[jbosstools-issues] [JBoss JIRA] (JBIDE-13184) Seam Components 2.0 Editor: XModelException: Property <property> already contains value <value>.

[Viacheslav Kabanovich (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-13184?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12738213#comment-12738213 ] 

Viacheslav Kabanovich commented on JBIDE-13184:
-----------------------------------------------

1. Values of lists and actions of events should not be unique,
wizards will allow to add many times the same value to list 
and the same action to event.
2. Entries in maps are unique by key, wizard should validate that
and disable "Finish" if an entry with the key already exists.
                
> Seam Components 2.0 Editor: XModelException: Property <property> already contains value <value>.
> ------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-13184
>                 URL: https://issues.jboss.org/browse/JBIDE-13184
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Seam 2
>    Affects Versions: 4.0.0.CR1
>         Environment: Ubuntu, jbdevstudio-product-eap-universal-6.0.0.CR1-v20121118-2035-B111.jar
>            Reporter: Daniel Azarov
>            Assignee: Viacheslav Kabanovich
>             Fix For: 4.1.0.Alpha1
>
>
> Test case:
> EXECUTE:
> 1. Create Seam Project (war or ear)
> 2. Open components.xml in Seam Components 2.0 Editor
> 3. Open tab "Tree"
> 4. Right click on node "components.xml" then select New->Component then type "component" in field "Name" then press button "Finish"
> 5. Right click on node "component" then select "Add List Property..." then type "list" in field "Name" then press button "Finish"
> 6. Right click on node "list" then select "Add Entry..." then type "value" in field "Value" then press button "Finish"
> 7. Repeat 6.
> FAIL:
> {code}
> org.jboss.tools.common.model.XModelException: Property list already contains value.
> 	at org.jboss.tools.common.meta.action.impl.handlers.DefaultCreateHandler.addCreatedObject(DefaultCreateHandler.java:179)
> 	at org.jboss.tools.common.meta.action.impl.handlers.DefaultCreateHandler.addCreatedObject(DefaultCreateHandler.java:169)
> 	at org.jboss.tools.common.meta.action.impl.handlers.DefaultCreateHandler.addCreatedObject(DefaultCreateHandler.java:143)
> 	at org.jboss.tools.common.meta.action.impl.handlers.DefaultCreateHandler.executeHandler(DefaultCreateHandler.java:49)
> 	at org.jboss.tools.common.meta.action.impl.XActionImpl.executeHandler(XActionImpl.java:65)
> 	at org.jboss.tools.common.model.ui.wizards.SpecialWizardSupportOneImpl.action(OneStepWizard.java:54)
> 	at org.jboss.tools.common.model.ui.wizards.standard.DefaultStandardWizard.performFinish(DefaultStandardWizard.java:39)
> 	at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:827)
> 	at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:432)
> 	at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
> 	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1276)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3554)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3179)
> 	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> 	at org.eclipse.jface.window.Window.open(Window.java:801)
> 	at org.jboss.tools.common.model.ui.wizards.special.DefaultSpecialWizard.execute(DefaultSpecialWizard.java:54)
> 	at org.jboss.tools.common.model.ui.wizards.OneStepWizard.execute(OneStepWizard.java:38)
> 	at org.jboss.tools.common.model.ui.action.XModelObjectAction.actionPerformed(XModelObjectAction.java:114)
> 	at org.jboss.tools.common.model.ui.action.XModelObjectAction$AL.widgetSelected(XModelObjectAction.java:131)
> 	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1276)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3554)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3179)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1029)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:923)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
> 	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:601)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
> 	at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
> {code}
> Also found:
> Same for "Map Property" - XModelException: Property map already contains map entry a.
> Same for Action in Event - XModelException: Event e already contains action a.
> XModelException: Config-locations config locations already contains value a.
> XModelException: Resources already contains value a.

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