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After UML diagram is saved I cant load it back

  1. MyEclipse Archived
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  2. UML Development
Viewing 12 posts - 1 through 12 (of 12 total)
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  • April 3, 2007 at 8:05 am #268284 Reply

    elifkus
    Member

    Hello,
    I downloaded myEclipse:

    MyEclipse Enterprise Workbench

    Version: 5.1.1 GA
    Build id: 20070302-5.1.1-GA

    installed it.

    And created a UML diagram. I saved it.
    I opened it. And it was empty.

    Below the message you can see what the log says.

    Is there a workaround or a solution for this?

    Elif

    !ENTRY com.genuitec.eclipse.uml 4 0 2007-04-03 15:55:14.321
    !MESSAGE Exception in readDiagram
    !STACK 0
    org.xml.sax.SAXParseException: The element type “pgml” must be terminated by the matching end-tag “</pgml>”.
    at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
    at javax.xml.parsers.SAXParser.parse(Unknown Source)
    at org.argouml.persistence.PGMLParser.readDiagram(PGMLParser.java:491)
    at org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:75)
    at org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:357)
    at org.argouml.persistence.ZargoFilePersister.doLoad(ZargoFilePersister.java:353)
    at com.genuitec.eclipse.uml.editor.UMLEditor.performLoad(UMLEditor.java:1296)
    at com.genuitec.eclipse.uml.editor.UMLEditor.access$14(UMLEditor.java:1280)
    at com.genuitec.eclipse.uml.editor.UMLEditor$3.run(UMLEditor.java:785)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
    at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:479)
    at com.genuitec.eclipse.uml.editor.UMLEditor.init(UMLEditor.java:782)
    at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:842)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:583)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:372)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:566)
    at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:214)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2595)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2528)
    at org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2520)
    at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2505)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2500)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2485)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:388)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:350)
    at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:275)
    at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:139)
    at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
    at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:190)
    at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:174)
    at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:267)
    at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:243)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:306)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:653)
    at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:817)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
    at org.eclipse.core.runtime.Platform.run(Platform.java:843)
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
    at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:815)
    at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1069)
    at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1168)
    at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:249)
    at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:243)
    at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:283)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
    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.core.launcher.Main.invokeFramework(Main.java:336)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
    at org.eclipse.core.launcher.Main.run(Main.java:977)
    at org.eclipse.core.launcher.Main.main(Main.java:952)

    !ENTRY com.genuitec.eclipse.uml 4 0 2007-04-03 15:55:14.331
    !MESSAGE An error occurred while loading PGML

    April 3, 2007 at 1:57 pm #268323 Reply

    Riyad Kalla
    Member

    Elif,
    It looks like the file got corrupted some how. Can you try and create another UMR file (just for testing), make some of the similar modifications (not all) to it, save it and try and reopen it. Did that work?

    I’m trying to establish if this was just a fluke corruption, or if it’s not saving correctly.

    April 3, 2007 at 2:28 pm #268341 Reply

    elifkus
    Member

    I did what you said.
    The same thing happened. By the way I forgot to mention there is a second file created. fileName.umr~ for every fileName.umr .

    I included the log again.

    Cheers,
    Elif

    !ENTRY com.genuitec.eclipse.uml 4 0 2007-04-03 22:23:59.158
    !MESSAGE Exception in readDiagram
    !STACK 0
    org.xml.sax.SAXParseException: The element type “pgml” must be terminated by the matching end-tag “</pgml>”.
    at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source)
    at org.apache.xerces.impl.XMLScanner.reportFatalError(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
    at javax.xml.parsers.SAXParser.parse(Unknown Source)
    at org.argouml.persistence.PGMLParser.readDiagram(PGMLParser.java:491)
    at org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:75)
    at org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:357)
    at org.argouml.persistence.ZargoFilePersister.doLoad(ZargoFilePersister.java:353)
    at com.genuitec.eclipse.uml.editor.UMLEditor.performLoad(UMLEditor.java:1296)
    at com.genuitec.eclipse.uml.editor.UMLEditor.access$14(UMLEditor.java:1280)
    at com.genuitec.eclipse.uml.editor.UMLEditor$3.run(UMLEditor.java:785)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
    at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:479)
    at com.genuitec.eclipse.uml.editor.UMLEditor.init(UMLEditor.java:782)
    at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:842)
    at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:583)
    at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:372)
    at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:566)
    at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:290)
    at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:140)
    at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:268)
    at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
    at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:394)
    at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1144)
    at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1097)
    at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1311)
    at org.eclipse.ui.internal.PartStack.add(PartStack.java:455)
    at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:102)
    at org.eclipse.ui.internal.PartStack.add(PartStack.java:441)
    at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:111)
    at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:60)
    at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217)
    at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207)
    at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:822)
    at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:721)
    at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:682)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2593)
    at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2528)
    at org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2520)
    at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2505)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2500)
    at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2485)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:388)
    at org.eclipse.ui.ide.IDE.openEditor(IDE.java:350)
    at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:275)
    at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:139)
    at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
    at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:190)
    at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:174)
    at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:267)
    at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:243)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:306)
    at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:653)
    at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:817)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
    at org.eclipse.core.runtime.Platform.run(Platform.java:843)
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
    at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:815)
    at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1069)
    at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1168)
    at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:249)
    at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:243)
    at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:283)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
    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.core.launcher.Main.invokeFramework(Main.java:336)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
    at org.eclipse.core.launcher.Main.run(Main.java:977)
    at org.eclipse.core.launcher.Main.main(Main.java:952)

    !ENTRY com.genuitec.eclipse.uml 4 0 2007-04-03 22:23:59.168
    !MESSAGE An error occurred while loading PGML

    April 3, 2007 at 2:32 pm #268342 Reply

    Riyad Kalla
    Member

    Very strange.

    Can you go to MyEclipse > Installation Summary > Installation Details and paste the information here for me?

    April 3, 2007 at 3:59 pm #268363 Reply

    elifkus
    Member

    Sure. :

    *** Date:
    03 Nisan 2007 SalΔ± 23:59:32 EEST

    ** System properties:
    OS=WindowsXP
    OS version=5.1
    Java version=1.5.0_08

    *** MyEclipse details:
    MyEclipse Enterprise Workbench
    Version: 5.1.1 GA
    Build id: 20070302-5.1.1-GA

    *** Eclipse details:
    MyEclipse Enterprise Workbench

    Version: 5.1.1 GA
    Build id: 20070302-5.1.1-GA

    Eclipse Platform

    Version: 3.2.2.r322_v20070119-RQghndJN8IM0MsK
    Build id: M20070212-1330

    Eclipse RCP

    Version: 3.2.2.r322_v20070104-8pcviKVqd8J7C1U
    Build id: M20070212-1330

    Eclipse Java Development Tools

    Version: 3.2.2.r322_v20070104-R4CR0Znkvtfjv9-
    Build id: M20070212-1330

    Eclipse Project SDK

    Version: 3.2.2.r322_v20070104-dCGKm0Ln38lm-8s
    Build id: M20070212-1330

    Eclipse Graphical Editing Framework

    Version: 3.2.2.v20070208
    Build id: 20070208-1315

    Eclipse startup command=-os
    win32
    -ws
    win32
    -arch
    x86
    -launcher
    C:\Program Files\MyEclipse 5.1.1 GA\eclipse\eclipse.exe
    -name
    Eclipse
    -showsplash
    600
    -exitdata
    8e0_74
    -vm
    C:\Program Files\MyEclipse 5.1.1 GA\jre\bin\javaw.exe

    April 3, 2007 at 4:05 pm #268364 Reply

    Riyad Kalla
    Member

    Now I’m officially confused, your setup looks perfectly fine.

    Let’s try this. Go to File > Switch Workspace > C:\tempworkspace and hit OK to restart. Then create a new project and a new UMR and try the same edits. When you save and close it, can you reopen that one?

    April 3, 2007 at 4:14 pm #268365 Reply

    elifkus
    Member

    The same.. πŸ™

    I draw the diagram. I save the file.
    fileName.umr together with fileName.umr~
    I close it and when I open it the diagram is gone.
    And the same log output in the log file.

    April 3, 2007 at 4:45 pm #268369 Reply

    Riyad Kalla
    Member

    Can you outline exactly the steps you are doing so I can reproduce it here? Tell me what button to click, what to type, etc.?

    April 4, 2007 at 4:49 am #268391 Reply

    elifkus
    Member

    The problem is gone. πŸ™‚

    But I dont know why.
    I had copied the MyEclipse 5.1.1 GA startup shortcut to the desktop, I put it back in place (its original folder) so I thought that was the reason. But I put it back on the desktop now and it again works.

    So I dont know why and how. I didnt change anything else.

    If it happens again I’ll write it step by step as you described.

    Thank you very much for your quick response,
    Elif

    April 4, 2007 at 10:31 am #268400 Reply

    Riyad Kalla
    Member

    Elif, very strange but I’m glad it’s working now!

    April 5, 2007 at 1:48 am #268443 Reply

    elifkus
    Member

    Hello again,
    I found the problem.
    It’s the regional settings! When it’s in Turkish the uml diagrams arent saved / or they cant be loaded.
    Can this be considered as a bug?

    (I didnt have the chance to test it after changing the regional settings so by the time I tried it I had forgotten that I changed the regional settings. πŸ™ )

    April 5, 2007 at 6:14 am #268447 Reply

    Riyad Kalla
    Member

    Yes this is definately a bug, I will make a note of it for the developers. Thank you for the followup.

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Viewing 12 posts - 1 through 12 (of 12 total)
Reply To: After UML diagram is saved I cant load it back

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