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.myfaces.tobago.facelets565601290.0%97.0%3.0%1
org.apache.myfaces.tobago.facelets.extension1715201512.0%100.0%12.0%1

Packages

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

org.apache.myfaces.tobago.facelets

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
1290.0%97.0%3.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneorg.apache.myfaces.tobago.facelets.AttributeHandler
org.apache.myfaces.tobago.facelets.ContentTypeRule
org.apache.myfaces.tobago.facelets.ContentTypeRule$ContentTypeRuleMapper
org.apache.myfaces.tobago.facelets.ConverterHandler
org.apache.myfaces.tobago.facelets.DataAttributeHandler
org.apache.myfaces.tobago.facelets.DefaultResourceResolver
org.apache.myfaces.tobago.facelets.DeprecatedDimensionRule
org.apache.myfaces.tobago.facelets.DeprecatedDimensionRule$HeightMapper
org.apache.myfaces.tobago.facelets.DeprecatedDimensionRule$WidthMapper
org.apache.myfaces.tobago.facelets.FixCharacterEncodingFilter
org.apache.myfaces.tobago.facelets.FlowLayoutRule
org.apache.myfaces.tobago.facelets.FlowLayoutRule$MarginBottomMapper
org.apache.myfaces.tobago.facelets.FlowLayoutRule$MarginLeftMapper
org.apache.myfaces.tobago.facelets.FlowLayoutRule$MarginMapper
org.apache.myfaces.tobago.facelets.FlowLayoutRule$MarginRightMapper
org.apache.myfaces.tobago.facelets.FlowLayoutRule$MarginTopMapper
org.apache.myfaces.tobago.facelets.FlowLayoutRule$TextAlignMapper
org.apache.myfaces.tobago.facelets.GridLayoutConstraintHandler
org.apache.myfaces.tobago.facelets.GridLayoutRule
org.apache.myfaces.tobago.facelets.GridLayoutRule$CellspacingMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$ColumnSpacingMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$MarginBottomMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$MarginLeftMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$MarginMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$MarginRightMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$MarginTopMapper
org.apache.myfaces.tobago.facelets.GridLayoutRule$RowSpacingMapper
org.apache.myfaces.tobago.facelets.LoadBundleHandler
org.apache.myfaces.tobago.facelets.MetaInfResourcesClasspathResourceResolver
org.apache.myfaces.tobago.facelets.PopupReferenceHandler
org.apache.myfaces.tobago.facelets.PositionRule
org.apache.myfaces.tobago.facelets.PositionRule$LeftMapper
org.apache.myfaces.tobago.facelets.PositionRule$TopMapper
org.apache.myfaces.tobago.facelets.ResetInputActionListenerHandler
org.apache.myfaces.tobago.facelets.Resource
org.apache.myfaces.tobago.facelets.Resource$1
org.apache.myfaces.tobago.facelets.Resource$1$1
org.apache.myfaces.tobago.facelets.ScriptHandler
org.apache.myfaces.tobago.facelets.SheetStateChangeSourceRule
org.apache.myfaces.tobago.facelets.SheetStateChangeSourceRule$SheetStateChangeListenerMapper
org.apache.myfaces.tobago.facelets.SortActionSourceRule
org.apache.myfaces.tobago.facelets.SortActionSourceRule$SortActionListenerMapper
org.apache.myfaces.tobago.facelets.StyleHandler
org.apache.myfaces.tobago.facelets.SuggestMethodRule
org.apache.myfaces.tobago.facelets.SuggestMethodRule$SuggestMethodMapper
org.apache.myfaces.tobago.facelets.SupportsMarkupRule
org.apache.myfaces.tobago.facelets.SupportsMarkupRule$SupportsMarkupMapper
org.apache.myfaces.tobago.facelets.SupportsRenderedPartiallyRule
org.apache.myfaces.tobago.facelets.SupportsRenderedPartiallyRule$SupportsRenderedPartiallyMapper
org.apache.myfaces.tobago.facelets.TabChangeListenerHandler
org.apache.myfaces.tobago.facelets.TabChangeSourceRule
org.apache.myfaces.tobago.facelets.TabChangeSourceRule$TabChangeListenerMapper
org.apache.myfaces.tobago.facelets.TagMethodExpression
org.apache.myfaces.tobago.facelets.TobagoComponentHandler
org.apache.myfaces.tobago.facelets.TobagoValidateHandler
org.apache.myfaces.tobago.facelets.WizardComponentHandler
org.apache.myfaces.tobago.facelets.extension
java.beans
java.io
java.lang
java.lang.reflect
java.net
java.util
javax.el
javax.faces
javax.faces.application
javax.faces.component
javax.faces.context
javax.faces.convert
javax.faces.event
javax.faces.validator
javax.faces.view.facelets
javax.servlet
org.apache.commons.beanutils
org.apache.commons.lang
org.apache.myfaces.tobago.component
org.apache.myfaces.tobago.config
org.apache.myfaces.tobago.context
org.apache.myfaces.tobago.el
org.apache.myfaces.tobago.event
org.apache.myfaces.tobago.internal.component
org.apache.myfaces.tobago.internal.config
org.apache.myfaces.tobago.layout
org.apache.myfaces.tobago.util
org.apache.myfaces.tobago.validator
org.slf4j

org.apache.myfaces.tobago.facelets.extension

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
01512.0%100.0%12.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
org.apache.myfaces.tobago.facelets.extension.TobagoLabelExtensionHandler
org.apache.myfaces.tobago.facelets.extension.TobagoMenuExtensionHandler
org.apache.myfaces.tobago.facelets.extension.DateExtensionHandler
org.apache.myfaces.tobago.facelets.extension.FileExtensionHandler
org.apache.myfaces.tobago.facelets.extension.InExtensionHandler
org.apache.myfaces.tobago.facelets.extension.MenuCheckboxExtensionHandler
org.apache.myfaces.tobago.facelets.extension.MenuRadioExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectBooleanCheckboxExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectManyCheckboxExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectManyListboxExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectManyShuttleExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectOneChoiceExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectOneListboxExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SelectOneRadioExtensionHandler
org.apache.myfaces.tobago.facelets.extension.SeparatorExtensionHandler
org.apache.myfaces.tobago.facelets.extension.TextareaExtensionHandler
org.apache.myfaces.tobago.facelets.extension.TimeExtensionHandler
Nonejava.io
java.lang
java.util
javax.el
javax.faces
javax.faces.application
javax.faces.component
javax.faces.context
javax.faces.view.facelets
org.apache.myfaces.tobago.component
org.apache.myfaces.tobago.context
org.apache.myfaces.tobago.facelets
org.apache.myfaces.tobago.internal.layout
org.apache.myfaces.tobago.util
org.slf4j

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.