org.onosproject.net.flowobjective.impl.composition

Class FlowObjectiveCompositionUtil

java.lang.Object

org.onosproject.net.flowobjective.impl.composition.FlowObjectiveCompositionUtil

public final class FlowObjectiveCompositionUtil
extends Object

Provide util functions for FlowObjectiveComposition.

Method Summary

Modifier and Type	Method and Description
static org.onosproject.net.flowobjective.ForwardingObjective	composeOverride(org.onosproject.net.flowobjective.ForwardingObjective fo, int priorityAddend)
static org.onosproject.net.flowobjective.ForwardingObjective	composeParallel(org.onosproject.net.flowobjective.ForwardingObjective fo1, org.onosproject.net.flowobjective.ForwardingObjective fo2)
static org.onosproject.net.flowobjective.ForwardingObjective	composeSequential(org.onosproject.net.flowobjective.ForwardingObjective fo1, org.onosproject.net.flowobjective.ForwardingObjective fo2, int priorityMultiplier)
static Set<org.onosproject.net.flow.criteria.Criterion.Type>	getTypeSet(org.onosproject.net.flow.TrafficSelector trafficSelector)
static org.onosproject.net.flow.criteria.Criterion	intersectCriterion(org.onosproject.net.flow.criteria.Criterion c1, org.onosproject.net.flow.criteria.Criterion c2)
static org.onlab.packet.IpPrefix	intersectIpPrefix(org.onlab.packet.IpPrefix ip1, org.onlab.packet.IpPrefix ip2)
static org.onosproject.net.flow.TrafficSelector	intersectTrafficSelector(org.onosproject.net.flow.TrafficSelector ts1, org.onosproject.net.flow.TrafficSelector ts2)
static Collection<org.onosproject.net.flowobjective.ForwardingObjective>	minusForwardingObjectives(Collection<org.onosproject.net.flowobjective.ForwardingObjective> fo1, Collection<org.onosproject.net.flowobjective.ForwardingObjective> fo2)
static FlowObjectiveCompositionTree	parsePolicyString(String policy)
static org.onosproject.net.flow.TrafficSelector	revertTreatmentSelector(org.onosproject.net.flow.TrafficTreatment trafficTreatment, org.onosproject.net.flow.TrafficSelector trafficSelector)
static org.onosproject.net.flow.TrafficTreatment	unionTrafficTreatment(org.onosproject.net.flow.TrafficTreatment tt1, org.onosproject.net.flow.TrafficTreatment tt2)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

composeParallel

public static org.onosproject.net.flowobjective.ForwardingObjective composeParallel(org.onosproject.net.flowobjective.ForwardingObjective fo1,
                                                                                    org.onosproject.net.flowobjective.ForwardingObjective fo2)

composeSequential

public static org.onosproject.net.flowobjective.ForwardingObjective composeSequential(org.onosproject.net.flowobjective.ForwardingObjective fo1,
                                                                                      org.onosproject.net.flowobjective.ForwardingObjective fo2,
                                                                                      int priorityMultiplier)

composeOverride

public static org.onosproject.net.flowobjective.ForwardingObjective composeOverride(org.onosproject.net.flowobjective.ForwardingObjective fo,
                                                                                    int priorityAddend)

intersectTrafficSelector

public static org.onosproject.net.flow.TrafficSelector intersectTrafficSelector(org.onosproject.net.flow.TrafficSelector ts1,
                                                                                org.onosproject.net.flow.TrafficSelector ts2)

unionTrafficTreatment

public static org.onosproject.net.flow.TrafficTreatment unionTrafficTreatment(org.onosproject.net.flow.TrafficTreatment tt1,
                                                                              org.onosproject.net.flow.TrafficTreatment tt2)

revertTreatmentSelector

public static org.onosproject.net.flow.TrafficSelector revertTreatmentSelector(org.onosproject.net.flow.TrafficTreatment trafficTreatment,
                                                                               org.onosproject.net.flow.TrafficSelector trafficSelector)

getTypeSet

public static Set<org.onosproject.net.flow.criteria.Criterion.Type> getTypeSet(org.onosproject.net.flow.TrafficSelector trafficSelector)

intersectCriterion

public static org.onosproject.net.flow.criteria.Criterion intersectCriterion(org.onosproject.net.flow.criteria.Criterion c1,
                                                                             org.onosproject.net.flow.criteria.Criterion c2)

intersectIpPrefix

public static org.onlab.packet.IpPrefix intersectIpPrefix(org.onlab.packet.IpPrefix ip1,
                                                          org.onlab.packet.IpPrefix ip2)

parsePolicyString

public static FlowObjectiveCompositionTree parsePolicyString(String policy)

minusForwardingObjectives

public static Collection<org.onosproject.net.flowobjective.ForwardingObjective> minusForwardingObjectives(Collection<org.onosproject.net.flowobjective.ForwardingObjective> fo1,
                                                                                                          Collection<org.onosproject.net.flowobjective.ForwardingObjective> fo2)