[jbosstools-issues] [JBoss JIRA] (JBIDE-21714) ClassCastException in JBossCentralDropTarget$1.getUrlFromEvent(JBossCentralDropTarget.java:124) when dropping an external file into Editor site

[Aurélien Pupier (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-21714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13167771#comment-13167771 ] 

Aurélien Pupier commented on JBIDE-21714:
-----------------------------------------

I'm using Windows 10.
Sure that the fix is not already included in the JDBS 9.1.0.Beta2 build?

> ClassCastException in JBossCentralDropTarget$1.getUrlFromEvent(JBossCentralDropTarget.java:124) when dropping an external file into Editor site
> -----------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-21714
>                 URL: https://issues.jboss.org/browse/JBIDE-21714
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 4.3.0.Final
>            Reporter: Aurélien Pupier
>            Assignee: Fred Bricon
>            Priority: Minor
>             Fix For: 4.3.1.CR1
>
>         Attachments: dndSTack.png
>
>
> 1. DnD an external file onto JBDS Editor site
> {noformat}
> !ENTRY org.eclipse.ui 4 0 2016-02-18 10:50:09.183
> !MESSAGE Unhandled event loop exception
> !STACK 0
> java.lang.ClassCastException: [Ljava.lang.String; cannot be cast to java.lang.String
> 	at org.jboss.tools.central.internal.dnd.JBossCentralDropTarget$1.getUrlFromEvent(JBossCentralDropTarget.java:124)
> 	at org.jboss.tools.central.internal.dnd.JBossCentralDropTarget$1.drop(JBossCentralDropTarget.java:90)
> 	at org.eclipse.swt.dnd.DNDListener.handleEvent(DNDListener.java:91)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1137)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1122)
> 	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:788)
> 	at org.eclipse.swt.dnd.DropTarget.Drop(DropTarget.java:456)
> 	at org.eclipse.swt.dnd.DropTarget.Drop_64(DropTarget.java:392)
> 	at org.eclipse.swt.dnd.DropTarget$3.method6(DropTarget.java:260)
> 	at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:119)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2549)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3767)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
> 	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:380)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:497)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1488)
> {noformat}



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