title: JBoss Developer Studio 11.0.0GA Date Transform Problems
body: <p>I'm trying to create a simple Fuse Integration Project which should transform input message message in XML format to output message in XML format.</p>
  
  <p>For developing i'm using Jboss Fuse Developer Studio 11.0.0GA with integration-stack.    </p>
  
  <p>I'm using to XSD schemas and Date Transform node for it.</p>
  
  <p>The first XSD schema <strong>schema_1.xsd</strong>:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified"&gt;
      &lt;xs:element name="Message" type="Message_Type"&gt;
          &lt;xs:annotation&gt;
              &lt;xs:documentation&gt;Comment describing your root element&lt;/xs:documentation&gt;
          &lt;/xs:annotation&gt;
      &lt;/xs:element&gt;
      &lt;xs:complexType name="Message_Type"&gt;
          &lt;xs:sequence&gt;
              &lt;xs:element name="element1" type="xs:string"/&gt;
              &lt;xs:element name="element2" type="xs:int"/&gt;
          &lt;/xs:sequence&gt;
      &lt;/xs:complexType&gt;
  &lt;/xs:schema&gt;
  </code></pre>
  
  <p>The second schema <strong>schema_2.xsd</strong>:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified"&gt;
      &lt;xs:element name="MyMessage" type="MyMessage_Type"&gt;
          &lt;xs:annotation&gt;
              &lt;xs:documentation&gt;Comment describing your root element&lt;/xs:documentation&gt;
          &lt;/xs:annotation&gt;
      &lt;/xs:element&gt;
      &lt;xs:complexType name="MyMessage_Type"&gt;
          &lt;xs:sequence&gt;
              &lt;xs:element name="element1" type="xs:int"/&gt;
              &lt;xs:element name="element2" type="xs:string"/&gt;
          &lt;/xs:sequence&gt;
      &lt;/xs:complexType&gt;
  &lt;/xs:schema&gt;
  </code></pre>
  
  <p>After i choose this schemas (as source and target type) the studio generate:</p>
  
  <ul>
  <li>Java classes <strong>MessageType.java</strong> and <strong>ObjectFactory.java</strong> in <strong>generated_1521205138227</strong> package</li>
  <li>Java classes <strong>MyMessageType.java</strong> and <strong>ObjectFactory.java</strong> in <strong>generated_1521205139146</strong> package</li>
  </ul>
  
  <p>When i'm trying to open <strong>transformation.xml</strong> file i have an error <strong>Faild to create the part's controls</strong> and Exception with text below:</p>
  
  <pre><code>java.lang.RuntimeException: java.lang.ClassNotFoundException: generated_1521205138226.MessageType
      at org.jboss.tools.fuse.transformation.core.dozer.DozerMapperConfiguration.loadModel(DozerMapperConfiguration.java:435)
      at org.jboss.tools.fuse.transformation.core.dozer.DozerMapperConfiguration.getSourceModel(DozerMapperConfiguration.java:382)
      at org.jboss.tools.fuse.transformation.editor.internal.util.TransformationManager.rootSourceModel(TransformationManager.java:196)
      at org.jboss.tools.fuse.transformation.editor.internal.SourceTabFolder.&lt;init&gt;(SourceTabFolder.java:44)
      at org.jboss.tools.fuse.transformation.editor.TransformationEditor.createPartControl(TransformationEditor.java:232)
      at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:151)
      at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99)
      at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:355)
      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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
      at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:990)
      at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:955)
      at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:124)
      at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:399)
      at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:318)
      at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)
      at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105)
      at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74)
      at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56)
      at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:992)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:661)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)
      at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)
      at org.eclipse.e4.ui.internal.workbench.PartServiceImpl$1.handleEvent(PartServiceImpl.java:104)
      at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40)
      at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233)
      at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:144)
      at org.eclipse.swt.widgets.Display.syncExec(Display.java:4889)
      at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:212)
      at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)
      at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201)
      at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
      at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
      at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
      at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
      at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
      at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
      at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
      at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:52)
      at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60)
      at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
      at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173)
      at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:620)
      at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:584)
      at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:769)
      at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1185)
      at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3261)
      at org.eclipse.ui.internal.WorkbenchPage.access$25(WorkbenchPage.java:3176)
      at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:3158)
      at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
      at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3153)
      at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3117)
      at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3098)
      at org.jboss.tools.fuse.transformation.editor.wizards.NewTransformationWizard$1.run(NewTransformationWizard.java:320)
      at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:437)
      at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:353)
      at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:980)
      at org.jboss.tools.fuse.transformation.editor.wizards.NewTransformationWizard.performFinish(NewTransformationWizard.java:328)
      at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:778)
      at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:417)
      at org.eclipse.jface.dialogs.Dialog.lambda$0(Dialog.java:619)
      at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:81)
      at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)
      at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817)
      at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
      at org.eclipse.jface.window.Window.open(Window.java:794)
      at org.jboss.tools.fuse.transformation.extensions.DataMapperEndpointFigureFeature.createNode(DataMapperEndpointFigureFeature.java:50)
      at org.fusesource.ide.camel.editor.features.create.ext.CreateFigureFeature.create(CreateFigureFeature.java:366)
      at org.fusesource.ide.camel.editor.features.create.ext.CreateEndpointFigureFeature.create(CreateEndpointFigureFeature.java:95)
      at org.eclipse.graphiti.features.impl.AbstractCreateFeature.execute(AbstractCreateFeature.java:100)
      at org.eclipse.graphiti.internal.command.GenericFeatureCommandWithContext.execute(GenericFeatureCommandWithContext.java:64)
      at org.eclipse.graphiti.internal.command.GFPreparableCommand.doExecute(GFPreparableCommand.java:37)
      at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
      at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:128)
      at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:219)
      at org.eclipse.graphiti.internal.command.CommandExec.executeCommand(CommandExec.java:85)
      at org.eclipse.graphiti.ui.internal.command.CreateModelObjectCommand.execute(CreateModelObjectCommand.java:49)
      at org.eclipse.graphiti.ui.internal.editor.EmfOnGefCommand.execute(EmfOnGefCommand.java:54)
      at org.eclipse.graphiti.internal.command.GFPreparableCommand2.doExecute(GFPreparableCommand2.java:43)
      at org.eclipse.emf.transaction.RecordingCommand.execute(RecordingCommand.java:135)
      at org.eclipse.emf.workspace.EMFCommandOperation.doExecute(EMFCommandOperation.java:119)
      at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150)
      at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:488)
      at org.eclipse.emf.workspace.impl.WorkspaceCommandStackImpl.doExecute(WorkspaceCommandStackImpl.java:208)
      at org.eclipse.emf.transaction.impl.AbstractTransactionalCommandStack.execute(AbstractTransactionalCommandStack.java:165)
      at org.eclipse.graphiti.ui.internal.editor.GFWorkspaceCommandStackImpl.execute(GFWorkspaceCommandStackImpl.java:97)
      at org.eclipse.graphiti.ui.internal.editor.GFCommandStack.execute(GFCommandStack.java:138)
      at org.eclipse.gef.tools.AbstractTool.executeCommand(AbstractTool.java:425)
      at org.eclipse.gef.tools.AbstractTool.executeCurrentCommand(AbstractTool.java:438)
      at org.eclipse.gef.tools.CreationTool.performCreation(CreationTool.java:269)
      at org.eclipse.gef.tools.CreationTool.handleButtonUp(CreationTool.java:189)
      at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1200)
      at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301)
      at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380)
      at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548)
      at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86)
      at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4428)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1079)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4238)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3817)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039)
      at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)
      at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
      at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151)
      at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
      at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
      at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
      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:653)
      at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
      at org.eclipse.equinox.launcher.Main.run(Main.java:1499)
      at org.eclipse.equinox.launcher.Main.main(Main.java:1472)
  Caused by: java.lang.ClassNotFoundException: generated_1521205138226.MessageType
      at java.net.URLClassLoader.findClass(Unknown Source)
      at java.lang.ClassLoader.loadClass(Unknown Source)
      at java.lang.ClassLoader.loadClass(Unknown Source)
      at org.jboss.tools.fuse.transformation.core.dozer.DozerMapperConfiguration.loadModel(DozerMapperConfiguration.java:432)
      ... 133 more
  </code></pre>
  
  <p>So, how it's possible to solve this problem?</p>
  
  <p>P.s. When i'm using schemas with only one root element i have no this problem. Also, when i'm trying to use xml instance file for creating mapping i have <strong>Unexpected error: null</strong> with <strong>NullPointerException</strong>.</p>