Last Published: 2016-04-22
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 |
|---|---|---|---|---|---|---|---|---|---|
| info.magnolia.module.site | 12 | 10 | 2 | 6 | 20 | 17.0% | 77.0% | 6.0% | 1 |
| info.magnolia.module.site.filters | 1 | 1 | 0 | 0 | 14 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.module.site.functions | 1 | 1 | 0 | 2 | 9 | 0.0% | 82.0% | 18.0% | 1 |
| info.magnolia.module.site.i18n | 1 | 1 | 0 | 1 | 7 | 0.0% | 88.0% | 12.0% | 1 |
| info.magnolia.module.site.provider | 2 | 2 | 0 | 1 | 5 | 0.0% | 83.0% | 17.0% | 1 |
| info.magnolia.module.site.renderer | 2 | 2 | 0 | 1 | 16 | 0.0% | 94.0% | 6.0% | 1 |
| info.magnolia.module.site.setup | 4 | 4 | 0 | 0 | 13 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.module.site.templates | 7 | 5 | 2 | 2 | 13 | 29.0% | 87.0% | 15.000001% | 1 |
| info.magnolia.module.site.theme | 3 | 2 | 1 | 2 | 3 | 33.0% | 60.000004% | 7.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]info.magnolia.module.site
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 6 | 20 | 17.0% | 77.0% | 6.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.module.site.Site info.magnolia.module.site.SiteManager |
info.magnolia.module.site.ConfiguredSite info.magnolia.module.site.CssResourceDefinition info.magnolia.module.site.DefaultSiteManager info.magnolia.module.site.Domain info.magnolia.module.site.ExtendedAggregationState info.magnolia.module.site.NullSite info.magnolia.module.site.ResourceDefinition info.magnolia.module.site.SiteModule info.magnolia.module.site.SiteModule$1 info.magnolia.module.site.SiteModule$SiteModuleEventListener |
info.magnolia.module.site.filters info.magnolia.module.site.functions info.magnolia.module.site.i18n info.magnolia.module.site.provider info.magnolia.module.site.renderer info.magnolia.module.site.templates |
info.magnolia.cms.core info.magnolia.cms.i18n info.magnolia.cms.security info.magnolia.cms.util info.magnolia.context info.magnolia.jcr.node2bean info.magnolia.jcr.util info.magnolia.module info.magnolia.module.resources info.magnolia.module.site.templates info.magnolia.module.site.theme info.magnolia.objectfactory info.magnolia.templating.functions java.lang java.util javax.inject javax.jcr javax.jcr.observation org.apache.commons.lang3 org.slf4j |
info.magnolia.module.site.filters
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 14 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.filters.SiteMergeFilter |
None | info.magnolia.beanmerger info.magnolia.cms.core info.magnolia.cms.filters info.magnolia.context info.magnolia.module.site info.magnolia.objectfactory java.io java.lang java.util javax.servlet javax.servlet.http net.sf.cglib.proxy org.apache.commons.lang3 org.slf4j |
info.magnolia.module.site.functions
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 9 | 0.0% | 82.0% | 18.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.functions.SiteFunctions |
info.magnolia.module.site.setup info.magnolia.module.site.templates |
info.magnolia.imaging info.magnolia.jcr.util info.magnolia.module.site info.magnolia.module.site.theme java.lang javax.inject javax.jcr org.apache.commons.lang3 org.slf4j |
info.magnolia.module.site.i18n
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 7 | 0.0% | 88.0% | 12.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.i18n.SiteI18nContentSupport |
info.magnolia.module.site.setup |
info.magnolia.cms.core info.magnolia.cms.i18n info.magnolia.module.site info.magnolia.module.site.provider java.lang java.util javax.jcr |
info.magnolia.module.site.provider
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 5 | 0.0% | 83.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.provider.SiteProvider info.magnolia.module.site.provider.SiteProvider$1 |
info.magnolia.module.site.i18n |
info.magnolia.cms.core info.magnolia.module.site info.magnolia.objectfactory java.lang javax.inject |
info.magnolia.module.site.renderer
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 16 | 0.0% | 94.0% | 6.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.renderer.SiteAwareFreemarkerRenderer info.magnolia.module.site.renderer.SiteAwareRendererWrapper |
info.magnolia.module.site.setup |
info.magnolia.beanmerger info.magnolia.config.registry info.magnolia.freemarker info.magnolia.jcr.util info.magnolia.jcr.wrapper info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.rendering.context info.magnolia.rendering.engine info.magnolia.rendering.renderer info.magnolia.rendering.renderer.registry info.magnolia.rendering.template java.lang java.util javax.jcr org.apache.jackrabbit.commons |
info.magnolia.module.site.setup
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 13 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.module.site.setup.DefaultSiteExistsDelegateTask info.magnolia.module.site.setup.DefaultSiteExistsDelegateTask$1 info.magnolia.module.site.setup.SiteModuleVersionHandler info.magnolia.module.site.setup.SiteModuleVersionHandler$1 |
None | com.google.common.base com.google.common.collect info.magnolia.cms.i18n info.magnolia.module info.magnolia.module.delta info.magnolia.module.site.functions info.magnolia.module.site.i18n info.magnolia.module.site.renderer info.magnolia.rendering.module.setup java.lang java.util javax.jcr org.slf4j |
info.magnolia.module.site.templates
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 13 | 29.0% | 87.0% | 15.000001% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.module.site.templates.FallbackTemplateDefinition info.magnolia.module.site.templates.TemplateSettings |
info.magnolia.module.site.templates.ConfiguredSiteTemplateAvailability info.magnolia.module.site.templates.ConfiguredTemplateSettings info.magnolia.module.site.templates.DefaultFallbackTemplateDefinition info.magnolia.module.site.templates.SiteAwareTemplateAvailability info.magnolia.module.site.templates.TemplateConfig |
info.magnolia.module.site info.magnolia.module.site.renderer |
info.magnolia.cms.security info.magnolia.context info.magnolia.module.resources.templates info.magnolia.module.site info.magnolia.module.site.functions info.magnolia.rendering.template info.magnolia.rendering.template.configured java.lang java.util javax.jcr org.apache.commons.collections org.apache.commons.lang3 org.slf4j |
info.magnolia.module.site.theme
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 3 | 33.0% | 60.000004% | 7.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.module.site.theme.Theme |
info.magnolia.module.site.theme.ConfiguredTheme info.magnolia.module.site.theme.ThemeReference |
info.magnolia.module.site info.magnolia.module.site.functions |
info.magnolia.imaging java.lang java.util |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | Package Dependencies |
|---|---|
| info.magnolia.module.site | info.magnolia.module.site.templates info.magnolia.module.site.functions info.magnolia.module.site |
| info.magnolia.module.site.filters | info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions info.magnolia.module.site |
| info.magnolia.module.site.functions | info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions |
| info.magnolia.module.site.i18n | info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions info.magnolia.module.site |
| info.magnolia.module.site.provider | info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions info.magnolia.module.site |
| info.magnolia.module.site.renderer | info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions info.magnolia.module.site |
| info.magnolia.module.site.setup | info.magnolia.module.site.functions info.magnolia.module.site info.magnolia.module.site.templates info.magnolia.module.site.functions |
| info.magnolia.module.site.templates | info.magnolia.module.site.functions info.magnolia.module.site info.magnolia.module.site.templates |
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. |