Review

Detector:

MuDetect_170412_Ranking

Target:

project '

lucene

' version

1918

Tags:

Potential Misuse

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

Finding:	17
In File:	/home/eko/MUBench/MUBench/mubench.pipeline/../checkouts/lucene/1918/original-src/org/apache/lucene/index/Term.java
In Method:	hashCode()
Code with Finding:	`class Term { //@Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + ((field == null) ? 0 : field.hashCode()); result = prime * result + ((text == null) ? 0 : text.hashCode()); return result; } }`

Metadata

Hit	Rank	Confidence	Confidence String	Pattern Examples	Pattern Support	Pattern Violation	Target Environment Mapping	Violation Types
?	17	0.555758	((pattern support = 11 / 50)(((pattern violations = 1 / 82)(violation support = 1 / 1)) / 2)(overlap = 16 / 17)) / 3	lucene/1918/original-src/org/apache/lucene/index/IndexCommit.java#hashCode();lucene/1918/original-src/org/apache/lucene/index/Term.java#hashCode();lucene/1918/original-src/org/apache/lucene/search/TermRangeQuery.java#hashCode();lucene/1918/original-src/org/apache/lucene/search/NumericRangeQuery.java#hashCode();lucene/1918/original-src/org/apache/lucene/search/payloads/PayloadNearQuery.java#hashCode()	11