static/nonstatic initialisation block

[Seikishiki]

When I'm using puck with a class with a initialisation block inside puck send me an error:

Warning: can not open class path /home/colympio/runtime-New_configuration(1)/testPuckParser/src/mypackage/MyClass.java
java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:421)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at org.but4reuse.adapters.ui.actions.ShowArtefactElementsAction.run(ShowArtefactElementsAction.java:62)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1392)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3742)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3363)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:140)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:611)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
Caused by: puck.PuckError: no def for {
[[ArrayList]] a = [[new ArrayList<[[String]]>()]];
} in /home/colympio/runtime-New_configuration(1)/testPuckParser/src/mypackage/MyClass.java line 7
at puck.package$.error(package.scala:37)
at org.extendj.ast.TVIAccess.buildNode(TypeUsage.scala:44)
at org.extendj.ast.TypeUsage$$anonfun$constraintParTypeUses$1$$anonfun$apply$mcVI$sp$1.apply(TypeUsage.scala:333)
at org.extendj.ast.TypeUsage$$anonfun$constraintParTypeUses$1$$anonfun$apply$mcVI$sp$1.apply(TypeUsage.scala:332)
at scala.Option.foreach(Option.scala:257)
at org.extendj.ast.TypeUsage$$anonfun$constraintParTypeUses$1.apply$mcVI$sp(TypeUsage.scala:331)
at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:160)
at org.extendj.ast.TypeUsage$class.constraintParTypeUses(TypeUsage.scala:300)
at org.extendj.ast.JastaddGraphBuilder.constraintParTypeUses(JastaddGraphBuilder.scala:114)
at org.extendj.ast.TypeUsage$class.constraintTypeUses(TypeUsage.scala:249)
at org.extendj.ast.JastaddGraphBuilder.constraintTypeUses(JastaddGraphBuilder.scala:114)
at org.extendj.ast.GraphBuilderVisitor$$anonfun$buildDG$6.apply(GraphBuilderVisitor.scala:194)
at org.extendj.ast.GraphBuilderVisitor$$anonfun$buildDG$6.apply(GraphBuilderVisitor.scala:191)
at scala.collection.immutable.List.foreach(List.scala:381)
at org.extendj.ast.GraphBuilderVisitor$class.buildDG(GraphBuilderVisitor.scala:190)
at org.extendj.ast.JastaddGraphBuilder.buildDG(JastaddGraphBuilder.scala:114)
at org.extendj.ast.VarDeclStmt.buildDG(VarDeclStmt.java:73)
at org.extendj.ast.ASTNode.buildDGInChildren(ASTNode.java:1415)
at org.extendj.ast.ASTNode.buildDG(ASTNode.java:1424)
at org.extendj.ast.ASTNode.buildDGInChildren(ASTNode.java:1415)
at org.extendj.ast.ASTNode.buildDG(ASTNode.java:1424)
at org.extendj.ast.ASTNode.buildDGInChildren(ASTNode.java:1415)
at org.extendj.ast.ASTNode.buildDG(ASTNode.java:1424)
at org.extendj.ast.BodyDecl.buildDG(BodyDecl.java:72)
at org.extendj.ast.GraphBuilderVisitor$$anonfun$buildDG$3.apply(GraphBuilderVisitor.scala:47)
at org.extendj.ast.GraphBuilderVisitor$$anonfun$buildDG$3.apply(GraphBuilderVisitor.scala:47)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at org.extendj.ast.GraphBuilderVisitor$class.buildDG(GraphBuilderVisitor.scala:47)
at org.extendj.ast.JastaddGraphBuilder.buildDG(JastaddGraphBuilder.scala:114)
at org.extendj.ast.CompilationUnit.buildDependencyGraph(CompilationUnit.java:267)
at org.extendj.ast.JastaddGraphBuilder$$anonfun$apply$1.apply(JastaddGraphBuilder.scala:98)
at org.extendj.ast.JastaddGraphBuilder$$anonfun$apply$1.apply(JastaddGraphBuilder.scala:97)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at org.extendj.ast.JastaddGraphBuilder$.apply(JastaddGraphBuilder.scala:96)
at org.extendj.ast.JavaJastAddDG2AST$.buildGraph(JavaJastAddDG2AST.scala:55)
at org.extendj.ast.JavaJastAddDG2AST$$anonfun$fromFiles$1.apply(JavaJastAddDG2AST.scala:87)
at org.extendj.ast.JavaJastAddDG2AST$$anonfun$fromFiles$1.apply(JavaJastAddDG2AST.scala:83)
at puck.util.Time$.time(Time.scala:35)
at org.extendj.ast.JavaJastAddDG2AST$.fromFiles(JavaJastAddDG2AST.scala:83)
at org.but4reuse.puck.PuckUtils.createCSV(PuckUtils.java:77)
at org.but4reuse.adapter.sourcecode.extension.JavaSourceCodeAdapterExtension.addMoreDependencies(JavaSourceCodeAdapterExtension.java:39)
at org.but4reuse.adapters.sourcecode.JavaSourceCodeAdapter.adapt(JavaSourceCodeAdapter.java:56)
at org.but4reuse.adapters.helper.AdaptersHelper.getElements(AdaptersHelper.java:229)
at org.but4reuse.adapters.ui.actions.ShowArtefactElementsAction$1.run(ShowArtefactElementsAction.java:72)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)

We were working on Alldisabled version of Argouml when this error occured so we did a minimal example:
mypackage.zip