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
net.miginfocom.demo 52 52 0 0 22 0.0% 100.0% 0.0% 1
net.miginfocom.examples 9 9 0 0 7 0.0% 100.0% 0.0% 1
net.miginfocom.layout 26 21 5 3 5 19.0% 62.0% 18.0% 1
net.miginfocom.swing 6 6 0 2 11 0.0% 85.0% 15.000001% 1
net.miginfocom.swt 6 6 0 2 7 0.0% 78.0% 22.0% 1

Packages

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

net.miginfocom.demo

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 22 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None net.miginfocom.demo.CallbackDemo
net.miginfocom.demo.CallbackDemo$1
net.miginfocom.demo.CallbackDemo$2
net.miginfocom.demo.CallbackDemo$3
net.miginfocom.demo.CallbackDemo$4
net.miginfocom.demo.HiDPIDemoPanel
net.miginfocom.demo.HiDPIDemoPanel$1
net.miginfocom.demo.HiDPIDemoPanel$2
net.miginfocom.demo.HiDPISimulator
net.miginfocom.demo.HiDPISimulator$1
net.miginfocom.demo.HiDPISimulator$2
net.miginfocom.demo.HiDPISimulator$3
net.miginfocom.demo.HiDPISimulator$4
net.miginfocom.demo.HiDPISimulator$5
net.miginfocom.demo.HiDPISimulator$6
net.miginfocom.demo.HiDPISimulator$7
net.miginfocom.demo.HiDPISimulator$7$1
net.miginfocom.demo.SwingDemo
net.miginfocom.demo.SwingDemo$1
net.miginfocom.demo.SwingDemo$10
net.miginfocom.demo.SwingDemo$11
net.miginfocom.demo.SwingDemo$12
net.miginfocom.demo.SwingDemo$2
net.miginfocom.demo.SwingDemo$3
net.miginfocom.demo.SwingDemo$4
net.miginfocom.demo.SwingDemo$5
net.miginfocom.demo.SwingDemo$5$1
net.miginfocom.demo.SwingDemo$5$2
net.miginfocom.demo.SwingDemo$6
net.miginfocom.demo.SwingDemo$6$1
net.miginfocom.demo.SwingDemo$6$2
net.miginfocom.demo.SwingDemo$7
net.miginfocom.demo.SwingDemo$8
net.miginfocom.demo.SwingDemo$9
net.miginfocom.demo.SwingDemo$ConstraintListener
net.miginfocom.demo.SwingDemo$ConstraintsDialog
net.miginfocom.demo.SwingDemo$ConstraintsDialog$1
net.miginfocom.demo.SwingDemo$ConstraintsDialog$1$1
net.miginfocom.demo.SwingDemo$ToolTipListener
net.miginfocom.demo.SwtDemo
net.miginfocom.demo.SwtDemo$1
net.miginfocom.demo.SwtDemo$2
net.miginfocom.demo.SwtDemo$3
net.miginfocom.demo.SwtDemo$3$1
net.miginfocom.demo.SwtDemo$3$2
net.miginfocom.demo.SwtDemo$3$3
net.miginfocom.demo.SwtDemo$3$4
net.miginfocom.demo.SwtDemo$3$5
net.miginfocom.demo.SwtDemo$4
net.miginfocom.demo.SwtDemo$5
net.miginfocom.demo.SwtDemo$6
net.miginfocom.demo.SwtDemo$7
 None java.awt
java.awt.event
java.awt.image
java.io
java.lang
java.lang.reflect
java.util
javax.swing
javax.swing.border
javax.swing.event
javax.swing.plaf
net.miginfocom.layout
net.miginfocom.swing
net.miginfocom.swt
org.eclipse.swt.custom
org.eclipse.swt.events
org.eclipse.swt.graphics
org.eclipse.swt.layout
org.eclipse.swt.widgets
org.jvnet.substance
org.jvnet.substance.fonts
org.jvnet.substance.skin

net.miginfocom.examples

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 7 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None net.miginfocom.examples.BugTestApp
net.miginfocom.examples.BugTestApp$1
net.miginfocom.examples.Example01
net.miginfocom.examples.Example01$1
net.miginfocom.examples.Example02
net.miginfocom.examples.Example02$1
net.miginfocom.examples.JavaOneShrink
net.miginfocom.examples.JavaOneShrink$1
net.miginfocom.examples.SwtTest
 None java.awt
java.lang
javax.swing
javax.swing.border
net.miginfocom.swing
net.miginfocom.swt
org.eclipse.swt.widgets

net.miginfocom.layout

Afferent Couplings Efferent Couplings Abstractness Instability Distance
3 5 19.0% 62.0% 18.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
net.miginfocom.layout.ComponentWrapper
net.miginfocom.layout.ContainerWrapper
net.miginfocom.layout.InCellGapProvider
net.miginfocom.layout.LayoutCallback
net.miginfocom.layout.UnitConverter
 net.miginfocom.layout.AC
net.miginfocom.layout.BoundSize
net.miginfocom.layout.BoundSize$1
net.miginfocom.layout.CC
net.miginfocom.layout.ConstraintParser
net.miginfocom.layout.DimConstraint
net.miginfocom.layout.Grid
net.miginfocom.layout.Grid$1
net.miginfocom.layout.Grid$Cell
net.miginfocom.layout.Grid$CompWrap
net.miginfocom.layout.Grid$FlowSizeSpec
net.miginfocom.layout.Grid$LinkedDimGroup
net.miginfocom.layout.IDEUtil
net.miginfocom.layout.LC
net.miginfocom.layout.LayoutUtil
net.miginfocom.layout.LayoutUtil$1
net.miginfocom.layout.LinkHandler
net.miginfocom.layout.PlatformDefaults
net.miginfocom.layout.ResizeConstraint
net.miginfocom.layout.UnitValue
net.miginfocom.layout.UnitValue$1
 net.miginfocom.demo
net.miginfocom.swing
net.miginfocom.swt
 java.beans
java.io
java.lang
java.lang.ref
java.util

net.miginfocom.swing

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 11 0.0% 85.0% 15.000001%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None net.miginfocom.swing.MigLayout
net.miginfocom.swing.MigLayout$1
net.miginfocom.swing.MigLayout$2
net.miginfocom.swing.MigLayout$MyDebugRepaintListener
net.miginfocom.swing.SwingComponentWrapper
net.miginfocom.swing.SwingContainerWrapper
 net.miginfocom.demo
net.miginfocom.examples
 java.awt
java.awt.event
java.awt.geom
java.io
java.lang
java.lang.ref
java.lang.reflect
java.util
javax.swing
javax.swing.text
net.miginfocom.layout

net.miginfocom.swt

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 7 0.0% 78.0% 22.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None net.miginfocom.swt.MigLayout
net.miginfocom.swt.MigLayout$1
net.miginfocom.swt.MigLayout$MyDebugRepaintTask
net.miginfocom.swt.MigLayout$MyDebugRepaintTask$1
net.miginfocom.swt.SwtComponentWrapper
net.miginfocom.swt.SwtContainerWrapper
 net.miginfocom.demo
net.miginfocom.examples
 java.io
java.lang
java.lang.ref
java.util
net.miginfocom.layout
org.eclipse.swt.graphics
org.eclipse.swt.widgets

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.