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Bug 84381 - NPE when editing Make|Output property
Summary: NPE when editing Make|Output property
Status: CLOSED FIXED
Alias: None
Product: cnd
Classification: Unclassified
Component: Project (show other bugs)
Version: 5.x
Hardware: All All
: P1 blocker (vote)
Assignee: Thomas Preisler
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-09-06 22:51 UTC by dnikitin
Modified: 2007-09-06 17:59 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
messages.log file from userdir (21.68 KB, text/plain)
2006-09-07 00:32 UTC, dnikitin 		Details
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Description dnikitin 2006-09-06 22:51:15 UTC 
To reproduce:
 1. Create C++ Project with Existing Makefile
 2. Open Project Properties dialog box and select Make|Output property
 3. Click on button "..." on the right --> Output dialog box appears
 4. Don't select any file in Output dialog box, just click Ok --> Null Pointer
Exception
-----------------------------------------------------
java.lang.NullPointerException
	at
org.netbeans.modules.cnd.makeproject.api.configurations.MakefileConfiguration$ElfPanel.propertyChange(MakefileConfiguration.java:316)
	at
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:333)
	at
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:270)
	at org.openide.explorer.propertysheet.PropertyEnv.setState(PropertyEnv.java:213)
	at
org.openide.explorer.propertysheet.PropertyDialogManager.doButtonPressed(PropertyDialogManager.java:487)
	at
org.openide.explorer.propertysheet.PropertyDialogManager.access$000(PropertyDialogManager.java:46)
	at
org.openide.explorer.propertysheet.PropertyDialogManager$1.actionPerformed(PropertyDialogManager.java:127)
	at
org.netbeans.core.windows.services.NbPresenter$ButtonListener.actionPerformed(NbPresenter.java:1080)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234)
	at java.awt.Component.processMouseEvent(Component.java:5488)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3093)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
	at java.awt.Dialog$1.run(Dialog.java:515)
	at java.awt.Dialog.show(Dialog.java:536)
	at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:816)
	at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:859)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:847)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1178)
	at org.openide.util.Mutex.readAccess(Mutex.java:215)
	at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:832)
	at
org.openide.explorer.propertysheet.CustomEditorAction.actionPerformed(CustomEditorAction.java:307)
	at org.openide.explorer.propertysheet.SheetTable.editCellAt(SheetTable.java:957)
	at
javax.swing.plaf.basic.BasicTableUI$Handler.adjustFocusAndSelection(BasicTableUI.java:922)
	at javax.swing.plaf.basic.BasicTableUI$Handler.mousePressed(BasicTableUI.java:889)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:222)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
	at java.awt.Component.processMouseEvent(Component.java:5485)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3093)
	at
org.openide.explorer.propertysheet.SheetTable.processMouseEvent(SheetTable.java:694)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3889)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
	at java.awt.Dialog$1.run(Dialog.java:515)
	at java.awt.Dialog.show(Dialog.java:536)
	at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:816)
	at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:859)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:847)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:1178)
	at org.openide.util.Mutex.readAccess(Mutex.java:215)
	at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:832)
	at java.awt.Component.show(Component.java:1300)
	at java.awt.Component.setVisible(Component.java:1253)
	at
org.netbeans.modules.cnd.makeproject.ui.MakeCustomizerProvider.showCustomizer(MakeCustomizerProvider.java:157)
	at
org.netbeans.modules.cnd.makeproject.ui.MakeCustomizerProvider.showCustomizer(MakeCustomizerProvider.java:81)
	at
org.netbeans.modules.project.ui.actions.CustomizeProject.actionPerformed(CustomizeProject.java:76)
	at
org.netbeans.modules.project.ui.actions.LookupSensitiveAction.actionPerformed(LookupSensitiveAction.java:106)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:302)
	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1000)
	at
javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1041)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
	at java.awt.Component.processMouseEvent(Component.java:5488)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3093)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Comment 1 dnikitin 2006-09-07 00:32:15 UTC 
Created attachment 33659 [details]
messages.log file from userdir
Comment 2 julieg 2006-09-13 23:06:42 UTC 
According to the FCS quality criteria, NPE is a P1 bug.
Comment 3 Thomas Preisler 2006-09-19 02:55:26 UTC 
Fixed. Added check for filechooser returning null when no file is selected.