[NETBEANS-6102] Category Actions can not be opend in project properties for certain Maven Projects

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 12.5
• Fix Version/s: 12.6
• Component/s: projects - Maven
• Labels: Regression maven pull-request-available

Environment

Windows
Java 11 and 17

Language

java maven

• Assignee: Svatopluk Dedic
• Reporter: Ronny Perinke
• Created: 05/Oct/21 20:04
• Updated: 12/Oct/21 06:05
• Resolved: 12/Oct/21 06:05

Description

For Maven Projects of packaging type "pom" (e.g. the parent in a multi-module project) or "hpi" (Jenkins plugin), the menu item "Actions" in the project settings can not be opened. A NullPointerException is logged instead.

This is likely a regression of commit c282a25d5071c1b44de7026a4ceb9d200e161e14 and PR #3016.

NPE in messages.log

java.lang.NullPointerException: Cannot invoke "org.netbeans.modules.maven.execute.model.NetbeansActionMapping.getGoals()" because "am" is null
	at org.netbeans.modules.maven.execute.ActionToGoalUtils.isDisabledMapping(ActionToGoalUtils.java:201)
	at org.netbeans.modules.maven.customizer.ActionMappings$Renderer.getListCellRendererComponent(ActionMappings.java:1082)
	at java.desktop/javax.swing.plaf.basic.BasicListUI.updateLayoutState(BasicListUI.java:1444)
	at java.desktop/javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(BasicListUI.java:1394)
	at java.desktop/javax.swing.plaf.basic.BasicListUI.getPreferredSize(BasicListUI.java:653)
	at java.desktop/javax.swing.JComponent.getPreferredSize(JComponent.java:1725)
	at java.desktop/javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:799)
	at java.desktop/java.awt.Container.layout(Container.java:1541)
	at java.desktop/java.awt.Container.doLayout(Container.java:1530)
	at java.desktop/java.awt.Container.validateTree(Container.java:1725)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validateTree(Container.java:1734)
	at java.desktop/java.awt.Container.validate(Container.java:1660)
	at java.desktop/javax.swing.RepaintManager$3.run(RepaintManager.java:757)
	at java.desktop/javax.swing.RepaintManager$3.run(RepaintManager.java:755)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.desktop/javax.swing.RepaintManager.validateInvalidComponents(RepaintManager.java:754)
	at java.desktop/javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1897)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:716)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:741)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:117)
	at java.desktop/java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:191)
	at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:236)
	at java.desktop/java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:234)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
	at java.desktop/java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:234)
	at java.desktop/java.awt.Dialog.show(Dialog.java:1080)
	at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1074)
	at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1124)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1096)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:106)
	at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.doEventAccess(NbMutexEventProvider.java:123)
	at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.readAccess(NbMutexEventProvider.java:77)
	at org.netbeans.modules.openide.util.LazyMutexImplementation.readAccess(LazyMutexImplementation.java:71)
	at org.openide.util.Mutex.readAccess(Mutex.java:199)
	at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1081)
	at java.desktop/java.awt.Component.show(Component.java:1728)
	at java.desktop/java.awt.Component.setVisible(Component.java:1675)
	at java.desktop/java.awt.Window.setVisible(Window.java:1036)
	at java.desktop/java.awt.Dialog.setVisible(Dialog.java:1016)
	at org.netbeans.modules.maven.customizer.CustomizerProviderImpl$1.run(CustomizerProviderImpl.java:166)
	at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.doEvent(NbMutexEventProvider.java:97)
	at org.netbeans.modules.openide.util.NbMutexEventProvider$Event.readAccess(NbMutexEventProvider.java:72)
	at org.netbeans.modules.openide.util.LazyMutexImplementation.readAccess(LazyMutexImplementation.java:66)
	at org.openide.util.Mutex.readAccess(Mutex.java:241)
	at org.netbeans.modules.maven.customizer.CustomizerProviderImpl.showCustomizer(CustomizerProviderImpl.java:147)
	at org.netbeans.modules.maven.customizer.CustomizerProviderImpl.showCustomizer(CustomizerProviderImpl.java:115)
	at org.netbeans.modules.maven.customizer.CustomizerProviderImpl.showCustomizer(CustomizerProviderImpl.java:110)
	at org.netbeans.modules.project.ui.actions.CustomizeProject$1$1.run(CustomizeProject.java:135)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:771)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:716)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:741)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

If you need a sample for "hpi" packaging, try https://github.com/jenkinsci/dependency-track-plugin.

p.s.
Disabling Micronaut support does not help.

Issue Links

• links to: GitHub Pull Request #3234