This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 270748

Summary:	C/C++ editor destroys groovy editor
Product:	cnd	Reporter:	Alexander Simon <alexvsimon>
Component:	Editor	Assignee:	Alexander Simon <alexvsimon>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P2
Version:	Dev
Hardware:	PC
OS:	Solaris
Issue Type:	DEFECT	Exception Reporter:
Attachments:	proposed patch

Description Alexander Simon 2017-05-26 14:07:15 UTC

If C/C++ and Groovy both activated, the groovy editor for standalone script does not work (cannot add new line)

Exception in log:


SEVERE [global]
java.lang.NullPointerException: The file object parameter cannot be null
	at org.openide.util.Parameters.notNull(Parameters.java:89)
	at org.netbeans.modules.cnd.utils.MIMESupport.getSourceFileMIMEType(MIMESupport.java:76)
	at org.netbeans.modules.cnd.editor.options.CodeStylePreferencesProvider$1.forFile(CodeStylePreferencesProvider.java:76)
	at org.netbeans.modules.cnd.editor.options.CodeStylePreferencesProvider.forFile(CodeStylePreferencesProvider.java:64)
	at org.netbeans.modules.editor.indent.spi.CodeStylePreferences.getPreferences(CodeStylePreferences.java:170)
	at org.netbeans.modules.groovy.editor.language.GroovyFormatter.hangingIndentSize(GroovyFormatter.java:101)
	at org.netbeans.modules.groovy.editor.language.GroovyFormatter.computeIndents(GroovyFormatter.java:461)
	at org.netbeans.modules.groovy.editor.language.GroovyFormatter.reindent(GroovyFormatter.java:374)
	at org.netbeans.modules.groovy.editor.language.GroovyFormatter.reindent(GroovyFormatter.java:86)
	at org.netbeans.modules.csl.core.GsfIndentTask.reindent(GsfIndentTask.java:72)
	at org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:573)
	at org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:334)
	at org.netbeans.modules.editor.indent.IndentImpl.reindent(IndentImpl.java:299)
	at org.netbeans.modules.editor.indent.api.Indent.reindent(Indent.java:171)
	at org.netbeans.modules.editor.indent.api.Indent.reindent(Indent.java:155)
	at org.netbeans.editor.BaseKit$InsertBreakAction.performLineBreakInsertion(BaseKit.java:1625)
	at org.netbeans.editor.BaseKit$InsertBreakAction.access$400(BaseKit.java:1440)
	at org.netbeans.editor.BaseKit$InsertBreakAction$2.run(BaseKit.java:1530)
	at org.netbeans.editor.GuardedDocument.runAtomicAsUser(GuardedDocument.java:356)
	at org.netbeans.editor.BaseKit$InsertBreakAction.actionPerformed(BaseKit.java:1521)
	at org.netbeans.editor.BaseAction.actionPerformed(BaseAction.java:347)
	at javax.swing.SwingUtilities.notifyAction(SwingUtilities.java:1663)
	at javax.swing.JComponent.processKeyBinding(JComponent.java:2882)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2929)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2845)
	at java.awt.Component.processEvent(Component.java:6310)
	at java.awt.Container.processEvent(Container.java:2236)
	at java.awt.Component.dispatchEventImpl(Component.java:4889)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1954)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:806)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1074)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:945)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:771)
	at java.awt.Component.dispatchEventImpl(Component.java:4760)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:731)
	at java.awt.EventQueue$4.run(EventQueue.java:729)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
[catch] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

Comment 1 Alexander Simon 2017-05-26 14:09:08 UTC

Created attachment 164417 [details]
proposed patch

Comment 2 Alexander Simon 2017-06-06 10:46:53 UTC

fixed in change set:
http://hg.netbeans.org/cnd-main/rev/03cc0184d3d7

Comment 3 Quality Engineering 2017-07-20 17:51:36 UTC

Integrated into 'main-silver', will be available in build *201707201608* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/03cc0184d3d7
User: Alexander Simon <alexvsimon@netbeans.org>
Log: fixed Bug #270748 C/C++ editor destroys groovy editor