Metric Results

[ summary ] [ packages ] [ cycles ] [ explanations ]

The following document contains the results of a JDepend metric analysis. The various metrics are defined at the bottom of this document.

Summary

[ summary ] [ packages ] [ cycles ] [ explanations ]

PackageTCCCACCaCeAIDV
org.apache.commons.convert12111290137.0%100.0%7.0%1

Packages

[ summary ] [ packages ] [ cycles ] [ explanations ]

org.apache.commons.convert

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0137.0%100.0%7.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
org.apache.commons.convert.AbstractConverter
org.apache.commons.convert.AbstractLocalizedConverter
org.apache.commons.convert.Converter
org.apache.commons.convert.ConverterCreator
org.apache.commons.convert.ConverterLoader
org.apache.commons.convert.DateTimeConverters$GenericLocalizedConverter
org.apache.commons.convert.LocalizedConverter
org.apache.commons.convert.NumberConverters$AbstractNumberToStringConverter
org.apache.commons.convert.NumberConverters$AbstractStringToNumberConverter
org.apache.commons.convert.BooleanConverters
org.apache.commons.convert.BooleanConverters$BooleanToInteger
org.apache.commons.convert.BooleanConverters$IntegerToBoolean
org.apache.commons.convert.BooleanConverters$StringToBoolean
org.apache.commons.convert.CollectionConverters
org.apache.commons.convert.CollectionConverters$ArrayClassToArrayList
org.apache.commons.convert.CollectionConverters$ArrayClassToHashSet
org.apache.commons.convert.CollectionConverters$ArrayClassToList
org.apache.commons.convert.CollectionConverters$ArrayClassToSet
org.apache.commons.convert.CollectionConverters$ArrayCreator
org.apache.commons.convert.CollectionConverters$ArrayToList
org.apache.commons.convert.CollectionConverters$CollectionToBooleanArray
org.apache.commons.convert.CollectionConverters$CollectionToByteArray
org.apache.commons.convert.CollectionConverters$CollectionToCharArray
org.apache.commons.convert.CollectionConverters$CollectionToDoubleArray
org.apache.commons.convert.CollectionConverters$CollectionToFloatArray
org.apache.commons.convert.CollectionConverters$CollectionToIntArray
org.apache.commons.convert.CollectionConverters$CollectionToLongArray
org.apache.commons.convert.CollectionConverters$CollectionToObjectArray
org.apache.commons.convert.CollectionConverters$CollectionToShortArray
org.apache.commons.convert.CollectionConverters$ListCreator
org.apache.commons.convert.CollectionConverters$SetCreator
org.apache.commons.convert.ConversionException
org.apache.commons.convert.Converters
org.apache.commons.convert.Converters$PassThruConverter
org.apache.commons.convert.Converters$PassThruConverterCreator
org.apache.commons.convert.DateTimeConverters
org.apache.commons.convert.DateTimeConverters$CalendarToDate
org.apache.commons.convert.DateTimeConverters$CalendarToLong
org.apache.commons.convert.DateTimeConverters$CalendarToString
org.apache.commons.convert.DateTimeConverters$CalendarToTimestamp
org.apache.commons.convert.DateTimeConverters$DateToCalendar
org.apache.commons.convert.DateTimeConverters$DateToSqlDate
org.apache.commons.convert.DateTimeConverters$DateToSqlTime
org.apache.commons.convert.DateTimeConverters$DateToString
org.apache.commons.convert.DateTimeConverters$DateToTimestamp
org.apache.commons.convert.DateTimeConverters$GenericDateToLong
org.apache.commons.convert.DateTimeConverters$LongToCalendar
org.apache.commons.convert.DateTimeConverters$LongToDate
org.apache.commons.convert.DateTimeConverters$LongToSqlDate
org.apache.commons.convert.DateTimeConverters$LongToSqlTime
org.apache.commons.convert.DateTimeConverters$LongToTimestamp
org.apache.commons.convert.DateTimeConverters$SqlDateToDate
org.apache.commons.convert.DateTimeConverters$SqlDateToString
org.apache.commons.convert.DateTimeConverters$SqlDateToTimestamp
org.apache.commons.convert.DateTimeConverters$SqlTimeToString
org.apache.commons.convert.DateTimeConverters$StringToCalendar
org.apache.commons.convert.DateTimeConverters$StringToDate
org.apache.commons.convert.DateTimeConverters$StringToSqlDate
org.apache.commons.convert.DateTimeConverters$StringToSqlTime
org.apache.commons.convert.DateTimeConverters$StringToTimeZone
org.apache.commons.convert.DateTimeConverters$StringToTimestamp
org.apache.commons.convert.DateTimeConverters$TimeZoneToString
org.apache.commons.convert.DateTimeConverters$TimestampToDate
org.apache.commons.convert.DateTimeConverters$TimestampToSqlDate
org.apache.commons.convert.DateTimeConverters$TimestampToSqlTime
org.apache.commons.convert.DateTimeConverters$TimestampToString
org.apache.commons.convert.GenericSingletonToList
org.apache.commons.convert.GenericSingletonToSet
org.apache.commons.convert.GenericToStringConverter
org.apache.commons.convert.MiscConverters
org.apache.commons.convert.MiscConverters$BlobToByteArray
org.apache.commons.convert.MiscConverters$ByteArrayToByteBuffer
org.apache.commons.convert.MiscConverters$ByteBufferToByteArray
org.apache.commons.convert.MiscConverters$CharsetToString
org.apache.commons.convert.MiscConverters$ClobToString
org.apache.commons.convert.MiscConverters$DecimalFormatToString
org.apache.commons.convert.MiscConverters$EnumToString
org.apache.commons.convert.MiscConverters$NotAConverter
org.apache.commons.convert.MiscConverters$SimpleDateFormatToString
org.apache.commons.convert.MiscConverters$StringToCharset
org.apache.commons.convert.MiscConverters$StringToDecimalFormat
org.apache.commons.convert.MiscConverters$StringToEnum
org.apache.commons.convert.MiscConverters$StringToEnumConverterCreator
org.apache.commons.convert.MiscConverters$StringToLocale
org.apache.commons.convert.MiscConverters$StringToRegexPattern
org.apache.commons.convert.MiscConverters$StringToSimpleDateFormat
org.apache.commons.convert.MiscConverters$StringToUUID
org.apache.commons.convert.NetConverters
org.apache.commons.convert.NetConverters$InetAddressToString
org.apache.commons.convert.NetConverters$StringToInetAddress
org.apache.commons.convert.NetConverters$StringToURI
org.apache.commons.convert.NetConverters$StringToURL
org.apache.commons.convert.NetConverters$URIToURL
org.apache.commons.convert.NetConverters$URLToURI
org.apache.commons.convert.NumberConverters
org.apache.commons.convert.NumberConverters$BigDecimalToString
org.apache.commons.convert.NumberConverters$BigIntegerToString
org.apache.commons.convert.NumberConverters$ByteToString
org.apache.commons.convert.NumberConverters$DoubleToString
org.apache.commons.convert.NumberConverters$FloatToString
org.apache.commons.convert.NumberConverters$GenericNumberToBigDecimal
org.apache.commons.convert.NumberConverters$GenericNumberToBigInteger
org.apache.commons.convert.NumberConverters$GenericNumberToByte
org.apache.commons.convert.NumberConverters$GenericNumberToDouble
org.apache.commons.convert.NumberConverters$GenericNumberToFloat
org.apache.commons.convert.NumberConverters$GenericNumberToInteger
org.apache.commons.convert.NumberConverters$GenericNumberToLong
org.apache.commons.convert.NumberConverters$GenericNumberToShort
org.apache.commons.convert.NumberConverters$IntegerToString
org.apache.commons.convert.NumberConverters$LongToBigDecimal
org.apache.commons.convert.NumberConverters$LongToString
org.apache.commons.convert.NumberConverters$ShortToString
org.apache.commons.convert.NumberConverters$StringToBigDecimal
org.apache.commons.convert.NumberConverters$StringToBigInteger
org.apache.commons.convert.NumberConverters$StringToByte
org.apache.commons.convert.NumberConverters$StringToDouble
org.apache.commons.convert.NumberConverters$StringToFloat
org.apache.commons.convert.NumberConverters$StringToInteger
org.apache.commons.convert.NumberConverters$StringToLong
org.apache.commons.convert.NumberConverters$StringToShort
org.apache.commons.convert.Util
Nonejava.io
java.lang
java.lang.reflect
java.math
java.net
java.nio
java.nio.charset
java.sql
java.text
java.util
java.util.concurrent
java.util.regex
javax.imageio.spi

Cycles

[ summary ] [ packages ] [ cycles ] [ explanations ]

There are no cyclic dependencies.

Explanation

[ summary ] [ packages ] [ cycles ] [ explanations ]

The following explanations are for quick reference and are lifted directly from the original JDepend documentation.

TermDescription
Number of ClassesThe number of concrete and abstract classes (and interfaces) in the package is an indicator of the extensibility of the package.
Afferent CouplingsThe number of other packages that depend upon classes within the package is an indicator of the package's responsibility.
Efferent CouplingsThe number of other packages that the classes in the package depend upon is an indicator of the package's independence.
AbstractnessThe ratio of the number of abstract classes (and interfaces) in the analyzed package to the total number of classes in the analyzed package. The range for this metric is 0 to 1, with A=0 indicating a completely concrete package and A=1 indicating a completely abstract package.
InstabilityThe ratio of efferent coupling (Ce) to total coupling (Ce / (Ce + Ca)). This metric is an indicator of the package's resilience to change. The range for this metric is 0 to 1, with I=0 indicating a completely stable package and I=1 indicating a completely instable package.
DistanceThe perpendicular distance of a package from the idealized line A + I = 1. This metric is an indicator of the package's balance between abstractness and stability. A package squarely on the main sequence is optimally balanced with respect to its abstractness and stability. Ideal packages are either completely abstract and stable (x=0, y=1) or completely concrete and instable (x=1, y=0). The range for this metric is 0 to 1, with D=0 indicating a package that is coincident with the main sequence and D=1 indicating a package that is as far from the main sequence as possible.
CyclesPackages participating in a package dependency cycle are in a deadly embrace with respect to reusability and their release cycle. Package dependency cycles can be easily identified by reviewing the textual reports of dependency cycles. Once these dependency cycles have been identified with JDepend, they can be broken by employing various object-oriented techniques.