| [Acceleo] StandAlone generation [message #685269] |
Fri, 17 June 2011 02:57  |
 Thibaut
Messages: 3
Registered: June 2011 |
Junior Member |
|
|
Hello,
I use Acceleo (SDK 3.1.0.v20110601-0321).
I want to use my generator without eclipse. In eclipse my generator works. I have exported my generator in a runnable jar file. My generator contains java services. When I launch the jar:
$ java -jar Gen2cpp.jar
I get the following exception :
java.lang.IllegalArgumentException: invalid relative pathName: rsrc:fr/cpp/generator/generate.emtl
at org.eclipse.emf.common.util.URI.createFileURI(URI.java:856)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.createTemplateURI(AbstractAcceleoGenerator.java:639)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.initialize(AbstractAcceleoGenerator.java:411)
at fr.cpp.generator.Generate.<init>(Generate.java:96)
at fr.cpp.generator.Generate.main(Generate.java:232)
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.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
What does it mean? How can I fix it? Is there a good way to create a valid runnable jar file?
Thanks for your answers.
[Updated on: Fri, 17 June 2011 10:07] Report message to a moderator |
|
|
|
|
|
|
|
|
|
|
| Re: [Acceleo] StandAlone generation [message #689298 is a reply to message #689270] |
Mon, 27 June 2011 07:35  |
Stephane Begaudeau
Messages: 382
Registered: April 2010
Location: Nantes (France) |
Senior Member |
|
|
Hi,
In the generated Java launcher, the method "registerResourceFactory" should call "super.registerResourceFactory" to ensure that the necessary resource factories used by Acceleo are registered. Are you sur ethat the call to "super.registerResourceFactory" has not been removed ? Otherwise, you'll need to register the following resource factories:
resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("ecore", new EcoreResourceFactoryImpl());
resourceSet.getResourceFactoryRegistry().getContentTypeToFactoryMap().put(IAcceleoConstants.BINARY_CONTENT_TYPE, new EMtlBinaryResourceFactoryImpl());
resourceSet.getResourceFactoryRegistry().getContentTypeToFactoryMap().put(IAcceleoConstants.XMI_CONTENT_TYPE, new EMtlResourceFactoryImpl());
Acceleo compiled modules (emtl files) are the abstract syntax tree of the Acceleo module serialized as an EMF model so we need resource factories for those "models".
Regards,
Stephane Begaudeau, Obeo
--
Twitter: @sbegaudeau
Blog: http://stephanebegaudeau.tumblr.com
Acceleo Documentation: http://docs.obeonetwork.com/acceleo
[Updated on: Mon, 27 June 2011 07:37] Report message to a moderator |
|
|
|
| Re: [Acceleo] StandAlone generation [message #886394 is a reply to message #685269] |
Thu, 14 June 2012 17:04 |
Raj Govindasamy
Messages: 2
Registered: June 2012 |
Junior Member |
|
|
Hi Stephane,
I am getting the similar exception while running an "One Jar" runnable jar.
I am using Acceleo 3.3.0 RC2 on Indigo. Initially I tried to use maven plugin and could not succeed, so I am falling back to running on commandline mode.
C:\ modelcodegen> java -jar build/modelcodegen.jar Datamodel-V01.rdl src-gen
modelcodegen main entry point, args=[ Datamodel-V01.rdl, src-gen]
modelcodegen main is running
Generating Code : Model = Datamodel-V01.rdl Target Dir = src-gen
Exception in thread "main" java.lang.reflect.InvocationTargetException
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 com.simontuffs.onejar.Boot.run(Boot.java:342)
at com.simontuffs.onejar.Boot.main(Boot.java:168)
Caused by: java.lang.RuntimeException: Cannot create a resource for 'jar:file:/build/modelcodegen.jar!/lib/ model.codegen_1.0.0.jar! /model/codegen/main/DataModel.emtl'; a registered resource factory is needed
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:394)
at org.eclipse.acceleo.common.utils.ModelUtils.load(ModelUtils.java:361)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.initialize(AbstractAcceleoGenerator.java:454)
at model.codegen.main.DataModel.<init>(DataModel.java:96)
at model.codegen.main.DataModel.main(DataModel.java:150)
at model.codegen.main.modelcodegenMain.run(modelcodegenMain.java:30)
at model.codegen.main.modelcodegenMain.main(modelcodegenMain.java:20)
... 6 more
It works fine before creating one-jar on a standalone mode. I have also registered the package and resource factories as follows :
super.registerPackages(resourceSet);
if (!isInWorkspace(Rdl.RdlPackage.class)) {
resourceSet.getPackageRegistry().put(Rdl.RdlPackage.eINSTANCE.getNsURI(), Rdl.RdlPackage.eINSTANCE);
}
super.registerResourceFactories(resourceSet);
resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("ecore", new EcoreResourceFactoryImpl());
resourceSet.getResourceFactoryRegistry().getContentTypeToFactoryMap().put(IAcceleoConstants.BINARY_CONTENT_TYPE, new EMtlBinaryResourceFactoryImpl());
resourceSet.getResourceFactoryRegistry().getContentTypeToFactoryMap().put(IAcceleoConstants.XMI_CONTENT_TYPE, new EMtlResourceFactoryImpl());
resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("rdl", new RdlResourceFactoryImpl());
Any help in resolving either maven build or runnable jar would be highly appreciated.
Thanks,
Raj
|
|
|
|
|
|
| Re: [Acceleo] StandAlone generation [message #1092918 is a reply to message #890129] |
Fri, 23 August 2013 06:23 |
Denis Nikiforov
Messages: 2
Registered: August 2013 |
Junior Member |
|
|
I have exactly the same problem...
After adding this line
resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("emtl", new EMtlResourceFactoryImpl());
I get another exception:
Exception in thread "main" java.lang.reflect.InvocationTargetException
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.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
Caused by: org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1DiagnosticWrappedException: java.io.FileNotFoundException: C:\Work\workspace\org.eclipse.acceleo.module.sample\rsrc%3Aorg\eclipse\acceleo\module\sample\main\example.emtl (Системе не удается найти указанный путь)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadException(ResourceSetImpl.java:319)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:278)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetImpl.java:406)
at org.eclipse.acceleo.common.utils.ModelUtils.load(ModelUtils.java:361)
at org.eclipse.acceleo.engine.service.AbstractAcceleoGenerator.initialize(AbstractAcceleoGenerator.java:454)
at org.eclipse.acceleo.module.sample.main.Example.<init>(Example.java:95)
at org.eclipse.acceleo.module.sample.main.Example.main(Example.java:149)
... 5 more
Caused by: java.io.FileNotFoundException: C:\Work\workspace\org.eclipse.acceleo.module.sample\rsrc%3Aorg\eclipse\acceleo\module\sample\main\example.emtl (Системе не удается найти указанный путь)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
at org.eclipse.emf.ecore.resource.impl.FileURIHandlerImpl.createInputStream(FileURIHandlerImpl.java:99)
at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.createInputStream(ExtensibleURIConverterImpl.java:360)
at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1269)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)
at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)
... 10 more
|
|
|
Powered by
FUDForum. Page generated in 0.03654 seconds
] 
Search
Help
Register
Login
Home
