[forge-issues] [JBoss JIRA] (FORGE-2707) GUI: Cannot specify custom templates in scaffolding

[George Gastaldi (JIRA)]

    [ https://issues.jboss.org/browse/FORGE-2707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13333779#comment-13333779 ] 

George Gastaldi commented on FORGE-2707:
----------------------------------------

More information on how to create scaffolds: http://forge.jboss.org/addon/org.jboss.forge.addon:scaffold

> GUI: Cannot specify custom templates in scaffolding
> ---------------------------------------------------
>
>                 Key: FORGE-2707
>                 URL: https://issues.jboss.org/browse/FORGE-2707
>             Project: Forge
>          Issue Type: Bug
>          Components: Facets, Java EE, Scaffold
>    Affects Versions: 3.4.0.Final
>         Environment: New installed Eclipse Neon.1 + Forge Tools Version: 2.0.101.v20160831-1138
>            Reporter: Enrique Cardona
>
> It's not possible to specify custom templates in scaffolding process using GUI using new control added in https://issues.jboss.org/browse/FORGE-1471 
> java.lang.NullPointerException
> 	at org.jboss.forge.addon.scaffold.faces.ScaffoldableEntitySelectionWizard.validateTemplate(ScaffoldableEntitySelectionWizard.java:226)
> 	at org.jboss.forge.addon.scaffold.faces.ScaffoldableEntitySelectionWizard.validate(ScaffoldableEntitySelectionWizard.java:208)
> 	at sun.reflect.GeneratedMethodAccessor206.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at org.jboss.forge.furnace.proxy.ClassLoaderInterceptor$1.call(ClassLoaderInterceptor.java:87)
> 	at org.jboss.forge.furnace.util.ClassLoaders.executeIn(ClassLoaders.java:42)
> 	at org.jboss.forge.furnace.proxy.ClassLoaderInterceptor.invoke(ClassLoaderInterceptor.java:103)
> 	at org.jboss.forge.addon.scaffold.faces.ScaffoldableEntitySelectionWizard_$$_javassist_37285c26-86b6-476a-871e-d5b98124e45b.validate(ScaffoldableEntitySelectionWizard_$$_javassist_37285c26-86b6-476a-871e-d5b98124e45b.java)
> 	at org.jboss.forge.addon.ui.impl.controller.SingleCommandControllerImpl.validate(SingleCommandControllerImpl.java:186)
> 	at org.jboss.forge.addon.ui.impl.controller.SingleCommandControllerImpl.isValid(SingleCommandControllerImpl.java:198)
> 	at org.jboss.forge.addon.ui.impl.controller.WizardCommandControllerImpl.isValid(WizardCommandControllerImpl.java:228)
> 	at org.jboss.forge.addon.ui.impl.controller.AbstractCommandController.assertValid(AbstractCommandController.java:61)
> 	at org.jboss.forge.addon.ui.impl.controller.WizardCommandControllerImpl.execute(WizardCommandControllerImpl.java:134)
> 	at org.jboss.forge.addon.ui.impl.controller.NoUIWizardControllerDecorator.execute(NoUIWizardControllerDecorator.java:151)
> 	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.jboss.forge.furnace.proxy.ClassLoaderAdapterCallback$2.call(ClassLoaderAdapterCallback.java:124)
> 	at org.jboss.forge.furnace.util.ClassLoaders.executeIn(ClassLoaders.java:42)
> 	at org.jboss.forge.furnace.proxy.ClassLoaderAdapterCallback.invoke(ClassLoaderAdapterCallback.java:97)
> 	at org.jboss.forge.addon.ui.controller.CommandController_$$_javassist_5220763a-ffa7-463f-bcd9-36b890046baf.execute(CommandController_$$_javassist_5220763a-ffa7-463f-bcd9-36b890046baf.java)
> 	at org.jboss.tools.forge.ui.internal.ext.wizards.ForgeWizard$1.run(ForgeWizard.java:113)
> 	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)



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