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.ovsdb.southbound | 15 | 15 | 0 | 5 | 37 | 0.0% | 88.0% | 12.0% | 1 |
| org.opendaylight.ovsdb.southbound.ovsdb.transact | 17 | 15 | 2 | 2 | 26 | 12.0% | 93.0% | 5.0% | 1 |
| org.opendaylight.ovsdb.southbound.reconciliation | 5 | 4 | 1 | 3 | 14 | 20.0% | 82.0% | 2.0% | 1 |
| org.opendaylight.ovsdb.southbound.reconciliation.configuration | 5 | 5 | 0 | 1 | 17 | 0.0% | 94.0% | 6.0% | 1 |
| org.opendaylight.ovsdb.southbound.reconciliation.connection | 1 | 1 | 0 | 0 | 10 | 0.0% | 100.0% | 0.0% | 1 |
| org.opendaylight.ovsdb.southbound.transactions.md | 22 | 19 | 3 | 1 | 35 | 14.0% | 97.0% | 11.0% | 1 |
Packages
[ summary ] [ packages ] [ cycles ] [ explanations ]org.opendaylight.ovsdb.southbound
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 5 | 37 | 0.0% | 88.0% | 12.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.ovsdb.southbound.InstanceIdentifierCodec org.opendaylight.ovsdb.southbound.OvsdbConnectionManager$1 org.opendaylight.ovsdb.southbound.OvsdbConnectionManager$2 org.opendaylight.ovsdb.southbound.OvsdbConnectionManager$ConnectionReconciliationTriggers org.opendaylight.ovsdb.southbound.OvsdbConnectionManager$OvsdbDeviceEntityOwnershipListener org.opendaylight.ovsdb.southbound.OvsdbMonitorCallback org.opendaylight.ovsdb.southbound.OvsdbSchemaContants org.opendaylight.ovsdb.southbound.OvsdbSchemaContants$OvsdbSchemaTables org.opendaylight.ovsdb.southbound.SouthboundConstants org.opendaylight.ovsdb.southbound.SouthboundConstants$OwnershipStates org.opendaylight.ovsdb.southbound.SouthboundConstants$VlanModes org.opendaylight.ovsdb.southbound.SouthboundMapper org.opendaylight.ovsdb.southbound.SouthboundProvider org.opendaylight.ovsdb.southbound.SouthboundProvider$SouthboundPluginInstanceEntityOwnershipListener org.opendaylight.ovsdb.southbound.SouthboundUtil |
org.opendaylight.ovsdb.southbound.ovsdb.transact org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound.reconciliation.configuration org.opendaylight.ovsdb.southbound.reconciliation.connection org.opendaylight.ovsdb.southbound.transactions.md |
com.google.common.base com.google.common.collect com.google.common.net com.google.common.util.concurrent java.lang java.net java.util java.util.concurrent org.opendaylight.controller.md.sal.binding.api org.opendaylight.controller.md.sal.common.api.clustering org.opendaylight.controller.md.sal.common.api.data org.opendaylight.controller.sal.core.api.model org.opendaylight.mdsal.binding.dom.codec.api org.opendaylight.ovsdb.lib org.opendaylight.ovsdb.lib.error org.opendaylight.ovsdb.lib.message org.opendaylight.ovsdb.lib.notation org.opendaylight.ovsdb.lib.schema org.opendaylight.ovsdb.lib.schema.typed org.opendaylight.ovsdb.schema.openvswitch org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound.transactions.md 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.yang.types.rev130715 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.bridge.attributes 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.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node org.opendaylight.yangtools.yang.binding org.opendaylight.yangtools.yang.data.api org.opendaylight.yangtools.yang.data.impl.codec org.opendaylight.yangtools.yang.data.util org.opendaylight.yangtools.yang.model.api org.slf4j |
org.opendaylight.ovsdb.southbound.ovsdb.transact
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 2 | 26 | 12.0% | 93.0% | 5.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactInvoker |
org.opendaylight.ovsdb.southbound.ovsdb.transact.AutoAttachRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.AutoAttachUpdateCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.BridgeOperationalState org.opendaylight.ovsdb.southbound.ovsdb.transact.BridgeRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.ControllerRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.ControllerUpdateCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.DataChangesManagedByOvsdbNodeEvent org.opendaylight.ovsdb.southbound.ovsdb.transact.OpenVSwitchBridgeAddCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.ProtocolRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.ProtocolUpdateCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.QosRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.QueueRemovedCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.TerminationPointDeleteCommand org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactCommandAggregator org.opendaylight.ovsdb.southbound.ovsdb.transact.TransactInvokerImpl |
org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound.reconciliation.configuration |
com.google.common.base com.google.common.collect 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.ovsdb.lib.error org.opendaylight.ovsdb.lib.notation org.opendaylight.ovsdb.lib.operations org.opendaylight.ovsdb.lib.schema org.opendaylight.ovsdb.lib.schema.typed org.opendaylight.ovsdb.schema.openvswitch org.opendaylight.ovsdb.southbound 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.yang.types.rev130715 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.bridge.attributes 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.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node org.opendaylight.yangtools.yang.binding org.slf4j |
org.opendaylight.ovsdb.southbound.reconciliation
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 3 | 14 | 20.0% | 82.0% | 2.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.ovsdb.southbound.reconciliation.ReconciliationTask |
org.opendaylight.ovsdb.southbound.reconciliation.ReconciliationManager$1 org.opendaylight.ovsdb.southbound.reconciliation.ReconciliationManager$BridgeCreatedDataTreeChangeListener org.opendaylight.ovsdb.southbound.reconciliation.ReconciliationManager$NodeConnectionMetadata org.opendaylight.ovsdb.southbound.reconciliation.ReconciliationTaskManager |
org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation.configuration org.opendaylight.ovsdb.southbound.reconciliation.connection |
com.google.common.base com.google.common.cache com.google.common.util.concurrent java.lang java.util java.util.concurrent org.opendaylight.controller.md.sal.binding.api org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.ovsdb.transact org.opendaylight.ovsdb.southbound.reconciliation.configuration org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105 org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology org.opendaylight.yangtools.yang.binding org.slf4j |
org.opendaylight.ovsdb.southbound.reconciliation.configuration
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 17 | 0.0% | 94.0% | 6.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.ovsdb.southbound.reconciliation.configuration.BridgeConfigReconciliationTask org.opendaylight.ovsdb.southbound.reconciliation.configuration.BridgeConfigReconciliationTask$1 org.opendaylight.ovsdb.southbound.reconciliation.configuration.BridgeConfigReconciliationTask$2 org.opendaylight.ovsdb.southbound.reconciliation.configuration.TerminationPointConfigReconciliationTask org.opendaylight.ovsdb.southbound.reconciliation.configuration.TerminationPointConfigReconciliationTask$1 |
org.opendaylight.ovsdb.southbound.reconciliation |
com.google.common.base com.google.common.collect com.google.common.util.concurrent java.lang java.util org.opendaylight.controller.md.sal.binding.api org.opendaylight.controller.md.sal.common.api.data org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.ovsdb.transact org.opendaylight.ovsdb.southbound.reconciliation 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.bridge.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.slf4j |
org.opendaylight.ovsdb.southbound.reconciliation.connection
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 0 | 10 | 0.0% | 100.0% | 0.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| None | org.opendaylight.ovsdb.southbound.reconciliation.connection.ConnectionReconciliationTask |
None | java.io java.lang java.net java.util.concurrent.atomic org.opendaylight.ovsdb.lib org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105 org.opendaylight.yangtools.yang.binding org.slf4j |
org.opendaylight.ovsdb.southbound.transactions.md
| Afferent Couplings | Efferent Couplings | Abstractness | Instability | Distance |
|---|---|---|---|---|
| 1 | 35 | 14.0% | 97.0% | 11.0% |
| Abstract Classes | Concrete Classes | Used by Packages | Uses Packages |
|---|---|---|---|
| org.opendaylight.ovsdb.southbound.transactions.md.AbstractTransactionCommand org.opendaylight.ovsdb.southbound.transactions.md.TransactionCommand org.opendaylight.ovsdb.southbound.transactions.md.TransactionInvoker |
org.opendaylight.ovsdb.southbound.transactions.md.OpenVSwitchUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbAutoAttachRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbAutoAttachUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbBridgeRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbBridgeUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbControllerRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbControllerUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbManagersRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbManagersUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbNodeRemoveCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbOperationalCommandAggregator org.opendaylight.ovsdb.southbound.transactions.md.OvsdbPortRemoveCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbPortUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbQosRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbQosUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbQueueRemovedCommand org.opendaylight.ovsdb.southbound.transactions.md.OvsdbQueueUpdateCommand org.opendaylight.ovsdb.southbound.transactions.md.TransactionInvokerImpl org.opendaylight.ovsdb.southbound.transactions.md.TransactionInvokerImpl$1 |
org.opendaylight.ovsdb.southbound |
com.google.common.base com.google.common.collect com.google.common.net com.google.common.util.concurrent java.lang java.net java.util java.util.concurrent java.util.concurrent.atomic org.apache.commons.lang3.math org.opendaylight.controller.md.sal.binding.api org.opendaylight.controller.md.sal.common.api.data org.opendaylight.ovsdb.lib.error org.opendaylight.ovsdb.lib.message org.opendaylight.ovsdb.lib.notation org.opendaylight.ovsdb.lib.schema org.opendaylight.ovsdb.lib.schema.typed org.opendaylight.ovsdb.schema.openvswitch org.opendaylight.ovsdb.southbound 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.yang.types.rev130715 org.opendaylight.yang.gen.v1.urn.opendaylight.l2.types.rev130827 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.bridge.attributes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.autoattach org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.qos.entries org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.queues org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.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.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node org.opendaylight.yangtools.yang.binding org.slf4j |
Cycles
[ summary ] [ packages ] [ cycles ] [ explanations ]| Package | Package Dependencies |
|---|---|
| org.opendaylight.ovsdb.southbound | org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound |
| org.opendaylight.ovsdb.southbound.ovsdb.transact | org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound |
| org.opendaylight.ovsdb.southbound.reconciliation | org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation |
| org.opendaylight.ovsdb.southbound.reconciliation.configuration | org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound |
| org.opendaylight.ovsdb.southbound.reconciliation.connection | org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound |
| org.opendaylight.ovsdb.southbound.transactions.md | org.opendaylight.ovsdb.southbound org.opendaylight.ovsdb.southbound.reconciliation org.opendaylight.ovsdb.southbound |
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. |