Intellij plugin Null Pointer Exception

[Maurizio Cimadamore]

Don't worry - found it :-)

import
class Foo { }

I will fix it shortly.

Maurizio

On 16/01/17 17:08, Maurizio Cimadamore wrote:
> Hi Denis,
> thanks for the report - would it be possible to look at the test 
> source which triggered that? I see where the NPE is coming from, but 
> I'm not 100% of how the plugin got there, since there should be 
> another piece of code protecting against that condition upstream...
>
> Cheers
> Maurizio
>
>
> On 15/01/17 20:13, Denis Istomin wrote:
>> Hi,
>> Null Pointer Exception in IntelliJ IDEA plugin has been thrown.
>> Version of http://hg.openjdk.java.net/code-tools/jtreg/ is 7c9acb178195+
>>
>> null
>> java.lang.NullPointerException
>>      at 
>> com.oracle.plugin.jtreg.util.JTRegUtils.isTestNGImport(JTRegUtils.java:201)
>>      at java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
>>      at 
>> java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958)
>>      at 
>> java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126)
>>      at 
>> java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498)
>>      at 
>> java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485)
>>      at 
>> java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
>>      at 
>> java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
>>      at 
>> java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
>>      at 
>> java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
>>      at 
>> java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:449)
>>      at 
>> com.oracle.plugin.jtreg.util.JTRegUtils.isTestNGTestData(JTRegUtils.java:192)
>>      at 
>> com.oracle.plugin.jtreg.util.JTRegUtils.isTestNGTestData(JTRegUtils.java:176)
>>      at 
>> com.oracle.plugin.jtreg.components.JTRegFileManagerListener.processFileOpened(JTRegFileManagerListener.java:123)
>>      at 
>> com.oracle.plugin.jtreg.components.JTRegFileManagerListener$TestInfo$1.lambda$documentChanged$0(JTRegFileManagerListener.java:73)
>>      at 
>> com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:223)
>>      at com.intellij.util.Alarm$Request$1.run(Alarm.java:387)
>>      at 
>> com.intellij.openapi.application.TransactionGuardImpl$6.run(TransactionGuardImpl.java:318)
>>      at 
>> com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.a(LaterInvocator.java:417)
>>      at 
>> com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:401)
>>      at 
>> java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
>>      at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
>>      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.awt.EventQueue.dispatchEvent(EventQueue.java:726)
>>      at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:843)
>>      at 
>> com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:679)
>>      at 
>> com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:391)
>>      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)
>>
>