[udig-devel] 52north WPS plugin uDig integration problem

[McFarland, Craig]

Hello,

 

I've recently tried to use the WPS plugin for uDig provided by 52north
with the RC12 release of uDig.  However when I specify the
getCapabilities URL for the public ITC GeoServer WPS, the next button
becomes active but does nothing when clicking on it.  The wizard screen
will not advance.  I've looked in the uDig and this seems to be the
problem:

 

!ENTRY org.eclipse.ui 4 0 2008-05-13 17:57:15.483

!MESSAGE Unhandled event loop exception

!STACK 0

java.lang.NullPointerException

            at
net.refractions.udig.catalog.ui.workflow.ConnectionState.next(Connection
State.java:258)

            at
org.n52.wps.client.udig.ui.WPSRegistryWizardPage.getNextPage(WPSRegistry
WizardPage.java:440)

            at
net.refractions.udig.catalog.internal.ui.ConnectionPage.getNextPage(Conn
ectionPage.java:238)

            at
org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:813)

            at
org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:36
9)

            at
org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616)

            at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227
)

            at
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)

            at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)

            at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)

            at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)

            at
org.eclipse.jface.window.Window.runEventLoop(Window.java:820)

            at org.eclipse.jface.window.Window.open(Window.java:796)

            at
org.eclipse.ui.actions.ImportResourcesAction.run(ImportResourcesAction.j
ava:159)

            at
org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSele
ctionListenerAction.java:168)

            at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Ac
tionContributionItem.java:545)

            at
org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribut
ionItem.java:490)

            at
org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCont
ributionItem.java:402)

            at
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)

            at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)

            at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)

            at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)

            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:4
61)

            at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)

            at
net.refractions.udig.internal.ui.UDIGApplication.run(UDIGApplication.jav
a:41)

            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)

            at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)

            at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

            at java.lang.reflect.Method.invoke(Method.java:597)

            at
org.eclipse.equinox.internal.app.EclipseAppContainer.callMethod(EclipseA
ppContainer.java:533)

            at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.j
ava:155)

            at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplicat
ion(EclipseAppLauncher.java:106)

            at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Eclip
seAppLauncher.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.jav
a:39)

            at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

            at java.lang.reflect.Method.invoke(Method.java:597)

            at
org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)

            at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)

            at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

            at org.eclipse.equinox.launcher.Main.main(Main.java:1144)

 

I'm pretty new to plugins with Eclipse RCP so I'm not sure what is going
on.  I've tried to go to the 52north.org website the last couple days
and the connection always times out, so I'm not sure what is going on
with the site.  Anyone have any suggestions?  Thanks,

 

 

Craig McFarland, Software Engineer

SRA C4ISR Center

5000 Springfield Street, Suite 200

Dayton, OH 45431

Phone: (937) 910-6400 ex 495

 

 

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