Review

Detector:

MuDetect_170414_Determinism

Target:

project '

lucene

' version

1918

Tags:

Potential Misuse

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

Finding:	3
In File:	/home/eko/MUBench/MUBench/mubench.pipeline/../checkouts/lucene/1918/original-src/org/apache/lucene/util/AttributeSource.java
In Method:	getAttributeClassesIterator()
Code with Finding:	`class AttributeSource { /** Returns a new iterator that iterates the attribute classes * in the same order they were added in. * <p>Signature for Java 1.5: <code>public Iterator<Class<? extends Attribute>> getAttributeClassesIterator()</code> */ public Iterator getAttributeClassesIterator() { return Collections.unmodifiableSet(attributes.keySet()).iterator(); } }`

Metadata

Hit	Rank	Confidence	Confidence String	Pattern Examples	Pattern Support	Pattern Violation	Target Environment Mapping	Violation Types
?	3	0.7166222	((pattern support = 22 / 22)(pattern violations = 1 / 107)(violation support = 1 / 1)(overlap = 1 - (2 / 14))) / 4	lucene/1918/original-src/org/apache/lucene/util/FieldCacheSanityChecker.java#checkSubreaders(MapOfSets, MapOfSets);lucene/1918/original-src/org/apache/lucene/index/IndexFileDeleter.java#IndexFileDeleter(Directory, IndexDeletionPolicy, SegmentInfos, PrintStream, DocumentsWriter);lucene/1918/original-src/org/apache/lucene/messages/NLS.java#getResourceBundleObject(String, Locale);lucene/1918/original-src/org/apache/lucene/util/FieldCacheSanityChecker.java#checkValueMismatch(MapOfSets, MapOfSets, Set);lucene/1918/original-src/org/apache/lucene/util/AttributeSource.java#cloneAttributes()	22