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.mytasks.business	4	3	1	3	8	25.0%	73.0%	2.0%	1
fr.paris.lutece.plugins.mytasks.business.parameter	3	2	1	1	6	33.0%	86.0%	19.0%	1
fr.paris.lutece.plugins.mytasks.business.portlet	4	3	1	3	13	25.0%	81.0%	6.0%	1
fr.paris.lutece.plugins.mytasks.service	3	3	0	4	13	0.0%	76.0%	24.0%	1
fr.paris.lutece.plugins.mytasks.service.parameter	1	1	0	1	3	0.0%	75.0%	25.0%	1
fr.paris.lutece.plugins.mytasks.service.portlet	1	1	0	1	3	0.0%	75.0%	25.0%	1
fr.paris.lutece.plugins.mytasks.web	3	3	0	0	26	0.0%	100.0%	0.0%	1
fr.paris.lutece.plugins.mytasks.web.portlet	1	1	0	0	10	0.0%	100.0%	0.0%	1

Packages

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

fr.paris.lutece.plugins.mytasks.business

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	8	25.0%	73.0%	2.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.mytasks.business.IMyTaskDAO	fr.paris.lutece.plugins.mytasks.business.MyTask fr.paris.lutece.plugins.mytasks.business.MyTaskDAO fr.paris.lutece.plugins.mytasks.business.MyTaskHome	fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.web	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.portal.service.plugin fr.paris.lutece.portal.service.spring fr.paris.lutece.util.sql java.io java.lang java.sql java.util

fr.paris.lutece.plugins.mytasks.business.parameter

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	6	33.0%	86.0%	19.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.mytasks.business.parameter.IMyTasksParameterDAO	fr.paris.lutece.plugins.mytasks.business.parameter.MyTasksParameterDAO fr.paris.lutece.plugins.mytasks.business.parameter.MyTasksParameterHome	fr.paris.lutece.plugins.mytasks.service.parameter	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.portal.service.plugin fr.paris.lutece.portal.service.spring fr.paris.lutece.util fr.paris.lutece.util.sql java.lang

fr.paris.lutece.plugins.mytasks.business.portlet

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
3	13	25.0%	81.0%	6.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.mytasks.business.portlet.IMyTasksPortletDAO	fr.paris.lutece.plugins.mytasks.business.portlet.MyTasksPortlet fr.paris.lutece.plugins.mytasks.business.portlet.MyTasksPortletDAO fr.paris.lutece.plugins.mytasks.business.portlet.MyTasksPortletHome	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.service.portlet fr.paris.lutece.plugins.mytasks.web.portlet	fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.portal.business.portlet fr.paris.lutece.portal.service.security fr.paris.lutece.portal.service.spring fr.paris.lutece.portal.web.constants fr.paris.lutece.util.date fr.paris.lutece.util.url fr.paris.lutece.util.xml java.lang java.util javax.servlet.http org.apache.commons.lang

fr.paris.lutece.plugins.mytasks.service

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
4	13	0.0%	76.0%	24.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.mytasks.service.MyTasksPlugin fr.paris.lutece.plugins.mytasks.service.MyTasksResourceIdService fr.paris.lutece.plugins.mytasks.service.MyTasksService	fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.business.parameter fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.plugins.mytasks.web	fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.portal.business.portlet fr.paris.lutece.portal.service.cache fr.paris.lutece.portal.service.plugin fr.paris.lutece.portal.service.rbac fr.paris.lutece.portal.service.security fr.paris.lutece.portal.service.util fr.paris.lutece.util java.lang java.util net.sf.ehcache org.apache.commons.lang

fr.paris.lutece.plugins.mytasks.service.parameter

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	3	0.0%	75.0%	25.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.mytasks.service.parameter.MyTasksParameterService	fr.paris.lutece.plugins.mytasks.web	fr.paris.lutece.plugins.mytasks.business.parameter fr.paris.lutece.util java.lang

fr.paris.lutece.plugins.mytasks.service.portlet

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	3	0.0%	75.0%	25.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.mytasks.service.portlet.MyTasksPortletService	fr.paris.lutece.plugins.mytasks.web.portlet	fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.portal.business.portlet java.lang

fr.paris.lutece.plugins.mytasks.web

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	26	0.0%	100.0%	0.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.mytasks.web.MyTasksAdminDashboardComponent fr.paris.lutece.plugins.mytasks.web.MyTasksApp fr.paris.lutece.plugins.mytasks.web.MyTasksJspBean	None	fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.service.parameter fr.paris.lutece.portal.business.rbac fr.paris.lutece.portal.business.user fr.paris.lutece.portal.service.admin fr.paris.lutece.portal.service.dashboard.admin fr.paris.lutece.portal.service.i18n fr.paris.lutece.portal.service.message fr.paris.lutece.portal.service.page fr.paris.lutece.portal.service.plugin fr.paris.lutece.portal.service.rbac fr.paris.lutece.portal.service.security fr.paris.lutece.portal.service.template fr.paris.lutece.portal.service.util fr.paris.lutece.portal.web.admin fr.paris.lutece.portal.web.constants fr.paris.lutece.portal.web.xpages fr.paris.lutece.util fr.paris.lutece.util.date fr.paris.lutece.util.html java.lang java.sql java.util javax.servlet.http org.apache.commons.lang

fr.paris.lutece.plugins.mytasks.web.portlet

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	10	0.0%	100.0%	0.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.mytasks.web.portlet.MyTasksPortletJspBean	None	fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.plugins.mytasks.service.portlet fr.paris.lutece.portal.business.portlet fr.paris.lutece.portal.service.message fr.paris.lutece.portal.web.portlet fr.paris.lutece.util.html java.lang java.util javax.servlet.http org.apache.commons.lang

Cycles

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

Package	Package Dependencies
fr.paris.lutece.plugins.mytasks.business	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business
fr.paris.lutece.plugins.mytasks.business.parameter	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.business.portlet	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.service	fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.service.parameter	fr.paris.lutece.plugins.mytasks.business.parameter fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.service.portlet	fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.web	fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.service
fr.paris.lutece.plugins.mytasks.web.portlet	fr.paris.lutece.plugins.mytasks.business.portlet fr.paris.lutece.plugins.mytasks.service fr.paris.lutece.plugins.mytasks.business fr.paris.lutece.plugins.mytasks.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.