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.bremersee.dccon | 1 | 1 | 0 | 0 | 2 | 0.0% | 100.0% | 0.0% | 1 |
| org.bremersee.dccon.config | 10 | 10 | 0 | 5 | 21 | 0.0% | 81.0% | 19.0% | 1 |
| org.bremersee.dccon.controller | 3 | 3 | 0 | 0 | 6 | 0.0% | 100.0% | 0.0% | 1 |
| org.bremersee.dccon.repository | 12 | 5 | 7 | 2 | 15 | 58.0% | 88.0% | 47.0% | 1 |
| org.bremersee.dccon.repository.cli | 5 | 1 | 4 | 1 | 5 | 80.0% | 83.0% | 63.0% | 1 |
| org.bremersee.dccon.repository.img | 1 | 1 | 0 | 0 | 3 | 0.0% | 100.0% | 0.0% | 1 |
| org.bremersee.dccon.repository.ldap | 4 | 3 | 1 | 0 | 8 | 25.0% | 100.0% | 25.0% | 1 |
| org.bremersee.dccon.repository.ldap.transcoder | 3 | 2 | 1 | 1 | 14 | 33.0% | 93.0% | 27.000002% | 1 |
| org.bremersee.dccon.service | 11 | 4 | 7 | 1 | 9 | 64.0% | 90.0% | 54.000004% | 1 |
| org.bremersee.dccon.service.validator | 3 | 0 | 3 | 0 | 5 | 100.0% | 100.0% | 100.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]org.bremersee.dccon
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 2 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.bremersee.dccon.Application |
None | java.lang org.springframework.boot |
org.bremersee.dccon.config
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 5 | 21 | 0.0% | 81.0% | 19.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.bremersee.dccon.config.AsyncConfiguration org.bremersee.dccon.config.CacheEventLogger org.bremersee.dccon.config.CachingConfiguration org.bremersee.dccon.config.DomainControllerProperties$MailInlineAttachment org.bremersee.dccon.config.DomainControllerProperties$MailWithCredentialsProperties org.bremersee.dccon.config.KinitPasswordFileConfiguration org.bremersee.dccon.config.SecurityConfiguration org.bremersee.dccon.config.SecurityConfiguration$Swagger org.bremersee.dccon.config.SwaggerConfiguration org.bremersee.dccon.config.SwaggerProperties |
org.bremersee.dccon.repository org.bremersee.dccon.repository.ldap org.bremersee.dccon.repository.ldap.transcoder org.bremersee.dccon.service org.bremersee.dccon.service.validator |
java.io java.lang java.nio.charset java.util org.bremersee.data.ldaptive org.bremersee.security.authentication org.ehcache.event org.slf4j org.springframework.beans.factory org.springframework.boot.autoconfigure.context org.springframework.core.convert.converter org.springframework.security.config.annotation org.springframework.security.config.annotation.web.builders org.springframework.security.config.annotation.web.configuration org.springframework.security.oauth2.jose.jws org.springframework.security.oauth2.jwt org.springframework.util springfox.documentation.builders springfox.documentation.service springfox.documentation.spi springfox.documentation.spring.web.plugins |
org.bremersee.dccon.controller
| 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 | org.bremersee.dccon.controller.DemoController org.bremersee.dccon.controller.DomainGroupManagementController org.bremersee.dccon.controller.DomainManagementController |
None | java.lang org.bremersee.dccon.api org.bremersee.dccon.model org.bremersee.dccon.service org.bremersee.exception org.springframework.http |
org.bremersee.dccon.repository
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 15 | 58.0% | 88.0% | 47.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.repository.AbstractRepository org.bremersee.dccon.repository.DhcpRepository org.bremersee.dccon.repository.DnsNodeLdapMapperProvider org.bremersee.dccon.repository.DomainGroupRepository org.bremersee.dccon.repository.DomainRepository org.bremersee.dccon.repository.DomainUserRepository org.bremersee.dccon.repository.MockRepository |
org.bremersee.dccon.repository.DhcpRepositoryImpl org.bremersee.dccon.repository.DnsRecordType$1 org.bremersee.dccon.repository.DomainRepositoryImpl org.bremersee.dccon.repository.DomainRepositoryMock org.bremersee.dccon.repository.DomainUserRepositoryImpl$1 |
org.bremersee.dccon.service org.bremersee.dccon.service.validator |
java.lang java.util java.util.regex java.util.stream org.apache.commons.lang org.bremersee.comparator org.bremersee.data.ldaptive org.bremersee.dccon.config org.bremersee.dccon.model org.bremersee.dccon.repository.cli org.bremersee.exception org.ldaptive org.slf4j org.springframework.http org.springframework.util |
org.bremersee.dccon.repository.cli
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 5 | 80.0% | 83.0% | 63.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.repository.cli.CommandExecutorResponseParser org.bremersee.dccon.repository.cli.CommandExecutorResponseValidator org.bremersee.dccon.repository.cli.DhcpLeaseParser org.bremersee.dccon.repository.cli.PasswordInformationParser |
org.bremersee.dccon.repository.cli.CommandExecutorResponse |
org.bremersee.dccon.repository |
java.io java.lang java.util java.util.function org.springframework.util |
org.bremersee.dccon.repository.img
| 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.bremersee.dccon.repository.img.ImageScaler |
None | java.awt java.awt.image java.lang |
org.bremersee.dccon.repository.ldap
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 8 | 25.0% | 100.0% | 25.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.repository.ldap.AbstractLdapMapper |
org.bremersee.dccon.repository.ldap.DnsZoneLdapMapper org.bremersee.dccon.repository.ldap.DomainGroupLdapConstants org.bremersee.dccon.repository.ldap.DomainUserLdapConstants |
None | java.lang java.time org.bremersee.data.ldaptive org.bremersee.dccon.config org.bremersee.dccon.model org.bremersee.dccon.repository.ldap.transcoder org.ldaptive org.ldaptive.io |
org.bremersee.dccon.repository.ldap.transcoder
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 14 | 33.0% | 93.0% | 27.000002% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.repository.ldap.transcoder.DnsRecordDataMapper |
org.bremersee.dccon.repository.ldap.transcoder.GroupMemberValueTranscoder org.bremersee.dccon.repository.ldap.transcoder.UserGroupValueTranscoder |
org.bremersee.dccon.repository.ldap |
java.io java.lang java.net java.nio.charset java.util java.util.function org.apache.commons.io org.bremersee.data.ldaptive org.bremersee.dccon.config org.bremersee.dccon.model org.bremersee.exception org.ldaptive.io org.slf4j org.springframework.util |
org.bremersee.dccon.service
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 9 | 64.0% | 90.0% | 54.000004% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.service.AbstractDnsComparator org.bremersee.dccon.service.AuthenticationService org.bremersee.dccon.service.DomainGroupService org.bremersee.dccon.service.DomainService org.bremersee.dccon.service.DomainUserService org.bremersee.dccon.service.EmailService org.bremersee.dccon.service.NameServerService |
org.bremersee.dccon.service.DnsNodeComparator org.bremersee.dccon.service.DnsZoneComparator org.bremersee.dccon.service.DomainServiceImpl org.bremersee.dccon.service.EmailServiceMock |
org.bremersee.dccon.controller |
java.lang java.util java.util.regex org.bremersee.common.model org.bremersee.dccon.config org.bremersee.dccon.model org.bremersee.dccon.repository org.slf4j org.thymeleaf |
org.bremersee.dccon.service.validator
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 5 | 100.0% | 100.0% | 100.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.bremersee.dccon.service.validator.AbstractDomainEntityValidator org.bremersee.dccon.service.validator.DomainGroupValidator org.bremersee.dccon.service.validator.DomainUserValidator |
None | None | java.lang org.bremersee.dccon.config org.bremersee.dccon.model org.bremersee.dccon.repository org.bremersee.exception |
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. |