Lutece rest plugin – JDepend Report Metrics

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.rest.business.resourceinfo	3	1	2	1	2	67.0%	67.0%	33.0%	1
fr.paris.lutece.plugins.rest.service	4	4	0	0	24	0.0%	100.0%	0.0%	1
fr.paris.lutece.plugins.rest.service.formatters	1	0	1	1	2	100.0%	67.0%	67.0%	1
fr.paris.lutece.plugins.rest.service.mapper	4	2	2	1	5	50.0%	83.0%	33.0%	1
fr.paris.lutece.plugins.rest.service.mediatype	2	2	0	1	2	0.0%	67.0%	33.0%	1
fr.paris.lutece.plugins.rest.service.param	1	0	1	0	3	100.0%	100.0%	100.0%	1
fr.paris.lutece.plugins.rest.service.resourceinfo	3	1	2	0	4	67.0%	100.0%	67.0%	1
fr.paris.lutece.plugins.rest.service.writers	1	0	1	0	11	100.0%	100.0%	100.0%	1
fr.paris.lutece.plugins.rest.util.json	1	1	0	0	4	0.0%	100.0%	0.0%	1
fr.paris.lutece.plugins.rest.util.xml	1	1	0	0	3	0.0%	100.0%	0.0%	1

Packages

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

fr.paris.lutece.plugins.rest.business.resourceinfo

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	2	67.0%	67.0%	33.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.business.resourceinfo.AbstractResourceInfo fr.paris.lutece.plugins.rest.business.resourceinfo.IResourceInfo	fr.paris.lutece.plugins.rest.business.resourceinfo.ResourceInfo	fr.paris.lutece.plugins.rest.service.resourceinfo	java.lang java.util

fr.paris.lutece.plugins.rest.service

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	24	0.0%	100.0%	0.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.rest.service.LuteceApplicationResourceConfig fr.paris.lutece.plugins.rest.service.LuteceJerseySpringServlet fr.paris.lutece.plugins.rest.service.LuteceJerseySpringWebApplicationInitializer fr.paris.lutece.plugins.rest.service.RestConstants	None	fr.paris.lutece.plugins.rest.filter fr.paris.lutece.plugins.rest.service.mapper fr.paris.lutece.plugins.rest.service.mediatype fr.paris.lutece.portal.service.spring fr.paris.lutece.portal.service.util fr.paris.lutece.util.signrequest java.io java.lang java.util javax.servlet javax.servlet.http javax.ws.rs javax.ws.rs.core javax.ws.rs.ext org.apache.commons.collections4 org.apache.commons.lang3 org.apache.log4j org.glassfish.jersey.jackson org.glassfish.jersey.server org.glassfish.jersey.servlet org.springframework.context org.springframework.web org.springframework.web.context org.springframework.web.context.support

fr.paris.lutece.plugins.rest.service.formatters

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	2	100.0%	67.0%	67.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.service.formatters.IFormatter	None	fr.paris.lutece.plugins.rest.service.writers	java.lang java.util

fr.paris.lutece.plugins.rest.service.mapper

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	5	50.0%	83.0%	33.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.service.mapper.GenericUncaughtExceptionMapper fr.paris.lutece.plugins.rest.service.mapper.GenericUncaughtJerseyExceptionMapper	fr.paris.lutece.plugins.rest.service.mapper.UncaughtJerseyExceptionMapper fr.paris.lutece.plugins.rest.service.mapper.UncaughtThrowableMapper	fr.paris.lutece.plugins.rest.service	fr.paris.lutece.portal.service.util java.lang javax.ws.rs javax.ws.rs.core javax.ws.rs.ext

fr.paris.lutece.plugins.rest.service.mediatype

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
1	2	0.0%	67.0%	33.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.rest.service.mediatype.MediaTypeMapping fr.paris.lutece.plugins.rest.service.mediatype.RestMediaTypes	fr.paris.lutece.plugins.rest.service	java.lang javax.ws.rs.core

fr.paris.lutece.plugins.rest.service.param

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	3	100.0%	100.0%	100.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.service.param.AbstractParam	None	None	java.lang javax.ws.rs javax.ws.rs.core

fr.paris.lutece.plugins.rest.service.resourceinfo

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	4	67.0%	100.0%	67.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.service.resourceinfo.AbstractResourceInfoProvider fr.paris.lutece.plugins.rest.service.resourceinfo.IResourceInfoProvider	fr.paris.lutece.plugins.rest.service.resourceinfo.ResourceInfoManager	None	fr.paris.lutece.plugins.rest.business.resourceinfo fr.paris.lutece.portal.service.spring java.lang java.util

fr.paris.lutece.plugins.rest.service.writers

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	11	100.0%	100.0%	100.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
fr.paris.lutece.plugins.rest.service.writers.AbstractWriter	None	None	fr.paris.lutece.plugins.rest.service.formatters fr.paris.lutece.portal.service.util java.io java.lang java.lang.annotation java.lang.reflect java.util javax.ws.rs javax.ws.rs.core javax.ws.rs.ext org.apache.commons.lang3

fr.paris.lutece.plugins.rest.util.json

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	fr.paris.lutece.plugins.rest.util.json.JSONUtil	None	com.fasterxml.jackson.databind com.fasterxml.jackson.databind.node java.lang java.util

fr.paris.lutece.plugins.rest.util.xml

Afferent Couplings	Efferent Couplings	Abstractness	Instability	Distance
0	3	0.0%	100.0%	0.0%

Abstract Classes	Concrete Classes	Used by Packages	Uses Packages
None	fr.paris.lutece.plugins.rest.util.xml.XMLUtil	None	fr.paris.lutece.portal.service.util fr.paris.lutece.util.xml java.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.