[mevenide-user] MevenIDE + NetBeans + Enterprise Applications

Hi,
We try to use for our Enterprise Application project Maven2 (MevenIDE) =
and NetBeans 6.1. We have had problems with plugin 3.1.x so =
feature-3.2-snapshot has been used instead.

We have noticed that some Netbeans fatures are disabled or does not =
work, like: Enterprise Resources (popup menu in EJB file, menuitem is =
disabled) and New File->Persistence->Session Beans for Entity Classes. =
Null Pointer Exception is thrown in the second case. It is not a problem =
for us to manually create facades for entities or inject ejb, but these =
creators are very convenient for our students.=20

Regards
--=20
Marcin Kwapisz
Division of Computer Networks
Technical Univeristy of Lodz, Poland


java.lang.NullPointerException
	at =
org.netbeans.modules.j2ee.persistence.wizard.EntityClosure.<init>(EntityC=
losure.java:104)
	at =
org.netbeans.modules.j2ee.persistence.wizard.EntityClosure.create(EntityC=
losure.java:98)
	at =
org.netbeans.modules.j2ee.persistence.wizard.PersistenceClientEntitySelec=
tionVisual.read(PersistenceClientEntitySelectionVisual.java:413)
	at =
org.netbeans.modules.j2ee.persistence.wizard.PersistenceClientEntitySelec=
tion.readSettings(PersistenceClientEntitySelection.java:106)
	at =
org.openide.WizardDescriptor.updateStateOpen(WizardDescriptor.java:745)
	at org.openide.WizardDescriptor.updateState(WizardDescriptor.java:720)
	at =
org.openide.loaders.TemplateWizard.updateState(TemplateWizard.java:738)
	at =
org.netbeans.modules.project.ui.NewFileWizard.updateState(NewFileWizard.j=
ava:119)
	at =
org.openide.WizardDescriptor$Listener.stateChanged(WizardDescriptor.java:=
1838)
	at =
org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.ja=
va:319)
	at =
org.openide.loaders.TemplateWizardIterImpl.fireStateChanged(TemplateWizar=
dIterImpl.java:270)
	at =
org.openide.loaders.TemplateWizardIterImpl.setIterator(TemplateWizardIter=
Impl.java:116)
	at =
org.openide.loaders.TemplateWizardIteratorWrapper.setIterator(TemplateWiz=
ardIteratorWrapper.java:76)
	at =
org.openide.loaders.TemplateWizard.setTemplateImpl(TemplateWizard.java:20=
0)
	at =
org.openide.loaders.TemplateWizard.setTemplate(TemplateWizard.java:218)
	at =
org.netbeans.modules.project.ui.TemplateChooserPanel.storeSettings(Templa=
teChooserPanel.java:147)
	at =
org.netbeans.modules.project.ui.TemplateChooserPanel.storeSettings(Templa=
teChooserPanel.java:66)
	at =
org.openide.WizardDescriptor.setValueOpen(WizardDescriptor.java:1206)
	at org.openide.WizardDescriptor.setValue(WizardDescriptor.java:1185)
	at =
org.netbeans.core.windows.services.NbPresenter$ButtonListener.actionPerfo=
rmed(NbPresenter.java:1098)
	at =
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at =
javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:23=
18)
	at =
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.jav=
a:387)
	at =
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at =
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListe=
ner.java:236)
	at java.awt.Component.processMouseEvent(Component.java:6041)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
	at java.awt.Component.processEvent(Component.java:5806)
	at java.awt.Container.processEvent(Container.java:2058)
	at java.awt.Component.dispatchEventImpl(Component.java:4413)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Component.dispatchEvent(Component.java:4243)
	at =
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
	at =
java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
	at java.awt.Container.dispatchEventImpl(Container.java:2102)
	at java.awt.Window.dispatchEventImpl(Window.java:2440)
	at java.awt.Component.dispatchEvent(Component.java:4243)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at =
org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:=
104)
	at =
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.j=
ava:273)
	at =
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java=
:183)
	at =
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java=
:177)
	at java.awt.Dialog$1.run(Dialog.java:1045)
	at java.awt.Dialog$3.run(Dialog.java:1097)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.awt.Dialog.show(Dialog.java:1095)
	at =
org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java=
:835)
	at =
org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:86=
9)
	at =
org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:857)
	at =
org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:108)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1355)
	at org.openide.util.Mutex.readAccess(Mutex.java:268)
	at =
org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:842)=

	at java.awt.Component.show(Component.java:1422)
	at java.awt.Component.setVisible(Component.java:1375)
	at java.awt.Window.setVisible(Window.java:806)
	at java.awt.Dialog.setVisible(Dialog.java:985)
	at =
org.openide.loaders.TemplateWizard.instantiateImpl(TemplateWizard.java:50=
2)
	at =
org.openide.loaders.TemplateWizard.instantiate(TemplateWizard.java:369)
	at =
org.netbeans.modules.project.ui.actions.NewFile.doPerform(NewFile.java:15=
3)
	at =
org.netbeans.modules.project.ui.actions.NewFile.access$200(NewFile.java:8=
4)
	at =
org.netbeans.modules.project.ui.actions.NewFile$PopupListener.actionPerfo=
rmed(NewFile.java:348)
	at =
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at =
javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:23=
18)
	at =
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.jav=
a:387)
	at =
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:357)
	at =
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1220)=

	at =
javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuIte=
mUI.java:1261)
	at java.awt.Component.processMouseEvent(Component.java:6041)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
	at java.awt.Component.processEvent(Component.java:5806)
	at java.awt.Container.processEvent(Container.java:2058)
	at java.awt.Component.dispatchEventImpl(Component.java:4413)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Component.dispatchEvent(Component.java:4243)
	at =
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
	at =
java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
	at java.awt.Container.dispatchEventImpl(Container.java:2102)
	at java.awt.Window.dispatchEventImpl(Window.java:2440)
	at java.awt.Component.dispatchEvent(Component.java:4243)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at =
org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:=
104)
	at =
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.j=
ava:273)
	at =
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java=
:183)
	at =
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.j=
ava:173)
	at =
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
	at =
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)




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