| Package | TC | CC | AC | Ca | Ce | A | I | D | V |
|---|---|---|---|---|---|---|---|---|---|
| net.smartlab.web.auth | 55 | 46 | 9 | 2 | 28 | 16.0% | 93.0% | 10.0% | 1 |
| net.smartlab.web.auth.aspects | 4 | 4 | 0 | 0 | 8 | 0.0% | 100.0% | 0.0% | 1 |
| net.smartlab.web.auth.handlers | 29 | 25 | 4 | 1 | 28 | 14.0% | 97.0% | 10.0% | 1 |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 28 | 16.0% | 93.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.smartlab.web.auth.AbstractUserAction net.smartlab.web.auth.AuditHandler net.smartlab.web.auth.AuthenticationHandler net.smartlab.web.auth.AuthenticationHandlerTest net.smartlab.web.auth.AuthorizationHandler net.smartlab.web.auth.Handler net.smartlab.web.auth.RegistrationHandler net.smartlab.web.auth.Subject net.smartlab.web.auth.SubjectAction | net.smartlab.web.auth.ActionFilter net.smartlab.web.auth.AuthenticationException net.smartlab.web.auth.AuthorizationException net.smartlab.web.auth.Credentials net.smartlab.web.auth.CredentialsTest net.smartlab.web.auth.Domain net.smartlab.web.auth.DomainTest net.smartlab.web.auth.Group net.smartlab.web.auth.GroupAction net.smartlab.web.auth.GroupFactory net.smartlab.web.auth.GroupFactoryTest net.smartlab.web.auth.GroupTest net.smartlab.web.auth.NotValidTag net.smartlab.web.auth.NotValidTagTest net.smartlab.web.auth.Permission net.smartlab.web.auth.PermissionAction net.smartlab.web.auth.PermissionFactory net.smartlab.web.auth.PermissionFactoryTest net.smartlab.web.auth.PermissionTest net.smartlab.web.auth.Privilege net.smartlab.web.auth.PrivilegeTest net.smartlab.web.auth.RegisterAction net.smartlab.web.auth.RegistrationHandler$1 net.smartlab.web.auth.Role net.smartlab.web.auth.RoleAction net.smartlab.web.auth.RoleFactory net.smartlab.web.auth.RoleTest net.smartlab.web.auth.Scope net.smartlab.web.auth.Scope$Type net.smartlab.web.auth.ScopeTest net.smartlab.web.auth.ScopeTypeFactory net.smartlab.web.auth.SessionListener net.smartlab.web.auth.SubjectFactory net.smartlab.web.auth.SubjectFactoryTest net.smartlab.web.auth.SubjectTest net.smartlab.web.auth.SubjectTest$1 net.smartlab.web.auth.SubjectTest$Stub net.smartlab.web.auth.User net.smartlab.web.auth.User$Status net.smartlab.web.auth.UserAction net.smartlab.web.auth.UserFactory net.smartlab.web.auth.UserFactoryTest net.smartlab.web.auth.UserTest net.smartlab.web.auth.ValidTag net.smartlab.web.auth.ValidTagTest net.smartlab.web.auth.WriteTag | net.smartlab.web.auth.aspects net.smartlab.web.auth.handlers | com.mockrunner.mock.web com.mockrunner.tag java.io java.lang java.lang.reflect java.net java.util javax.servlet javax.servlet.http javax.servlet.jsp javax.servlet.jsp.tagext junit.framework net.smartlab.config net.smartlab.web net.smartlab.web.auth.handlers net.smartlab.web.page net.smartlab.web.test org.apache.commons.beanutils org.apache.commons.codec.binary org.apache.commons.lang.builder org.apache.commons.logging org.apache.struts.action org.apache.struts.taglib org.apache.struts.taglib.bean org.apache.struts.taglib.logic org.dbunit.database org.hibernate org.hibernate.criterion |
| 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 | net.smartlab.web.auth.aspects.AuditInterceptor net.smartlab.web.auth.aspects.MethodAuthorizationInterceptor net.smartlab.web.auth.aspects.MethodAuthorizationInterceptorTest net.smartlab.web.auth.aspects.TagAuthorizationInterceptor | None | java.lang java.lang.reflect junit.framework net.smartlab.web net.smartlab.web.auth org.apache.commons.logging org.jboss.aop.advice org.jboss.aop.joinpoint |
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 28 | 14.0% | 97.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| net.smartlab.web.auth.handlers.AbstractAssociationRegistrationHandler net.smartlab.web.auth.handlers.AbstractHandlerTestCase net.smartlab.web.auth.handlers.AbstractRegistrationHandler net.smartlab.web.auth.handlers.AbstractlVerifierRegistrationHandler | net.smartlab.web.auth.handlers.BusinessObjectAssociationRegistrationHandler net.smartlab.web.auth.handlers.CaptchaRegistrationHandler net.smartlab.web.auth.handlers.CaptchaRegistrationHandler$1 net.smartlab.web.auth.handlers.CaptchaRegistrationHandler$Captcha net.smartlab.web.auth.handlers.CaptchaRegistrationHandler$Servlet net.smartlab.web.auth.handlers.CaptchaRegistrationHandlerServletTest net.smartlab.web.auth.handlers.CaptchaRegistrationHandlerTest net.smartlab.web.auth.handlers.ChainHandler net.smartlab.web.auth.handlers.ConcurrencyHandler net.smartlab.web.auth.handlers.DateTimeHandler net.smartlab.web.auth.handlers.DateTimeHandler$CronPattern net.smartlab.web.auth.handlers.DateTimeHandlerCronPatternTest net.smartlab.web.auth.handlers.DateTimeHandlerTest net.smartlab.web.auth.handlers.EmailVerifierRegistrationHandler net.smartlab.web.auth.handlers.EmailVerifierRegistrationHandler$tmpPageContext net.smartlab.web.auth.handlers.MailSender net.smartlab.web.auth.handlers.MailSender$1 net.smartlab.web.auth.handlers.ModalAuthenticationHandler net.smartlab.web.auth.handlers.PasswordAuthenticationHandler net.smartlab.web.auth.handlers.PasswordAuthenticationHandlerTest net.smartlab.web.auth.handlers.PasswordDigestAuthenticationHandler net.smartlab.web.auth.handlers.PasswordDigestAuthenticationHandlerTest net.smartlab.web.auth.handlers.ScopeMethodAuthorizationHandler net.smartlab.web.auth.handlers.StateGraph net.smartlab.web.auth.handlers.StateNode | net.smartlab.web.auth | com.meterware.httpunit com.meterware.servletunit java.awt java.awt.font java.awt.geom java.awt.image java.io java.lang java.net java.security java.util javax.imageio javax.mail javax.mail.internet javax.servlet javax.servlet.http javax.servlet.jsp.el javax.swing junit.framework net.smartlab.config net.smartlab.web net.smartlab.web.auth org.apache.commons.beanutils org.apache.commons.codec.binary org.apache.commons.el org.apache.commons.el.parser org.apache.commons.logging org.apache.struts.mock |
| Package | Package Dependencies |
|---|---|
| net.smartlab.web.auth | net.smartlab.web.auth.handlers net.smartlab.web.auth |
| net.smartlab.web.auth.aspects | net.smartlab.web.auth net.smartlab.web.auth.handlers net.smartlab.web.auth |
| net.smartlab.web.auth.handlers | net.smartlab.web.auth net.smartlab.web.auth.handlers |
| 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. |
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