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.opendaylight.netvirt.neutronvpn 12 12 0 1 75 0.0% 99.0% 1.0% 1
org.opendaylight.netvirt.neutronvpn.evpn.manager 1 1 0 0 22 0.0% 100.0% 0.0% 1
org.opendaylight.netvirt.neutronvpn.evpn.utils 1 1 0 0 1 0.0% 100.0% 0.0% 1
org.opendaylight.netvirt.neutronvpn.l2gw 4 4 0 0 19 0.0% 100.0% 0.0% 1
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806 7 5 2 0 6 29.0% 100.0% 29.0% 1

Packages

[ summary ] [ packages ] [ cycles ] [ explanations ]

org.opendaylight.netvirt.neutronvpn

Afferent Couplings Efferent Couplings Abstractness Instability Distance
1 75 0.0% 99.0% 1.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.opendaylight.netvirt.neutronvpn.NeutronBgpvpnChangeListener
org.opendaylight.netvirt.neutronvpn.NeutronExternalSubnetHandler
org.opendaylight.netvirt.neutronvpn.NeutronFloatingToFixedIpMappingChangeListener
org.opendaylight.netvirt.neutronvpn.NeutronHostConfigChangeListener
org.opendaylight.netvirt.neutronvpn.NeutronHostConfigChangeListener$1
org.opendaylight.netvirt.neutronvpn.NeutronHostConfigChangeListener$Action
org.opendaylight.netvirt.neutronvpn.NeutronNetworkChangeListener
org.opendaylight.netvirt.neutronvpn.NeutronSecurityRuleConstants
org.opendaylight.netvirt.neutronvpn.NeutronSecurityRuleListener
org.opendaylight.netvirt.neutronvpn.NeutronSubnetChangeListener
org.opendaylight.netvirt.neutronvpn.NeutronvpnManagerImpl
org.opendaylight.netvirt.neutronvpn.NeutronvpnNatManager
 org.opendaylight.netvirt.neutronvpn.evpn.manager
 com.google.common.base
com.google.common.collect
java.lang
java.math
java.util
java.util.concurrent
org.opendaylight.controller.md.sal.binding.api
org.opendaylight.controller.md.sal.common.api.data
org.opendaylight.genius.datastoreutils
org.opendaylight.genius.mdsalutil
org.opendaylight.netvirt.elanmanager.api
org.opendaylight.netvirt.neutronvpn.api.utils
org.opendaylight.netvirt.neutronvpn.interfaces
org.opendaylight.ovsdb.utils.mdsal.utils
org.opendaylight.ovsdb.utils.southbound.utils
org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.instances
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries.ace
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries.ace.actions.packet.handling
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries.ace.matches.ace.type
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160218.access.lists.acl.access.list.entries.ace.matches.ace.type.ace.ip.ace.ip.version
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160218.acl.transport.header.fields
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.idmanager.rev160406
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.aclservice.rev160608
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.rev150602.elan.instances.elan.instance
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ext.routers
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ext.routers.routers
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.subnets
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.floating.ip.info
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.floating.ip.info.router.ports
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.floating.ip.info.router.ports.ports
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.floating.ip.port.info
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.networkmaps
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.vpnmaps
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.bgpvpns.rev150903
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.bgpvpns.rev150903.bgpvpns.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.bgpvpns.rev150903.bgpvpns.attributes.bgpvpns
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.constants.rev150712
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.hostconfig.rev150712.hostconfig.attributes.hostconfigs
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l3.rev150712.floatingips.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l3.rev150712.floatingips.attributes.floatingips
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l3.rev150712.routers.attributes.routers
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l3.rev150712.routers.attributes.routers.router
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.l3.rev150712.routers.attributes.routers.router.external_gateway_info
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.networks.rev150712
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.networks.rev150712.networks.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.networks.rev150712.networks.attributes.networks
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.ports.rev150712.ports.attributes.ports
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.provider.ext.rev150712
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.rev150712
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712.security.rules.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.secgroups.rev150712.security.rules.attributes.security.rules
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.subnets.rev150712.subnets.attributes
org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.subnets.rev150712.subnets.attributes.subnets
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes
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.yang.binding
org.opendaylight.yangtools.yang.common
org.osgi.framework
org.slf4j

org.opendaylight.netvirt.neutronvpn.evpn.manager

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 22 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.opendaylight.netvirt.neutronvpn.evpn.manager.NeutronEvpnManager
 None com.google.common.base
com.google.common.util.concurrent
java.lang
java.util
java.util.concurrent
org.opendaylight.controller.md.sal.binding.api
org.opendaylight.controller.md.sal.common.api.data
org.opendaylight.genius.datastoreutils
org.opendaylight.netvirt.neutronvpn
org.opendaylight.netvirt.vpnmanager.api
org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.af.config
org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.af.config.vpntargets
org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.instances
org.opendaylight.yang.gen.v1.urn.huawei.params.xml.ns.yang.l3vpn.rev140815.vpn.instances.vpn.instance
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.createevpn.input
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.getevpn.output
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.vpnmaps
org.opendaylight.yangtools.yang.binding
org.opendaylight.yangtools.yang.common
org.slf4j

org.opendaylight.netvirt.neutronvpn.evpn.utils

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 1 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.opendaylight.netvirt.neutronvpn.evpn.utils.NeutronEvpnUtils$Operation
 None java.lang

org.opendaylight.netvirt.neutronvpn.l2gw

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 19 0.0% 100.0% 0.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
None org.opendaylight.netvirt.neutronvpn.l2gw.AddL2GwDevicesToTransportZoneJob
org.opendaylight.netvirt.neutronvpn.l2gw.L2GatewayListener$2
org.opendaylight.netvirt.neutronvpn.l2gw.L2GatewayUtils
org.opendaylight.netvirt.neutronvpn.l2gw.L2GwTransportZoneListener
 None com.google.common.util.concurrent
java.lang
java.util
java.util.concurrent
org.opendaylight.controller.md.sal.binding.api
org.opendaylight.controller.md.sal.common.api.data
org.opendaylight.genius.datastoreutils
org.opendaylight.genius.utils.hwvtep
org.opendaylight.netvirt.neutronvpn.api.l2gw
org.opendaylight.netvirt.neutronvpn.api.l2gw.utils
org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.interfacemanager.rev160406
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones
org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rpcs.rev160406
org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021
org.opendaylight.yangtools.yang.binding
org.opendaylight.yangtools.yang.common
org.slf4j

org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806

Afferent Couplings Efferent Couplings Abstractness Instability Distance
0 6 29.0% 100.0% 29.0%
Abstract Classes Concrete Classes Used by Packages Uses Packages
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.NeutronvpnConfig
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.NeutronvpnConfigData
 org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.$YangModelBindingProvider
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.$YangModuleInfoImpl
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.NeutronvpnConfigBuilder
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.NeutronvpnConfigBuilder$1
org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.config.rev160806.NeutronvpnConfigBuilder$NeutronvpnConfigImpl
 None java.io
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.