facebook
  1. MyEclipse Archived
    2.  > 
  2. Bugs

[UML] Reverse engeneering Bug

💡
Our Forums Have Moved

For help with installation, bugs reports or feature requests, please head over to our new forums.
Genuitec Community on GitHub

  1. MyEclipse Archived
    2.  > 
  2. Bugs
Viewing 15 posts - 1 through 15 (of 16 total)
1 2
  • Author
    Posts
  • August 18, 2005 at 2:03 am #235186 Reply

    hpf
    Member

    Hi,
    i think i found a bug in the reverse engeneering function of myEclipse.
    i have a project (about 164 classe) and i tried to use the reverse engeneering function,
    but it only creates incomplete diagrams. For example, i have a package (an datamodel) whats about 38 classes,
    but the created diagram only contains 19 classes, how can this be ?
    And its not possible, to drag and drop the missing classes into the diagram(The preferences dialog appears, but the class is not included in the diagram after the plugin has completed its work).
    Is this a known bug ?
    Because in this form the reverseengeneering function is useless for me 🙁 .

    mfg
    hpf

    August 18, 2005 at 7:45 am #235197

    Riyad Kalla
    Member

    Please open your log file (workspace dir\.metadata\.log) and see if there are any exceptions occuring that can help us unconver what is going on.

    August 18, 2005 at 7:53 am #235198

    hpf
    Member

    so, thats what my log shows:

    !ENTRY com.genuitec.eclipse.uml 1 0 2005-08-18 14:37:03.158
    !MESSAGE
    !STACK 0
    line 134:1: expecting EOF, found ‘}’
    at antlr.Parser.match(Parser.java:195)
    at org.argouml.uml.reveng.java.JavaRecognizer.match(JavaRecognizer.java:263)
    at org.argouml.uml.reveng.java.JavaRecognizer.compilationUnit(JavaRecognizer.java:360)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.parseFile(ReverseEngineerJavaWizard.java:241)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.doImport(ReverseEngineerJavaWizard.java:150)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.finishPage(ReverseEngineerJavaWizard.java:89)
    at com.genuitec.eclipse.core.portability.NewElementWizard$2.run(Unknown Source)
    at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
    at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:718)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1719)
    at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:3760)
    at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830)
    at com.genuitec.eclipse.core.portability.NewElementWizard.performFinish(Unknown Source)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:676)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:349)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:809)
    at org.eclipse.jface.window.Window.open(Window.java:787)
    at com.genuitec.eclipse.uml.action.UMLImportSourcesActionDelegate$2.run(UMLImportSourcesActionDelegate.java:72)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3057)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2716)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
    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:334)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
    at org.eclipse.core.launcher.Main.run(Main.java:973)
    at org.eclipse.core.launcher.Main.main(Main.java:948)

    !ENTRY com.genuitec.eclipse.uml 1 0 2005-08-18 14:37:03.328
    !MESSAGE
    !STACK 0
    line 134:1: expecting EOF, found ‘}’
    at antlr.Parser.match(Parser.java:195)
    at org.argouml.uml.reveng.java.JavaRecognizer.match(JavaRecognizer.java:263)
    at org.argouml.uml.reveng.java.JavaRecognizer.compilationUnit(JavaRecognizer.java:360)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.parseFile(ReverseEngineerJavaWizard.java:241)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.doImport(ReverseEngineerJavaWizard.java:161)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.finishPage(ReverseEngineerJavaWizard.java:89)
    at com.genuitec.eclipse.core.portability.NewElementWizard$2.run(Unknown Source)
    at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
    at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:718)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1719)
    at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:3760)
    at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830)
    at com.genuitec.eclipse.core.portability.NewElementWizard.performFinish(Unknown Source)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:676)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:349)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:809)
    at org.eclipse.jface.window.Window.open(Window.java:787)
    at com.genuitec.eclipse.uml.action.UMLImportSourcesActionDelegate$2.run(UMLImportSourcesActionDelegate.java:72)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3057)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2716)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
    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:334)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
    at org.eclipse.core.launcher.Main.run(Main.java:973)
    at org.eclipse.core.launcher.Main.main(Main.java:948)

    mfg
    hpf

    August 18, 2005 at 10:54 am #235219

    Kapil Kapre
    Member

    hpf,
    Are you using anything special in those java files that you need to pre process? Also is there any java 1.5 specific code in there? If so can you try to reverse engineer everything except that and see if it works?

    Thanks

    August 18, 2005 at 11:02 am #235220

    hpf
    Member

    I am using java 1.5 code, but nothing special(only generics and foreach loops).
    but that shouldnt be a problem, or is it ??

    mfg
    hpf

    August 18, 2005 at 11:09 am #235221

    Kapil Kapre
    Member

    Unfortunately we dont currently support java 1.5 code. Could you try to rev. eng w/o those files and see if its indeed this issue or something new.

    August 18, 2005 at 11:14 am #235222

    hpf
    Member

    that seems to work, but i need it for 1.5, and ther is no mention, that 1.5 isnt supported 🙁
    is it planed for the 4.0GA release ?
    cause 1.5 is defacto standard today 🙂

    mfg
    hpf

    August 18, 2005 at 11:17 am #235223

    Kapil Kapre
    Member

    Thanks for confirming. We have a lot on our plate for 4.0GA and I can’t guarentee that it will make the GA cut. However requests like this will help in bumping up the priority 🙂

    August 20, 2005 at 3:12 pm #235392

    xfact
    Member

    @support-kapil wrote:

    Thanks for confirming. We have a lot on our plate for 4.0GA and I can’t guarentee that it will make the GA cut. However requests like this will help in bumping up the priority 🙂

    In that case I would like to help bumping up a little 😉
    Would be great if 1.5 can be supported soon.

    August 25, 2005 at 5:54 am #235679

    ajmoraal
    Member

    Bump!

    Would very much appreciate 1.5 support.

    August 26, 2005 at 6:13 am #235761

    hasijutu
    Member

    We’re evaluating MyEclipse as a standard IDE for our organization to support model driven approach in J2EE develpoment. We’re using Java 1.5 and this issue makes the product unsuitable for our purposes.

    August 29, 2005 at 6:17 am #235862

    mobbi
    Member

    “bumping up the priority”

    Java 5.0 support is very important for me!

    September 15, 2005 at 5:16 am #237351

    hasijutu
    Member

    Plans for 5.0 M1 include “Expanded UML support”. Will it fix the Java 5.0 reverse engineering issue?

    September 15, 2005 at 10:30 am #237397

    Riyad Kalla
    Member

    Plans for 5.0 M1 include “Expanded UML support”. Will it fix the Java 5.0 reverse engineering issue?

    We have not finalized a timeline for Java 5.0 support yet and are still evaluating the complexity of doing this as compared to the other improvements we have on our plate for the UML tool. WE would *like* to have Java 5 support in ASAP though, so you don’t need to convince us it’s important. Just a prioritization issue right now.

    February 21, 2006 at 2:15 pm #247152

    moreak
    Member

    !ENTRY org.eclipse.jdt.ui 4 10001 2006-02-22 01:33:27.453
    !MESSAGE Internal Error
    !STACK 0
    java.lang.reflect.InvocationTargetException
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:357)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830)
    at com.genuitec.eclipse.core.portability.NewElementWizard.performFinish(NewElementWizard.java:112)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:676)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:349)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3125)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2758)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:809)
    at org.eclipse.jface.window.Window.open(Window.java:787)
    at com.genuitec.eclipse.uml.action.UMLImportSourcesActionDelegate$2.run(UMLImportSourcesActionDelegate.java:72)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3102)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2761)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
    at org.eclipse.core.launcher.Main.run(Main.java:973)
    at org.eclipse.core.launcher.Main.main(Main.java:948)
    Caused by: java.lang.NullPointerException
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.parseFile(ReverseEngineerJavaWizard.java:334)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.doImport(ReverseEngineerJavaWizard.java:174)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.finishPage(ReverseEngineerJavaWizard.java:111)
    at com.genuitec.eclipse.core.portability.NewElementWizard$2.run(NewElementWizard.java:105)
    at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
    at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:718)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1721)
    at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:3761)
    at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
    … 34 more
    Root exception:
    java.lang.NullPointerException
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.parseFile(ReverseEngineerJavaWizard.java:334)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.doImport(ReverseEngineerJavaWizard.java:174)
    at com.genuitec.eclipse.uml.wizard.ReverseEngineerJavaWizard.finishPage(ReverseEngineerJavaWizard.java:111)
    at com.genuitec.eclipse.core.portability.NewElementWizard$2.run(NewElementWizard.java:105)
    at org.eclipse.jdt.internal.core.BatchOperation.executeOperation(BatchOperation.java:39)
    at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:718)
    at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1721)
    at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:3761)
    at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run(WorkbenchRunnableAdapter.java:87)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
    at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:830)
    at com.genuitec.eclipse.core.portability.NewElementWizard.performFinish(NewElementWizard.java:112)
    at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:676)
    at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:349)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:556)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3125)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2758)
    at org.eclipse.jface.window.Window.runEventLoop(Window.java:809)
    at org.eclipse.jface.window.Window.open(Window.java:787)
    at com.genuitec.eclipse.uml.action.UMLImportSourcesActionDelegate$2.run(UMLImportSourcesActionDelegate.java:72)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3102)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2761)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
    at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
    at org.eclipse.core.launcher.Main.run(Main.java:973)
    at org.eclipse.core.launcher.Main.main(Main.java:948)

  • Author
    Posts
Viewing 15 posts - 1 through 15 (of 16 total)
1 2
Reply To: [UML] Reverse engeneering Bug

You must be logged in to post in the forum log in