Last Published: 2020-03-23
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.task.app | 6 | 6 | 0 | 2 | 19 | 0.0% | 90.0% | 10.0% | 1 |
| info.magnolia.task.app.actions | 4 | 4 | 0 | 0 | 3 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.task.app.actions.availability | 5 | 5 | 0 | 0 | 6 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.task.app.data | 1 | 1 | 0 | 2 | 3 | 0.0% | 60.000004% | 40.0% | 1 |
| info.magnolia.task.app.view | 5 | 5 | 0 | 1 | 9 | 0.0% | 90.0% | 10.0% | 1 |
| info.magnolia.task.app.view.column | 9 | 9 | 0 | 0 | 21 | 0.0% | 100.0% | 0.0% | 1 |
| info.magnolia.task.app.view.detail | 2 | 2 | 0 | 0 | 8 | 0.0% | 100.0% | 0.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]info.magnolia.task.app
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 19 | 0.0% | 90.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.task.app.TaskInteractionAvailability info.magnolia.task.app.TaskItemProviderDefinition info.magnolia.task.app.TaskListPresenter info.magnolia.task.app.TasksPropertySetFactory info.magnolia.task.app.TasksStatusBar info.magnolia.task.app.TasksSubApp |
info.magnolia.task.app.view info.magnolia.task.app.view.detail |
com.vaadin.data com.vaadin.data.provider info.magnolia.cms.security info.magnolia.context info.magnolia.i18nsystem info.magnolia.objectfactory info.magnolia.task info.magnolia.task.app.data info.magnolia.task.app.view info.magnolia.ui.api.app info.magnolia.ui.contentapp info.magnolia.ui.contentapp.browser info.magnolia.ui.contentapp.browser.context info.magnolia.ui.contentapp.configuration info.magnolia.ui.framework.databinding info.magnolia.ui.framework.datasource.components java.lang java.util javax.inject |
info.magnolia.task.app.actions
| 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 | info.magnolia.task.app.actions.AbortTasksActionDefinition info.magnolia.task.app.actions.ArchiveTasksActionDefinition info.magnolia.task.app.actions.ClaimTasksAction$1 info.magnolia.task.app.actions.ClaimTasksActionDefinition |
None | info.magnolia.task info.magnolia.ui.api.action java.lang |
info.magnolia.task.app.actions.availability
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 6 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.task.app.actions.availability.CanAssignTaskAvailabilityRule info.magnolia.task.app.actions.availability.CanAssignTaskAvailabilityRuleDefinition info.magnolia.task.app.actions.availability.SingleTaskSelectedRule info.magnolia.task.app.actions.availability.TaskAvailabilityRuleDefinition info.magnolia.task.app.actions.availability.TasksSelectedRule |
None | info.magnolia.cms.security info.magnolia.context info.magnolia.task info.magnolia.ui.api.availability java.lang java.util |
info.magnolia.task.app.data
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 3 | 0.0% | 60.000004% | 40.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.task.app.data.TaskCategory |
info.magnolia.task.app info.magnolia.task.app.view |
info.magnolia.task java.lang java.util |
info.magnolia.task.app.view
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 9 | 0.0% | 90.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.task.app.view.TasksBrowserDescriptor info.magnolia.task.app.view.TasksContentViews info.magnolia.task.app.view.TasksContentViewsDefinition info.magnolia.task.app.view.TasksWorkbench$1 info.magnolia.task.app.view.TasksWorkbenchDefinition |
info.magnolia.task.app |
com.vaadin.ui info.magnolia.task.app info.magnolia.task.app.data info.magnolia.task.event info.magnolia.ui.api.app info.magnolia.ui.contentapp.browser info.magnolia.ui.contentapp.configuration java.lang java.util |
info.magnolia.task.app.view.column
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 21 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | info.magnolia.task.app.view.column.TaskDateColumnDefinition info.magnolia.task.app.view.column.TaskDateColumnDefinition$LocalDateTimeValueProvider info.magnolia.task.app.view.column.TaskDescriptionColumnDefinition info.magnolia.task.app.view.column.TaskDescriptionColumnDefinition$TaskTextValueProvider info.magnolia.task.app.view.column.TaskNewColumnDefinition info.magnolia.task.app.view.column.TaskNewColumnDefinition$NewTaskValueProvider info.magnolia.task.app.view.column.TaskSendToColumnDefinition info.magnolia.task.app.view.column.TaskSendToColumnDefinition$TaskSendToColumnValueProvider info.magnolia.task.app.view.column.TaskStatusColumnDefinition |
None | com.vaadin.data com.vaadin.ui.renderers info.magnolia.i18nsystem info.magnolia.icons info.magnolia.registry info.magnolia.task info.magnolia.task.definition info.magnolia.task.definition.registry info.magnolia.ui.api.app info.magnolia.ui.contentapp.configuration.column java.lang java.text java.time java.time.format java.util org.apache.commons.lang3 org.apache.commons.lang3.time org.apache.commons.text org.jsoup org.jsoup.safety org.slf4j |
info.magnolia.task.app.view.detail
| 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.task.app.view.detail.TaskDetailDescriptor info.magnolia.task.app.view.detail.TaskFormView |
None | com.vaadin.server com.vaadin.shared.ui com.vaadin.ui info.magnolia.task.app info.magnolia.ui.contentapp.detail info.magnolia.ui.framework info.magnolia.ui.framework.databinding java.lang |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | Package Dependencies |
|---|---|
| info.magnolia.task.app | info.magnolia.task.app.view info.magnolia.task.app |
| info.magnolia.task.app.view | info.magnolia.task.app info.magnolia.task.app.view |
| info.magnolia.task.app.view.detail | info.magnolia.task.app info.magnolia.task.app.view info.magnolia.task.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. |