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Home » Modeling » TMF (Xtext) » Runnin Xtext in a no-display environment
Runnin Xtext in a no-display environment [message #1696821] Thu, 28 May 2015 18:07 Go to next message
Roza Ghamari is currently offline Roza GhamariFriend
Messages: 82
Registered: January 2013
Member
I am working on a project where we need to enable our plugin which uses xtext for parsing a DSL to run in a non-gui mode.

Our RCP application is running in a linux environment where DISPLAY is not set and gtk libraries are not loaded.

The error comes from this line:
Injector injector = Guice.createInjector(new MyDSLRuntimeModule());

The complete stack trace is below and as you can see the gtk error which is causing the ide.workbench.start() to fail which provides classes for the injector.

Is there any alternative way to get the xtext resource loaded, which won't trigger loading any SWT dependent classes? Do you know if any of the existing tools using xtext supporting a no display use model?

Thanks,
Roza


!SESSION 2015-05-20 14:17:41.480 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_10
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US


!ENTRY org.eclipse.osgi 4 0 2015-05-20 14:18:05.777
!MESSAGE An error occurred while automatically activating bundle org.eclipse.ui.ide (237).
!STACK 0
org.osgi.framework.BundleException: Exception in org.eclipse.ui.internal.ide.IDEWorkbenchPlugin.start() of bundle org.eclipse.ui.ide.
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:734)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:478)
at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:109)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
at org.eclipse.osgi.internal.loader.MultiSourcePackage.loadClass(MultiSourcePackage.java:31)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)
at java.lang.Class.getDeclaredConstructors(Class.java:1853)
at com.google.inject.spi.InjectionPoint.forConstructorOf(InjectionPoint.java:243)
at com.google.inject.internal.ConstructorBindingImpl.create(ConstructorBindingImpl.java:96)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:629)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.InjectorImpl.createParameterInjector(InjectorImpl.java:925)
at com.google.inject.internal.InjectorImpl.getParametersInjectors(InjectorImpl.java:913)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:69)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createProviderBinding(InjectorImpl.java:317)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:805)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.SingleFieldInjector.<init>(SingleFieldInjector.java:41)
at com.google.inject.internal.MembersInjectorStore.getInjectors(MembersInjectorStore.java:125)
at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:95)
at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:34)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:42)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:39)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:65)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:73)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createProviderBinding(InjectorImpl.java:317)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:805)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.SingleFieldInjector.<init>(SingleFieldInjector.java:41)
at com.google.inject.internal.MembersInjectorStore.getInjectors(MembersInjectorStore.java:125)
at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:95)
at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:34)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:42)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:39)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:65)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:73)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.FactoryProxy.notify(FactoryProxy.java:46)
at com.google.inject.internal.ProcessedBindingData.runCreationListeners(ProcessedBindingData.java:50)
at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:133)
at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:106)
at com.google.inject.Guice.createInjector(Guice.java:95)
at com.google.inject.Guice.createInjector(Guice.java:72)
at com.google.inject.Guice.createInjector(Guice.java:62)
at MyProject.xtext.MyDSL.ui.internal.MyDSLActivator.createInjector(MyDSLActivator.java:67)
at MyProject.xtext.MyDSL.ui.internal.MyDSLActivator.getInjector(MyDSLActivator.java:55)
at MyProject.util.MyDSLMapper.mapFileToModel(MyDSLMapper.java:390)

at MyProject.util.MyDSLMapper.mapModelAndDoPostProcessing(MyDSLMapper.java:551)
at MyProject.batch.ImportMyDSLBatchHandler.runBatch(ImportMyDSLBatchHandler.java:55)
at MyRCP.batch.impl.BatchProcessorImpl.runBatchCallbacks(BatchProcessorImpl.java:105)
at MyRCP.rcp.Application.start(Application.java:71)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
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:601)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
Caused by: org.eclipse.swt.SWTError: No more handles [gtk_init_check() failed]
at org.eclipse.swt.SWT.error(SWT.java:4423)
at org.eclipse.swt.widgets.Display.createDisplay(Display.java:925)
at org.eclipse.swt.widgets.Display.create(Display.java:909)
at org.eclipse.swt.graphics.Device.<init>(Device.java:156)
at org.eclipse.swt.widgets.Display.<init>(Display.java:507)
at org.eclipse.swt.widgets.Display.<init>(Display.java:498)
at org.eclipse.swt.widgets.Display.getDefault(Display.java:1704)
at org.eclipse.ui.internal.ide.IDEWorkbenchPlugin.createProblemsViews(IDEWorkbenchPlugin.java:394)
at org.eclipse.ui.internal.ide.IDEWorkbenchPlugin.start(IDEWorkbenchPlugin.java:351)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
... 159 more
Root exception:
org.eclipse.swt.SWTError: No more handles [gtk_init_check() failed]
at org.eclipse.swt.SWT.error(SWT.java:4423)
at org.eclipse.swt.widgets.Display.createDisplay(Display.java:925)
at org.eclipse.swt.widgets.Display.create(Display.java:909)
at org.eclipse.swt.graphics.Device.<init>(Device.java:156)
at org.eclipse.swt.widgets.Display.<init>(Display.java:507)
at org.eclipse.swt.widgets.Display.<init>(Display.java:498)
at org.eclipse.swt.widgets.Display.getDefault(Display.java:1704)
at org.eclipse.ui.internal.ide.IDEWorkbenchPlugin.createProblemsViews(IDEWorkbenchPlugin.java:394)
at org.eclipse.ui.internal.ide.IDEWorkbenchPlugin.start(IDEWorkbenchPlugin.java:351)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:478)
at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:109)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)
at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
at org.eclipse.osgi.internal.loader.MultiSourcePackage.loadClass(MultiSourcePackage.java:31)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2404)
at java.lang.Class.getDeclaredConstructors(Class.java:1853)
at com.google.inject.spi.InjectionPoint.forConstructorOf(InjectionPoint.java:243)
at com.google.inject.internal.ConstructorBindingImpl.create(ConstructorBindingImpl.java:96)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:629)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.InjectorImpl.createParameterInjector(InjectorImpl.java:925)
at com.google.inject.internal.InjectorImpl.getParametersInjectors(InjectorImpl.java:913)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:69)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createProviderBinding(InjectorImpl.java:317)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:805)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.SingleFieldInjector.<init>(SingleFieldInjector.java:41)
at com.google.inject.internal.MembersInjectorStore.getInjectors(MembersInjectorStore.java:125)
at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:95)
at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:34)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:42)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:39)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:65)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:73)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createImplementedByBinding(InjectorImpl.java:732)
at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:618)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:845)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.createProviderBinding(InjectorImpl.java:317)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:805)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.SingleFieldInjector.<init>(SingleFieldInjector.java:41)
at com.google.inject.internal.MembersInjectorStore.getInjectors(MembersInjectorStore.java:125)
at com.google.inject.internal.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:95)
at com.google.inject.internal.MembersInjectorStore.access$000(MembersInjectorStore.java:34)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:42)
at com.google.inject.internal.MembersInjectorStore$1.create(MembersInjectorStore.java:39)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.MembersInjectorStore.get(MembersInjectorStore.java:65)
at com.google.inject.internal.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:73)
at com.google.inject.internal.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:28)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:36)
at com.google.inject.internal.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:32)
at com.google.inject.internal.FailableCache$1.apply(FailableCache.java:39)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:549)
at com.google.inject.internal.util.$MapMaker$StrategyImpl.compute(MapMaker.java:419)
at com.google.inject.internal.util.$CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
at com.google.inject.internal.FailableCache.get(FailableCache.java:50)
at com.google.inject.internal.ConstructorInjectorStore.get(ConstructorInjectorStore.java:49)
at com.google.inject.internal.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:125)
at com.google.inject.internal.InjectorImpl.initializeJitBinding(InjectorImpl.java:521)
at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:847)
at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:772)
at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:256)
at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:205)
at com.google.inject.internal.InjectorImpl.getInternalFactory(InjectorImpl.java:853)
at com.google.inject.internal.FactoryProxy.notify(FactoryProxy.java:46)
at com.google.inject.internal.ProcessedBindingData.runCreationListeners(ProcessedBindingData.java:50)
at com.google.inject.internal.InternalInjectorCreator.initializeStatically(InternalInjectorCreator.java:133)
at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:106)
at com.google.inject.Guice.createInjector(Guice.java:95)
at com.google.inject.Guice.createInjector(Guice.java:72)
at com.google.inject.Guice.createInjector(Guice.java:62)
at MyProject.xtext.MyDSL.ui.internal.MyDSLActivator.createInjector(MyDSLActivator.java:67)
at MyProject.xtext.MyDSL.ui.internal.MyDSLActivator.getInjector(MyDSLActivator.java:55)
at MyProject.util.MyDSLMapper.mapFileToModel(MyDSLMapper.java:390)
at MyProject.util.MyDSLMapper.mapModelAndDoPostProcessing(MyDSLMapper.java:551)
at MyProject.batch.ImportMyDSLBatchHandler.runBatch(ImportMyDSLBatchHandler.java:55)
at MyRCP.batch.impl.BatchProcessorImpl.runBatchCallbacks(BatchProcessorImpl.java:105)
at MyRCP.rcp.Application.start(Application.java:71)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
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:601)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
Re: Runnin Xtext in a no-display environment [message #1696865 is a reply to message #1696821] Fri, 29 May 2015 07:21 Go to previous messageGo to next message
Sven Efftinge is currently offline Sven EfftingeFriend
Messages: 1823
Registered: July 2009
Senior Member
MyProject.xtext.MyDSL.ui.internal.MyDSLActivator.getInjector(MyDSLActivator.java:55)

suggests you are accessing the ui injector, not the runtime one.
If you ant to use standalone, you should use the generated StandaloneSetup to obtain the injector.
Re: Runnin Xtext in a no-display environment [message #1696867 is a reply to message #1696865] Fri, 29 May 2015 07:30 Go to previous messageGo to next message
Christian Dietrich is currently offline Christian DietrichFriend
Messages: 13885
Registered: July 2009
Senior Member
I think this is about running in a. Headless osgi environment. With workspace but without ui

Need professional support for Xtext, Xpand, EMF?
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Re: Runnin Xtext in a no-display environment [message #1696882 is a reply to message #1696867] Fri, 29 May 2015 08:33 Go to previous messageGo to next message
Sven Efftinge is currently offline Sven EfftingeFriend
Messages: 1823
Registered: July 2009
Senior Member
Roza said
"""
The error comes from this line:
Injector injector = Guice.createInjector(new MyDSLRuntimeModule());
"""
Which doesn't seem to be true.
Simply don't install the language's UI plugin and use the StandaloneSetup should work.
Re: Runnin Xtext in a no-display environment [message #1697050 is a reply to message #1696882] Mon, 01 June 2015 08:45 Go to previous messageGo to next message
Hallvard Traetteberg is currently offline Hallvard TraettebergFriend
Messages: 673
Registered: July 2009
Location: Trondheim, Norway
Senior Member
On 29.05.15 10:33, Sven Efftinge wrote:
> Roza said """
> The error comes from this line:
> Injector injector = Guice.createInjector(new MyDSLRuntimeModule());
> """
> Which doesn't seem to be true.
> Simply don't install the language's UI plugin and use the
> StandaloneSetup should work.

A can confirm that this works well. We POST DSL code from a web page to
a server side Eclipse with a workspace and use a generated Xtext-based
plugin to parse and interpret the code. Works very well! (The next step
is providing a real editor with Xtext 2.9).

Hallvard
Re: Runnin Xtext in a no-display environment [message #1697256 is a reply to message #1696882] Tue, 02 June 2015 18:30 Go to previous messageGo to next message
Roza Ghamari is currently offline Roza GhamariFriend
Messages: 82
Registered: January 2013
Member
Hi Sven,

I did made the changes you mentioned and used the standalone setup by calling
Injector injector = Guice.createInjector(new MyDSLRuntimeModule());

However, now I am getting this error :
lineNumber: 1; columnNumber: 1; Content is not allowed in prolog.

Based on what is explained here http://www.eclipse.org/forums/index.php/t/439950/ this is caused by using standalone setup.

In my headless batch environment I am still using Equinox and I have a workspace but I don't have any UI and no display to even load the gtk libraries.

What should I do now? Could this prolog error caused by a different problem?

Thanks,
Roza

[Updated on: Tue, 02 June 2015 19:12]

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Re: Runnin Xtext in a no-display environment [message #1697272 is a reply to message #1697256] Tue, 02 June 2015 20:33 Go to previous messageGo to next message
Christian Dietrich is currently offline Christian DietrichFriend
Messages: 13885
Registered: July 2009
Senior Member
did you consider to circumvent this problem using a virtual frame buffer (e.g. xvfb)

Need professional support for Xtext, Xpand, EMF?
Go to: https://www.itemis.com/en/it-services/methods-and-tools/xtext
Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

[Updated on: Tue, 02 June 2015 20:33]

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Re: Runnin Xtext in a no-display environment [message #1697287 is a reply to message #1697272] Tue, 02 June 2015 22:37 Go to previous message
Roza Ghamari is currently offline Roza GhamariFriend
Messages: 82
Registered: January 2013
Member
I am trying to solve the problem and avoid finding a workaround but thanks for the suggestion.

I changed the code added the standalone setup create injector and emf registration before getting the injector from guice and it seemed to fixed the problem. So I basically did this

new BLKFileStandaloneSetup().createInjectorAndDoEMFRegistration();
Injector injector = Guice.createInjector(new BLKFileRuntimeModule());

And this resolved the prolog issue.

But I see in many places people warned about using standalone setup in eclipse environment. Do you see any potential problem if we use this in our batch mode? We still need validation and linking in this mode.

Thanks,
Roza
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