org.apache.hadoop.io

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total42,041 of 42,1670%2,408 of 2,4190%2,6562,6698,2938,3251,4381,448208212
FileBench4,8170%640%4343159159111111
TestSequenceFile2,2390%940%7272486486252511
Text1,9790%1120%103103245245424211
TestMapFile1,9740%480%5151428428272711
SequenceFile.Reader1,9510%2140%155155469469484811
SequenceFile.Writer1,1420%1100%9494245245393911
TestSequenceFileAppend1,0460%n/a1111221221111111
TestText1,0080%380%4444239239252511
TestIOUtils7950%160%2626178178181811
UTF87370%540%5252157157252511
WritableUtils7160%920%7474166166282811
TestBloomMapFile6870%240%2323150150111111
ObjectWritable6500%900%6464163163191911
ArrayPrimitiveWritable6470%780%7070161161313111
MapFile.Reader5980%700%5656143143212111
TestMD5Hash5910%80%9951515511
SequenceFile.Sorter.MergeQueue5790%580%4242135135131311
TestWeakReferencedElasticByteBufferPool5740%40%1212143143101011
SequenceFile.Sorter5660%340%3838115115212111
SequenceFile.Sorter.SortPass5650%580%38381141149911
TestBytesWritable5420%520%343478788811
TestArrayPrimitiveWritable5250%80%101067676611
TestSortedMapWritable5180%240%171781815511
MapFile.Writer5100%180%30309393212111
IOUtils4930%780%6161147147222211
TestArrayFile4720%400%29291141149911
SequenceFile4590%90%21217575161611
TestSequenceFileSync4450%120%131390907711
MD5Hash4350%300%39398080242411
TestMapWritable4310%100%111178786611
TestSetFile3860%280%24249797101011
WritableComparator3790%220%37377474262611
MapFile3460%340%232387876611
BloomMapFile.Writer3310%n/a12125353121211
TestUTF83260%80%16166666121211
AbstractMapWritable3100%200%21217373111111
MapFile.Merger3060%380%242466665511
SequenceFile.BlockCompressWriter2850%160%141471716611
TestWritable2810%300%26266262111111
TestEnumSetWritable2620%40%9972727711
EnumSetWritable2600%440%39397070171711
SequenceFile.Metadata2590%340%29296666121211
SecureIOUtils2580%360%29297171111111
SequenceFile.Sorter.SegmentDescriptor2560%280%26265757121211
SortedMapWritable2470%120%30306060242411
DefaultStringifier2420%80%121254548811
TestDefaultStringifier2290%60%101049497711
TestDataByteBuffers2280%200%222256566611
MapWritable2280%120%25255555191911
TestSecureIOUtils2230%40%9962627711
TwoDArrayWritable2040%160%151537377711
TestWritableUtils2030%60%8852525511
RandomDatum2000%80%14142525101011
TestArrayWritable1860%60%9933336611
TestVersionedWritable.AdvancedVersionedWritable1840%140%111131314411
BytesWritable1800%60%23234848202011
BoundedByteArrayOutputStream1790%220%23234040121211
TestBoundedByteArrayOutputStream1760%60%7752524411
TestBooleanWritable1650%80%111128287711
ReadaheadPool1610%200%161641416611
FastByteComparisons.LexicographicalComparerHolder.UnsafeComparer1580%220%141429293311
TestSequenceFileMergeProgress1530%40%8838386611
TestGenericWritable1440%n/a7744447711
TestMoreWeakReferencedElasticByteBufferPool1440%n/a7736367711
ArrayWritable1410%100%16163333111111
BloomMapFile.Reader1380%40%101033338811
DataInputByteBuffer.Buffer1350%100%121225257711
GenericWritable1320%100%131333338811
WeakReferencedElasticByteBufferPool1280%160%151534347711
SequenceFile.RecordCompressWriter1250%80%7729293311
TestWritableName1240%20%7738386611
SequenceFile.CompressedBytes1170%80%9929295511
DataOutputBuffer9911%20%81021267901
TestSequenceFileSerialization940%n/a4421214411
SequenceFile.Sorter.SegmentContainer900%40%5521213311
CompressedWritable900%40%6624244411
ElasticByteBufferPool880%80%9921215511
TestObjectWritableProtos780%40%7721215511
LongWritable780%80%15151919111111
BooleanWritable770%100%16162222111111
WritableName760%40%7724245511
ArrayFile.Writer760%n/a3313133311
ShortWritable740%80%15152323111111
IntWritable740%80%15151919111111
ByteWritable740%80%15151919111111
BloomMapFile730%20%5517174411
VLongWritable720%80%14141717101011
DoubleWritable710%40%13132121111111
DataOutputBuffer.Buffer704%60%8916185601
ReadaheadPool.ReadaheadRequestImpl700%60%9921216611
VIntWritable680%80%14141717101011
FloatWritable640%40%13131717111111
FastByteComparisons.LexicographicalComparerHolder.PureJavaComparer640%120%8812122211
SequenceFile.UncompressedBytes610%40%7716165511
BinaryComparable590%80%9913135511
DataInputBuffer.Buffer589060%91155%121913315901
TestVersionedWritable.SimpleVersionedWritable580%40%9918187711
TestTextNonUTF8570%n/a2212122211
TestVersionedWritable550%n/a5517175511
AvroTestUtil540%n/a3314143311
TestText.ConcurrentEncodeDecodeThread530%20%3316162211
FileBench.CCodec520%20%5512124411
FastByteComparisons.LexicographicalComparerHolder510%80%6618182211
ElasticByteBufferPool.Key510%40%6618184411
OutputBuffer.Buffer510%20%5511114411
SetFile.Writer500%n/a4411114411
ArrayFile.Reader490%20%6610105511
TestWritable.SimpleWritable480%40%8814146611
TestWritableName.SimpleWritable480%40%8814146611
FileBench.Format470%40%5510103311
ObjectWritable.NullInstance450%20%5514144411
WritableFactories420%40%7712125511
SetFile.Reader420%20%6610105511
SequenceFile.Sorter.SortPass.SeqFileComparator420%n/a22442211
TestGenericWritable.Bar410%40%8813136611
RandomDatum.Generator0%n/a55775511
MultipleIOException.Builder0%60%7710104411
FileBench.CType0%n/a33773311
InputBuffer0%n/a6611116611
SequenceFile.Sorter.LinkedSegmentsDescriptor0%40%5512123311
MultipleIOException0%60%66993311
DataOutputOutputStream0%20%6612125511
NullWritable.Comparator0%100%88663311
TestSequenceFile.new SequenceFile.Reader() {...}0%n/a22442211
OutputBuffer0%n/a6611116611
TestGenericWritable.FooGenericWritable0%20%44553311
SequenceFile.Writer.CompressionOption0%40%6610104411
Text.Comparator0%n/a22552211
DataInputByteBuffer0%n/a6610106611
TestGenericWritable.Foo0%20%55994411
TestMD5Hash.new Thread() {...}0%20%33552211
TestMD5Hash.new Thread() {...}0%20%33552211
LongWritable.Comparator0%40%44552211
InputBuffer.Buffer0%n/a44994411
ShortWritable.Comparator0%40%44552211
TestMapFile.new CompressionCodec() {...}0%n/a10101010101011
TestBloomMapFile.new CompressionCodec() {...}0%n/a10101010101011
IntWritable.Comparator0%40%44552211
TestSequenceFile.SimpleSerializer.new Deserializer() {...}0%n/a44774411
FastByteComparisons.LexicographicalComparerHolder.UnsafeComparer.new PrivilegedAction() {...}0%n/a22882211
ByteWritable.Comparator0%40%44552211
RandomDatum.Comparator0%n/a22552211
UTF8.Comparator0%n/a22552211
TestSequenceFile.SimpleSerializer.new Serializer() {...}0%n/a44774411
NullWritable0%n/a8810108811
VersionedWritable0%20%44773311
TestEnumSetWritable.TestEnumSet0%n/a11221111
SequenceFile.CompressionType0%n/a11441111
TestMD5Hash.new ByteArrayInputStream() {...}0%20%33552211
BytesWritable.Comparator0%n/a22332211
DataInputBuffer51%n/a475124701
FastByteComparisons0%n/a44444411
TestGenericWritable.Baz0%n/a33663311
TestSequenceFile.SimpleSerializer0%n/a44444411
LongWritable.DecreasingComparator0%n/a33333311
TestIOUtils.NoEntry3Filter0%20%33332211
DoubleWritable.Comparator0%n/a22552211
FloatWritable.Comparator0%n/a22552211
TestWritable.SimpleWritableComparable0%n/a44554411
TestSequenceFile.TestFSDataInputStream0%n/a33773311
VersionMismatchException0%n/a22552211
FileBench.RW0%n/a11331111
BooleanWritable.Comparator0%n/a22332211
MD5Hash.Comparator0%n/a22332211
FileBench.RW.new FileBench.RW() {...}0%n/a22332211
FileBench.RW.new FileBench.RW() {...}0%n/a22332211
MD5Hash.new ThreadLocal() {...}0%n/a22442211
TestIOUtils.new FileOutputStream() {...}0%n/a22222211
TestIOUtils.new BufferedOutputStream() {...}0%n/a22222211
TestWritable.Frob0%n/a44554411
TestSequenceFile.SimpleSerializable0%n/a33443311
TestBoundedByteArrayOutputStream.ResettableBoundedByteArrayOutputStream0%n/a22442211
Text.new ThreadLocal() {...}0%n/a22442211
Text.new ThreadLocal() {...}0%n/a22442211
SequenceFile.Writer.FileSystemOption0%n/a22442211
MapFile.Reader.ComparatorOption0%n/a22442211
MapFile.Writer.ComparatorOption0%n/a22442211
SequenceFile.Writer.MetadataOption0%n/a22442211
SecureIOUtils.AlreadyExistsException0%n/a22442211
SequenceFile.Writer.SyncIntervalOption0%20%22221111
TestWritableName.SimpleSerializer0%n/a33333311
TestVersionedWritable.SimpleVersionedWritableV20%n/a33333311
ArrayPrimitiveWritable.Internal0%n/a22442211
EnumSetWritable.new WritableFactory() {...}0%n/a22222211
UTF8.new ThreadLocal() {...}0%n/a22222211
TestWritable.FrobComparator0%n/a22222211
IOUtils.NullOutputStream0%n/a33333311
TestArrayFile.new Progressable() {...}0%n/a22222211
SequenceFile.Writer.StreamOption0%n/a11221111
SequenceFile.Writer.ProgressableOption0%n/a11221111
SequenceFile.Writer.FileOption0%n/a11221111
MapFile.Writer.KeyClassOption0%n/a11221111
TestArrayWritable.TextArrayWritable0%n/a11221111
SequenceFile.Writer.ValueClassOption0%n/a11221111
TestMapFile.new Progressable() {...}0%n/a22222211
TestBloomMapFile.new Progressable() {...}0%n/a22222211
SequenceFile.Reader.LengthOption0%n/a11221111
SequenceFile.Reader.OnlyHeaderOption0%n/a11221111
SequenceFile.Reader.FileOption0%n/a11221111
SequenceFile.Writer.ReplicationOption0%n/a11221111
SequenceFile.Reader.BufferSizeOption0%n/a11221111
SequenceFile.Writer.BufferSizeOption0%n/a11221111
SequenceFile.Reader.StartOption0%n/a11221111
SequenceFile.Reader.InputStreamOption0%n/a11221111
SequenceFile.Writer.AppendIfExistsOption0%n/a11221111
SequenceFile.Writer.KeyClassOption0%n/a11221111
SequenceFile.Writer.BlockSizeOption0%n/a11221111
Sizes0%n/a11111111
SetFile0%n/a11111111
ArrayFile0%n/a11111111
TestSequenceFile.AnotherSimpleSerializable0%n/a11111111
ByteBufferPool0%n/a11111111