Re: Eclipse problem: org.eclipse.swt.browser.Safari.create

From: Lachlan Deck (lachlan.dec..mail.com)
Date: Sat Mar 22 2008 - 20:56:15 EDT

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    On 23/03/2008, at 9:22 AM, Jeremy Matthews wrote:
    > We're thinking of including this in a future installer
    > product....can someone point to the ref documentation and give the
    > "OK" for use by whomever?

    Which ref docs do you mean?

    > On Mar 22, 2008, at 5:39 PM, Lachlan Deck wrote:
    >
    >> That was it. Thanks very much!
    >>
    >> Okay, so now in my bash ~/.profile I have this:
    >>
    >> woswitch()
    >> {
    >> current_version="`readlink -n /System/Library/Frameworks/
    >> JavaFoundation.framework | cut -f 5 -d / | cut -f 2 -d s`"
    >> if [ "$current_version" = "" ]; then
    >> echo "No current version"
    >> else
    >> echo "Current version: $current_version"
    >> fi
    >> if [ $# -eq 1 ];
    >> then
    >> if [ "$current_version" != "" ]; then
    >> for lns in `ls /System/Library/Frameworks/WebObjects
    >> $current_version`; do
    >> __woignore "$lns"
    >> if [ $? -eq 0 ]; then
    >> sudo rm -f "/System/Library/Frameworks/$lns"
    >> fi
    >> done
    >> fi
    >> echo "Switching to $1"
    >> for fwk in `ls /System/Library/Frameworks/WebObjects$1`; do
    >> __woignore "$fwk"
    >> if [ $? -eq 0 ]; then
    >> sudo ln -sf "/System/Library/Frameworks/WebObjects
    >> $1/$fwk" "/System/Library/Frameworks/$fwk"
    >> fi
    >> done
    >> echo "Switched to version $1"
    >> fi
    >> }
    >>
    >> __woignore()
    >> {
    >> for fwk in JavaFrameEmbedding.framework JavaEmbedding.framework
    >> JavaVM.framework JavaScriptCore.framework; do
    >> if [ "$1" = "$fwk" ]; then
    >> return 1;
    >> fi
    >> done
    >> return 0;
    >> }
    >>
    >> Then the usage is:
    >> $ woswitch # prints current version
    >> $ sudo woswitch 541 # switches to 541
    >> $ sudo woswitch 533 # switches to 533
    >>
    >> On 22/03/2008, at 11:51 PM, Mike Schrag wrote:
    >>> Sounds like the problem Xavier recently tracked down, where he
    >>> removed too many Java* frameworks from System frameworks:
    >>>
    >>> "OK, doing this list, I identified the 2 frameworks I was
    >>> removing...
    >>> The JavaEmbedding also exist in 53, but not the JavaFrameEmbedding.
    >>>
    >>> Putting back the JavaEmbedding from 54 in addition to the
    >>> JavaFrameEmbedding from 54 solved the issue=> 53 frameworks and
    >>> WOLips working.
    >>>
    >>> Thanks all for your help, sometimes things are so obvious you
    >>> don't even see them.
    >>>
    >>> And sorry that was (of course) my mistake, I didn't follow the
    >>> tutorial precisely."
    >>>
    >>> ms
    >>>
    >>> On Mar 22, 2008, at 3:47 AM, Lachlan Deck wrote:
    >>>
    >>>> Hi there,
    >>>>
    >>>> I've downloaded/installed a fresh copy of Eclipse and have re-
    >>>> installed various plugins (except WOLips just yet).
    >>>> (Oh, and I'd chosen to do the Upgrade with the Leopard installer)
    >>>>
    >>>> I can open eclipse, no problems: e.g., the Welcome screen comes
    >>>> up just fine. I can import java projects and compile, no problems
    >>>> (well except that I find I have to quit eclipse and restart after
    >>>> importing a project as it just spins its wheels for ages
    >>>> otherwise).
    >>>>
    >>>> But if I switch to a perspective, like Java, and then from the
    >>>> Help menu choose Welcome I get the following stack trace in the
    >>>> Welcome pane.
    >>>>
    >>>> I really don't want to have to re-install my system to fix this.
    >>>> Any ideas on why this is failing?
    >>>>
    >>>> with regards,
    >>>> --
    >>>>
    >>>> Lachlan Deck
    >>>>
    >>>>
    >>>> java.lang.NoClassDefFoundError
    >>>> at org.eclipse.swt.browser.Safari.create(Safari.java:82)
    >>>> at org.eclipse.swt.browser.Browser.<init>(Browser.java:109)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .intro
    >>>> .impl
    >>>> .presentations
    >>>> .BrowserIntroPartImplementation
    >>>> .createPartControl(BrowserIntroPartImplementation.java:99)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .intro
    >>>> .impl
    >>>> .model
    >>>> .IntroPartPresentation
    >>>> .createPartControl(IntroPartPresentation.java:230)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .intro
    >>>> .config
    >>>> .CustomizableIntroPart
    >>>> .createPartControl(CustomizableIntroPart.java:193)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .ViewIntroAdapterPart.createPartControl(ViewIntroAdapterPart.java:
    >>>> 98)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui.internal.ViewReference.createPartHelper(ViewReference.java:370)
    >>>> at
    >>>> org
    >>>> .eclipse.ui.internal.ViewReference.createPart(ViewReference.java:
    >>>> 227)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .WorkbenchPartReference.getPart(WorkbenchPartReference.java:592)
    >>>> at org.eclipse.ui.internal.Perspective.showView(Perspective.java:
    >>>> 2086)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui.internal.WorkbenchPage.busyShowView(WorkbenchPage.java:1027)
    >>>> at org.eclipse.ui.internal.WorkbenchPage.access
    >>>> $19(WorkbenchPage.java:1008)
    >>>> at org.eclipse.ui.internal.WorkbenchPage
    >>>> $19.run(WorkbenchPage.java:3684)
    >>>> at
    >>>> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:
    >>>> 67)
    >>>> at
    >>>> org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:
    >>>> 3681)
    >>>> at
    >>>> org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:
    >>>> 3657)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .WorkbenchIntroManager.createIntro(WorkbenchIntroManager.java:173)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .WorkbenchIntroManager.showIntro(WorkbenchIntroManager.java:120)
    >>>> at
    >>>> org.eclipse.ui.internal.IntroAction.runWithEvent(IntroAction.java:
    >>>> 88)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .jface
    >>>> .action
    >>>> .ActionContributionItem
    >>>> .handleWidgetSelection(ActionContributionItem.java:546)
    >>>> at org.eclipse.jface.action.ActionContributionItem.access
    >>>> $2(ActionContributionItem.java:490)
    >>>> at org.eclipse.jface.action.ActionContributionItem
    >>>> $5.handleEvent(ActionContributionItem.java:402)
    >>>> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:
    >>>> 66)
    >>>> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1495)
    >>>> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1519)
    >>>> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1504)
    >>>> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:
    >>>> 1295)
    >>>> at
    >>>> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:
    >>>> 3350)
    >>>> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:
    >>>> 2950)
    >>>> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:
    >>>> 2389)
    >>>> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
    >>>> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
    >>>> at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .core.databinding.observable.Realm.runWithDefault(Realm.java:289)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
    >>>> at
    >>>> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:
    >>>> 149)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .ui
    >>>> .internal
    >>>> .ide.application.IDEApplication.start(IDEApplication.java:106)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:
    >>>> 169)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .core
    >>>> .runtime
    >>>> .internal
    >>>> .adaptor
    >>>> .EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .core
    >>>> .runtime
    >>>> .internal
    >>>> .adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
    >>>> at
    >>>> org
    >>>> .eclipse
    >>>> .core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
    >>>> 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:585)
    >>>> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:
    >>>> 508)
    >>>> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
    >>>> at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
    >>>>
    >>>
    >>>
    >>
    >> with regards,
    >> --
    >>
    >> Lachlan Deck
    >>
    >>
    >>
    >

    with regards,

    --
    

    Lachlan Deck



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