Eclipse Community Forums: TMF (Xtext) » xText: Maven no class def found error

Help

Home

Home » Modeling » TMF (Xtext) » xText: Maven no class def found error

Show: Today's Messages :: Show Polls :: Message Navigator

xText: Maven no class def found error [message #1741268]

Wed, 24 August 2016 09:39

Michael MÃ¼ller

Messages: 20
Registered: August 2016

Junior Member

Hello community

if create the greeting example with a maven build. I get always (windows) follow error:

1    [org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main()] ERROR mf.mwe2.launch.runtime.Mwe2Launcher  - org/eclipse/emf/ecore/resource/Resource$Factory$Registry
java.lang.NoClassDefFoundError: org/eclipse/emf/ecore/resource/Resource$Factory$Registry
	at org.eclipse.emf.mwe2.language.Mwe2StandaloneSetupGenerated.createInjectorAndDoEMFRegistration(Mwe2StandaloneSetupGenerated.java:21)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:75)
	at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:293)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.eclipse.emf.ecore.resource.Resource$Factory$Registry
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 9 more

Which maven dependencies must be added?

Report message to a moderator