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 ]Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]org.opendaylight.bgpcep.bgp.topology.provider
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 59 | 15.000001% | 98.0% | 14.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.bgpcep.bgp.topology.provider.AbstractReachabilityTopologyBuilder org.opendaylight.bgpcep.bgp.topology.provider.AbstractTopologyBuilder |
org.opendaylight.bgpcep.bgp.topology.provider.AbstractReachabilityTopologyBuilder$NodeUsage org.opendaylight.bgpcep.bgp.topology.provider.AbstractTopologyBuilder$1 org.opendaylight.bgpcep.bgp.topology.provider.AbstractTopologyBuilder$2 org.opendaylight.bgpcep.bgp.topology.provider.AbstractTopologyBuilder$3 org.opendaylight.bgpcep.bgp.topology.provider.AbstractTopologyBuilder$4 org.opendaylight.bgpcep.bgp.topology.provider.Ipv4ReachabilityTopologyBuilder org.opendaylight.bgpcep.bgp.topology.provider.Ipv6ReachabilityTopologyBuilder org.opendaylight.bgpcep.bgp.topology.provider.LinkstateTopologyBuilder$1 org.opendaylight.bgpcep.bgp.topology.provider.LinkstateTopologyBuilder$TpHolder org.opendaylight.bgpcep.bgp.topology.provider.NetworkTopologyConfigFileProcessor org.opendaylight.bgpcep.bgp.topology.provider.UriBuilder |
org.opendaylight.bgpcep.bgp.topology.provider.config |
com.google.common.base com.google.common.io com.google.common.primitives com.google.common.util.concurrent java.lang java.math java.util java.util.concurrent java.util.concurrent.atomic org.opendaylight.bgpcep.bgp.topology.provider.spi org.opendaylight.bgpcep.topology org.opendaylight.controller.md.sal.binding.api org.opendaylight.controller.md.sal.common.api.data org.opendaylight.mdsal.binding.dom.codec.api org.opendaylight.protocol.bgp.config.loader.spi org.opendaylight.protocol.bgp.rib org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv4.routes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv4.routes.ipv4.routes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv6.routes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev150305.ipv6.routes.ipv6.routes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.isis.lan.identifier org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.object.type org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.object.type.link._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.routes.linkstate.routes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.isis.node._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.isis.pseudonode._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.node._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.pseudonode._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv4.next.hop._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv6.next.hop._case org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.node.attributes org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.nt.l3.unicast.igp.topology.rev131021.igp.node.attributes.igp.node.attributes org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.api.schema org.opendaylight.yangtools.yang.model.api org.slf4j |
org.opendaylight.bgpcep.bgp.topology.provider.config
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 24 | 10.0% | 100.0% | 10.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.bgpcep.bgp.topology.provider.config.AbstractBgpTopologyProvider |
org.opendaylight.bgpcep.bgp.topology.provider.config.BackwardsCssTopologyProvider org.opendaylight.bgpcep.bgp.topology.provider.config.BackwardsCssTopologyProvider$1 org.opendaylight.bgpcep.bgp.topology.provider.config.BgpTopologyDeployerImpl$1 org.opendaylight.bgpcep.bgp.topology.provider.config.BgpTopologyDeployerImpl$2 org.opendaylight.bgpcep.bgp.topology.provider.config.BgpTopologyDeployerImpl$3 org.opendaylight.bgpcep.bgp.topology.provider.config.Ipv4TopologyProvider org.opendaylight.bgpcep.bgp.topology.provider.config.Ipv6TopologyProvider org.opendaylight.bgpcep.bgp.topology.provider.config.LinkstateTopologyProvider org.opendaylight.bgpcep.bgp.topology.provider.config.TopologyReferenceSingletonServiceImpl |
None | com.google.common.reflect com.google.common.util.concurrent java.lang java.lang.reflect java.util java.util.function org.opendaylight.bgpcep.bgp.topology.provider org.opendaylight.bgpcep.bgp.topology.provider.spi org.opendaylight.bgpcep.topology org.opendaylight.controller.config.api.osgi org.opendaylight.controller.md.sal.binding.api org.opendaylight.mdsal.singleton.common.api org.opendaylight.protocol.bgp.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.osgi.framework org.slf4j |
org.opendaylight.bgpcep.bgp.topology.provider.spi
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 8 | 100.0% | 80.0% | 80.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.bgpcep.bgp.topology.provider.spi.BgpTopologyDeployer org.opendaylight.bgpcep.bgp.topology.provider.spi.BgpTopologyProvider org.opendaylight.bgpcep.bgp.topology.provider.spi.TopologyReferenceSingletonService |
None | org.opendaylight.bgpcep.bgp.topology.provider org.opendaylight.bgpcep.bgp.topology.provider.config |
java.lang java.util.function org.opendaylight.bgpcep.topology org.opendaylight.controller.md.sal.binding.api org.opendaylight.mdsal.singleton.common.api org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 10 | 29.0% | 91.0% | 19.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.BgpTopologyConfiguration org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.Topology1 |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.$YangModelBindingProvider org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.$YangModuleInfoImpl org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.Topology1Builder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.Topology1Builder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726.Topology1Builder$Topology1Impl |
org.opendaylight.bgpcep.bgp.topology.provider.config |
com.google.common.collect java.io java.lang java.util org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021 org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 11 | 44.0% | 79.0% | 23.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.BgpIpv4ReachabilityTopologyType org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.BgpIpv6ReachabilityTopologyType org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.BgpLinkstateTopologyType org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1 |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.$YangModelBindingProvider org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.$YangModuleInfoImpl org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1Builder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1Builder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.TopologyTypes1Builder$TopologyTypes1Impl |
org.opendaylight.bgpcep.bgp.topology.provider org.opendaylight.bgpcep.bgp.topology.provider.config org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.config.rev160726 |
com.google.common.collect java.io java.lang java.util org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021 org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 5 | 25.0% | 71.0% | 4.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type.BgpIpv4ReachabilityTopology |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type.BgpIpv4ReachabilityTopologyBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type.BgpIpv4ReachabilityTopologyBuilder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv4.reachability.topology.type.BgpIpv4ReachabilityTopologyBuilder$BgpIpv4ReachabilityTopologyImpl |
org.opendaylight.bgpcep.bgp.topology.provider org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 |
java.lang java.util org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 5 | 25.0% | 71.0% | 4.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type.BgpIpv6ReachabilityTopology |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type.BgpIpv6ReachabilityTopologyBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type.BgpIpv6ReachabilityTopologyBuilder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.ipv6.reachability.topology.type.BgpIpv6ReachabilityTopologyBuilder$BgpIpv6ReachabilityTopologyImpl |
org.opendaylight.bgpcep.bgp.topology.provider org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 |
java.lang java.util org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 5 | 25.0% | 83.0% | 8.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type.BgpLinkstateTopology |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type.BgpLinkstateTopologyBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type.BgpLinkstateTopologyBuilder$1 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524.bgp.linkstate.topology.type.BgpLinkstateTopologyBuilder$BgpLinkstateTopologyImpl |
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp.topology.types.rev160524 |
java.lang java.util org.opendaylight.yangtools.concepts org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.common |
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. |