Maven - JDepend Report Metrics

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
javax.swing.undo	1	1	0	1	1	0.0%	50.0%	50.0%	1
org.jcurl.core.api	39	16	23	3	11	58.999996%	79.0%	38.0%	1
org.jcurl.core.helpers	12	10	2	3	15	17.0%	83.0%	0.0%	1
org.jcurl.core.impl	27	22	5	0	10	19.0%	100.0%	19.0%	1
org.jcurl.core.io	7	5	2	0	7	29.0%	100.0%	29.0%	1
org.jcurl.core.jnlp	10	7	3	0	9	30.000002%	100.0%	30.000002%	1
org.jcurl.core.log	1	1	0	6	3	0.0%	33.0%	67.0%	1
org.jcurl.core.ui	41	31	10	0	18	24.0%	100.0%	24.0%	1
org.jcurl.math	22	15	7	3	7	32.0%	70.0%	2.0%	1

Packages

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

javax.swing.undo

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	1	0.0%	50.0%	50.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	javax.swing.undo.MyUndoManager	org.jcurl.core.ui	java.util

org.jcurl.core.api

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	11	58.999996%	79.0%	38.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.api.Collider org.jcurl.core.api.CollissionDetector org.jcurl.core.api.ComputedTrajectorySet org.jcurl.core.api.Curler org.jcurl.core.api.CurveRock org.jcurl.core.api.CurveStore org.jcurl.core.api.EnumBase org.jcurl.core.api.Factory org.jcurl.core.api.IChangeSupport org.jcurl.core.api.IPropertyChangeSupport org.jcurl.core.api.MutableObject org.jcurl.core.api.Physics org.jcurl.core.api.PropModel org.jcurl.core.api.Rock org.jcurl.core.api.RockSetUtils org.jcurl.core.api.RockType org.jcurl.core.api.RockType$Acc org.jcurl.core.api.RockType$Pos org.jcurl.core.api.RockType$Vel org.jcurl.core.api.StopDetector org.jcurl.core.api.Strategy org.jcurl.core.api.TrajectorySet org.jcurl.core.api.TransferObject	org.jcurl.core.api.ChangeSupport org.jcurl.core.api.EnumBase$1 org.jcurl.core.api.EnumBase$HashCodeComp org.jcurl.core.api.IceSize org.jcurl.core.api.Measure org.jcurl.core.api.PropertyChangeSupport org.jcurl.core.api.Rock$1 org.jcurl.core.api.Rock$ImmutableRock org.jcurl.core.api.Rock$RockPoint org.jcurl.core.api.RockDouble org.jcurl.core.api.RockProps org.jcurl.core.api.RockSet org.jcurl.core.api.RockSet$1 org.jcurl.core.api.RockSetProps org.jcurl.core.api.Unit org.jcurl.core.api.WeakHashSet	org.jcurl.core.helpers org.jcurl.core.impl org.jcurl.core.ui	java.awt.geom java.beans java.io java.lang java.lang.reflect java.util java.util.regex javax.swing.event org.apache.commons.logging org.jcurl.core.log org.jcurl.math

org.jcurl.core.helpers

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	15	17.0%	83.0%	0.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.helpers.AnnoHelper org.jcurl.core.helpers.FilterIterator	org.jcurl.core.helpers.BatikButler org.jcurl.core.helpers.MergedIterator org.jcurl.core.helpers.MergedIterator$1 org.jcurl.core.helpers.MergedIterator$2 org.jcurl.core.helpers.NotImplementedYetException org.jcurl.core.helpers.PeekIterator org.jcurl.core.helpers.PropModelHelper org.jcurl.core.helpers.Service org.jcurl.core.helpers.Version org.jcurl.core.helpers.XmlSimpleWriter	org.jcurl.core.impl org.jcurl.core.jnlp org.jcurl.core.ui	java.awt java.io java.lang java.lang.reflect java.net java.text java.util java.util.jar java.util.regex java.util.zip org.apache.commons.logging org.jcurl.core.api org.jcurl.core.log org.xml.sax org.xml.sax.helpers

org.jcurl.core.impl

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	10	19.0%	100.0%	19.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.impl.ColliderBase org.jcurl.core.impl.CollissionDetectorBase org.jcurl.core.impl.CoulombCurler org.jcurl.core.impl.CurlerBase org.jcurl.core.impl.PropModelImpl	org.jcurl.core.impl.BisectionCollissionDetector org.jcurl.core.impl.BisectionCollissionDetector$Distance2DSqFlipped org.jcurl.core.impl.CollissionSimple org.jcurl.core.impl.CollissionSpin org.jcurl.core.impl.CollissionSpinLoss org.jcurl.core.impl.CollissionStore org.jcurl.core.impl.CollissionStore$Tupel org.jcurl.core.impl.CollissionStore$TupelComp org.jcurl.core.impl.CurlerBase$1 org.jcurl.core.impl.CurlerBase$2 org.jcurl.core.impl.CurlerDenny org.jcurl.core.impl.CurlerDenny$1 org.jcurl.core.impl.CurlerNoCurl org.jcurl.core.impl.CurveManager org.jcurl.core.impl.CurveRockAnalytic org.jcurl.core.impl.CurveStill org.jcurl.core.impl.CurveStoreImpl org.jcurl.core.impl.CurveStoreImpl$1 org.jcurl.core.impl.CurveTransformed org.jcurl.core.impl.NewtonCollissionDetector org.jcurl.core.impl.NewtonStopDetector org.jcurl.core.impl.StoredTrajectorySet	None	java.awt.geom java.io java.lang java.util javax.swing.event org.apache.commons.logging org.jcurl.core.api org.jcurl.core.helpers org.jcurl.core.log org.jcurl.math

org.jcurl.core.io

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	7	29.0%	100.0%	29.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.io.IONode org.jcurl.core.io.JCurlSerializer$Engine	org.jcurl.core.io.IOGroup org.jcurl.core.io.IOTrajectories org.jcurl.core.io.JCurlSerializer org.jcurl.core.io.JDKSerializer org.jcurl.core.io.XmlBeansSerializer	None	java.beans java.io java.lang java.net java.util java.util.regex java.util.zip

org.jcurl.core.jnlp

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	9	30.000002%	100.0%	30.000002%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.jnlp.FileDialogService$Contents org.jcurl.core.jnlp.FileDialogService$OpenService org.jcurl.core.jnlp.FileDialogService$SaveService	org.jcurl.core.jnlp.FileDialogService org.jcurl.core.jnlp.FileDialogService$ContentsBuffer org.jcurl.core.jnlp.FileDialogService$ContentsFile org.jcurl.core.jnlp.FileDialogSwing org.jcurl.core.jnlp.FileDialogSwing$1 org.jcurl.core.jnlp.FileDialogWebstart org.jcurl.core.jnlp.FileDialogWebstart$1	None	java.awt java.io java.lang java.lang.reflect javax.swing javax.swing.filechooser org.apache.commons.logging org.jcurl.core.helpers org.jcurl.core.log

org.jcurl.core.log

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
6	3	0.0%	33.0%	67.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	org.jcurl.core.log.JCLoggerFactory	org.jcurl.core.api org.jcurl.core.helpers org.jcurl.core.impl org.jcurl.core.jnlp org.jcurl.core.ui org.jcurl.math	java.lang org.apache.commons.logging org.apache.commons.logging.impl

org.jcurl.core.ui

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	18	24.0%	100.0%	24.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.core.ui.BroomPromptModel org.jcurl.core.ui.GenTrajectoryFactory org.jcurl.core.ui.Memento org.jcurl.core.ui.P2DMemento org.jcurl.core.ui.RockMemento org.jcurl.core.ui.TaskExecutor$ForkableFixed org.jcurl.core.ui.TaskExecutor$ForkableFlex org.jcurl.core.ui.TaskExecutor$Task org.jcurl.core.ui.UndoManagerBase org.jcurl.core.ui.Zoomer	org.jcurl.core.ui.BroomPromptModel$HandleMemento org.jcurl.core.ui.BroomPromptModel$IndexMemento org.jcurl.core.ui.BroomPromptModel$SplitMemento org.jcurl.core.ui.BroomPromptModel$XYMemento org.jcurl.core.ui.ChangeManager org.jcurl.core.ui.ChangeManager$1 org.jcurl.core.ui.DefaultBroomPromptModel org.jcurl.core.ui.FileNameExtensionFilter org.jcurl.core.ui.FixpointZoomer org.jcurl.core.ui.IceShapes org.jcurl.core.ui.IceShapes$IceColors org.jcurl.core.ui.IceShapes$RockColors org.jcurl.core.ui.JCUndoManager org.jcurl.core.ui.JCurlShaper org.jcurl.core.ui.JSpinnerBoundedRange org.jcurl.core.ui.JSpinnerBoundedRange$SpinnerModelWrapper org.jcurl.core.ui.Orientation org.jcurl.core.ui.P2DMemento$1 org.jcurl.core.ui.PosMemento org.jcurl.core.ui.SuspendMemento org.jcurl.core.ui.TaskExecutor org.jcurl.core.ui.TaskExecutor$Current org.jcurl.core.ui.TaskExecutor$ExecutorDelegate org.jcurl.core.ui.TaskExecutor$Parallel org.jcurl.core.ui.TaskExecutor$Single org.jcurl.core.ui.TaskExecutor$SmartQueue org.jcurl.core.ui.TaskExecutor$SwingEDT org.jcurl.core.ui.TrajectoryBroomPromptWrapper org.jcurl.core.ui.TrajectoryBroomPromptWrapper$1 org.jcurl.core.ui.TrajectoryBroomPromptWrapper$MediatorWorker org.jcurl.core.ui.UndoableMemento	None	java.awt java.awt.event java.awt.geom java.io java.lang java.lang.reflect java.util java.util.concurrent java.util.regex javax.swing javax.swing.event javax.swing.filechooser javax.swing.undo org.apache.commons.logging org.jcurl.core.api org.jcurl.core.helpers org.jcurl.core.log org.jcurl.math

org.jcurl.math

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	7	32.0%	70.0%	2.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
org.jcurl.math.Interpolator org.jcurl.math.R1R1Function org.jcurl.math.R1RNFunction org.jcurl.math.R1RNFunctionImpl org.jcurl.math.Shapeable org.jcurl.math.Shaper org.jcurl.math.ShaperUtils	org.jcurl.math.BisectionSolver org.jcurl.math.CSplineInterpolator org.jcurl.math.CurveCombined org.jcurl.math.CurveCombined$Part org.jcurl.math.CurveFkt org.jcurl.math.Distance2DSq org.jcurl.math.Interpolators org.jcurl.math.Interpolators$1 org.jcurl.math.Interpolators$2 org.jcurl.math.Interpolators$LinearInterpolator org.jcurl.math.MathVec org.jcurl.math.NaturalShaper org.jcurl.math.NewtonSimpleSolver org.jcurl.math.Polynome org.jcurl.math.PolynomeCurve	org.jcurl.core.api org.jcurl.core.impl org.jcurl.core.ui	java.awt java.awt.geom java.io java.lang java.util org.apache.commons.logging org.jcurl.core.log

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.

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