Re: [lyo-dev] Lyo Generator Problem

[Jan-Patrick Osterloh <osterloh@xxxxxxxx>]

I can confirm that it works with Oxygen now. I downloaded a clean Oxygen JEE Package, and installed Sirius, Acceleo and Lyo, and now it works...

Would be nice, if it would work in newer eclipse versions, too.

Thanks for your prompt help!

JPO

Am 15.04.2019 um 14:41 schrieb Jan-Patrick Osterloh:

Ok, I reverted to Sirius 5.1.4 and Acceleo 3.7.2, but I'm still getting the same error. Do I need a certain EMF version, too? I have 2.17.

Just saw your other question, I'm not using the Lyo Domain Model AFAIK.

Best
JPO

Am 15.04.2019 um 14:21 schrieb Jad El-Khoury:

Time to deal with Sirius 6.1 then. 

But until then, Oxygen is safe. I even used Eclipse 201812somethingsomething and that was ok. 

Jad 

On 15 Apr 2019, at 13:31, Andrii Berezovskyi <andriib@xxxxxx> wrote:

Right, we have trouble with Sirius 6.1 at the moment. Could you please downgrade to some Eclipse that is still on Sirius 5.x, please? Or at least to Sirius 6.0 (should work but not thoroughly tested).

 

--

–Andrew.

 

Från: <lyo-dev-bounces@xxxxxxxxxxx> på uppdrag av Jan-Patrick Osterloh <osterloh@xxxxxxxx>
Svara till: Lyo project developer discussions <lyo-dev@xxxxxxxxxxx>
Datum: måndag, 15 april 2019, W16 13:28
Till: "lyo-dev@xxxxxxxxxxx" <lyo-dev@xxxxxxxxxxx>
Ämne: Re: [lyo-dev] Lyo Generator Problem

 

Hi,

for Sirius everything has Version: 6.1.2.201902150923
for Acceleo see screenshot, but mainly 3.7.2

JPO

Am 15.04.2019 um 12:24 schrieb Jad El-Khoury:

Hi

I've been using Lyo with Oxygen with no problems. Not sure about its status with Photon. 

Could you work out the versions of 2 sets of Plugins for me? (1) Sirius (2) Acceleo. Please see attached for what I am looking for.

"Wrong" versions of these plugins have caused problems before for me.

regards

______________________________

Jad El-khoury, PhD

KTH Royal Institute of Technology

School of Industrial Engineering and Management, Mechatronics Division

Brinellvägen 83, SE-100 44 Stockholm, Sweden

Phone: +46(0)8 790 6877 Mobile: +46(0)70 773 93 45

jad@xxxxxx, https://www.kth.se/profile/jad 

-----Original Message-----

From: lyo-dev-bounces@xxxxxxxxxxx <lyo-dev-bounces@xxxxxxxxxxx> On Behalf Of Jan-Patrick Osterloh

Sent: Monday, 15 April 2019 12:16

To: lyo-dev@xxxxxxxxxxx

Subject: Re: [lyo-dev] Lyo Generator Problem

Hi Jad,

Am 15.04.2019 um 12:04 schrieb Jad El-Khoury:

Hi Jan-Patrick,

What version of Eclipse were you using before. You are using Photon now, right?

I'm not sure, what the last version of eclipse was that code generation was working on. I'm on Photon, I switched a while ago from Oxygen.

Honestly I'm not sure if I tested Lyo with that...

Did you setup your environment, as instructed here? In particular, I 

am thinking of setting up the Java JDK in Eclipse 

https://wiki.eclipse.org/Lyo/General_Setup_for_OSLC4J_Development

I'm starting eclipse with JRE 1.8, my default JRE is a JDK 11.

Finally, did you download Lyo Designer from the stable site update-site http://download.eclipse.org/lyo/p2/stable/? Or http://download.eclipse.org/lyo/p2/edge/?

I installed it from the stable update site.

Best

Jan-Patrick

regards

______________________________

Jad El-khoury, PhD

KTH Royal Institute of Technology

School of Industrial Engineering and Management, Mechatronics Division 

Brinellvägen 83, SE-100 44 Stockholm, Sweden

Phone: +46(0)8 790 6877 Mobile: +46(0)70 773 93 45 jad@xxxxxx, 

www.kth.se

-----Original Message-----

From: lyo-dev-bounces@xxxxxxxxxxx [mailto:lyo-dev-bounces@xxxxxxxxxxx] 

On Behalf Of Jan-Patrick Osterloh

Sent: 15 April 2019 11:55

To: lyo-dev@xxxxxxxxxxx

Subject: [lyo-dev] Lyo Generator Problem

Hi,

I just had to re-install/setup my eclipse, but now my toolchain isn't generating any more. There's no error message in eclipse, but I was able to find the following in the log file:

!ENTRY org.eclipse.ui 4 0 2019-04-15 11:33:14.273 !MESSAGE Unhandled 

event loop exception !STACK 0

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException:

org.eclipse.emf.ecore.xmi.UnresolvedReferenceException: Unresolved reference '/0/generateForServiceProviderCatalog/anAdaptorInterface'.

(jar:file:/C:/Users/patrick/eclipse/java-photon/eclipse/plugins/org.ec

lipse.lyo.oslc4j.codegenerator_2.4.0.jar!/org/eclipse/lyo/oslc4j/codeg

enerator/main/generate.emtl,

83, 155)

    at

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadEx

ception(ResourceSetImpl.java:319)

    at

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(R

esourceSetImpl.java:278)

    at

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(Resour

ceSetImpl.java:406)

    at 

org.eclipse.acceleo.common.utils.ModelUtils.load(ModelUtils.java:391)

    at 

org.eclipse.acceleo.common.utils.ModelUtils.load(ModelUtils.java:356)

    at

org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.initialize

(AbstractAcceleoGenerator.java:485)

    at

org.eclipse.lyo.oslc4j.codegenerator.main.Generate.<init>(Generate.jav

a:90)

    at

org.eclipse.lyo.tools.codegenerator.ui.common.GenerateAll.<init>(Gener

ateAll.java:70)

    at

org.eclipse.lyo.tools.codegenerator.ui.popupMenus.AcceleoGenerateCodeg

eneratorAction.run(AcceleoGenerateCodegeneratorAction.java:107)

    at

org.eclipse.ui.actions.ActionDelegate.runWithEvent(ActionDelegate.java

:75)

    at

org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:23

7)

    at

org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(

ActionContributionItem.java:565)

    at

org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContrib

utionItem.java:397)

    at 

org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)

    at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4118)

    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1052)

    at 

org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3931)

    at 

org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3534)

    at

org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(Par

tRenderingEngine.java:1170)

    at

org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.jav

a:336)

    at

org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartR

enderingEngine.java:1059)

    at

org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Work

bench.java:153)

    at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:667)

    at

org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.jav

a:336)

    at

org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java

:597)

    at 

org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)

    at

org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplic

ation.java:152)

    at

org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle

.java:196)

    at

org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplic

ation(EclipseAppLauncher.java:134)

    at

org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Ecl

ipseAppLauncher.java:104)

    at

org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.jav

a:388)

    at

org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.jav

a:243)

    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.equinox.launcher.Main.invokeFramework(Main.java:656)

    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:592)

    at org.eclipse.equinox.launcher.Main.run(Main.java:1498)

Caused by: org.eclipse.emf.ecore.xmi.UnresolvedReferenceException:

Unresolved reference

'/0/generateForServiceProviderCatalog/anAdaptorInterface'.

(jar:file:/C:/Users/patrick/eclipse/java-photon/eclipse/plugins/org.ec

lipse.lyo.oslc4j.codegenerator_2.4.0.jar!/org/eclipse/lyo/oslc4j/codeg

enerator/main/generate.emtl,

83, 155)

    at

org.eclipse.emf.ecore.xmi.impl.XMLHandler.handleForwardReferences(XMLH

andler.java:1197)

    at

org.eclipse.emf.ecore.xmi.impl.XMLHandler.endDocument(XMLHandler.java:

1282)

    at

com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endDocume

nt(Unknown

Source)

    at

com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl

.scanDocument(Unknown

Source)

    at

com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Un

known

Source)

    at

com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Un

known

Source)

    at

com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown 

Source)

    at

com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unk

nown

Source)

    at

com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.pa

rse(Unknown

Source)

    at

com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown 

Source)

    at 

org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(XMLLoadImpl.java:175)

    at

org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(XMLResourceImpl.

java:261)

    at

org.eclipse.acceleo.model.mtl.resource.EMtlResourceImpl.doLoad(EMtlRes

ourceImpl.java:93)

    at

org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.jav

a:1563)

    at

org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.jav

a:1342)

    at

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(Resourc

eSetImpl.java:259)

    at

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(R

esourceSetImpl.java:274)

    ... 37 more

I've attached my eclipse configuration as printed out via Help - About Eclipse...

How can I fix this?

Best regards

Jan-Patrick

--

Dipl. Inform. Jan-Patrick Osterloh

Senior Research Engineer

Human Centered Design Group

OFFIS e.V. - Institut für Informatik | Institute for Information Technology

             FuE Bereich Verkehr     | R&D Division Transportation

             Escherweg 2, 26121 Oldenburg - Germany

Room:        D107

Phone/Fax:   +49 441 97 22-524 / -502

E-Mail:      osterloh@xxxxxxxx

URL:         http://www.offis.de 

Registergericht: Amtsgericht Oldenburg VR 1956

Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender),

          Prof. Dr. techn. Susanne Boll-Westermann,

          Prof. Dr.-Ing. Axel Hahn,

          Prof. Dr.-Ing. Andreas Hein,

          Prof. Dr. Sebastian Lehnhoff 

_______________________________________________

lyo-dev mailing list

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To change your delivery options, retrieve your password, or unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/lyo-dev

_______________________________________________

lyo-dev mailing list

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To change your delivery options, retrieve your password, or unsubscribe from this list, visit

https://www.eclipse.org/mailman/listinfo/lyo-dev

-- 

Dipl. Inform. Jan-Patrick Osterloh

Senior Research Engineer

Human Centered Design Group

OFFIS e.V. - Institut für Informatik | Institute for Information Technology

             FuE Bereich Verkehr     | R&D Division Transportation

             Escherweg 2, 26121 Oldenburg - Germany

Room:        D107

Phone/Fax:   +49 441 97 22-524 / -502

E-Mail:      osterloh@xxxxxxxx

URL:         http://www.offis.de 

Registergericht: Amtsgericht Oldenburg VR 1956

Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender),

          Prof. Dr. techn. Susanne Boll-Westermann,

          Prof. Dr.-Ing. Axel Hahn,

          Prof. Dr.-Ing. Andreas Hein,

          Prof. Dr. Sebastian Lehnhoff 

_______________________________________________
lyo-dev mailing list
lyo-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://www.eclipse.org/mailman/listinfo/lyo-dev

_______________________________________________
lyo-dev mailing list
lyo-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://www.eclipse.org/mailman/listinfo/lyo-dev

-- 
Dipl. Inform. Jan-Patrick Osterloh
Senior Research Engineer
Human Centered Design Group

OFFIS e.V. - Institut für Informatik | Institute for Information Technology
             FuE Bereich Verkehr     | R&D Division Transportation
             Escherweg 2, 26121 Oldenburg - Germany
Room:        D107
Phone/Fax:   +49 441 97 22-524 / -502
E-Mail:      osterloh@xxxxxxxx
URL:         http://www.offis.de 

Registergericht: Amtsgericht Oldenburg VR 1956
Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender),
          Prof. Dr. techn. Susanne Boll-Westermann,
          Prof. Dr.-Ing. Axel Hahn,
          Prof. Dr.-Ing. Andreas Hein,
          Prof. Dr. Sebastian Lehnhoff 

_______________________________________________
lyo-dev mailing list
lyo-dev@xxxxxxxxxxx
To change your delivery options, retrieve your password, or unsubscribe from this list, visit
https://www.eclipse.org/mailman/listinfo/lyo-dev

-- 
Dipl. Inform. Jan-Patrick Osterloh
Senior Research Engineer
Human Centered Design Group

OFFIS e.V. - Institut für Informatik | Institute for Information Technology
             FuE Bereich Verkehr     | R&D Division Transportation
             Escherweg 2, 26121 Oldenburg - Germany
Room:        D107
Phone/Fax:   +49 441 97 22-524 / -502
E-Mail:      osterloh@xxxxxxxx
URL:         http://www.offis.de 

Registergericht: Amtsgericht Oldenburg VR 1956
Vorstand: Prof. Dr.-Ing. Wolfgang H. Nebel (Vorsitzender),
          Prof. Dr. techn. Susanne Boll-Westermann,
          Prof. Dr.-Ing. Axel Hahn,
          Prof. Dr.-Ing. Andreas Hein,
          Prof. Dr. Sebastian Lehnhoff