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License: GNU General Public License v3.0
wollok's Issues
[debugger] StackTrace view explodes while debugging
When it pauses in a breakpoint then trying to inspect the stack shows an error
And the following error in console
!ENTRY org.eclipse.core.jobs 4 2 2015-04-02 11:37:05.858
!MESSAGE An internal error occurred during: "child count update".
!STACK 0
java.lang.reflect.UndeclaredThrowableException
at com.sun.proxy.$Proxy44.getStackFrames(Unknown Source)
at org.uqbar.project.wollok.ui.debugger.WollokDebugTarget.getStackFrames(WollokDebugTarget.java:224)
at org.uqbar.project.wollok.ui.debugger.model.WollokThread.getStackFrames(WollokThread.java:33)
at org.eclipse.debug.internal.ui.model.elements.ThreadContentProvider.getChildCount(ThreadContentProvider.java:29)
at org.eclipse.debug.internal.ui.model.elements.ElementContentProvider.retrieveChildCount(ElementContentProvider.java:118)
at org.eclipse.debug.internal.ui.model.elements.ElementContentProvider$2.run(ElementContentProvider.java:67)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketException: Socket closed
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:116)
at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1877)
at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1786)
at java.io.ObjectOutputStream.reset(ObjectOutputStream.java:503)
at net.sf.lipermi.handler.ConnectionHandler.sendMessage(ConnectionHandler.java:182)
at net.sf.lipermi.handler.ConnectionHandler.remoteInvocation(ConnectionHandler.java:207)
at net.sf.lipermi.handler.CallProxy.invoke(CallProxy.java:58)
... 7 more
!ENTRY org.eclipse.core.jobs 4 2 2015-04-02 11:38:41.915
!MESSAGE An internal error occurred during: "Check Debug Command".
!STACK 0
java.lang.reflect.UndeclaredThrowableException
at com.sun.proxy.$Proxy44.getStackFrames(Unknown Source)
at org.uqbar.project.wollok.ui.debugger.WollokDebugTarget.getStackFrames(WollokDebugTarget.java:224)
at org.uqbar.project.wollok.ui.debugger.model.WollokThread.getStackFrames(WollokThread.java:33)
at org.uqbar.project.wollok.ui.debugger.model.WollokThread.canStepReturn(WollokThread.java:138)
at org.eclipse.debug.internal.core.commands.StepReturnCommand.isSteppable(StepReturnCommand.java:27)
at org.eclipse.debug.internal.core.commands.StepCommand.isExecutable(StepCommand.java:46)
at org.eclipse.debug.core.commands.AbstractDebugCommand$UpdateJob.run(AbstractDebugCommand.java:101)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.net.SocketException: Socket closed
at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:116)
at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1877)
at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1786)
at java.io.ObjectOutputStream.reset(ObjectOutputStream.java:503)
at net.sf.lipermi.handler.ConnectionHandler.sendMessage(ConnectionHandler.java:182)
at net.sf.lipermi.handler.ConnectionHandler.remoteInvocation(ConnectionHandler.java:207)
at net.sf.lipermi.handler.CallProxy.invoke(CallProxy.java:58)
... 8 more
[scm] deploy custom eclipse (product) with maven
Add history to REPL
Recursive printing of a list, is not printing properly in the REPL.
object x {
var lista = #[]
method addMe(){
lista.add(this)
}
}
Lists and strings should understand the same message to know its size/length
Message clone of WList does not return a WList
testing labels
blah blah
Investigate how to implement unitTests for Code Formatter
It would be really cool to have unitary automatic tests for code formatting.
Formatting logic is really difficult, since sometimes you fix a certain scenario but breaks another one.
Is there anyway to automatise this kind of tests ?
Mejorar la forma de mostrar excepciones en la consola
No tiene sentido mostrarles un stack trace, sería mejor sólo el mensaje de error.
(Aunque estaría bueno que un usuario avanzado pueda accederlo en caso de ser necesario.)
Add all objects the ability to notify errors
Something like, in Smalltalk,
self error: 'Something happen'
variables and numbers example fails with NPE in wollokEquals
Try to run 1-variables-and-numbers.wpgm
Fails with this
Caused by: org.uqbar.project.wollok.interpreter.WollokInterpreterException: Error evaluating line file:/Users/jfernandes/dev/data/repo/wollok/wollok-tests/src/1-variables-and-numbers.wpgm:[26]: this.assertEquals(8.0, 2**3)
at org.uqbar.project.wollok.interpreter.WollokInterpreter.eval(WollokInterpreter.java:192)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.eval(WollokInterpreterEvaluator.java:118)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator$1.apply(WollokInterpreterEvaluator.java:124)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator$1.apply(WollokInterpreterEvaluator.java:1)
at org.eclipse.xtext.xbase.lib.IteratorExtensions.fold(IteratorExtensions.java:626)
at org.eclipse.xtext.xbase.lib.IterableExtensions.fold(IterableExtensions.java:534)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.evalAll(WollokInterpreterEvaluator.java:127)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator._evaluate(WollokInterpreterEvaluator.java:165)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.evaluate(WollokInterpreterEvaluator.java:626)
at org.uqbar.project.wollok.interpreter.WollokInterpreter.eval(WollokInterpreter.java:180)
... 7 more
Caused by: java.lang.NullPointerException
at org.uqbar.project.wollok.interpreter.api.WollokInterpreterAccess.wollokEquals(WollokInterpreterAccess.java:25)
at org.uqbar.project.wollok.interpreter.core.WollokNativeLobby.assertEquals(WollokNativeLobby.java:152)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.uqbar.project.wollok.interpreter.nativeobj.AbstractWollokDeclarativeNativeObject.call(AbstractWollokDeclarativeNativeObject.java:40)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator._call(WollokInterpreterEvaluator.java:566)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.call(WollokInterpreterEvaluator.java:654)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.perform(WollokInterpreterEvaluator.java:562)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator._evaluate(WollokInterpreterEvaluator.java:532)
at org.uqbar.project.wollok.interpreter.WollokInterpreterEvaluator.evaluate(WollokInterpreterEvaluator.java:630)
at org.uqbar.project.wollok.interpreter.WollokInterpreter.eval(WollokInterpreter.java:180)
... 16 more
Documentation of methods in native objects
We must have a reference of the collection and all native objects messages.
It would be nice to put the focus on the REPL when it starts.
Launching a program in the REPL does not add it to the Launch History
Check over MessageNotUnderstood implementation
It has some implementations that might be needed for other "wollok runtime" exceptions.
But the comment states it might not longer be necessary...
class MessageNotUnderstood extends WollokRuntimeException {
// Esto es previo a tener la infraestructura de debugging
// probablemente seria bueno unificar el manejo de errores con eso
var Stack wollokStack = new Stack
new(String message) {
super(message)
}
def pushStack(WFeatureCall call) { wollokStack.push(call) }
override getMessage() '''«super.getMessage()»
«FOR m : wollokStack»
«(m as WExpression).method?.declaringContext?.contextName».«(m as WExpression).method?.name»():«NodeModelUtils.findActualNodeFor(m).textRegionWithLineInformation.lineNumber»
«ENDFOR»
'''
def getInternalMessage(){
super.message
}
}
Float numbers equality is wrong
For example assertEquals(1.4*1.4, 1.96) fails with:
AssertionFailed: Expected [1.9599999999999997] but found [1.96]
I think we should change any double in the interpreter for a BigDecimal, which will have the expected behaviour.
Check if WollokInterpreter interfaces should be merged
Check if XWollokInterpreter and IWollokInterpreter could be merged in one single interface.
It would be nice to have some simple methods on wollok.lang.List which do not require lambda knowledge
To use them in the first examples, such as: sum(), first() or head(), union between two lists, etc.
Recursive modifying of a variable is not working
pajarera {
var energiaMenor = 100
var pajaros = #[pepita, pepe]
method menorValor(){
pajaros.forEach[a | a.sosMenor(energiaMenor)]
return energiaMenor
}
method setEnergiaMenor(valor){
energiaMenor = valor
}
}
pepe {
method sosMenor(energiaMenor){
pajarera.setEnergiaMenor(10)
}
}
pepita {
method sosMenor(energiaMenor){
pajarera.setEnergiaMenor(25)
}
}
Null management on binary operations
The multiply operation has some null management logic which is not present in other operations, why is that?
@BinaryOperation('*')
def Object multiplyOperation(Object a, Object b) {
if (a == null || b == null) null
else multiply(a, b)
}
Should add this null-management-logic to every operation of the interpreter?
[scm] Generate UpdateSite with maven
Error using min method on collections
when doing:
return golonrinas.min[p | p.energia()]
where energia is an integer
I get this error:
java.lang.ClassCastException: org.uqbar.project.wollok.interpreter.nativeobj.WollokInteger cannot be cast to java.lang.Comparable
[objects-diagram] The diagram is redraw on every step and looses the positions of the nodes
Today it redraws everything reseting the layout
The recursive programs are not working as expected
This program is not working, I could not detect the problem.
object pajarera{
var pajaros = #[pepita,pepe,pepona]
method agregarA(pajaro){
pajaros.add(pajaro)
}
method sacarA(pajaro){
pajaros.remove(pajaro)
}
method cuantosHay(){
return pajaros.size()
}
method getPajaros(){
return pajaros
}
method alimentarATodosCon(comida){
pajaros.forEach[p|p.comer(comida)]
}
method hacerVolarATodas20M(metros){
pajaros.forEach[p|p.volar(metros)]
}
method cualEstaSaludable(){
return pajaros.filter[p|p.energia() > 100]
}
method retornaEnergias(energiaMinima){
return pajaros.filter[p|p.energia() < energiaMinima]
}
method el(){
var filtro1 = #[]
var filtro2 = #[]
var filtro3 = #[]
filtro1 = pajaros.filter[p|p.energia() <= pepita.energia()]
filtro2 = filtro1.filter[pp|pp.energia() <= pepona.energia()]
filtro3 = filtro2.filter[ppp|ppp.energia() <= pepe.energia()]
//var filtro2 = filtro1.filter[pp|pp.energia() > pepe.energia()]
//return filtro2.filter[ppp|[ppp.energia() > pepona.energia()]]
return this.comparaEnergia(filtro3)
}
method alimentaBajaEnergia(filtro3){
filtro3.forEach[pppp|pppp.com()]
//pepe.com()
this.comparaEnergia(filtro3)
}
method comparaEnergia(filtro3){
var filtro4 = #[]
filtro4 = filtro3.filter[p|p.energia() >= 30]
if(filtro4.size() == 0){
this.alimentaBajaEnergia(filtro3)
//return pepe.energia()
}else{
return "La energia de pepe es 30"
}
}
method esta(pajaro){
return pajaros.contains(pajaro)
}
method getEnergias(){
return pajaros.map[p|p.energia()]
}
method estanTodosVivos(){
return pajaros.forAll[p|p.energia() > 0]
}
}
object pepita{
var energia = 30
method volar(metros){
return energia -= 10
}
method comer(comida){
energia -= comida.energia()
}
method energia(){
return energia
}
}
object pepona{
var energia = 20
method volar(metros){
return energia -= 20
}
method comer(comida){
energia -= comida.energia()
}
method energia(){
return energia
}
}
object pepe{
var energia = 10
method volar(metros){
return energia -= 5
}
method comer(comida){
energia -= comida.energia()
}
method com(){
energia += 10
}
method energia(){
return energia
}
}
EValidator fails trying to validate method for message to "this"
EValidator failed on this program when we added "this.bono()"
object pepe {
var categoria
var faltas
var bonoproductividad = true
var productividad = 50
method sueldobase() {
return categoria.sueldobase(faltas)
}
method setcategoria(nuevacategoria){
categoria = nuevacategoria
}
method setfaltas(unafalta){
faltas = unafalta
}
method sueldo(){
if (bonoproductividad){
return this.sueldobase() * (1 + this.bono())
}
else{
return this.sueldobase()
}
}
method bono(){
if (productividad == 50){
return 0.25
}
else if (productividad >=50){
return 0.1
}
else {
return 0
}
}
}
object catGerente {
method sueldobase(faltas) {
return 2500
}
}
object cadete{
method sueldobase(faltas){
if (faltas==0){
return 2300 + 500
}
else {
return 2300
}
}
}
Error message:
ERROR main - Error executing EValidator
java.lang.IllegalArgumentException: Unhandled parameter types: [org.uqbar.project.wollok.wollokDsl.impl.WNamedObjectImpl@2269f2 (name: pepe), org.uqbar.project.wollok.wollokDsl.impl.WMemberFeatureCallImpl@654635 (nullSafe: false, feature: sueldobase)]
at org.uqbar.project.wollok.model.WollokModelExtensions.isValidCall(WollokModelExtensions.java:630)
at org.uqbar.project.wollok.validation.WollokDslValidator.methodInvocationToThisMustExist(WollokDslValidator.java:285)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator$MethodWrapper.invoke(AbstractDeclarativeValidator.java:118)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator.internalValidate(AbstractDeclarativeValidator.java:311)
at org.eclipse.xtext.validation.AbstractInjectableValidator.validate(AbstractInjectableValidator.java:66)
at org.eclipse.xtext.validation.CompositeEValidator.validate(CompositeEValidator.java:127)
at org.eclipse.emf.ecore.util.Diagnostician.doValidate(Diagnostician.java:171)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:158)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:120)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:145)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:123)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:86)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:184)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:179)
at org.uqbar.project.wollok.launch.WollokLauncher.parse(WollokLauncher.java:156)
at org.uqbar.project.wollok.launch.WollokLauncher.doMain(WollokLauncher.java:85)
at org.uqbar.project.wollok.launch.WollokLauncher.main(WollokLauncher.java:61)
ERROR main - Error executing EValidator
java.lang.IllegalArgumentException: Unhandled parameter types: [org.uqbar.project.wollok.wollokDsl.impl.WNamedObjectImpl@2269f2 (name: pepe), org.uqbar.project.wollok.wollokDsl.impl.WMemberFeatureCallImpl@636ea3 (nullSafe: false, feature: bono)]
at org.uqbar.project.wollok.model.WollokModelExtensions.isValidCall(WollokModelExtensions.java:630)
at org.uqbar.project.wollok.validation.WollokDslValidator.methodInvocationToThisMustExist(WollokDslValidator.java:285)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator$MethodWrapper.invoke(AbstractDeclarativeValidator.java:118)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator.internalValidate(AbstractDeclarativeValidator.java:311)
at org.eclipse.xtext.validation.AbstractInjectableValidator.validate(AbstractInjectableValidator.java:66)
at org.eclipse.xtext.validation.CompositeEValidator.validate(CompositeEValidator.java:127)
at org.eclipse.emf.ecore.util.Diagnostician.doValidate(Diagnostician.java:171)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:158)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:120)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:145)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:123)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:86)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:184)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:179)
at org.uqbar.project.wollok.launch.WollokLauncher.parse(WollokLauncher.java:156)
at org.uqbar.project.wollok.launch.WollokLauncher.doMain(WollokLauncher.java:85)
at org.uqbar.project.wollok.launch.WollokLauncher.main(WollokLauncher.java:61)
ERROR main - Error executing EValidator
java.lang.IllegalArgumentException: Unhandled parameter types: [org.uqbar.project.wollok.wollokDsl.impl.WNamedObjectImpl@2269f2 (name: pepe), org.uqbar.project.wollok.wollokDsl.impl.WMemberFeatureCallImpl@17486b3 (nullSafe: false, feature: sueldobase)]
at org.uqbar.project.wollok.model.WollokModelExtensions.isValidCall(WollokModelExtensions.java:630)
at org.uqbar.project.wollok.validation.WollokDslValidator.methodInvocationToThisMustExist(WollokDslValidator.java:285)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator$MethodWrapper.invoke(AbstractDeclarativeValidator.java:118)
at org.eclipse.xtext.validation.AbstractDeclarativeValidator.internalValidate(AbstractDeclarativeValidator.java:311)
at org.eclipse.xtext.validation.AbstractInjectableValidator.validate(AbstractInjectableValidator.java:66)
at org.eclipse.xtext.validation.CompositeEValidator.validate(CompositeEValidator.java:127)
at org.eclipse.emf.ecore.util.Diagnostician.doValidate(Diagnostician.java:171)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:158)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:185)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.doValidateContents(Diagnostician.java:181)
at org.eclipse.xtext.validation.CancelableDiagnostician.doValidateContents(CancelableDiagnostician.java:48)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:161)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:137)
at org.eclipse.xtext.validation.CancelableDiagnostician.validate(CancelableDiagnostician.java:36)
at org.eclipse.emf.ecore.util.Diagnostician.validate(Diagnostician.java:120)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:145)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:123)
at org.eclipse.xtext.validation.ResourceValidatorImpl.validate(ResourceValidatorImpl.java:86)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:184)
at org.uqbar.project.wollok.launch.WollokLauncher.validate(WollokLauncher.java:179)
at org.uqbar.project.wollok.launch.WollokLauncher.parse(WollokLauncher.java:156)
at org.uqbar.project.wollok.launch.WollokLauncher.doMain(WollokLauncher.java:85)
at org.uqbar.project.wollok.launch.WollokLauncher.main(WollokLauncher.java:61)
ERROR:Error executing EValidator ( line : null)
ERROR:Error executing EValidator ( line : null)
ERROR:Error executing EValidator ( line : null)
Executing Debug in a slow machine, gives Connection Refused.
Could wollok projects not be extensions of java projects?
This makes us to have lots of dependencies and makes wollok runtime environment much heavier.
New project wizard should not create src-gen folder.
Fix XPect tests
Many are failing due to the changes that we made in the syntax to forbid mixing up classes with programs.
They mix classes within programs.
We probably need to make a step back there, and allow a flexible syntax. Letting you define classes and objects in programs.
That will make our life easier
The UI is broken in Win32
The UI is not working in an specific instalation, ask Pablo for the log file!!!
Negative float numbers are not accepted by interpreter
Error message is "0.5 does not accept invert operation"
Run REPL without an associated file.
formatter inlines named object instance variables
Ex:
object pepe {
var menor = 100
var pajaros = #[ pepita, pepe ]
}
produces
object pepe {
var menor = 100 var pajaros = #[ pepita, pepe ]
}
Even worst when variables don't have any init values.
[interpreter] ensure single instance of immutable objects like numbers
Today the interpreter creates new instances of the same numbers appearing in different parts of a program.
For example:
val a = 10
val b = 10
Then there will be 2 instances of the number "10". It would be good to cache this and use the same instance. Specially to simplify the object diagram
"Hola, wollok!".substring(0,3) does not work
"New" menu should not be named "Objects and Classes"
Initial students do not know about the existence of classes.
[debugger] shortcut to add/remove breakpoint doesn't work
CMD+SHIFT+B
We should deprecate bitbucket repos and add a redirection to github
This info will be outdated soon: https://bitbucket.org/uqbar-project/wollok
[debugger] Cannot add breakpoints to programs
Only to classes and objects in *.wlk files but not in *.wpgm
Incorrect error in editor: unused variable
object pepita {
var energia = 100
method energia() { energia }
method volar(metros) { energia -= metros * 4 }
}
Marks "energia" as unused variable, which is not true
Reference of a NamedObject in a variable inicialization creates another instance.
pp {
ps = #[pepita]
method unMethod(){
var x = pepita
return x
}
method getPs(){
return ps
}
}
pepita {
}
After calling pp.unMethod() pepita == pp.getPs().get(0) is false
Run a REPL without selecting a Wollok file
It is weird to need always a file if we only want to play with wollok basic objects.
Sending messages to this in a named object is not working
Improve code formatting
Named objects and Object Literals are terrible.
Also methods indentations and line break, as well as list literals and parameters.
Oh and also it forces a space in the dot used to send messages. Ugly
Mavenize build
We need to fully automatise the building and deployment in a headless way.
The best option is to use tycho maven plugin
Here's the example:
https://github.com/ckulla/xtext-tycho-example
xsemantics seems to be mavenized and its build fully automated.
It even has travis ci
See here
https://github.com/LorenzoBettini/xsemantics
Seems to follow the same folder structure as the other example
Discuss the possibility of mandatory explicit return instruction
I think it is more clear for a beginner.
[scm] remove all gen code from versioning
Still keep the folders empty to avoid compilation problems while importing in eclipse
i.e.:
org.uqbar.project.wollok.lib/xtend-gen/
org.uqbar.project.wollok.ui/plugin.xml_gen
org.uqbar.project.wollok/model/generated/
I would like to be able to ask an object which messages it understand.
WReturnExpression is not an expression and should be renamed
Add Ranges as collections.
The message 1.to(10), generates a new WList[1,2,3,4,5,6,7,8,9,10]
The message 1.toByStep(3,0.5) generates WList[1, 1.5, 2, 2.5, 3]
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