Bug 1222511

The Parameters section of the REST Connection Profile wizard allows the user to freely edit the Type column. However, when entering anything else apart from 'URI' and 'Query', a Problem Occured dialog is shown. The value in the Type column cannot be edited afterwards, nor can the parameter be deleted.

Ideally, the text input should be replaced with a drop-down.


Steps to reproduce:
# File -> New -> Connection Profile
# Select REST
# Add a new parameter
# Double click in the Type column, enter something other than 'URI' or 'Query', hit Enter
# Try editing the Type column again



The following is logged:

java.lang.NullPointerException

	at org.teiid.designer.datatools.profiles.ws.ParameterPanel$PropertyNameEditingSupport.setValue(ParameterPanel.java:437)

	at org.eclipse.jface.viewers.EditingSupport.saveCellEditorValue(EditingSupport.java:113)

	at org.eclipse.jface.viewers.ColumnViewerEditor.saveEditorValue(ColumnViewerEditor.java:463)

	at org.eclipse.jface.viewers.ColumnViewerEditor.applyEditorValue(ColumnViewerEditor.java:319)

	at org.eclipse.jface.viewers.ColumnViewerEditor.handleEditorActivationEvent(ColumnViewerEditor.java:446)

	at org.eclipse.jface.viewers.ColumnViewer.triggerEditorActivationEvent(ColumnViewer.java:675)

	at org.eclipse.jface.viewers.ColumnViewer.handleMouseDown(ColumnViewer.java:650)

	at org.eclipse.jface.viewers.ColumnViewer.access$0(ColumnViewer.java:646)

	at org.eclipse.jface.viewers.ColumnViewer$1.mouseDown(ColumnViewer.java:95)

	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:192)

	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)

	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4454)

	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)

	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3799)

	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3409)

	at org.eclipse.jface.window.Window.runEventLoop(Window.java:832)

	at org.eclipse.jface.window.Window.open(Window.java:808)

	at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:269)

	at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:290)

	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294)

	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)

	at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:606)

	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)

	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247)

	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229)

	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)

	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149)

	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499)

	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)

	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)

	at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:343)

	at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:159)

	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)

	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)

	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)

	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)

	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4454)

	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)

	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3799)

	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3409)

	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)

	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)

	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)

	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)

	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)

	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)

	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)

	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:57)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:606)

	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)

	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)

	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)

	at org.eclipse.equinox.launcher.Main.main(Main.java:1438)