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 ]

Package TC CC AC Ca Ce A I D V
org.cyclopsgroup.caff 5 3 2 2 2 40.0% 50.0% 10.0% 1
org.cyclopsgroup.caff.conversion 22 17 5 1 7 23.0% 88.0% 10.0% 1
org.cyclopsgroup.caff.format 29 21 8 0 9 28.0% 100.0% 28.0% 1
org.cyclopsgroup.caff.ref 6 4 2 1 5 33.0% 83.0% 17.0% 1
org.cyclopsgroup.caff.token 9 7 2 0 1 22.0% 100.0% 22.0% 1
org.cyclopsgroup.caff.util 2 2 0 0 3 0.0% 100.0% 0.0% 1

Packages

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

org.cyclopsgroup.caff

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 2 40.0% 50.0% 10.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.cyclopsgroup.caff.CharIterator
org.cyclopsgroup.caff.NormalizedValue
 org.cyclopsgroup.caff.CharArrayCharSequence
org.cyclopsgroup.caff.CharIterator$1
org.cyclopsgroup.caff.CharIterator$2
 org.cyclopsgroup.caff.conversion
org.cyclopsgroup.caff.format
 java.io
java.lang

org.cyclopsgroup.caff.conversion

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 7 23.0% 88.0% 10.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.cyclopsgroup.caff.conversion.BooleanField
org.cyclopsgroup.caff.conversion.ConversionSupport
org.cyclopsgroup.caff.conversion.Converter
org.cyclopsgroup.caff.conversion.ConverterFactory
org.cyclopsgroup.caff.conversion.DateField
 org.cyclopsgroup.caff.conversion.AnnotatedConverter
org.cyclopsgroup.caff.conversion.AnnotatedConverter$1
org.cyclopsgroup.caff.conversion.AnnotatedConverter$Builder
org.cyclopsgroup.caff.conversion.BooleanConverterFactory
org.cyclopsgroup.caff.conversion.BooleanConverterFactory$1
org.cyclopsgroup.caff.conversion.BooleanConverterFactory$BooleanConverter
org.cyclopsgroup.caff.conversion.CharArrayConverter
org.cyclopsgroup.caff.conversion.CharSequenceConverter
org.cyclopsgroup.caff.conversion.ConversionFailedException
org.cyclopsgroup.caff.conversion.DateConverterFactory
org.cyclopsgroup.caff.conversion.DateConverterFactory$1
org.cyclopsgroup.caff.conversion.DateConverterFactory$DateConverter
org.cyclopsgroup.caff.conversion.EnumConverter
org.cyclopsgroup.caff.conversion.NullFriendlyConverter
org.cyclopsgroup.caff.conversion.SimpleConverter
org.cyclopsgroup.caff.conversion.SimpleReflectiveConverter
org.cyclopsgroup.caff.conversion.StringConverter
 org.cyclopsgroup.caff.format
 java.beans
java.lang
java.lang.annotation
java.lang.reflect
java.text
java.util
org.cyclopsgroup.caff

org.cyclopsgroup.caff.format

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 9 28.0% 100.0% 28.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.cyclopsgroup.caff.format.AlignPolicy
org.cyclopsgroup.caff.format.CSVField
org.cyclopsgroup.caff.format.CSVParser
org.cyclopsgroup.caff.format.CSVType
org.cyclopsgroup.caff.format.FixLengthField
org.cyclopsgroup.caff.format.FixLengthType
org.cyclopsgroup.caff.format.Format
org.cyclopsgroup.caff.format.TrimPolicy
 org.cyclopsgroup.caff.format.AlignPolicy$1
org.cyclopsgroup.caff.format.AlignPolicy$2
org.cyclopsgroup.caff.format.CSVFormat
org.cyclopsgroup.caff.format.CSVImpl
org.cyclopsgroup.caff.format.CSVImpl$1
org.cyclopsgroup.caff.format.CSVImpl$2
org.cyclopsgroup.caff.format.CSVImpl$Slot
org.cyclopsgroup.caff.format.CSVParser$1
org.cyclopsgroup.caff.format.CSVParser$ParsingContext
org.cyclopsgroup.caff.format.CSVParser$ParsingState
org.cyclopsgroup.caff.format.FixLengthFormat
org.cyclopsgroup.caff.format.FixLengthImpl
org.cyclopsgroup.caff.format.FixLengthImpl$1
org.cyclopsgroup.caff.format.FixLengthImpl$Slot
org.cyclopsgroup.caff.format.FormatException
org.cyclopsgroup.caff.format.Formats
org.cyclopsgroup.caff.format.InvalidTypeException
org.cyclopsgroup.caff.format.TrimPolicy$1
org.cyclopsgroup.caff.format.TrimPolicy$2
org.cyclopsgroup.caff.format.TrimPolicy$3
org.cyclopsgroup.caff.format.TrimPolicy$4
 None java.io
java.lang
java.lang.annotation
java.lang.reflect
java.nio
java.util
org.cyclopsgroup.caff
org.cyclopsgroup.caff.conversion
org.cyclopsgroup.caff.ref

org.cyclopsgroup.caff.ref

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 5 33.0% 83.0% 17.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.cyclopsgroup.caff.ref.ValueReference
org.cyclopsgroup.caff.ref.ValueReferenceScanner$Listener
 org.cyclopsgroup.caff.ref.AccessFailureException
org.cyclopsgroup.caff.ref.FieldValueReference
org.cyclopsgroup.caff.ref.PropertyValueReference
org.cyclopsgroup.caff.ref.ValueReferenceScanner
 org.cyclopsgroup.caff.format
 java.beans
java.lang
java.lang.annotation
java.lang.reflect
java.util

org.cyclopsgroup.caff.token

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 1 22.0% 100.0% 22.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.cyclopsgroup.caff.token.TokenEventHandler
org.cyclopsgroup.caff.token.ValueTokenizer
 org.cyclopsgroup.caff.token.EscapingValueTokenizer
org.cyclopsgroup.caff.token.EscapingValueTokenizer$1
org.cyclopsgroup.caff.token.EscapingValueTokenizer$ProcessingState
org.cyclopsgroup.caff.token.QuotedValueTokenizer
org.cyclopsgroup.caff.token.QuotedValueTokenizer$1
org.cyclopsgroup.caff.token.QuotedValueTokenizer$ParsingState
org.cyclopsgroup.caff.token.TokenEvent
 None java.lang

org.cyclopsgroup.caff.util

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 3 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.cyclopsgroup.caff.util.ByteUtils
org.cyclopsgroup.caff.util.UUIDUtils
 None java.lang
java.util
org.apache.commons.codec.binary

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.

Term Description
Number of Classes The number of concrete and abstract classes (and interfaces) in the package is an indicator of the extensibility of the package.
Afferent Couplings The number of other packages that depend upon classes within the package is an indicator of the package's responsibility.
Efferent Couplings The number of other packages that the classes in the package depend upon is an indicator of the package's independence.
Abstractness The 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.
Instability The 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.
Distance The 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.
Cycles Packages 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.