[dsdp-tm-dev] Re: RSE exception

[David McKnight <dmcknigh@xxxxxxxxxx>]

Hi Pierre-Alexandre,

I setup my linux client to use Eclipse
with the submitted RSE code. 

I've got an x86,
Linux version 2.6.5-7.97-deafult
JRE 1.5.0 

I didn't get an exception and things
seem to work fine for me when browsing the local system.   For a local
connection, there doesn't need to be any serivces running since those operations
happen directly with the java API (i..e java.io.File, etc).

Have you tried on any other client?

____________________________________
David McKnight    
Phone:   905-413-3902 , T/L:  969-3902
Internet: dmcknigh@xxxxxxxxxx
Mail:       D1/619/8200/TOR
____________________________________

Pierre-Alexandre Masse <pmasse@xxxxxxxxxx>

02/06/2006 01:33 PM

To	David McKnight/Toronto/IBM@IBMCA
cc	dsdp-tm-dev@xxxxxxxxxxx
Subject	Re: RSE exception

cc'ing tm mailing list.

Hi David,

I tried with both JRE 1.4.2 and JRE 1.5.0_05, both cases with a clean 
runtime-workspace (forced the clean when launching).
With the 1.4.2 JRE, the perspective doesn't even come up, it complains
it can't find some views.
With the 1.5.0_05 JRE I get the exception I sent you before in the 
Remote Systems view.
My system is Fedora Core 4.0 (linux x86), I am running as a non-root user.
Is RSE expecting some services on the system?
Anything else that could help you?

Pierre-Alexandre

David McKnight wrote:
>
> Hi Pierre-Alexandre,
>
> I created a new workspace and imported all those RSE plugins over
> there.   When I tried using RSE I had no problems.  Which
JRE are you 
> using?  Have you tried this with a clean runtime workspace?
>
> ____________________________________
> David McKnight    
> Phone:   905-413-3902 , T/L:  969-3902
> Internet: dmcknigh@xxxxxxxxxx
> Mail:       D1/619/8200/TOR
> ____________________________________
>
>
>
> *Pierre-Alexandre Masse <pmasse@xxxxxxxxxx>*
>
> 02/06/2006 12:08 PM
>
>                  
> To
>                  David
McKnight/Toronto/IBM@IBMCA
> cc
>                  
> Subject
>                  RSE
exception
>
>
>
>                  
>
>
>
>
>
> Here is the stack trace in the remote systems view:
>
>
> java.lang.NullPointerException
>    at
> org.eclipse.rse.internal.model.SystemRegistry.getSystemViewRoots(SystemRegistry.java:247)
>    at
> org.eclipse.rse.ui.view.SystemViewRootInputAdapter.getChildren(SystemViewRootInputAdapter.java:112)
>    at
> org.eclipse.rse.ui.view.SystemViewLabelAndContentProvider.getChildren(SystemViewLabelAndContentProvider.java:297)
>    at
> org.eclipse.rse.ui.view.SystemViewLabelAndContentProvider.getElements(SystemViewLabelAndContentProvider.java:317)
>    at
> org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:848)
>    at
> org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:896)
>    at
> org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:684)
>    at
> org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:790)
>    at
> org.eclipse.jface.viewers.StructuredViewer.getSortedChildren(StructuredViewer.java:905)
>    at
> org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:512)
>    at 
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>    at
> org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:494)
>    at
> org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:794)
>    at
> org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:985)
>    at
> org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1201)
>    at
> org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:975)
>    at
> org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:249)
>    at
> org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1417)
>    at org.eclipse.rse.ui.view.SystemView.init(SystemView.java:379)
>    at org.eclipse.rse.ui.view.SystemView.<init>(SystemView.java:231)
>    at
> org.eclipse.rse.ui.view.SystemViewPart.createPartControl(SystemViewPart.java:372)
>    at
> org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:305)
>    at
> org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:180)
>    at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
>    at org.eclipse.ui.internal.Perspective.showView(Perspective.java:1655)
>    at
> org.eclipse.ui.internal.WorkbenchPage.busyShowView(WorkbenchPage.java:944)
>    at
> org.eclipse.ui.internal.WorkbenchPage.access$13(WorkbenchPage.java:927)
>    at 
> org.eclipse.ui.internal.WorkbenchPage$13.run(WorkbenchPage.java:3263)
>    at 
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
>    at
> org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:3260)
>    at
> org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:3238)
>    at org.eclipse.ui.internal.ShowViewAction.run(ShowViewAction.java:76)
>    at org.eclipse.jface.action.Action.runWithEvent(Action.java:492)
>    at
> org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:530)
>    at
> org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:480)
>    at
> org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:392)
>    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
>    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1059)
>    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3061)
>    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2743)
>    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1762)
>    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1726)
>    at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:397)
>    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
>    at
> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:106)
>    at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:109)
>    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:379)
>    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:338)
>    at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
>    at org.eclipse.core.launcher.Main.run(Main.java:977)
>    at org.eclipse.core.launcher.Main.main(Main.java:952)
>