m7md3omr opened a new issue, #6327:
URL: https://github.com/apache/netbeans/issues/6327
### Apache NetBeans version
Apache NetBeans 18
### What happened
I was trying to write a class name , expecting apache netbeans to complete
the class FQN, inline dropdown menu appear after select a class , it just
disappears, the letters i wrote and other expecting namespace as well .
the related log it as follow:
java.lang.NullPointerException
at
org.netbeans.modules.web.indent.api.support.AbstractIndenter.beforeReindent(AbstractIndenter.java:128)
at
org.netbeans.modules.web.indent.api.support.AbstractIndenter.reindent(AbstractIndenter.java:197)
at
org.netbeans.modules.html.editor.indent.HtmlIndentTask.reindent(HtmlIndentTask.java:49)
at
de.funfried.netbeans.plugins.external.formatter.ui.editor.ExternalFormatterIndentTaskFactory.formatWithNetBeansIndenter(ExternalFormatterIndentTaskFactory.java:151)
at
de.funfried.netbeans.plugins.external.formatter.ui.editor.ExternalFormatterIndentTaskFactory$2.reindent(ExternalFormatterIndentTaskFactory.java:96)
at
org.netbeans.modules.editor.indent.TaskHandler$MimeItem.runTask(TaskHandler.java:548)
at
org.netbeans.modules.editor.indent.TaskHandler.runTasks(TaskHandler.java:309)
at
org.netbeans.modules.editor.indent.IndentImpl.reformat(IndentImpl.java:349)
at
org.netbeans.modules.editor.indent.api.Reformat.reformat(Reformat.java:129)
at
org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.run(CodeTemplateInsertHandler.java:352)
at
org.netbeans.editor.GuardedDocument.runAtomicAsUser(GuardedDocument.java:333)
at
org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.insertTemplate(CodeTemplateInsertHandler.java:258)
at
org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.processTemplate(CodeTemplateInsertHandler.java:229)
at
org.netbeans.lib.editor.codetemplates.CodeTemplateManagerOperation.insert(CodeTemplateManagerOperation.java:273)
at
org.netbeans.lib.editor.codetemplates.api.CodeTemplate.insert(CodeTemplate.java:82)
at
org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.defaultSubstituteText(GsfCompletionItem.java:359)
at
org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.substituteText(GsfCompletionItem.java:329)
at
org.netbeans.modules.csl.editor.completion.GsfCompletionItem.defaultAction(GsfCompletionItem.java:481)
at
org.netbeans.modules.csl.editor.completion.GsfCompletionItem$DelegatedItem.defaultAction(GsfCompletionItem.java:96)
at
org.netbeans.modules.editor.completion.CompletionImpl.dispatchKeyEvent(CompletionImpl.java:785)
at
org.netbeans.modules.editor.completion.CompletionImpl.keyPressed(CompletionImpl.java:386)
at
java.desktop/java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:258)
at
java.desktop/java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:257)
at java.desktop/java.awt.Component.processKeyEvent(Component.java:6593)
at
java.desktop/javax.swing.JComponent.processKeyEvent(JComponent.java:2849)
at java.desktop/java.awt.Component.processEvent(Component.java:6412)
at java.desktop/java.awt.Container.processEvent(Container.java:2263)
at
java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5011)
at
java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4843)
at
java.desktop/java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1950)
at
java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:870)
at
java.desktop/java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1139)
at
java.desktop/java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:1009)
at
java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:835)
at
java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4892)
at
java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2772)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4843)
at
java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at
java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
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.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)
### How to reproduce
write a class name invoking the inline dropdown autocomplete menu such as :
ValidationException class,
- Try write the class name .
- the drop down menu will appear with all possible classes.
- select a class Illuminate\support\Validation\ValidationException for
example.
- the all letters you just wrote will disappear and no expected namespace
printed.
### Did this work correctly in an earlier version?
No / Don't know
### Operating System
ubuntu 20.04 LTS
### JDK
11.0.20; OpenJDK 64-Bit Server VM 11.0.20+8-post
### Apache NetBeans packaging
Apache NetBeans Snap Package
### Anything else
no thanks
### Are you willing to submit a pull request?
No
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