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 |
|---|---|---|---|---|---|---|---|---|---|
| org.apache.shiro.ee.cdi | 10 | 7 | 3 | 0 | 16 | 30.000002% | 100.0% | 30.000002% | 1 |
| org.apache.shiro.ee.faces.tags | 15 | 11 | 4 | 0 | 10 | 27.000002% | 100.0% | 27.000002% | 1 |
| org.apache.shiro.ee.filters | 16 | 14 | 2 | 1 | 29 | 12.0% | 97.0% | 9.0% | 1 |
| org.apache.shiro.ee.util | 1 | 1 | 0 | 0 | 3 | 0.0% | 100.0% | 0.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]org.apache.shiro.ee.cdi
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 16 | 30.000002% | 100.0% | 30.000002% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.shiro.ee.cdi.ShiroFacesViewScoped org.apache.shiro.ee.cdi.ShiroOmniViewScoped org.apache.shiro.ee.cdi.ShiroSessionScoped |
org.apache.shiro.ee.cdi.ShiroScopeContext org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$FacesViewScopedAnnotated org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$OmniViewScopedAnnotated org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$SessionScopedAnnotated org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$ShiroFacesViewScopedAnnotated org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$ShiroOmniViewScopedAnnotated org.apache.shiro.ee.cdi.ShiroSessionScopeExtension$ShiroSessionScopedAnnotated |
None | java.io java.lang java.lang.annotation javax.enterprise.context.spi javax.enterprise.inject.spi javax.faces.view org.apache.shiro org.apache.shiro.ee.filters org.apache.shiro.mgt org.apache.shiro.session org.apache.shiro.subject org.apache.shiro.web.mgt org.apache.shiro.web.session.mgt org.omnifaces.cdi org.omnifaces.cdi.viewscope org.omnifaces.util |
org.apache.shiro.ee.faces.tags
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 10 | 27.000002% | 100.0% | 27.000002% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.shiro.ee.faces.tags.AuthenticationTagHandler org.apache.shiro.ee.faces.tags.PermissionTagHandler org.apache.shiro.ee.faces.tags.SecureComponent org.apache.shiro.ee.faces.tags.SecureTagHandler |
org.apache.shiro.ee.faces.tags.AuthenticatedTag org.apache.shiro.ee.faces.tags.GuestTag org.apache.shiro.ee.faces.tags.HasAnyPermissionTag org.apache.shiro.ee.faces.tags.HasAnyRolesTag org.apache.shiro.ee.faces.tags.HasPermissionTag org.apache.shiro.ee.faces.tags.HasRoleTag org.apache.shiro.ee.faces.tags.LacksPermissionTag org.apache.shiro.ee.faces.tags.LacksRoleTag org.apache.shiro.ee.faces.tags.NotAuthenticatedTag org.apache.shiro.ee.faces.tags.RememberedTag org.apache.shiro.ee.faces.tags.UserTag |
None | java.io java.lang javax.el javax.faces javax.faces.component javax.faces.context javax.faces.view.facelets org.apache.shiro org.apache.shiro.subject org.slf4j |
org.apache.shiro.ee.filters
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 29 | 12.0% | 97.0% | 9.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.apache.shiro.ee.filters.AuthenticationFilterDelegate$MethodsFromFilter org.apache.shiro.ee.filters.Forms$FallbackPredicate |
org.apache.shiro.ee.filters.AuthenticationFilterDelegate org.apache.shiro.ee.filters.FormAuthenticationFilter$Methods org.apache.shiro.ee.filters.FormResubmitSupport$HttpHeaderContstants org.apache.shiro.ee.filters.FormResubmitSupport$HttpMethod org.apache.shiro.ee.filters.FormResubmitSupport$HttpResponseCodes org.apache.shiro.ee.filters.FormResubmitSupport$MediaType org.apache.shiro.ee.filters.Forms org.apache.shiro.ee.filters.Forms$AuthenticationMethods org.apache.shiro.ee.filters.LogoutFilter$Methods org.apache.shiro.ee.filters.PassThruAuthenticationFilter$Methods org.apache.shiro.ee.filters.ShiroFilter$WrappedRequest org.apache.shiro.ee.filters.ShiroFilter$WrappedResponse org.apache.shiro.ee.filters.ShiroFilter$WrappedSecurityManager org.apache.shiro.ee.filters.SslFilter |
org.apache.shiro.ee.cdi |
java.io java.lang java.security java.util java.util.concurrent java.util.concurrent.atomic java.util.regex javax.servlet javax.servlet.http lombok org.apache.shiro org.apache.shiro.authc org.apache.shiro.authz org.apache.shiro.ee.listeners org.apache.shiro.mgt org.apache.shiro.session org.apache.shiro.session.mgt org.apache.shiro.subject org.apache.shiro.web.filter.authc org.apache.shiro.web.filter.authz org.apache.shiro.web.jaxrs org.apache.shiro.web.mgt org.apache.shiro.web.servlet org.apache.shiro.web.session.mgt org.apache.shiro.web.subject org.apache.shiro.web.util org.omnifaces.exceptionhandler org.omnifaces.util org.slf4j |
org.apache.shiro.ee.util
| 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 | org.apache.shiro.ee.util.JakartaTransformer |
None | java.lang java.util.regex javax.servlet.http |
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. |