Review

Detector:	MuDetectOPAL_180323
Target:	project 'lucene' version 1918

Potential Misuse

Anomaly identified by the detector. Please review whether this anomaly corresponds to a misuse.

Finding:	16
In File:	/mubench/mubench.pipeline/../checkouts/lucene/1918/original-src/org/apache/lucene/index/FormatPostingsPositionsWriter.java
In Method:	close()
Code with Finding:	`class FormatPostingsPositionsWriter { void close() throws IOException { if (out != null) out.close(); } }`

Metadata

Hit	Rank	Confidence	Confidence String	Pattern Examples	Pattern Support	Pattern Violation	Target Environment Mapping	Violation Types
?	16	0.0208333333333	(pattern support = 12 / 36)(pattern violations = 1 / 14)(overlap = 7.00 / 8.00)	* lucene/1918/original-src/org/apache/lucene/index/CompoundFileWriter#close() * lucene/1918/original-src/org/apache/lucene/index/TermVectorsTermsWriter.java#abort() * lucene/1918/original-src/org/apache/lucene/index/FieldsWriter#close() * lucene/1918/original-src/org/apache/lucene/store/Directory.java#copy(Directory, Directory, boolean) * lucene/1918/original-src/org/apache/lucene/index/TermVectorsWriter.java#close()	12