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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
fr.paris.lutece.plugins.extend.modules.follow.business 9 7 2 3 10 22.0% 77.0% 1.0% 1
fr.paris.lutece.plugins.extend.modules.follow.service 8 5 3 4 12 38.0% 75.0% 12.0% 1
fr.paris.lutece.plugins.extend.modules.follow.service.extender 1 1 0 3 9 0.0% 75.0% 25.0% 1
fr.paris.lutece.plugins.extend.modules.follow.service.validator 2 1 1 1 6 50.0% 86.0% 36.0% 1
fr.paris.lutece.plugins.extend.modules.follow.util.constants 1 1 0 2 1 0.0% 33.0% 67.0% 1
fr.paris.lutece.plugins.extend.modules.follow.web 1 1 0 0 17 0.0% 100.0% 0.0% 1
fr.paris.lutece.plugins.extend.modules.follow.web.action 1 1 0 0 8 0.0% 100.0% 0.0% 1
fr.paris.lutece.plugins.extend.modules.follow.web.component 1 1 0 0 22 0.0% 100.0% 0.0% 1

Packages

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

fr.paris.lutece.plugins.extend.modules.follow.business

Afferent Couplings Efferent Couplings Abstractness Instability Distance
3 10 22.0% 77.0% 1.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
fr.paris.lutece.plugins.extend.modules.follow.business.IFollowDAO
fr.paris.lutece.plugins.extend.modules.follow.business.IFollowHistoryDAO
fr.paris.lutece.plugins.extend.modules.follow.business.Follow
fr.paris.lutece.plugins.extend.modules.follow.business.FollowDAO
fr.paris.lutece.plugins.extend.modules.follow.business.FollowExtenderConfig
fr.paris.lutece.plugins.extend.modules.follow.business.FollowExtenderConfigDAO
fr.paris.lutece.plugins.extend.modules.follow.business.FollowFilter
fr.paris.lutece.plugins.extend.modules.follow.business.FollowHistory
fr.paris.lutece.plugins.extend.modules.follow.business.FollowHistoryDAO
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.service.extender
fr.paris.lutece.plugins.extend.modules.follow.web.component
fr.paris.lutece.plugins.extend.business.extender
fr.paris.lutece.plugins.extend.business.extender.config
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.portal.service.plugin
fr.paris.lutece.util.sql
java.io
java.lang
java.sql
java.util
org.apache.commons.lang3

fr.paris.lutece.plugins.extend.modules.follow.service

Afferent Couplings Efferent Couplings Abstractness Instability Distance
4 12 38.0% 75.0% 12.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
fr.paris.lutece.plugins.extend.modules.follow.service.IFollowHistoryService
fr.paris.lutece.plugins.extend.modules.follow.service.IFollowListener
fr.paris.lutece.plugins.extend.modules.follow.service.IFollowService
fr.paris.lutece.plugins.extend.modules.follow.service.FollowAddOnService
fr.paris.lutece.plugins.extend.modules.follow.service.FollowHistoryService
fr.paris.lutece.plugins.extend.modules.follow.service.FollowListenerService
fr.paris.lutece.plugins.extend.modules.follow.service.FollowPlugin
fr.paris.lutece.plugins.extend.modules.follow.service.FollowService
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service.extender
fr.paris.lutece.plugins.extend.modules.follow.web
fr.paris.lutece.plugins.extend.modules.follow.web.component
fr.paris.lutece.plugins.extend.business.extender.history
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service.extender
fr.paris.lutece.plugins.extend.service.extender.history
fr.paris.lutece.portal.business.resourceenhancer
fr.paris.lutece.portal.service.plugin
fr.paris.lutece.portal.service.security
fr.paris.lutece.util.xml
java.lang
java.util
javax.servlet.http
org.apache.commons.collections

fr.paris.lutece.plugins.extend.modules.follow.service.extender

Afferent Couplings Efferent Couplings Abstractness Instability Distance
3 9 0.0% 75.0% 25.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None fr.paris.lutece.plugins.extend.modules.follow.service.extender.FollowResourceExtender
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.web
fr.paris.lutece.plugins.extend.modules.follow.web.component
fr.paris.lutece.plugins.extend.business.extender
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.service.extender
fr.paris.lutece.plugins.extend.service.extender.config
fr.paris.lutece.plugins.extend.web.component
java.lang
javax.servlet.http
org.apache.commons.lang3

fr.paris.lutece.plugins.extend.modules.follow.service.validator

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 6 50.0% 86.0% 36.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
fr.paris.lutece.plugins.extend.modules.follow.service.validator.IFollowValidationService
fr.paris.lutece.plugins.extend.modules.follow.service.validator.FollowValidationManagementService
fr.paris.lutece.plugins.extend.modules.follow.web
fr.paris.lutece.portal.service.security
fr.paris.lutece.portal.service.spring
java.lang
java.util
javax.servlet.http
org.apache.commons.lang3

fr.paris.lutece.plugins.extend.modules.follow.util.constants

Afferent Couplings Efferent Couplings Abstractness Instability Distance
2 1 0.0% 33.0% 67.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None fr.paris.lutece.plugins.extend.modules.follow.util.constants.FollowConstants
fr.paris.lutece.plugins.extend.modules.follow.web
fr.paris.lutece.plugins.extend.modules.follow.web.component
java.lang

fr.paris.lutece.plugins.extend.modules.follow.web

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 17 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None fr.paris.lutece.plugins.extend.modules.follow.web.FollowJspBean
None fr.paris.lutece.plugins.extend.business.extender.history
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.service.extender
fr.paris.lutece.plugins.extend.modules.follow.service.validator
fr.paris.lutece.plugins.extend.modules.follow.util.constants
fr.paris.lutece.plugins.extend.service
fr.paris.lutece.plugins.extend.service.extender.history
fr.paris.lutece.portal.service.message
fr.paris.lutece.portal.service.security
fr.paris.lutece.portal.service.spring
fr.paris.lutece.portal.service.util
fr.paris.lutece.util.url
java.io
java.lang
java.util
javax.servlet.http
org.apache.commons.lang3

fr.paris.lutece.plugins.extend.modules.follow.web.action

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 8 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None fr.paris.lutece.plugins.extend.modules.follow.web.action.FollowInstallerPluginAction
None fr.paris.lutece.portal.business.user
fr.paris.lutece.portal.service.admin
fr.paris.lutece.portal.service.resource
fr.paris.lutece.portal.web.pluginaction
fr.paris.lutece.portal.web.resource
java.lang
java.util
javax.servlet.http

fr.paris.lutece.plugins.extend.modules.follow.web.component

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 22 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None fr.paris.lutece.plugins.extend.modules.follow.web.component.FollowResourceExtenderComponent
None com.fasterxml.jackson.databind
com.fasterxml.jackson.databind.node
fr.paris.lutece.plugins.extend.business.extender
fr.paris.lutece.plugins.extend.business.extender.config
fr.paris.lutece.plugins.extend.business.extender.history
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.service.extender
fr.paris.lutece.plugins.extend.modules.follow.util.constants
fr.paris.lutece.plugins.extend.service.extender.config
fr.paris.lutece.plugins.extend.service.extender.history
fr.paris.lutece.plugins.extend.util
fr.paris.lutece.plugins.extend.web.component
fr.paris.lutece.portal.service.security
fr.paris.lutece.portal.service.template
fr.paris.lutece.portal.service.util
fr.paris.lutece.util.html
java.lang
java.util
javax.servlet.http
org.apache.commons.collections
org.apache.commons.lang3

Cycles

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

Package Package Dependencies
fr.paris.lutece.plugins.extend.modules.follow.business fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.service.extender fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.web fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.web.component fr.paris.lutece.plugins.extend.modules.follow.service
fr.paris.lutece.plugins.extend.modules.follow.business
fr.paris.lutece.plugins.extend.modules.follow.service

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.