org.opendaylight.sfc.iosxe.provider.utils

Class SfcIosXeUtils

java.lang.Object

org.opendaylight.sfc.iosxe.provider.utils.SfcIosXeUtils

public final class SfcIosXeUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static ServiceFunctionForwarder	createLocalForwarder(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress ipAddress) Creates local service function forwarder ServiceFunctionForwarder with respective IP address.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<Local>	createLocalSffIid() Creates instance identifier for Local service function forwarder.
static ServiceFfName	createRemoteForwarder(SffName sffName) Creates remote service function forwarder (ios-xe SFC entity) ServiceFfName.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFfName>	createRemoteSffIid(ServiceFfName sffName) Creates instance identifier for ServiceFfName service function forwarder.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFfName>	createRemoteSffIid(SffName sffName) Creates instance identifier for ServiceFfName service function forwarder.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServicePath>	createServicePathIid(ServicePathKey key) Creates instance identifier for ServicePath.
static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFunction>	createSfIid(ServiceFunctionKey key) Creates instance identifier for ServiceFunction.
static SfDataPlaneLocator	getDplWithIpLocatorType(List<SfDataPlaneLocator> dataPlaneLocators) From the set of data plane locators, choose the one with IP locator type.

Methods inherited from class java.lang.Object

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

Method Detail

createLocalForwarder

public static ServiceFunctionForwarder createLocalForwarder(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress ipAddress)

Creates local service function forwarder ServiceFunctionForwarder with respective IP address. Local forwarder does not contain name, only IP address. Supports only IPv4

Parameters:

ipAddress - which will be set on service function forwarder

Returns:

service function forwarder object for ios-xe device which contains Local SFF. Null if parameter is not an IPv4 address

createRemoteForwarder

public static ServiceFfName createRemoteForwarder(SffName sffName)

Creates remote service function forwarder (ios-xe SFC entity) ServiceFfName. Using name of the original entity, whole SFF configuration is read from ODL CONF data store. This configuration is used to build remote service function forwarder

Parameters:

sffName - name of the service function forwarder

Returns:

remote SFF (ios-xe SFC entity), null if SFF does not contain data plane locator with IP locator type

getDplWithIpLocatorType

public static SfDataPlaneLocator getDplWithIpLocatorType(List<SfDataPlaneLocator> dataPlaneLocators)

From the set of data plane locators, choose the one with IP locator type.

Parameters:

dataPlaneLocators - set of locators

Returns:

first DPL with IP locator type, null if no such locator is found

createLocalSffIid

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<Local> createLocalSffIid()

Creates instance identifier for Local service function forwarder. This IID does not include any key. Every ios-xe device can contain just one local SFF, that means there is one Local SFF for mountpoint

Returns:

IID of the Local SFF

createRemoteSffIid

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFfName> createRemoteSffIid(@Nonnull
                                                                                                           ServiceFfName sffName)

Creates instance identifier for ServiceFfName service function forwarder. Particular key is created using ServiceFfName object

Returns:

IID of the remote SFF

createRemoteSffIid

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFfName> createRemoteSffIid(@Nonnull
                                                                                                           SffName sffName)

Creates instance identifier for ServiceFfName service function forwarder. Particular key is created using SffName object

Returns:

IID of the remote SFF

createSfIid

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServiceFunction> createSfIid(@Nonnull
                                                                                                      ServiceFunctionKey key)

Creates instance identifier for ServiceFunction.

Returns:

IID of the SF

createServicePathIid

public static org.opendaylight.yangtools.yang.binding.InstanceIdentifier<ServicePath> createServicePathIid(@Nonnull
                                                                                                           ServicePathKey key)

Creates instance identifier for ServicePath.

Returns:

IID of the SP