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Re: [udig-devel] Problem with TemporaryResource. Errormessage: Could not aquire scale range
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Hi Ingmar,
you are using java without the java advanced imaging part, which is
needed in udig.
The udig sdk quick start has all the needed links to download it:
http://udig.refractions.net/confluence/display/DEV/1+SDK+Quickstart
Cheers,
Andrea
On Feb 9, 2008 11:45 PM, Ingmar Eveslage <eveslage@xxxxxxxxx> wrote:
>
> Hello,
>
> i have a problem with my uDig plugin. i create a featuretype, then a
> IGeoResource and a new Layer which a add to a map using this code:
>
> try {
> CoordinateReferenceSystem crs = CRS.decode("EPSG:4326");
> final AttributeType GEOM =
> AttributeTypeFactory.newAttributeType("Location",Point.class,true,
> null,null,crs );
> FeatureType stationFeatureType = FeatureTypeFactory.newFeatureType(new
> AttributeType[] { GEOM },"station");
> IGeoResource stationGeoResource =
> CatalogPlugin.getDefault().getLocalCatalog().createTemporaryResource(stationFeatureType);
>
> //create list of IGeoResource
> List <IGeoResource> geoResourceList = new LinkedList<IGeoResource>();
> geoResourceList.add(stationGeoResource);
>
> Map map = ApplicationGISInternal.getActiveMap();
>
> //create layer
> Layer stationLayer = null;
>
> stationLayer = map.getLayerFactory().createLayer(stationGeoResource);
> stationLayer.setName("stations");
> stationLayer.setSelectable(true);
>
> ApplicationGIS.addLayersToMap(map, geoResourceList, 0);
> } catch (Exception e) {
> // TODO Auto-generated catch block
> e.printStackTrace();
> }
>
> all seems fine. but a get this exception very very often:
>
> !ENTRY net.refractions.udig.project 1 0 2008-02-09 23:26:16.368
> !MESSAGE Could not aquire scale range
> !STACK 0
> java.lang.NoClassDefFoundError: javax/media/jai/util/Range
> at
> net.refractions.udig.project.internal.provider.LayerItemProvider.outOfScale(LayerItemProvider.java:653)
> at
> net.refractions.udig.project.internal.provider.LayerItemProvider.getForeground(LayerItemProvider.java:604)
> at
> net.refractions.udig.project.ui.AdapterFactoryLabelProviderDecorator$LabelProvider.getForeground(AdapterFactoryLabelProviderDecorator.java:106)
> at
> org.eclipse.jface.viewers.DecoratingLabelProvider.getForeground(DecoratingLabelProvider.java:288)
> at
> org.eclipse.jface.viewers.WrappedViewerLabelProvider.getForeground(WrappedViewerLabelProvider.java:130)
> at
> org.eclipse.jface.viewers.WrappedViewerLabelProvider.update(WrappedViewerLabelProvider.java:188)
> at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:135)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:911)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:97)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at org.eclipse.core.runtime.Platform.run(Platform.java:857)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:991)
> at
> org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:466)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at org.eclipse.core.runtime.Platform.run(Platform.java:857)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199)
> at
> org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2026)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:806)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:781)
> at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:755)
> at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:627)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.internalExpand(AbstractTreeViewer.java:1551)
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.internalExpand(AbstractTreeViewer.java:1548)
> at
> org.eclipse.jface.viewers.CheckboxTreeViewer.setChecked(CheckboxTreeViewer.java:388)
> at
> net.refractions.udig.project.ui.internal.LayersView$8.run(LayersView.java:535)
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3214)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2958)
> at
> net.refractions.udig.project.command.CommandManager.waitInDisplay(CommandManager.java:173)
> at
> net.refractions.udig.project.command.CommandManager.doMakeRequest(CommandManager.java:127)
> at
> net.refractions.udig.project.command.CommandManager.execute(CommandManager.java:101)
> at
> net.refractions.udig.project.internal.impl.MapImpl.sendCommandInternal(MapImpl.java:868)
> at
> net.refractions.udig.project.internal.impl.MapImpl.sendCommand(MapImpl.java:855)
> at
> net.refractions.udig.project.internal.impl.MapImpl.sendCommandSync(MapImpl.java:1626)
> at
> net.refractions.udig.project.ui.ApplicationGIS.addLayersToMap(ApplicationGIS.java:486)
> at
> net.refractions.udig.project.ui.ApplicationGIS.addLayersToMap(ApplicationGIS.java:395)
> at es.editor.view.Main.createNewNetwork(Main.java:185)
> at es.editor.view.Main.access$0(Main.java:145)
> at es.editor.view.Main$1.handleEvent(Main.java:112)
> 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:2954)
> 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
> net.refractions.udig.internal.ui.UDIGApplication.start(UDIGApplication.java:93)
> 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)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1148)
>
> even if i add some feature instances to the new layer, the exception still
> appears.
>
> i use RC13 on osx.
>
> i hope anyone could tell me, what i am doing wrong.
>
> thanks forwards.
>
> ingmar
> --
> View this message in context: http://www.nabble.com/Problem-with-TemporaryResource.-Errormessage%3A-Could-not-aquire-scale-range-tp15391084p15391084.html
> Sent from the udig-devel mailing list archive at Nabble.com.
>
> _______________________________________________
> User-friendly Desktop Internet GIS (uDig)
> http://udig.refractions.net
> http://lists.refractions.net/mailman/listinfo/udig-devel
>
