| Ereference [message #667852] |
Mon, 02 May 2011 13:07 |
 ben 
Messages: 30
Registered: April 2011
Location: France/Bordeaux |
Member |
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Hi,
I'm sorry for my english and bad explanation.
I try to write a dynamic model of my system, i have already built the core element of my model and creat it dynamic instance.
When i try to write the model dynamic, i have an exception.
there, i have 2 EClass : awrklnkClas and pmodelClass.
pModel is an object from pmodelClass.
the relation between awrklnkClas and pmodelClass is an aggregation.
That's part small part of my code.
EReference ref =(EReference) awrklnkClass.getEStructuralFeature("refAwrktab");
System.out.println("Reference :"+ref);
@SuppressWarnings("unchecked")
EList<EObject> list = (EList<EObject>)pModel.eGet(ref);
list.add(awrklnk);
That"s is result.
Reference :org.eclipse.emf.ecore.impl.EReferenceImpl@bb303 (name: refAwrktab) (ordered: true, unique: true, lowerBound: 0, upperBound: -1) (changeable: true, volatile: false, transient: false, defaultValueLiteral: null, unsettable: false, derived: false) (containment: true, resolveProxies: true)
And this is exception.
java.lang.IllegalArgumentException: The feature 'refAwrktab' is not a valid feature
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eOpenGet(BasicEO bjectImpl.java:1072)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:1025)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:1013)
at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjec tImpl.java:1008)
at dynamic.model.GlobalDynamicDataModel.builtModel(GlobalDynami cDataModel.java:778)
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.junit.runners.model.FrameworkMethod$1.runReflectiveCall( FrameworkMethod.java:44)
at org.junit.internal.runners.model.ReflectiveCallable.run(Refl ectiveCallable.java:15)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(Fr ameworkMethod.java:41)
at org.junit.internal.runners.statements.InvokeMethod.evaluate( InvokeMethod.java:20)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit 4ClassRunner.java:76)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit 4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java: 52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java :191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java: 42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java: 184)
at org.junit.internal.runners.statements.RunBefores.evaluate(Ru nBefores.java:28)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.r un(JUnit4TestReference.java:49)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(Test Execution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTe sts(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTe sts(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(R emoteTestRunner.java:390)
at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunne r.main(RemotePluginTestRunner.java:62)
at org.eclipse.pde.internal.junit.runtime.UITestApplication$1.r un(UITestApplication.java:116)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:4041)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3660)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2640)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:24 38)
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
at org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:664)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:115)
at org.eclipse.pde.internal.junit.runtime.UITestApplication.sta rt(UITestApplication.java:47)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.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(EclipseS tarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:179)
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: 619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Someone can help me please.
Thank you in advance.
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