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.bpm4struts 4 4 0 1 8 0.0% 89.0% 11.0% 1
org.andromda.cartridges.bpm4struts.metafacades 63 25 38 0 12 60.000004% 100.0% 60.000004% 1
org.andromda.taglibs.breadcrumbs 5 5 0 0 6 0.0% 100.0% 0.0% 1
org.andromda.taglibs.collections 1 1 0 0 4 0.0% 100.0% 0.0% 1
org.andromda.taglibs.formatting 1 1 0 0 5 0.0% 100.0% 0.0% 1

Packages

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

org.andromda.cartridges.bpm4struts

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 8 0.0% 89.0% 11.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.andromda.cartridges.bpm4struts.Bpm4StrutsGlobals
org.andromda.cartridges.bpm4struts.Bpm4StrutsProfile
org.andromda.cartridges.bpm4struts.Bpm4StrutsUtils
org.andromda.cartridges.bpm4struts.Bpm4StrutsUtils$ManageableEntityComparator
 org.andromda.cartridges.bpm4struts.metafacades
 java.io
java.lang
java.util
java.util.regex
org.andromda.core.profile
org.andromda.metafacades.uml
org.andromda.utils
org.apache.commons.lang

org.andromda.cartridges.bpm4struts.metafacades

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 12 60.000004% 100.0% 60.000004%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.andromda.cartridges.bpm4struts.metafacades.StrutsAction
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionState
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionStateLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsActivityGraph
org.andromda.cartridges.bpm4struts.metafacades.StrutsActivityGraphLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsAttribute
org.andromda.cartridges.bpm4struts.metafacades.StrutsAttributeLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsBackendService
org.andromda.cartridges.bpm4struts.metafacades.StrutsBackendServiceLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsController
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerOperation
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerOperationLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsExceptionHandler
org.andromda.cartridges.bpm4struts.metafacades.StrutsExceptionHandlerLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsFinalState
org.andromda.cartridges.bpm4struts.metafacades.StrutsFinalStateLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsForward
org.andromda.cartridges.bpm4struts.metafacades.StrutsForwardLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsJsp
org.andromda.cartridges.bpm4struts.metafacades.StrutsJspLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntity
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAssociationEnd
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAssociationEndLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAttribute
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAttributeLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsParameter
org.andromda.cartridges.bpm4struts.metafacades.StrutsParameterLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsPseudostate
org.andromda.cartridges.bpm4struts.metafacades.StrutsPseudostateLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsSessionObject
org.andromda.cartridges.bpm4struts.metafacades.StrutsSessionObjectLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsTrigger
org.andromda.cartridges.bpm4struts.metafacades.StrutsTriggerLogic
org.andromda.cartridges.bpm4struts.metafacades.StrutsUseCase
org.andromda.cartridges.bpm4struts.metafacades.StrutsUseCaseLogic
 org.andromda.cartridges.bpm4struts.metafacades.StrutsActionLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionLogicImpl$1
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionLogicImpl$2
org.andromda.cartridges.bpm4struts.metafacades.StrutsActionStateLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsActivityGraphLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsAttributeLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsBackendServiceLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerLogic$1
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsControllerOperationLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsExceptionHandlerLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsFinalStateLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsForwardLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsJspLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAssociationEndLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityAttributeLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsManageableEntityLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsParameterLogic$1
org.andromda.cartridges.bpm4struts.metafacades.StrutsParameterLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsPseudostateLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsSessionObjectLogic$1
org.andromda.cartridges.bpm4struts.metafacades.StrutsSessionObjectLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsTriggerLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsUseCaseLogicImpl
org.andromda.cartridges.bpm4struts.metafacades.StrutsUseCaseLogicImpl$UseCaseNode
 None java.lang
java.util
javax.swing.tree
org.andromda.cartridges.bpm4struts
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

org.andromda.taglibs.breadcrumbs

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 6 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.andromda.taglibs.breadcrumbs.AddTag
org.andromda.taglibs.breadcrumbs.BreadCrumb
org.andromda.taglibs.breadcrumbs.BreadCrumbs
org.andromda.taglibs.breadcrumbs.DefineTag
org.andromda.taglibs.breadcrumbs.ResizeTag
 None java.io
java.lang
java.util
javax.servlet.http
javax.servlet.jsp
javax.servlet.jsp.tagext

org.andromda.taglibs.collections

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 4 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.andromda.taglibs.collections.ContainsTag
 None java.lang
java.util
javax.servlet.jsp
javax.servlet.jsp.tagext

org.andromda.taglibs.formatting

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 5 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.andromda.taglibs.formatting.EscapeTag
 None java.io
java.lang
javax.servlet.jsp
javax.servlet.jsp.tagext
org.apache.commons.lang

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.