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.andromda.cartridges.jsf2 3 3 0 1 10 0.0% 91.0% 9.0% 1
org.andromda.cartridges.jsf2.metafacades 67 29 38 1 13 57.0% 93.0% 50.0% 1

Packages

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

org.andromda.cartridges.jsf2

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 10 0.0% 91.0% 9.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.andromda.cartridges.jsf2.JSFGlobals
org.andromda.cartridges.jsf2.JSFProfile
org.andromda.cartridges.jsf2.JSFUtils
 org.andromda.cartridges.jsf2.metafacades
 java.lang
java.security
java.util
java.util.regex
org.andromda.cartridges.jsf2.metafacades
org.andromda.core.profile
org.andromda.metafacades.uml
org.andromda.utils
org.apache.commons.lang
org.apache.commons.lang.time

org.andromda.cartridges.jsf2.metafacades

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 13 57.0% 93.0% 50.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.andromda.cartridges.jsf2.metafacades.JSFAction
org.andromda.cartridges.jsf2.metafacades.JSFActionLogic
org.andromda.cartridges.jsf2.metafacades.JSFActivityGraph
org.andromda.cartridges.jsf2.metafacades.JSFActivityGraphLogic
org.andromda.cartridges.jsf2.metafacades.JSFAttribute
org.andromda.cartridges.jsf2.metafacades.JSFAttributeLogic
org.andromda.cartridges.jsf2.metafacades.JSFBackendService
org.andromda.cartridges.jsf2.metafacades.JSFBackendServiceLogic
org.andromda.cartridges.jsf2.metafacades.JSFController
org.andromda.cartridges.jsf2.metafacades.JSFControllerLogic
org.andromda.cartridges.jsf2.metafacades.JSFControllerOperation
org.andromda.cartridges.jsf2.metafacades.JSFControllerOperationLogic
org.andromda.cartridges.jsf2.metafacades.JSFEnumeration
org.andromda.cartridges.jsf2.metafacades.JSFEnumerationLogic
org.andromda.cartridges.jsf2.metafacades.JSFEvent
org.andromda.cartridges.jsf2.metafacades.JSFEventLogic
org.andromda.cartridges.jsf2.metafacades.JSFExceptionHandler
org.andromda.cartridges.jsf2.metafacades.JSFExceptionHandlerLogic
org.andromda.cartridges.jsf2.metafacades.JSFFinalState
org.andromda.cartridges.jsf2.metafacades.JSFFinalStateLogic
org.andromda.cartridges.jsf2.metafacades.JSFForward
org.andromda.cartridges.jsf2.metafacades.JSFForwardLogic
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntity
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAssociationEnd
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAssociationEndLogic
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAttribute
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAttributeLogic
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityLogic
org.andromda.cartridges.jsf2.metafacades.JSFParameter
org.andromda.cartridges.jsf2.metafacades.JSFParameterLogic
org.andromda.cartridges.jsf2.metafacades.JSFPortletPreferences
org.andromda.cartridges.jsf2.metafacades.JSFPortletPreferencesLogic
org.andromda.cartridges.jsf2.metafacades.JSFSessionObject
org.andromda.cartridges.jsf2.metafacades.JSFSessionObjectLogic
org.andromda.cartridges.jsf2.metafacades.JSFUseCase
org.andromda.cartridges.jsf2.metafacades.JSFUseCaseLogic
org.andromda.cartridges.jsf2.metafacades.JSFView
org.andromda.cartridges.jsf2.metafacades.JSFViewLogic
 org.andromda.cartridges.jsf2.metafacades.JSFActionLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFActionLogicImpl$1
org.andromda.cartridges.jsf2.metafacades.JSFActivityGraphLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFAttributeLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFBackendServiceLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFControllerLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFControllerLogicImpl$1
org.andromda.cartridges.jsf2.metafacades.JSFControllerOperationLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFEnumerationLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFEventLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFExceptionHandlerLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFFinalStateLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFForwardLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAssociationEndLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityAttributeLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityLogicImpl$1
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityLogicImpl$2
org.andromda.cartridges.jsf2.metafacades.JSFManageableEntityLogicImpl$3
org.andromda.cartridges.jsf2.metafacades.JSFParameterLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFParameterLogicImpl$ActionFilter
org.andromda.cartridges.jsf2.metafacades.JSFPortletPreferencesLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFSessionObjectLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFUseCaseLogicImpl
org.andromda.cartridges.jsf2.metafacades.JSFUseCaseLogicImpl$1
org.andromda.cartridges.jsf2.metafacades.JSFUseCaseLogicImpl$2
org.andromda.cartridges.jsf2.metafacades.JSFUseCaseLogicImpl$3
org.andromda.cartridges.jsf2.metafacades.JSFViewLogic$1
org.andromda.cartridges.jsf2.metafacades.JSFViewLogicImpl
 org.andromda.cartridges.jsf2
 java.lang
java.security
java.sql
java.util
org.andromda.cartridges.jsf2
org.andromda.core.common
org.andromda.core.metafacade
org.andromda.metafacades.uml
org.andromda.translation.ocl.validation
org.andromda.utils
org.apache.commons.collections
org.apache.commons.lang
org.apache.log4j

Cycles

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

Package Package Dependencies
org.andromda.cartridges.jsf2 org.andromda.cartridges.jsf2.metafacades
org.andromda.cartridges.jsf2
org.andromda.cartridges.jsf2.metafacades org.andromda.cartridges.jsf2
org.andromda.cartridges.jsf2.metafacades

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.