Re: [DPP-Devel] HTML GUI - Error in current master? (Eclipse)

[Matthias B. <mat...@gm...>]

Hi Franz,

sexy tool this Binary-Search, thx for the link. "Sadly" I didn't had the
chance to try it:

I pushed a commit in the meantime (on top of the recent master). After this
I did a hard reset, made a fetch and try to reproduce this error. But now
it's gone -__. Don't know why, I did the same steps before I start to write
the patch.

As far as I can tell the *SarosViewBrowserVersion*  or any dependencies of
it, haven't been touched in any recent commit, so I was wondering
where does this
problem did come from.

My Eclipse did load unusually long, maybe this had something to do with the
error I got. I  guess it was  false alarm.

Thanks for the quick answer
Mattias

2016-04-18 10:07 GMT+02:00 Zieris, Franz <Fra...@fu...>:

> Hi Matthias,
>
>
>
> Did you already find the commit that introduced this? (E.g. using Git
> Bisect,
> https://git-scm.com/book/en/v2/Git-Tools-Debugging-with-Git#Binary-Search)
>
>
>
> Furthermore, it’s not about missing MainPage dependencies, but the View
> itself has unsatisfied dependencies:
>
> *“SarosViewBrowserVersion has unsatisfied dependency: null among
> unsatisfiable dependencies: [class BrowserCreator, class MainPage]”*
>
> The dependencies are defined here [1].
>
>
>
> Franz
>
>
>
> PS: Classic error message by the way “Saros couldn't initzialisieren the
> SWT browser” ;) [2].
>
>
>
> [1]
> https://github.com/saros-project/saros/blob/master/de.fu_berlin.inf.dpp/src/de/fu_berlin/inf/dpp/ui/views/SarosViewBrowserVersion.java#L41
>
> [2]
> https://github.com/saros-project/saros/blob/master/de.fu_berlin.inf.dpp/src/de/fu_berlin/inf/dpp/ui/views/SarosViewBrowserVersion.java#L63
>
>
>
>
>
> *From:* Matthias Bohnstedt [mailto:mat...@gm...]
> *Sent:* Monday, April 18, 2016 9:54 AM
> *To:* dpp...@li...
> *Subject:* [DPP-Devel] HTML GUI - Error in current master? (Eclipse)
>
>
>
> Hi all,
>
>
>
> I just started the HTML GUI with the newest master version:"[HTML][API]
> Introduce type-safe browser functions [Commit e22da8a]". While the plugin
> starts fine, the SarosViewBrowserVersion shows the following error:
>
>
>
> 'Could not create the view: Plug-in "de.fu_berlin.inf.dpp" was unable to
> instantiate class "de.fu_berlin.inf.dpp.ui.views.SarosViewBrowserVersion".'
>
>
>
> Looking at the Stacktrace, it seems there are some dependencies missing
> for the MainPage (full stacktrace at the end of the mail). Is this a
> misconfiguration on my end or can someone verify this problem?
>
>
>
> Best
>
> Matthias
>
>
>
>
>
> Full Stacktrace
>
> org.picocontainer.injectors.AbstractInjector$UnsatisfiableDependenciesException:
> de.fu_berlin.inf.dpp.ui.views.SarosViewBrowserVersion has unsatisfied
> dependency: null among unsatisfiable dependencies: [class
> de.fu_berlin.inf.dpp.ui.ide_embedding.BrowserCreator, class
> de.fu_berlin.inf.dpp.ui.pages.MainPage] where
> org.picocontainer.DefaultPicoContainer@1848cabd:1<I<org.picocontainer.DefaultPicoContainer@6e07423e:63<(empty)
> was the leaf container being asked for dependencies.
>
>             at
> org.picocontainer.injectors.IterativeInjector.unsatisfiedDependencies(IterativeInjector.java:136)
>
>             at
> org.picocontainer.injectors.IterativeInjector.getMatchingParameterListForSetters(IterativeInjector.java:97)
>
>             at
> org.picocontainer.injectors.IterativeInjector.access$000(IterativeInjector.java:33)
>
>             at
> org.picocontainer.injectors.IterativeInjector$3.run(IterativeInjector.java:220)
>
>             at
> org.picocontainer.injectors.AbstractInjector$ThreadLocalCyclicDependencyGuard.observe(AbstractInjector.java:268)
>
>             at
> org.picocontainer.injectors.IterativeInjector.decorateComponentInstance(IterativeInjector.java:226)
>
>             at
> org.picocontainer.injectors.CompositeInjector.decorateComponentInstance(CompositeInjector.java:58)
>
>             at
> org.picocontainer.injectors.Reinjector.reinject(Reinjector.java:142)
>
>             at
> org.picocontainer.injectors.Reinjector.reinject(Reinjector.java:101)
>
>             at
> de.fu_berlin.inf.dpp.SarosContext.initComponent(SarosContext.java:268)
>
>             at
> de.fu_berlin.inf.dpp.SarosPluginContext.initComponent(SarosPluginContext.java:31)
>
>             at
> de.fu_berlin.inf.dpp.ui.views.SarosViewBrowserVersion.<init>(SarosViewBrowserVersion.java:48)
>
>             at
> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>
>             at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
>
>             at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
>
>             at java.lang.reflect.Constructor.newInstance(Unknown Source)
>
>             at java.lang.Class.newInstance(Unknown Source)
>
>             at
> org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:184)
>
>             at
> org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905)
>
>             at
> org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
>
>             at
> org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
>
>             at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:260)
>
>             at
> org.eclipse.ui.internal.registry.ViewDescriptor.createView(ViewDescriptor.java:63)
>
>             at
> org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:327)
>
>             at
> org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:229)
>
>             at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
>
>             at
> org.eclipse.ui.internal.WorkbenchPage$ActivationList.setActive(WorkbenchPage.java:4317)
>
>             at
> org.eclipse.ui.internal.WorkbenchPage$18.runWithException(WorkbenchPage.java:3359)
>
>             at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
>
>             at
> org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>
>             at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
>
>             at
> org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4140)
>
>             at
> org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3757)
>
>             at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)
>
>             at
> org.eclipse.ui.internal.Workbench$33.runWithException(Workbench.java:1600)
>
>             at
> org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)
>
>             at
> org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
>
>             at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
>
>             at
> org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4140)
>
>             at
> org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3757)
>
>             at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2609)
>
>             at
> org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)
>
>             at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)
>
>             at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
>             at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)
>
>             at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
>
>             at
> org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
>
>             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:344)
>
>             at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
>
>             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:622)
>
>             at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
>
>             at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
>
>             at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
>
>
>