Last Published: 2017-11-14
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.cache.browser | 1 | 1 | 0 | 1 | 2 | 0.0% | 67.0% | 33.0% | 1 |
| info.magnolia.cache.browser.app | 13 | 13 | 0 | 4 | 40 | 0.0% | 91.0% | 9.0% | 1 |
| info.magnolia.cache.browser.app.action | 10 | 9 | 1 | 0 | 22 | 10.0% | 100.0% | 10.0% | 1 |
| info.magnolia.cache.browser.app.event | 4 | 2 | 2 | 1 | 2 | 50.0% | 67.0% | 17.0% | 1 |
| info.magnolia.cache.browser.app.rule | 2 | 2 | 0 | 0 | 4 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.cache.browser.rest | 1 | 1 | 0 | 1 | 10 | 0.0% | 91.0% | 9.0% | 1 |
| info.magnolia.cache.browser.rest.client | 1 | 0 | 1 | 3 | 2 | 100.0% | 40.0% | 40.0% | 1 |
| info.magnolia.cache.browser.rest.endpoint | 4 | 4 | 0 | 3 | 20 | 0.0% | 87.0% | 13.0% | 1 |
| info.magnolia.cache.browser.rest.filter | 1 | 1 | 0 | 1 | 5 | 0.0% | 83.0% | 17.0% | 1 |
| info.magnolia.cache.browser.setup | 2 | 2 | 0 | 0 | 8 | 0.0% | 100.0% | 0.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]info.magnolia.cache.browser
| 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 | info.magnolia.cache.browser.CacheBrowserAppModule |
info.magnolia.cache.browser.rest.endpoint |
java.lang java.util |
info.magnolia.cache.browser.app
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 4 | 40 | 0.0% | 91.0% | 9.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.cache.browser.app.BrowserCacheApp info.magnolia.cache.browser.app.BrowserCacheApp$1 info.magnolia.cache.browser.app.CacheBrowserContainer info.magnolia.cache.browser.app.CacheBrowserContainer$1 info.magnolia.cache.browser.app.CacheBrowserContainer$2 info.magnolia.cache.browser.app.CacheBrowserContainer$3 info.magnolia.cache.browser.app.CacheBrowserContentConnector info.magnolia.cache.browser.app.CacheBrowserContentConnector$1 info.magnolia.cache.browser.app.CacheBrowserContentConnectorDefinition info.magnolia.cache.browser.app.CacheBrowserListPresenter info.magnolia.cache.browser.app.CacheBrowserListPresenterDefinition info.magnolia.cache.browser.app.CacheFormDialogPresenter info.magnolia.cache.browser.app.CacheKeyItem |
info.magnolia.cache.browser.app.action info.magnolia.cache.browser.app.rule info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.setup |
com.cedarsoftware.util.io com.fasterxml.jackson.databind com.google.common.cache com.vaadin.v7.data com.vaadin.v7.data.util info.magnolia.cache.browser.app.event info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.client info.magnolia.cache.browser.rest.endpoint info.magnolia.context info.magnolia.event info.magnolia.i18nsystem info.magnolia.module.cache.app info.magnolia.module.cache.cachekey info.magnolia.objectfactory info.magnolia.ui.api.app info.magnolia.ui.api.availability info.magnolia.ui.api.context info.magnolia.ui.api.location info.magnolia.ui.contentapp.browser info.magnolia.ui.dialog.actionarea info.magnolia.ui.dialog.formdialog info.magnolia.ui.dialog.registry info.magnolia.ui.form info.magnolia.ui.vaadin.integration.contentconnector info.magnolia.ui.vaadin.integration.jcr info.magnolia.ui.vaadin.overlay info.magnolia.ui.workbench.column.definition info.magnolia.ui.workbench.container info.magnolia.ui.workbench.definition info.magnolia.ui.workbench.list java.lang java.lang.reflect java.util java.util.concurrent javax.ws.rs javax.ws.rs.core org.apache.commons.beanutils org.apache.commons.lang3 org.slf4j |
info.magnolia.cache.browser.app.action
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 22 | 10.0% | 100.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.cache.browser.app.action.AbstractMultiItemAction |
info.magnolia.cache.browser.app.action.DeleteCacheEntryAction info.magnolia.cache.browser.app.action.DeleteCacheEntryActionDefinition info.magnolia.cache.browser.app.action.DownloadCacheContentAction info.magnolia.cache.browser.app.action.DownloadCacheContentAction$1 info.magnolia.cache.browser.app.action.DownloadCacheContentActionDefinition info.magnolia.cache.browser.app.action.LoginDialogAction info.magnolia.cache.browser.app.action.LoginDialogActionDefinition info.magnolia.cache.browser.app.action.RefreshCacheContainerAction info.magnolia.cache.browser.app.action.RefreshCacheContainerActionDefinition |
None | com.cedarsoftware.util.io com.fasterxml.jackson.databind com.vaadin.server com.vaadin.v7.data info.magnolia.cache.browser.app info.magnolia.cache.browser.rest.client info.magnolia.cache.browser.rest.endpoint info.magnolia.event info.magnolia.i18nsystem info.magnolia.ui.api.action info.magnolia.ui.api.context info.magnolia.ui.api.event info.magnolia.ui.form info.magnolia.ui.vaadin.overlay java.io java.lang java.util java.util.zip javax.ws.rs javax.ws.rs.core org.apache.commons.io org.apache.commons.lang3 |
info.magnolia.cache.browser.app.event
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 2 | 50.0% | 67.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.cache.browser.app.event.InitializeContainerAfterSuccessfulLoginEvent$Handler info.magnolia.cache.browser.app.event.RefreshContainerEvent$Handler |
info.magnolia.cache.browser.app.event.InitializeContainerAfterSuccessfulLoginEvent info.magnolia.cache.browser.app.event.RefreshContainerEvent |
info.magnolia.cache.browser.app |
info.magnolia.event java.lang |
info.magnolia.cache.browser.app.rule
| 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 | info.magnolia.cache.browser.app.rule.IsCacheKeyRule info.magnolia.cache.browser.app.rule.IsRootRule |
None | info.magnolia.cache.browser.app info.magnolia.module.cache.cachekey info.magnolia.ui.api.availability java.lang |
info.magnolia.cache.browser.rest
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 10 | 0.0% | 91.0% | 9.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.cache.browser.rest.CacheServiceFactory |
info.magnolia.cache.browser.app |
info.magnolia.cache.browser.rest.client info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.rest.filter info.magnolia.cms.exchange info.magnolia.resteasy.client info.magnolia.resteasy.client.factory java.lang java.util javax.inject org.apache.commons.lang3 |
info.magnolia.cache.browser.rest.client
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 2 | 100.0% | 40.0% | 40.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| info.magnolia.cache.browser.rest.client.CacheService |
None | info.magnolia.cache.browser.app info.magnolia.cache.browser.app.action info.magnolia.cache.browser.rest |
com.fasterxml.jackson.databind java.lang |
info.magnolia.cache.browser.rest.endpoint
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 20 | 0.0% | 87.0% | 13.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.cache.browser.rest.endpoint.CacheEndpoint info.magnolia.cache.browser.rest.endpoint.CacheEndpoint$1 info.magnolia.cache.browser.rest.endpoint.CacheEndpointDefinition info.magnolia.cache.browser.rest.endpoint.WhitelistAwareClassLoader |
info.magnolia.cache.browser.app info.magnolia.cache.browser.app.action info.magnolia.cache.browser.rest |
com.cedarsoftware.util.io com.fasterxml.jackson.databind.node com.google.common.collect info.magnolia.cache.browser info.magnolia.cache.browser.app info.magnolia.i18nsystem info.magnolia.module.cache info.magnolia.module.cache.cachekey info.magnolia.module.cache.filter info.magnolia.module.cache.inject info.magnolia.objectfactory info.magnolia.rest info.magnolia.rest.registry java.lang java.lang.reflect java.util javax.ws.rs.core org.apache.commons.beanutils org.apache.commons.lang3 org.slf4j |
info.magnolia.cache.browser.rest.filter
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 5 | 0.0% | 83.0% | 17.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.cache.browser.rest.filter.AuthenticationClientRequestFilter |
info.magnolia.cache.browser.rest |
info.magnolia.cms.security.auth.login java.io java.lang javax.ws.rs.client javax.ws.rs.core |
info.magnolia.cache.browser.setup
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 8 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.cache.browser.setup.CacheBrowserAppModuleVersionHandler info.magnolia.cache.browser.setup.CacheBrowserAppModuleVersionHandler$PublishingOrActivationInstalledCondition |
None | info.magnolia.cache.browser.app info.magnolia.module info.magnolia.module.cache.app info.magnolia.module.delta info.magnolia.ui.api.app.registry info.magnolia.ui.contentapp java.lang java.util |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | Package Dependencies |
|---|---|
| info.magnolia.cache.browser.app | info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.app |
| info.magnolia.cache.browser.app.action | info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.app info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.endpoint |
| info.magnolia.cache.browser.app.rule | info.magnolia.cache.browser.app info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.app |
| info.magnolia.cache.browser.rest | info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.app info.magnolia.cache.browser.rest |
| info.magnolia.cache.browser.rest.endpoint | info.magnolia.cache.browser.app info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.endpoint |
| info.magnolia.cache.browser.setup | info.magnolia.cache.browser.app info.magnolia.cache.browser.rest info.magnolia.cache.browser.rest.endpoint info.magnolia.cache.browser.app |
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. |