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Bug 215707 - NullPointerException at org.netbeans.api.java.source.JavaSource$JavaSourceAccessorImpl.createTaggedCompilationController
Summary: NullPointerException at org.netbeans.api.java.source.JavaSource$JavaSourceAcc...
Status: RESOLVED WORKSFORME
Alias: None
Product: java
Classification: Unclassified
Component: Source (show other bugs)
Version: 7.2
Hardware: All All
: P3 normal (vote)
Assignee: Svata Dedic
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-07-18 21:23 UTC by Exceptions Reporter
Modified: 2014-08-08 21:20 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 190853

Attachments
stacktrace (1.90 KB, text/plain)
2012-07-18 21:23 UTC, Exceptions Reporter 		Details
stacktrace (5.03 KB, text/plain)
2014-04-15 12:59 UTC, IrianR 		Details
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Description Exceptions Reporter 2012-07-18 21:23:38 UTC 
This bug was originally marked as duplicate of bug 149880, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 7.2 Beta (Build 201205031832)
VM: Java HotSpot(TM) 64-Bit Server VM, 22.1-b02, Java(TM) SE Runtime Environment, 1.7.0_03-b05
OS: Windows 7

Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.api.java.source.JavaSource$JavaSourceAccessorImpl.createTaggedCompilationController(JavaSource.java:723)
   at org.netbeans.modules.java.source.JavaSourceUtilImpl.createTaggedCompilationController(JavaSourceUtilImpl.java:60)
   at org.netbeans.modules.java.preprocessorbridge.spi.JavaSourceUtilImpl$MyAccessor.createTaggedCompilationController(JavaSourceUtilImpl.java:78)
   at org.netbeans.modules.java.preprocessorbridge.api.JavaSourceUtil.createControllerHandle(JavaSourceUtil.java:96)
   at org.netbeans.modules.editor.java.JavaCodeTemplateProcessor$6.run(JavaCodeTemplateProcessor.java:944)
   at org.netbeans.modules.progress.ui.RunOffEDTImpl.runOffEventDispatchThread(RunOffEDTImpl.java:102)
Comment 1 Exceptions Reporter 2012-07-18 21:23:40 UTC 
Created attachment 122176 [details]
stacktrace
Comment 2 Svata Dedic 2013-09-02 10:21:53 UTC 
To reproduce:
* create any JSP file
* add <% %> scriptlet
* try to expand "sb" abbreviation inside the scriptlet.

The JavaSource is created just from the whole (JSP) file in this case; text/x-java embeddings are not covered
Comment 3 IrianR 2014-04-15 12:59:25 UTC 
Created attachment 146766 [details]
stacktrace

Editing a jsp file not belonging to the currently opened project.
Comment 4 Svata Dedic 2014-08-08 21:20:18 UTC 
Could not reproduce / not enough info. Possibly the fileobject was null for some reason. If you can reproduce the defect, please add
-J-Dorg.netbeans.api.java.source.JavaSource.level=500 
to your commandline or netbeans.cfg. Remove it as soon as the defect is reproduced, it will decrease performance of the IDE / make the logs quite large. Attach messages.log here. Thanks.