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
atg.metier.accesservice10101100.0%100.0%100.0%1
atg.metier.dao20247100.0%64.0%64.0%1
atg.metier.dao.exception330710.0%12.0%88.0%1
atg.metier.dao.hibernate2201180.0%95.0%5.0%1
atg.metier.dao.jdbc21101150.0%100.0%50.0%1
atg.metier.dao.jdbc.exception220320.0%40.0%60.000004%1
atg.metier.dao.jdo2200160.0%100.0%0.0%1
atg.metier.dao.ldap10103100.0%100.0%100.0%1
atg.metier.entite81751688.0%76.0%64.0%1
atg.metier.entite.exception110120.0%67.0%33.0%1
atg.metier.logiquemetier.controle4220950.0%100.0%50.0%1
atg.metier.logiquemetier.sessionfacade6241967.0%90.0%57.0%1
atg.metier.servicemetier4220950.0%100.0%50.0%1
atg.presentation.businessdelegate10119100.0%90.0%90.0%1
atg.presentation.businessdelegate.exception110110.0%50.0%50.0%1
atg.presentation.jsf3300100.0%100.0%0.0%1
atg.presentation.servlet110050.0%100.0%0.0%1
atg.presentation.struts3300100.0%100.0%0.0%1
atg.service.constante2201050.0%33.0%67.0%1
atg.service.log32121833.0%28.0%39.0%1
atg.service.servicelocator1105110.0%69.0%31.0%1
atg.service.servicelocator.exception110510.0%17.0%83.0%1
atg.util.ejb20247100.0%64.0%64.0%1
atg.util.service101163100.0%16.0%16.0%1
atg.util.service.dataerror220330.0%50.0%50.0%1
atg.util.service.donneereferentielle2200120.0%100.0%0.0%1
atg.util.service.donneereferentielle.exception110110.0%50.0%50.0%1
atg.util.service.identifiant330560.0%55.0%45.0%1
atg.util.service.list3215733.0%58.0%8.0%1
atg.util.singleton110550.0%50.0%50.0%1
atg.version110020.0%100.0%0.0%1

Packages

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

atg.metier.accesservice

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
01100.0%100.0%100.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.accesservice.ATGBusinessToBusiness
NoneNoneatg.presentation.businessdelegate

atg.metier.dao

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
47100.0%64.0%64.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.dao.ATGDao
atg.metier.dao.ATGDaoFactory
Noneatg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.metier.dao.ldap
atg.metier.dao.exception
atg.metier.entite
atg.service.log
atg.util.service
atg.util.service.identifiant
atg.util.service.list
java.util.logging

atg.metier.dao.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
710.0%12.0%88.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.metier.dao.exception.ATGDaoAccessSupportException
atg.metier.dao.exception.ATGDaoDataLoadedException
atg.metier.dao.exception.ATGDaoDataNotFoundException
atg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdbc.exception
atg.metier.dao.jdo
atg.metier.entite
atg.util.service.donneereferentielle
java.lang

atg.metier.dao.hibernate

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
1180.0%95.0%5.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.metier.dao.hibernate.ATGDaoHibernate
atg.metier.dao.hibernate.ATGDaoHibernatePoolDataSource
atg.metier.entite
atg.metier.dao
atg.metier.dao.exception
atg.metier.dao.jdbc.exception
atg.metier.entite
atg.service.log
atg.util.service
atg.util.service.identifiant
atg.util.service.list
java.lang
java.lang.reflect
java.util
java.util.logging
javax.jdo
org.hibernate
org.hibernate.cfg
org.hibernate.criterion
org.hibernate.metadata
org.hibernate.type

atg.metier.dao.jdbc

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
01150.0%100.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.dao.jdbc.ATGDaoJdbc
atg.metier.dao.jdbc.ATGDaoPoolDataSource
Noneatg.metier.dao
atg.metier.dao.exception
atg.metier.dao.jdbc.exception
atg.service.constante
atg.service.log
atg.util.service
atg.util.service.identifiant
java.lang
java.sql
java.util
java.util.logging

atg.metier.dao.jdbc.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
320.0%40.0%60.000004%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.metier.dao.jdbc.exception.ATGDaoBaseIndisponibleException
atg.metier.dao.jdbc.exception.ATGDaoRequeteException
atg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.metier.dao.exception
java.lang

atg.metier.dao.jdo

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0160.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.metier.dao.jdo.ATGDaoJdo
atg.metier.dao.jdo.ATGDaoJdoPoolDataSource
Noneatg.metier.dao
atg.metier.dao.exception
atg.metier.dao.jdbc.exception
atg.metier.entite
atg.service.constante
atg.service.log
atg.util.service
atg.util.service.identifiant
atg.util.service.list
com.versant.core.jdo
java.io
java.lang
java.util
java.util.logging
javax.jdo
javax.jdo.spi

atg.metier.dao.ldap

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
03100.0%100.0%100.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.dao.ldap.ATGDaoLdap
NoneNoneatg.metier.dao
atg.service.log
java.util.logging

atg.metier.entite

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
51688.0%76.0%64.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.entite.ATGCycleDeVie
atg.metier.entite.ATGEntiteBasic
atg.metier.entite.ATGEntiteEJBBean
atg.metier.entite.ATGICycleDeVie
atg.metier.entite.ATGIEntite
atg.metier.entite.ATGIEntiteEJBHome
atg.metier.entite.ATGIEntiteEJBRemote
atg.metier.entite.ATGCycleDeVieHibernateHelper
atg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdo
atg.util.ejb
atg.util.service.donneereferentielle
atg.metier.dao.exception
atg.metier.dao.hibernate
atg.metier.entite.exception
atg.service.log
atg.util.ejb
atg.util.service
atg.util.service.dataerror
atg.util.service.identifiant
atg.util.service.list
atg.util.singleton
java.io
java.lang
java.lang.reflect
java.util
java.util.logging
javax.ejb

atg.metier.entite.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
120.0%67.0%33.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.metier.entite.exception.ATGEntiteDataException
atg.metier.entite
atg.util.service.dataerror
java.lang

atg.metier.logiquemetier.controle

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0950.0%100.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.logiquemetier.controle.ATGControleEJBRemote
atg.metier.logiquemetier.controle.ATGIControle
atg.metier.logiquemetier.controle.ATGControleBasic
atg.metier.logiquemetier.controle.ATGControleEJBBean
Noneatg.service.log
atg.service.servicelocator
atg.service.servicelocator.exception
atg.util.ejb
atg.util.service
atg.util.singleton
java.lang
java.util.logging
javax.ejb

atg.metier.logiquemetier.sessionfacade

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
1967.0%90.0%57.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.logiquemetier.sessionfacade.ATGISessionFacade
atg.metier.logiquemetier.sessionfacade.ATGSessionFacadeEJB
atg.metier.logiquemetier.sessionfacade.ATGSessionFacadeEJBHome
atg.metier.logiquemetier.sessionfacade.ATGSessionFacadeEJBRemote
atg.metier.logiquemetier.sessionfacade.ATGSessionFacadeBasic
atg.metier.logiquemetier.sessionfacade.ATGSessionFacadeEJBBean
atg.presentation.businessdelegate
atg.service.log
atg.service.servicelocator
atg.service.servicelocator.exception
atg.util.ejb
atg.util.service
atg.util.singleton
java.lang
java.util.logging
javax.ejb

atg.metier.servicemetier

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0950.0%100.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.metier.servicemetier.ATGEjbRemoteServiceMetier
atg.metier.servicemetier.ATGIServiceMetier
atg.metier.servicemetier.ATGEjbServiceMetier
atg.metier.servicemetier.ATGServiceMetierBasic
Noneatg.service.log
atg.service.servicelocator
atg.service.servicelocator.exception
atg.util.ejb
atg.util.service
atg.util.singleton
java.lang
java.util.logging
javax.ejb

atg.presentation.businessdelegate

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
19100.0%90.0%90.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.presentation.businessdelegate.ATGBusinessDelegate
Noneatg.metier.accesservice
atg.metier.logiquemetier.sessionfacade
atg.presentation.businessdelegate.exception
atg.service.log
atg.service.servicelocator
atg.service.servicelocator.exception
atg.util.service
atg.util.singleton
java.lang
java.util.logging

atg.presentation.businessdelegate.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
110.0%50.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.presentation.businessdelegate.exception.ATGBusinessDelegateException
atg.presentation.businessdelegate
java.lang

atg.presentation.jsf

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0100.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.presentation.jsf.ATGFacesServlet
atg.presentation.jsf.ATGJsfBean
atg.presentation.jsf.ATGJsfControleur
Noneatg.service.constante
atg.service.log
atg.util.service
java.io
java.lang
java.util
java.util.logging
javax.faces.context
javax.faces.webapp
javax.servlet

atg.presentation.servlet

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
050.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.presentation.servlet.ATGContextServletListener
Noneatg.service.constante
atg.service.log
java.lang
java.util.logging
javax.servlet

atg.presentation.struts

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0100.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.presentation.struts.ATGAction
atg.presentation.struts.ATGActionForm
atg.presentation.struts.ATGActionServlet
Noneatg.service.constante
atg.service.log
atg.util.service.dataerror
java.io
java.lang
java.util
java.util.logging
javax.servlet
javax.servlet.http
org.apache.struts.action

atg.service.constante

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
1050.0%33.0%67.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.service.constante.AtgConstantes
atg.service.constante.AtgConstantesWF
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.presentation.jsf
atg.presentation.servlet
atg.presentation.struts
atg.service.log
atg.service.servicelocator
atg.util.ejb
atg.util.service.donneereferentielle
atg.util.service.list
atg.service.log
java.lang
java.lang.reflect
java.util
java.util.logging

atg.service.log

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
21833.0%28.0%39.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.service.log.ATGILogable
atg.service.log.AtgLogFormatter
atg.service.log.AtgLogManager
atg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.metier.dao.ldap
atg.metier.entite
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.presentation.businessdelegate
atg.presentation.jsf
atg.presentation.servlet
atg.presentation.struts
atg.service.constante
atg.service.servicelocator
atg.util.ejb
atg.util.service
atg.util.service.donneereferentielle
atg.util.service.identifiant
atg.util.service.list
atg.util.singleton
atg.service.constante
java.io
java.lang
java.security
java.text
java.util
java.util.logging
sun.security.action

atg.service.servicelocator

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
5110.0%69.0%31.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.service.servicelocator.ATGServiceLocator
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.presentation.businessdelegate
atg.util.service.donneereferentielle
atg.service.constante
atg.service.log
atg.service.servicelocator.exception
atg.util.service
java.io
java.lang
java.util
java.util.logging
javax.ejb
javax.naming
javax.rmi

atg.service.servicelocator.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
510.0%17.0%83.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.service.servicelocator.exception.ATGServiceLocatorException
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.presentation.businessdelegate
atg.service.servicelocator
java.lang

atg.util.ejb

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
47100.0%64.0%64.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.util.ejb.ATGEJBEntite
atg.util.ejb.ATGEJBSession
Noneatg.metier.entite
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.metier.entite
atg.service.constante
atg.service.log
atg.util.service
java.lang
java.rmi
javax.ejb

atg.util.service

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
163100.0%16.0%16.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.util.service.ATGBasicClass
Noneatg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.metier.entite
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.presentation.businessdelegate
atg.presentation.jsf
atg.service.servicelocator
atg.util.ejb
atg.util.service.donneereferentielle
atg.util.service.identifiant
atg.util.service.list
atg.util.singleton
atg.service.log
java.lang
java.util.logging

atg.util.service.dataerror

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
330.0%50.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.util.service.dataerror.ATGDataError
atg.util.service.dataerror.ATGDataErrors
atg.metier.entite
atg.metier.entite.exception
atg.presentation.struts
java.io
java.lang
java.util

atg.util.service.donneereferentielle

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
0120.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.util.service.donneereferentielle.ATGDonneeReferentielle
atg.util.service.donneereferentielle.ATGListDonneeReferentielle
Noneatg.metier.dao.exception
atg.metier.entite
atg.service.constante
atg.service.log
atg.service.servicelocator
atg.util.service
atg.util.service.donneereferentielle.exception
atg.util.service.list
java.lang
java.lang.reflect
java.util
java.util.logging

atg.util.service.donneereferentielle.exception

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
110.0%50.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.util.service.donneereferentielle.exception.ATGListReferentielException
atg.util.service.donneereferentielle
java.lang

atg.util.service.identifiant

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
560.0%55.0%45.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.util.service.identifiant.ATGCritereValue
atg.util.service.identifiant.ATGIdentifiant
atg.util.service.identifiant.ATGListCritereValue
atg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdbc
atg.metier.dao.jdo
atg.metier.entite
atg.service.log
atg.util.service
java.io
java.lang
java.util
java.util.logging

atg.util.service.list

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
5733.0%58.0%8.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
atg.util.service.list.ATGIListEntity
atg.util.service.list.ATGListEntity
atg.util.service.list.ATGListException
atg.metier.dao
atg.metier.dao.hibernate
atg.metier.dao.jdo
atg.metier.entite
atg.util.service.donneereferentielle
atg.service.constante
atg.service.log
atg.util.service
java.io
java.lang
java.util
java.util.logging

atg.util.singleton

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
550.0%50.0%50.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.util.singleton.ATGServiceSingleton
atg.metier.entite
atg.metier.logiquemetier.controle
atg.metier.logiquemetier.sessionfacade
atg.metier.servicemetier
atg.presentation.businessdelegate
atg.service.log
atg.util.service
java.lang
java.util
java.util.logging

atg.version

Afferent CouplingsEfferent CouplingsAbstractnessInstabilityDistance
020.0%100.0%0.0%
Abstract ClassesConcrete ClassesUsed by PackagesUses Packages
Noneatg.version.ATGVersion
Nonejava.io
java.lang

Cycles

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

PackagePackage Dependencies
atg.metier.accesserviceatg.presentation.businessdelegate
atg.service.log
atg.service.constante
atg.service.log
atg.metier.daoatg.util.service.list
atg.service.log
atg.service.constante
atg.service.log
atg.metier.dao.hibernateatg.util.service.identifiant
atg.service.log
atg.service.constante
atg.service.log
atg.metier.dao.jdbcatg.service.log
atg.service.constante
atg.service.log
atg.metier.dao.jdoatg.service.log
atg.service.constante
atg.service.log
atg.metier.dao.ldapatg.service.log
atg.service.constante
atg.service.log
atg.metier.entiteatg.service.log
atg.service.constante
atg.service.log
atg.metier.logiquemetier.controleatg.util.ejb
atg.service.log
atg.service.constante
atg.service.log
atg.metier.logiquemetier.sessionfacadeatg.util.ejb
atg.service.log
atg.service.constante
atg.service.log
atg.metier.servicemetieratg.util.ejb
atg.service.log
atg.service.constante
atg.service.log
atg.presentation.businessdelegateatg.service.log
atg.service.constante
atg.service.log
atg.presentation.jsfatg.service.log
atg.service.constante
atg.service.log
atg.presentation.servletatg.service.log
atg.service.constante
atg.service.log
atg.presentation.strutsatg.service.log
atg.service.constante
atg.service.log
atg.service.constanteatg.service.log
atg.service.constante
atg.service.logatg.service.constante
atg.service.log
atg.service.servicelocatoratg.service.log
atg.service.constante
atg.service.log
atg.util.ejbatg.service.log
atg.service.constante
atg.service.log
atg.util.serviceatg.service.log
atg.service.constante
atg.service.log
atg.util.service.donneereferentielleatg.util.service.list
atg.service.log
atg.service.constante
atg.service.log
atg.util.service.identifiantatg.service.log
atg.service.constante
atg.service.log
atg.util.service.listatg.service.log
atg.service.constante
atg.service.log
atg.util.singletonatg.service.log
atg.service.constante
atg.service.log

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.