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
com.cloudgarden.layout 2 2 0 1 3 0.0% 75.0% 25.0% 1
de.tobiasbudde.regedit.reg 6 5 1 1 9 17.0% 90.0% 7.0% 1
de.tobiasbudde.regedit.reg.config 5 5 0 2 2 0.0% 50.0% 50.0% 1
de.tobiasbudde.regedit.reg.data 3 3 0 2 3 0.0% 60.000004% 40.0% 1
de.tobiasbudde.regedit.swing 33 33 0 0 15 0.0% 100.0% 0.0% 1

Packages

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

com.cloudgarden.layout

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 3 0.0% 75.0% 25.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None com.cloudgarden.layout.AnchorConstraint
com.cloudgarden.layout.AnchorLayout
de.tobiasbudde.regedit.swing
java.awt
java.lang
java.util

de.tobiasbudde.regedit.reg

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 9 17.0% 90.0% 7.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
de.tobiasbudde.regedit.reg.RegularListener
de.tobiasbudde.regedit.reg.RegExpReplacer
de.tobiasbudde.regedit.reg.RegExpSearcher
de.tobiasbudde.regedit.reg.RegularListenerList
de.tobiasbudde.regedit.reg.RegularReplacer
de.tobiasbudde.regedit.reg.RegularSearcher
de.tobiasbudde.regedit.swing
de.tobiasbudde.regedit.reg.config
de.tobiasbudde.regedit.reg.data
java.awt
java.io
java.lang
java.util
java.util.regex
javax.swing
javax.swing.text

de.tobiasbudde.regedit.reg.config

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 2 0.0% 50.0% 50.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None de.tobiasbudde.regedit.reg.config.CutMatches
de.tobiasbudde.regedit.reg.config.Greedyness
de.tobiasbudde.regedit.reg.config.ReplaceConfiguration
de.tobiasbudde.regedit.reg.config.SearchConfiguration
de.tobiasbudde.regedit.reg.config.Workset
de.tobiasbudde.regedit.reg
de.tobiasbudde.regedit.swing
java.lang
java.util

de.tobiasbudde.regedit.reg.data

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 3 0.0% 60.000004% 40.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None de.tobiasbudde.regedit.reg.data.Match
de.tobiasbudde.regedit.reg.data.MatchResult
de.tobiasbudde.regedit.reg.data.MatchingSubstring
de.tobiasbudde.regedit.reg
de.tobiasbudde.regedit.swing
java.lang
java.util
java.util.regex

de.tobiasbudde.regedit.swing

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 15 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None de.tobiasbudde.regedit.swing.AboutDialog
de.tobiasbudde.regedit.swing.EditTabnameDialog
de.tobiasbudde.regedit.swing.EditTabnameDialog$1
de.tobiasbudde.regedit.swing.KnownErrorsDialog
de.tobiasbudde.regedit.swing.RegExpEditor
de.tobiasbudde.regedit.swing.RegExpEditor$1
de.tobiasbudde.regedit.swing.RegExpEditor$2
de.tobiasbudde.regedit.swing.RegExpEditor$3
de.tobiasbudde.regedit.swing.RegExpEditor$4
de.tobiasbudde.regedit.swing.RegExpEditor$5
de.tobiasbudde.regedit.swing.RegExpEditor$6
de.tobiasbudde.regedit.swing.RegExpEditor$7
de.tobiasbudde.regedit.swing.RegExpEditor$8
de.tobiasbudde.regedit.swing.RegExpEditor$9
de.tobiasbudde.regedit.swing.RegExpEditorPanel
de.tobiasbudde.regedit.swing.RegExpEditorPanel$1
de.tobiasbudde.regedit.swing.RegExpEditorPanel$2
de.tobiasbudde.regedit.swing.RegExpEditorPanel$3
de.tobiasbudde.regedit.swing.RegExpEditorPanel$4
de.tobiasbudde.regedit.swing.RegExpEditorPanel$5
de.tobiasbudde.regedit.swing.RegExpEditorPanel$6
de.tobiasbudde.regedit.swing.RegExpEditorPanel$7
de.tobiasbudde.regedit.swing.RegExpEditorPanel$8
de.tobiasbudde.regedit.swing.RegExpEditorTabs
de.tobiasbudde.regedit.swing.RegExpEditorTabs$1
de.tobiasbudde.regedit.swing.RegExpEditorTabs$2
de.tobiasbudde.regedit.swing.RegExpEditorTabs$3
de.tobiasbudde.regedit.swing.RegExpEditorTabs$4
de.tobiasbudde.regedit.swing.RegExpHighlighter
de.tobiasbudde.regedit.swing.ReplaceProgressBar
de.tobiasbudde.regedit.swing.SearchProgressBar
de.tobiasbudde.regedit.swing.UnderlineHighlighter
de.tobiasbudde.regedit.swing.UnderlineHighlighter$UnderlineHighlightPainter
None com.cloudgarden.layout
de.tobiasbudde.regedit.reg
de.tobiasbudde.regedit.reg.config
de.tobiasbudde.regedit.reg.data
java.awt
java.awt.datatransfer
java.awt.dnd
java.awt.event
java.io
java.lang
java.util
javax.swing
javax.swing.table
javax.swing.text
org.apache.commons.io

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.