Package org.onosproject.net.flow

Interface TrafficTreatment.Builder

All Known Implementing Classes:

DefaultTrafficTreatment.Builder

Enclosing interface:

TrafficTreatment

public static interface TrafficTreatment.Builder

Builder of traffic treatment entities.

Method Summary

Modifier and Type	Method	Description
TrafficTreatment.Builder	add(Instruction instruction)	Adds an instruction to the builder.
TrafficTreatment.Builder	addTreatment(TrafficTreatment treatment)	Add all instructions from another treatment.
TrafficTreatment	build()	Builds an immutable traffic treatment descriptor.
TrafficTreatment.Builder	copyTtlIn()	Copy the TTL to inner protocol layer.
TrafficTreatment.Builder	copyTtlOut()	Copy the TTL to outer protocol layer.
TrafficTreatment.Builder	decMplsTtl()	Decrement MPLS TTL.
TrafficTreatment.Builder	decNwTtl()	Decrement the TTL in IP header by one.
TrafficTreatment.Builder	deferred()	Any instructions followed by this method call will be deferred.
TrafficTreatment.Builder	drop()	Adds a drop instruction.
TrafficTreatment.Builder	extension(ExtensionTreatment extension, DeviceId deviceId)	Uses an extension treatment.
TrafficTreatment.Builder	group(GroupId groupId)	Sets the group ID.
TrafficTreatment.Builder	immediate()	Any instructions followed by this method call will be immediate.
TrafficTreatment.Builder	meter(MeterId meterId)	Sets a meter to be used by this flow.
TrafficTreatment.Builder	notWipeDeferred()	the instruction to clear not wipe the deferred instructions set.
TrafficTreatment.Builder	piTableAction(PiTableAction piTableAction)	Sets the protocol independent table action.
TrafficTreatment.Builder	popMpls()	Pops MPLS ether type.
TrafficTreatment.Builder	popMpls(EthType etherType)	Pops MPLS ether type and set the new ethertype.
TrafficTreatment.Builder	popVlan()	Pops outermost VLAN tag.
TrafficTreatment.Builder	punt()	Adds a punt-to-controller instruction.
TrafficTreatment.Builder	pushMpls()	Push MPLS ether type.
TrafficTreatment.Builder	pushVlan()	Pushes a new VLAN tag.
TrafficTreatment.Builder	pushVlan(EthType ethType)	Pushes a new VLAN tag using the supplied Ethernet type.
TrafficTreatment.Builder	setArpOp(short op)	Sets the arp operation.
TrafficTreatment.Builder	setArpSha(MacAddress addr)	Sets the arp src mac address.
TrafficTreatment.Builder	setArpSpa(IpAddress addr)	Sets the arp src ip address.
TrafficTreatment.Builder	setEthDst(MacAddress addr)	Sets the dst l2 address.
TrafficTreatment.Builder	setEthSrc(MacAddress addr)	Sets the src l2 address.
TrafficTreatment.Builder	setIpDscp(byte dscpValue)	Sets the IP DSCP field.
TrafficTreatment.Builder	setIpDst(IpAddress addr)	Sets the dst l3 address.
TrafficTreatment.Builder	setIpSrc(IpAddress addr)	Sets the src l3 address.
TrafficTreatment.Builder	setMpls(MplsLabel mplsLabel)	Sets the mpls label.
TrafficTreatment.Builder	setMplsBos(boolean mplsBos)	Sets the mpls bottom-of-stack indicator bit.
TrafficTreatment.Builder	setOutput(PortNumber number)	Set the output port.
TrafficTreatment.Builder	setQueue(long queueId)	Sets the Queue ID.
TrafficTreatment.Builder	setQueue(long queueId, PortNumber port)	Sets the Queue ID for a specific port.
TrafficTreatment.Builder	setTcpDst(TpPort port)	Sets the dst TCP port.
TrafficTreatment.Builder	setTcpSrc(TpPort port)	Sets the src TCP port.
TrafficTreatment.Builder	setTunnelId(long tunnelId)	Sets the tunnel id.
TrafficTreatment.Builder	setUdpDst(TpPort port)	Sets the dst UDP port.
TrafficTreatment.Builder	setUdpSrc(TpPort port)	Sets the src UDP port.
TrafficTreatment.Builder	setVlanId(VlanId id)	Sets the vlan id.
TrafficTreatment.Builder	setVlanPcp(java.lang.Byte pcp)	Sets the vlan priority.
TrafficTreatment.Builder	statTrigger(java.util.Map<StatTriggerField,java.lang.Long> statTriggerFieldMap, StatTriggerFlag statTriggerFlag)	Add stat trigger instruction.
TrafficTreatment.Builder	transition(java.lang.Integer tableId)	Sets the next table id to transition to.
TrafficTreatment.Builder	wipeDeferred()	Instructs the device to clear the deferred instructions set.
TrafficTreatment.Builder	writeMetadata(long value, long mask)	Writes metadata to associate with a packet.

Method Detail

add

TrafficTreatment.Builder add(Instruction instruction)

Adds an instruction to the builder.

Parameters:

instruction - an instruction

Returns:

a treatment builder

drop

TrafficTreatment.Builder drop()

Adds a drop instruction.

Returns:

a treatment builder

punt

TrafficTreatment.Builder punt()

Adds a punt-to-controller instruction.

Returns:

a treatment builder

setOutput

TrafficTreatment.Builder setOutput(PortNumber number)

Set the output port.

Parameters:

number - the out port

Returns:

a treatment builder

setEthSrc

TrafficTreatment.Builder setEthSrc(MacAddress addr)

Sets the src l2 address.

Parameters:

addr - a macaddress

Returns:

a treatment builder

setEthDst

TrafficTreatment.Builder setEthDst(MacAddress addr)

Sets the dst l2 address.

Parameters:

addr - a macaddress

Returns:

a treatment builder

setVlanId

TrafficTreatment.Builder setVlanId(VlanId id)

Sets the vlan id.

Parameters:

id - a vlanid

Returns:

a treatment builder

setVlanPcp

TrafficTreatment.Builder setVlanPcp(java.lang.Byte pcp)

Sets the vlan priority.

Parameters:

pcp - a vlan priority

Returns:

a treatment builder

setIpSrc

TrafficTreatment.Builder setIpSrc(IpAddress addr)

Sets the src l3 address.

Parameters:

addr - an ip

Returns:

a treatment builder

setIpDst

TrafficTreatment.Builder setIpDst(IpAddress addr)

Sets the dst l3 address.

Parameters:

addr - an ip

Returns:

a treatment builder

decNwTtl

TrafficTreatment.Builder decNwTtl()

Decrement the TTL in IP header by one.

Returns:

a treatment builder

copyTtlOut

TrafficTreatment.Builder copyTtlOut()

Copy the TTL to outer protocol layer.

Returns:

a treatment builder

copyTtlIn

TrafficTreatment.Builder copyTtlIn()

Copy the TTL to inner protocol layer.

Returns:

a treatment builder

pushMpls

TrafficTreatment.Builder pushMpls()

Push MPLS ether type.

Returns:

a treatment builder

popMpls

TrafficTreatment.Builder popMpls()

Pops MPLS ether type.

Returns:

a treatment builder

popMpls

TrafficTreatment.Builder popMpls(EthType etherType)

Pops MPLS ether type and set the new ethertype.

Parameters:

etherType - an ether type

Returns:

a treatment builder

setMpls

TrafficTreatment.Builder setMpls(MplsLabel mplsLabel)

Sets the mpls label.

Parameters:

mplsLabel - MPLS label

Returns:

a treatment builder

setMplsBos

TrafficTreatment.Builder setMplsBos(boolean mplsBos)

Sets the mpls bottom-of-stack indicator bit.

Parameters:

mplsBos - boolean to set BOS=1 (true) or BOS=0 (false)

Returns:

a treatment builder.

decMplsTtl

TrafficTreatment.Builder decMplsTtl()

Decrement MPLS TTL.

Returns:

a treatment builder

group

TrafficTreatment.Builder group(GroupId groupId)

Sets the group ID.

Parameters:

groupId - group ID

Returns:

a treatment builder

setQueue

TrafficTreatment.Builder setQueue(long queueId)

Sets the Queue ID.

Parameters:

queueId - a queue ID

Returns:

a treatment builder

setQueue

TrafficTreatment.Builder setQueue(long queueId,
                                  PortNumber port)

Sets the Queue ID for a specific port.

Parameters:

queueId - a queue ID

port - a port number

Returns:

a treatment builder

meter

TrafficTreatment.Builder meter(MeterId meterId)

Sets a meter to be used by this flow.

Parameters:

meterId - a meter id

Returns:

a treatment builder

transition

TrafficTreatment.Builder transition(java.lang.Integer tableId)

Sets the next table id to transition to.

Parameters:

tableId - the table table

Returns:

a treatement builder

popVlan

TrafficTreatment.Builder popVlan()

Pops outermost VLAN tag.

Returns:

a treatment builder

pushVlan

TrafficTreatment.Builder pushVlan()

Pushes a new VLAN tag.

Returns:

a treatment builder

pushVlan

TrafficTreatment.Builder pushVlan(EthType ethType)

Pushes a new VLAN tag using the supplied Ethernet type.

Parameters:

ethType - ethernet type

Returns:

a treatment builder

deferred

TrafficTreatment.Builder deferred()

Any instructions followed by this method call will be deferred.

Returns:

a treatment builder

immediate

TrafficTreatment.Builder immediate()

Any instructions followed by this method call will be immediate.

Returns:

a treatment builder

wipeDeferred

TrafficTreatment.Builder wipeDeferred()

Instructs the device to clear the deferred instructions set.

Returns:

a treatment builder

notWipeDeferred

TrafficTreatment.Builder notWipeDeferred()

the instruction to clear not wipe the deferred instructions set.

Returns:

a treatment builder

writeMetadata

TrafficTreatment.Builder writeMetadata(long value,
                                       long mask)

Writes metadata to associate with a packet.

 
 new_metadata = (old_metadata &  ̃mask) | (value & mask)
 
 

Parameters:

value - the metadata to write

mask - the masked bits for the value

Returns:

a treatment builder

setTunnelId

TrafficTreatment.Builder setTunnelId(long tunnelId)

Sets the tunnel id.

Parameters:

tunnelId - a tunnel id

Returns:

a treatment builder

setTcpSrc

TrafficTreatment.Builder setTcpSrc(TpPort port)

Sets the src TCP port.

Parameters:

port - a port number

Returns:

a treatment builder

setTcpDst

TrafficTreatment.Builder setTcpDst(TpPort port)

Sets the dst TCP port.

Parameters:

port - a port number

Returns:

a treatment builder

setUdpSrc

TrafficTreatment.Builder setUdpSrc(TpPort port)

Sets the src UDP port.

Parameters:

port - a port number

Returns:

a treatment builder

setUdpDst

TrafficTreatment.Builder setUdpDst(TpPort port)

Sets the dst UDP port.

Parameters:

port - a port number

Returns:

a treatment builder

setArpSpa

TrafficTreatment.Builder setArpSpa(IpAddress addr)

Sets the arp src ip address.

Parameters:

addr - an ip

Returns:

a treatment builder

setArpSha

TrafficTreatment.Builder setArpSha(MacAddress addr)

Sets the arp src mac address.

Parameters:

addr - a macaddress

Returns:

a treatment builder

setArpOp

TrafficTreatment.Builder setArpOp(short op)

Sets the arp operation.

Parameters:

op - the value of arp operation.

Returns:

a treatment builder.

piTableAction

@Beta
TrafficTreatment.Builder piTableAction(PiTableAction piTableAction)

Sets the protocol independent table action.

Parameters:

piTableAction - protocol-independent table action

Returns:

a treatment builder.

setIpDscp

TrafficTreatment.Builder setIpDscp(byte dscpValue)

Sets the IP DSCP field.

Parameters:

dscpValue - the DSCP value

Returns:

a treatment builder.

extension

TrafficTreatment.Builder extension(ExtensionTreatment extension,
                                   DeviceId deviceId)

Uses an extension treatment.

Parameters:

extension - extension treatment

deviceId - device ID

Returns:

a treatment builder

statTrigger

TrafficTreatment.Builder statTrigger(java.util.Map<StatTriggerField,java.lang.Long> statTriggerFieldMap,
                                     StatTriggerFlag statTriggerFlag)

Add stat trigger instruction.

Parameters:

statTriggerFieldMap - defines stat trigger constraints

statTriggerFlag - describes which circumstances that start will be triggered

Returns:

a treatment builder

addTreatment

TrafficTreatment.Builder addTreatment(TrafficTreatment treatment)

Add all instructions from another treatment.

Parameters:

treatment - another treatment

Returns:

a treatment builder

build

TrafficTreatment build()

Builds an immutable traffic treatment descriptor.

If the treatment is empty when build() is called, it will add a default drop rule automatically. For a treatment that is actually empty, use DefaultTrafficTreatment.emptyTreatment().

Returns:

traffic treatment