psssst! Schon vom neuen WEB.DE MultiMessenger gehört? Der kann`s mit allen: http://www.produkte.web.de/messenger/?did=3123

16 years, 5 months

Re: Undefined mondrian values

by Thomas Schrader

>>> Root::Smalltalk::Tools::SmalltalkWorkbench numberOfLinesOfCode -> ERROR: >>> Parser(Object)>>doesNotUnderstand: a Message with selector: #nodeDo: >> it looks like the metrics visitor has a problem but this is difficult >> to debug without a debugger. Sorry for the inconveniences, but saving the MSE fails because there are streaming errors I haven't tracked, yet ... is there anything else, I can do to help? 1) As i see now, the ONLY method producing that error is {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} 2) when that error is catched in AbstractEntity>>propertyNamed: you produce a hard coded nil value which fails in the max: method. This is the reason why mondrian stops painting but does not explain the origin of the problem, which follows: 3) I do not understand the attached debug stack; showing that #nodeDo is sent to the wrong receiver; how did I possibly get a Parser instead of aNode, here? Tx for any hint Thomas Schrader **** debug stack **** Unhandled exception: Message not understood: #nodeDo: Parser(Object)>>doesNotUnderstand: SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>doParameter: optimized [] in SCG.Moose.VisualWorksParseTree>>doBlock:arguments:body: Array(SequenceableCollection)>>do: SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>doBlock:arguments:body: SCG.Moose.VisualWorksParseTreeMetricCalculator>>doBlock:arguments:body: BlockNode>>nodeDo: SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doMethod:selector:primitive:block: SCG.Moose.VisualWorksParseTreeMetricCalculator>>doMethod:selector:primitive:block: MethodNode>>nodeDo: SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>processMethod:usingImporter:inModel: SCG.Moose.VisualWorksParseTreeMetricCalculator>>processMethod:usingImporter:inModel: UndefinedObject>>unboundMethod UndefinedObject(Object)>>performMethod:arguments: UndefinedObject(Object)>>performMethod: TextEditorController(ParagraphEditor)>>evaluateCompiled: optimized [] in ParagraphEditor>>evaluateSelection BlockClosure>>ensure: Cursor>>showWhile: TextEditorController(ParagraphEditor)>>evaluateSelection optimized [] in ParagraphEditor>>doIt BlockClosure>>on:do: TextEditorController(ParagraphEditor)>>doIt WorkspacePage>>doIt Workbook(AbstractWorkspace)>>smalltalkDoIt Win98MenuBarButtonController(MenuBarButtonController)>>dispatchMenuSymbol: Win98MenuBarButtonController(MenuBarButtonController)>>dispatchMenuSelection: optimized [] in [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: BlockClosure>>ensure: optimized [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: BlockClosure>>on:do: Win98MenuBarButtonView(MenuBarButtonView)>>processShortcutKeyEventAsMenuItemAccessor: [] in Win98MenuBar(MenuBar)>>processShortcutKeyEventInMenuBar: OrderedCollection>>do: Win98MenuBar(MenuBar)>>processShortcutKeyEventInMenuBar: KeyboardProcessor>>processShortcutKeyEvent: KeyboardProcessor>>processKeyboardEvent: KeyboardProcessor>>processKeyboardEvent:for: EventDispatcher>>dispatchEvent: KeyPressedEvent(Event)>>dispatch KeyPressedEvent(Event)>>dispatchForWindowManager: optimized [] in WindowManager>>safelyDispatchForWindowManager: BlockClosure>>on:do: WindowManager>>safelyDispatchForWindowManager: WindowManager>>processNextEvent optimized [] in [] in WindowManager>>newProcess BlockClosure>>on:do: optimized [] in WindowManager>>newProcess BlockClosure>>on:do: optimized [] in Process class>>forBlock:priority: ---------------------------------------------------------------------- Parser(Object)>>doesNotUnderstand: Receiver: a Parser Instance Variables: source = a ReadStream mark = 23 prevEnd = 22 hereChar = nil token = nil tokenType = #doIt saveComments = true currentComment = nil buffer = a WriteStream typeTable = a ScannerTable[255] builder = nil requestor = nil oldLanguage = true newLanguage = true extendedLanguage = false parseNode = nil failBlock = nil endTemps = 23 targetClass = SmalltalkWorkbench class environment = a NameSpace[312] topEnvironment = a NameSpace[247] bindingRefs = nil Arguments: t1 = a Message with selector: #nodeDo: and arguments: #(a SCG.Moose.VisualWorksParseTreeMetricCalculator) Temporaries: t2 = a MessageNotUnderstood t3 = nil Context PC = 25 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: t1 = a Parser Context PC = 4 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>doParameter: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aNode = a Parser Context PC = 5 ---------------------------------------------------------------------- optimized [] in SCG.Moose.VisualWorksParseTree>>doBlock:arguments:body: Receiver: an UndefinedObject Arguments: each = a Parser Temporaries: .self = a SCG.Moose.VisualWorksParseTreeMetricCalculator Context PC = 7 ---------------------------------------------------------------------- Array(SequenceableCollection)>>do: Receiver: an Array Arguments: aBlock = BlockClosure [] in SCG.Moose.VisualWorksParseTree>>doBlock:arguments:body: Temporaries: i = 1 elem = a Parser Context PC = 40 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>doBlock:arguments:body: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aNode = {[:a BlockNode args = an Array[2] seq = {} Context PC = 8 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator>>doBlock:arguments:body: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aNode = {[:a BlockNode args = an Array[2] seq = {} Context PC = 8 ---------------------------------------------------------------------- BlockNode>>nodeDo: Receiver: a BlockNode Instance Variables: sourcePosition = nil comment = nil compilerHints = nil blockIndex = nil mapEntry = nil returnMapEntry = nil arguments = an Array[2] body = {} Arguments: t1 = a SCG.Moose.VisualWorksParseTreeMetricCalculator Context PC = 7 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: t1 = {[:a BlockNode Context PC = 4 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doMethod:selector:primitive:block: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: t1 = promptForSelector: a MethodNode t2 = #promptForSelector:for: t3 = nil t4 = {[:a BlockNode Context PC = 5 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator>>doMethod:selector:primitive:block: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aNode = promptForSelector: a MethodNode sel = #promptForSelector:for: prim = nil block = {[:a BlockNode Context PC = 18 ---------------------------------------------------------------------- MethodNode>>nodeDo: Receiver: a MethodNode Instance Variables: sourcePosition = an Interval[22] comment = nil compilerHints = nil blockIndex = nil mapEntry = nil returnMapEntry = nil selector = #promptForSelector:for: primitive = nil primitiveErrorCode = nil primitiveModule = nil primitiveSourcePosition = nil block = {[:a BlockNode attributeMessages = nil Arguments: t1 = a SCG.Moose.VisualWorksParseTreeMetricCalculator Context PC = 8 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(ProgramNodeEnumerator)>>doNode: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: t1 = promptForSelector: a MethodNode Context PC = 4 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator(SCG.Moose.VisualWorksParseTree)>>processMethod:usingImporter:inModel: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aMethodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} anImporter = nil anObject = nil Temporaries: parseTreeOrNil = promptForSelector: a MethodNode Context PC = 28 ---------------------------------------------------------------------- SCG.Moose.VisualWorksParseTreeMetricCalculator>>processMethod:usingImporter:inModel: Receiver: a SCG.Moose.VisualWorksParseTreeMetricCalculator Instance Variables: methodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} stClass = SmalltalkWorkbench class importer = nil inModel = nil methodComplexity = 0.6 numberOfMessageSends = 0 numberOfStatements = 0 numberOfLinesOfCode = 51 parameterComplexityMultiplier = 0 numberOfConditionals = 0 cyclomaticNumber = 1 booleanOperators = 0 cyclomaticNumber2 = 1 Arguments: aMethodEntity = {Root::Smalltalk::Tools::SmalltalkWorkbench.promptForSelector:for:(Object,Object)} anImporter = nil anObject = nil Context PC = 11 ---------------------------------------------------------------------- UndefinedObject>>unboundMethod Receiver: an UndefinedObject Context PC = 13 ---------------------------------------------------------------------- UndefinedObject(Object)>>performMethod:arguments: Receiver: an UndefinedObject Arguments: t1 = AnnotatedMethod UndefinedObject>>unboundMethod t2 = an Array[0] Context PC = 5 ---------------------------------------------------------------------- UndefinedObject(Object)>>performMethod: Receiver: an UndefinedObject Arguments: t1 = AnnotatedMethod UndefinedObject>>unboundMethod Context PC = 5 ---------------------------------------------------------------------- TextEditorController(ParagraphEditor)>>evaluateCompiled: Receiver: a TextEditorController Instance Variables: model = a PluggableAdaptor view = a TextEditorView sensor = a TranslatingSensor menuHolder = a ValueHolder on: a Menu performer = a WorkspacePage beginTypeInIndex = nil anchorIndex = 266 emphasisHere = nil dispatchTable = a DispatchTable charComposer = a CharacterComposer textHasChanged = true feelPolicy = a SCG.MagicKeys.MagicFeelPolicy supportCodeEditingFeels = true localMenuItems = an Array[20] extendingDown = true keyboardProcessor = a KeyboardProcessor keyboardHook = nil readOnly = false accepted = false autoAccept = false continuousAccept = false tabMeansNextField = true tabRequiresControl = true dispatcher = an UIDispatcher selectable = false Arguments: t1 = AnnotatedMethod UndefinedObject>>unboundMethod Temporaries: t2 = nil Context PC = 13 ---------------------------------------------------------------------- optimized [] in ParagraphEditor>>evaluateSelection Receiver: an UndefinedObject Temporaries: .self = a TextEditorController(#textModel) .t1 = AnnotatedMethod UndefinedObject>>unboundMethod Context PC = 7 ---------------------------------------------------------------------- BlockClosure>>ensure: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in ParagraphEditor>>evaluateSelection outerContext = nil copiedValues = an Array[2] Arguments: t1 = BlockClosure [] in Cursor>>showWhile: Temporaries: t2 = nil Context PC = 4 ---------------------------------------------------------------------- Cursor>>showWhile: Receiver: a Cursor Instance Variables: errorCode = 0 handle = 5 image = Depth1Image(extent: 16@16 depth: 1) mask = Depth1Image(extent: 16@16 depth: 1) hotSpot = 1@1 name = 'xeq' Arguments: t1 = BlockClosure [] in ParagraphEditor>>evaluateSelection Temporaries: t2 = Cursor normal Context PC = 23 ---------------------------------------------------------------------- TextEditorController(ParagraphEditor)>>evaluateSelection Receiver: a TextEditorController Instance Variables: model = a PluggableAdaptor view = a TextEditorView sensor = a TranslatingSensor menuHolder = a ValueHolder on: a Menu performer = a WorkspacePage beginTypeInIndex = nil anchorIndex = 266 emphasisHere = nil dispatchTable = a DispatchTable charComposer = a CharacterComposer textHasChanged = true feelPolicy = a SCG.MagicKeys.MagicFeelPolicy supportCodeEditingFeels = true localMenuItems = an Array[20] extendingDown = true keyboardProcessor = a KeyboardProcessor keyboardHook = nil readOnly = false accepted = false autoAccept = false continuousAccept = false tabMeansNextField = true tabRequiresControl = true dispatcher = an UIDispatcher selectable = false Temporaries: t1 = AnnotatedMethod UndefinedObject>>unboundMethod t2 = nil Context PC = 14 ---------------------------------------------------------------------- optimized [] in ParagraphEditor>>doIt Receiver: an UndefinedObject Temporaries: .self = a TextEditorController(#textModel) Context PC = 6 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in ParagraphEditor>>doIt outerContext = nil copiedValues = a TextEditorController(#textModel) Arguments: t1 = CompilationError t2 = BlockClosure [] in ParagraphEditor>>doIt Context PC = 18 ---------------------------------------------------------------------- TextEditorController(ParagraphEditor)>>doIt Receiver: a TextEditorController Instance Variables: model = a PluggableAdaptor view = a TextEditorView sensor = a TranslatingSensor menuHolder = a ValueHolder on: a Menu performer = a WorkspacePage beginTypeInIndex = nil anchorIndex = 266 emphasisHere = nil dispatchTable = a DispatchTable charComposer = a CharacterComposer textHasChanged = true feelPolicy = a SCG.MagicKeys.MagicFeelPolicy supportCodeEditingFeels = true localMenuItems = an Array[20] extendingDown = true keyboardProcessor = a KeyboardProcessor keyboardHook = nil readOnly = false accepted = false autoAccept = false continuousAccept = false tabMeansNextField = true tabRequiresControl = true dispatcher = an UIDispatcher selectable = false Context PC = 20 ---------------------------------------------------------------------- WorkspacePage>>doIt Receiver: a WorkspacePage Instance Variables: dependents = a PluggableAdaptor builder = an UIBuilder uiSession = nil eventHandlers = an IdentityDictionary[1] workspace = a Workbook label = 'ERROR.ws' verboseLabel = nil filename = a PortableFilename('ERROR.ws') fileTimestamp = 27. Oktober 2008 12:21:45.000 textModel = a PluggableAdaptor unacceptedText = nil savedSelection = nil savedFileTimestamp = nil textModelOverride = nil Context PC = 16 ---------------------------------------------------------------------- Workbook(AbstractWorkspace)>>smalltalkDoIt Receiver: a Workbook Instance Variables: dependents = an ApplicationWindow 1444 builder = an UIBuilder uiSession = a ControlManager eventHandlers = nil locals = a WorkspaceVariablePool[5] importAll = true specificImports = an Array[3] importSummaryHolder = a ValueHolder on: 'All' pageExplanationHolder = a ValueHolder on: 'ERROR.ws' statusBarVisible = true encodingChannel = a ValueHolder on: #Source menuBarHolder = a ValueHolder on: a Menu pageHolder = a SelectionInList lastInstalledPage = a WorkspacePage Context PC = 5 ---------------------------------------------------------------------- Win98MenuBarButtonController(MenuBarButtonController)>>dispatchMenuSymbol: Receiver: a Win98MenuBarButtonController Instance Variables: model = nil view = a Win98MenuBarButtonView sensor = a TranslatingSensor highlightOnOpen = false Arguments: t1 = #smalltalkDoIt Context PC = 38 ---------------------------------------------------------------------- Win98MenuBarButtonController(MenuBarButtonController)>>dispatchMenuSelection: Receiver: a Win98MenuBarButtonController Instance Variables: model = nil view = a Win98MenuBarButtonView sensor = a TranslatingSensor highlightOnOpen = false Arguments: menuSelection = #smalltalkDoIt Context PC = 21 ---------------------------------------------------------------------- optimized [] in [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: Receiver: an UndefinedObject Temporaries: .self = a Win98MenuBarButtonView .t4 = #smalltalkDoIt Context PC = 12 ---------------------------------------------------------------------- BlockClosure>>ensure: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: outerContext = nil copiedValues = an Array[2] Arguments: t1 = BlockClosure [] in [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: Temporaries: t2 = nil Context PC = 4 ---------------------------------------------------------------------- optimized [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: Receiver: an UndefinedObject Temporaries: .self = a Win98MenuBarButtonView .t4 = #smalltalkDoIt Context PC = 14 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: outerContext = nil copiedValues = an Array[2] Arguments: t1 = VetoAction t2 = BlockClosure [] in MenuBarButtonView>>processShortcutKeyEventAsMenuItemAccessor: Context PC = 18 ---------------------------------------------------------------------- Win98MenuBarButtonView(MenuBarButtonView)>>processShortcutKeyEventAsMenuItemAccessor: Receiver: a Win98MenuBarButtonView Instance Variables: container = a BoundedWrapper on: a Win98MenuBarButtonView eventHandlers = nil model = nil controller = a Win98MenuBarButtonController properties = nil state = a WidgetState isInTransition = false latestValue = nil referenceValue = true label = Label for 'Smalltalk' textStyle = a VariableSizeTextAttributes helpText = nil menuHolder = a Menu menuBar = a Win98MenuBar accessChar = 1 Arguments: t1 = a KeyPressedEvent Temporaries: t2 = a Menu t3 = a MenuItem 'Do it' t4 = #smalltalkDoIt t5 = nil Context PC = 55 ---------------------------------------------------------------------- [] in Win98MenuBar(MenuBar)>>processShortcutKeyEventInMenuBar: Receiver: a Win98MenuBar Instance Variables: container = a MenuBarWrapper on: a Win98MenuBar eventHandlers = nil components = an OrderedCollection[5] preferredBounds = 4@4 corner: 207@27 leftSpace = 4 spaceBetweenItems = 0 extraSpaceTop = 4 extraSpaceBottom = 3 extraSpaceBetweenLines = 0 menuChannel = a ValueHolder on: a Menu performer = a Workbook menuButtons = an OrderedCollection[5] nextMenuButton = nil lastMousePosition = 558@334 Arguments: t3 = a Win98MenuBarButtonView Temporaries: .t1 = a KeyPressedEvent Context PC = 10 ---------------------------------------------------------------------- OrderedCollection>>do: Receiver: an OrderedCollection Instance Variables: firstIndex = 1 lastIndex = 5 Arguments: aBlock = BlockClosure [] in MenuBar>>processShortcutKeyEventInMenuBar: Temporaries: index = 3 Context PC = 43 ---------------------------------------------------------------------- Win98MenuBar(MenuBar)>>processShortcutKeyEventInMenuBar: Receiver: a Win98MenuBar Instance Variables: container = a MenuBarWrapper on: a Win98MenuBar eventHandlers = nil components = an OrderedCollection[5] preferredBounds = 4@4 corner: 207@27 leftSpace = 4 spaceBetweenItems = 0 extraSpaceTop = 4 extraSpaceBottom = 3 extraSpaceBetweenLines = 0 menuChannel = a ValueHolder on: a Menu performer = a Workbook menuButtons = an OrderedCollection[5] nextMenuButton = nil lastMousePosition = 558@334 Arguments: t1 = a KeyPressedEvent Context PC = 20 ---------------------------------------------------------------------- KeyboardProcessor>>processShortcutKeyEvent: Receiver: a KeyboardProcessor Instance Variables: keyboardConsumers = an OrderedCollection[2] currentConsumer = a TextEditorController(#textModel) default = nil cancel = nil keyboardHook = nil focusIsShifting = false currentConsumerChannel = nil acceptOnControlChange = false menuBar = a Win98MenuBar Arguments: t1 = a KeyPressedEvent Temporaries: t2 = a TextEditorController(#textModel) t3 = nil t4 = nil t5 = nil Context PC = 28 ---------------------------------------------------------------------- KeyboardProcessor>>processKeyboardEvent: Receiver: a KeyboardProcessor Instance Variables: keyboardConsumers = an OrderedCollection[2] currentConsumer = a TextEditorController(#textModel) default = nil cancel = nil keyboardHook = nil focusIsShifting = false currentConsumerChannel = nil acceptOnControlChange = false menuBar = a Win98MenuBar Arguments: t1 = a KeyPressedEvent Temporaries: t2 = nil Context PC = 8 ---------------------------------------------------------------------- KeyboardProcessor>>processKeyboardEvent:for: Receiver: a KeyboardProcessor Instance Variables: keyboardConsumers = an OrderedCollection[2] currentConsumer = a TextEditorController(#textModel) default = nil cancel = nil keyboardHook = nil focusIsShifting = false currentConsumerChannel = nil acceptOnControlChange = false menuBar = a Win98MenuBar Arguments: t1 = a KeyPressedEvent t2 = an ApplicationStandardSystemController Temporaries: t3 = a KeyPressedEvent Context PC = 26 ---------------------------------------------------------------------- EventDispatcher>>dispatchEvent: Receiver: an EventDispatcher Instance Variables: windowController = an ApplicationStandardSystemController currentMouseConsumer = nil grabbingMouse = false keyboardProcessor = a KeyboardProcessor lastControlObject = nil trapList = nil state = nil repairDamageWhenDebugging = true flushQueueAfterError = true distributeEventsWhenDebugging = true dragDropInProgress = false dragDropTracker = nil dispatchUnknownEvents = false Arguments: t1 = a KeyPressedEvent Temporaries: t2 = nil t3 = a KeyboardProcessor Context PC = 82 ---------------------------------------------------------------------- KeyPressedEvent(Event)>>dispatch Receiver: a KeyPressedEvent Instance Variables: time = nil initiator = an EventDispatcher window = an ApplicationWindow 1444 state = nil keyCharacter = $ "16r0004" metaState = 2 alternativeKeyCharacter = nil Context PC = 16 ---------------------------------------------------------------------- KeyPressedEvent(Event)>>dispatchForWindowManager: Receiver: a KeyPressedEvent Instance Variables: time = nil initiator = an EventDispatcher window = an ApplicationWindow 1444 state = nil keyCharacter = $ "16r0004" metaState = 2 alternativeKeyCharacter = nil Arguments: t1 = a WindowManager Context PC = 4 ---------------------------------------------------------------------- optimized [] in WindowManager>>safelyDispatchForWindowManager: Receiver: an UndefinedObject Temporaries: .event = a KeyPressedEvent .self = a WindowManager Context PC = 6 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in WindowManager>>safelyDispatchForWindowManager: outerContext = nil copiedValues = an Array[2] Arguments: t1 = an ExceptionSet[3] t2 = BlockClosure [] in WindowManager>>safelyDispatchForWindowManager: Context PC = 18 ---------------------------------------------------------------------- WindowManager>>safelyDispatchForWindowManager: Receiver: a WindowManager Instance Variables: windows = an OrderedCollection[1] activeController = nil interruptLock = false outstandingMetaOrDamage = false openInProgress = false eventQueue = an EventQueue baseProcess = a Process in Semaphore>>wait dontFilterEvents = false Arguments: event = a KeyPressedEvent Context PC = 18 ---------------------------------------------------------------------- WindowManager>>processNextEvent Receiver: a WindowManager Instance Variables: windows = an OrderedCollection[1] activeController = nil interruptLock = false outstandingMetaOrDamage = false openInProgress = false eventQueue = an EventQueue baseProcess = a Process in Semaphore>>wait dontFilterEvents = false Temporaries: t1 = a KeyPressedEvent Context PC = 9 ---------------------------------------------------------------------- optimized [] in [] in WindowManager>>newProcess Receiver: an UndefinedObject Temporaries: .self = a WindowManager Context PC = 13 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in [] in WindowManager>>newProcess outerContext = nil copiedValues = a WindowManager Arguments: t1 = TerminateException t2 = BlockClosure [] in [] in WindowManager>>newProcess Context PC = 18 ---------------------------------------------------------------------- optimized [] in WindowManager>>newProcess Receiver: an UndefinedObject Temporaries: .self = a WindowManager Context PC = 15 ---------------------------------------------------------------------- BlockClosure>>on:do: Receiver: a BlockClosure Instance Variables: method = CompiledBlock [] in WindowManager>>newProcess outerContext = nil copiedValues = a WindowManager Arguments: t1 = TerminateException t2 = BlockClosure [] in [] in Process class>>forBlock:priority: Context PC = 18 ---------------------------------------------------------------------- optimized [] in Process class>>forBlock:priority: Receiver: an UndefinedObject Temporaries: .t1 = BlockClosure [] in WindowManager>>newProcess Context PC = 9 _________________________________________________________________________ In 5 Schritten zur eigenen Homepage. Jetzt Domain sichern und gestalten! Nur 3,99 EUR/Monat! http://www.maildomain.web.de/?mc=021114

16 years, 5 months

about FCA, seriation and other

by Stéphane Ducasse

I would like to make a llist of the cool algorithms that are in moose or related artefacts. I would like to have a list and a simple where it is, what is does and how to invoke it. I found - Dendogram - SeriationEngine - TimeWarping - Stemmer (even if this is not an algotirhm per se) I could not find the FCA engine of adrian on MooseDev Stef

16 years, 5 months

JUN evolution :)

by stéphane ducasse

http://www.sra.co.jp/people/aoki/Jun/Main_e.htm

16 years, 5 months

Store repository really slow

by Marco D'Ambros

Hi, in the last days I was not able to download anything from the bern store, because it was too slow. Is anybody else experiencing this problem, or is something in our amazing firewall configuration in lugano? Cheers Marco

16 years, 5 months

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

Moose-dev October 2008