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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.honeycomb.v3po.translate.v3po.initializers;
import com.google.common.collect.Lists;
import io.fd.honeycomb.v3po.vpp.data.init.AbstractDataTreeConverter;
import javax.annotation.Nonnull;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface.AdminStatus;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceAugmentation;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceAugmentationBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceStateAugmentation;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VxlanVni;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VxlanGpeVni;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.EthernetBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.L2Builder;
// import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.SubInterfaceBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.TapBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.VhostUserBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.VxlanBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.VxlanGpeBuilder;
// import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.l2.VlanTagRewriteBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.Ethernet;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.L2;
// import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.SubInterface;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.Tap;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.VhostUser;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.Vxlan;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.VxlanGpe;
// import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces.state._interface.l2.VlanTagRewrite;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.base.attributes.Interconnection;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.base.attributes.interconnection.BridgeBased;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.base.attributes.interconnection.BridgeBasedBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.base.attributes.interconnection.XconnectBased;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.l2.base.attributes.interconnection.XconnectBasedBuilder;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Initializes ietf-interfaces config data based on operational state
*/
public class InterfacesInitializer extends AbstractDataTreeConverter<InterfacesState, Interfaces> {
private static final Logger LOG = LoggerFactory.getLogger(InterfacesInitializer.class);
public InterfacesInitializer(@Nonnull final DataBroker bindingDataBroker) {
super(bindingDataBroker, InstanceIdentifier.create(InterfacesState.class),
InstanceIdentifier.create(Interfaces.class));
}
@Override
protected Interfaces convert(final InterfacesState operationalData) {
LOG.debug("InterfacesInitializer.convert()");
InterfacesBuilder interfacesBuilder = new InterfacesBuilder();
interfacesBuilder
.setInterface(Lists.transform(operationalData.getInterface(), InterfacesInitializer::initialize));
return interfacesBuilder.build();
}
// FIXME https://jira.fd.io/browse/HONEYCOMB-73 this kind of initialization/transformation is bad
// There is no relation to readers, it cannot be extended (readers can) and its hard to keep in sync with readers
// TODO add IP v4/ v6 initializer
private static Interface initialize(
final org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface input) {
InterfaceBuilder builder = new InterfaceBuilder();
builder.setKey(new InterfaceKey(input.getKey().getName()));
builder.setName(input.getName());
builder.setType(input.getType());
builder.setEnabled(AdminStatus.Up.equals(input.getAdminStatus()));
// builder.setLinkUpDownTrapEnable(); not present in interfaces-state
final VppInterfaceStateAugmentation vppIfcAugmentation =
input.getAugmentation(VppInterfaceStateAugmentation.class);
if(vppIfcAugmentation != null) {
final VppInterfaceAugmentationBuilder augmentBuilder = new VppInterfaceAugmentationBuilder();
builder.setDescription(vppIfcAugmentation.getDescription());
final Vxlan vxlan = vppIfcAugmentation.getVxlan();
if(vxlan != null) {
setVxlan(augmentBuilder, vxlan);
}
final VxlanGpe vxlanGpe = vppIfcAugmentation.getVxlanGpe();
if(vxlanGpe != null) {
setVxlanGpe(augmentBuilder, vxlanGpe);
}
final Tap tap = vppIfcAugmentation.getTap();
if(tap != null) {
setTap(input, augmentBuilder, tap);
}
final VhostUser vhostUser = vppIfcAugmentation.getVhostUser();
if(vhostUser != null) {
setVhostUser(augmentBuilder, vhostUser);
}
final L2 l2 = vppIfcAugmentation.getL2();
if(l2 != null) {
setL2(augmentBuilder, l2);
}
// FIXME new vlan model
// final SubInterface subInterface = vppIfcAugmentation.getSubInterface();
// if(subInterface != null) {
// setSubinterface(augmentBuilder, subInterface);
// }
final Ethernet ethernet = vppIfcAugmentation.getEthernet();
if(ethernet != null) {
setEthernet(augmentBuilder, ethernet);
}
// TODO set routing, not present in interface-state
builder.addAugmentation(VppInterfaceAugmentation.class, augmentBuilder.build());
}
return builder.build();
}
// FIXME vlan new modele
// private static void setSubinterface(final VppInterfaceAugmentationBuilder augmentBuilder,
// final SubInterface subInterface) {
// final SubInterfaceBuilder subIfcBuilder = new SubInterfaceBuilder();
//
// if(subInterface.isDefaultSubif() != null) {
// subIfcBuilder.setDefaultSubif(subInterface.isDefaultSubif());
// }
// if(subInterface.isExactMatch() != null) {
// subIfcBuilder.setExactMatch(subInterface.isExactMatch());
// }
// if(subInterface.isMatchAnyInnerId() != null) {
// subIfcBuilder.setMatchAnyInnerId(subInterface.isMatchAnyInnerId());
// }
// if(subInterface.isMatchAnyOuterId() != null) {
// subIfcBuilder.setMatchAnyOuterId(subInterface.isMatchAnyOuterId());
// }
//
// subIfcBuilder.setIdentifier(subInterface.getIdentifier());
// subIfcBuilder.setInnerId(subInterface.getInnerId());
// subIfcBuilder.setNumberOfTags(subInterface.getNumberOfTags());
// subIfcBuilder.setOuterId(subInterface.getOuterId());
// subIfcBuilder.setSuperInterface(subInterface.getSuperInterface());
// subIfcBuilder.setVlanType(subInterface.getVlanType());
//
// augmentBuilder.setSubInterface(subIfcBuilder.build());
// }
private static void setEthernet(final VppInterfaceAugmentationBuilder augmentBuilder, final Ethernet ethernet) {
final EthernetBuilder ethernetBuilder = new EthernetBuilder();
ethernetBuilder.setMtu(ethernet.getMtu());
augmentBuilder.setEthernet(ethernetBuilder.build());
}
private static void setL2(final VppInterfaceAugmentationBuilder augmentBuilder, final L2 l2) {
final L2Builder l2Builder = new L2Builder();
final Interconnection interconnection = l2.getInterconnection();
if(interconnection != null) {
if (interconnection instanceof XconnectBased) {
final XconnectBasedBuilder xconnectBasedBuilder = new XconnectBasedBuilder();
xconnectBasedBuilder.setXconnectOutgoingInterface(
((XconnectBased) interconnection).getXconnectOutgoingInterface());
l2Builder.setInterconnection(xconnectBasedBuilder.build());
} else if (interconnection instanceof BridgeBased) {
final BridgeBasedBuilder bridgeBasedBuilder = new BridgeBasedBuilder();
bridgeBasedBuilder.setBridgeDomain(((BridgeBased) interconnection).getBridgeDomain());
bridgeBasedBuilder
.setBridgedVirtualInterface(((BridgeBased) interconnection).isBridgedVirtualInterface());
bridgeBasedBuilder.setSplitHorizonGroup(((BridgeBased) interconnection).getSplitHorizonGroup());
l2Builder.setInterconnection(bridgeBasedBuilder.build());
}
}
// FIXME new vlan model
// final VlanTagRewrite vlanTagRewrite = l2.getVlanTagRewrite();
// if(vlanTagRewrite != null) {
// final VlanTagRewriteBuilder vlanTagRewriteBuilder = new VlanTagRewriteBuilder();
// vlanTagRewriteBuilder.setFirstPushed(vlanTagRewrite.getFirstPushed());
// vlanTagRewriteBuilder.setRewriteOperation(vlanTagRewrite.getRewriteOperation());
// vlanTagRewriteBuilder.setTag1(vlanTagRewrite.getTag1());
// vlanTagRewriteBuilder.setTag2(vlanTagRewrite.getTag2());
// l2Builder.setVlanTagRewrite(vlanTagRewriteBuilder.build());
// }
augmentBuilder.setL2(l2Builder.build());
}
private static void setVhostUser(final VppInterfaceAugmentationBuilder augmentBuilder, final VhostUser vhostUser) {
final VhostUserBuilder vhostUserBuilder = new VhostUserBuilder();
vhostUserBuilder.setRole(vhostUser.getRole());
vhostUserBuilder.setSocket(vhostUser.getSocket());
augmentBuilder.setVhostUser(vhostUserBuilder.build());
}
private static void setTap(
final @Nonnull org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface input,
final VppInterfaceAugmentationBuilder augmentBuilder,
final Tap tap) {
final TapBuilder tapBuilder = new TapBuilder();
tapBuilder.setMac(input.getPhysAddress());
tapBuilder.setTapName(tap.getTapName());
// tapBuilder.setDeviceInstance();
augmentBuilder.setTap(tapBuilder.build());
}
private static void setVxlan(final VppInterfaceAugmentationBuilder augmentBuilder, final Vxlan vxlan) {
final VxlanBuilder vxlanBuilder = new VxlanBuilder();
vxlanBuilder.setDst(vxlan.getDst());
vxlanBuilder.setSrc(vxlan.getSrc());
vxlanBuilder.setEncapVrfId(vxlan.getEncapVrfId());
vxlanBuilder.setVni(new VxlanVni(vxlan.getVni()));
augmentBuilder.setVxlan(vxlanBuilder.build());
}
private static void setVxlanGpe(final VppInterfaceAugmentationBuilder augmentBuilder, final VxlanGpe vxlanGpe) {
final VxlanGpeBuilder vxlanGpeBuilder = new VxlanGpeBuilder();
vxlanGpeBuilder.setLocal(vxlanGpe.getLocal());
vxlanGpeBuilder.setRemote(vxlanGpe.getRemote());
vxlanGpeBuilder.setVni(new VxlanGpeVni(vxlanGpe.getVni()));
vxlanGpeBuilder.setNextProtocol(vxlanGpe.getNextProtocol());
vxlanGpeBuilder.setEncapVrfId(vxlanGpe.getEncapVrfId());
vxlanGpeBuilder.setDecapVrfId(vxlanGpe.getDecapVrfId());
augmentBuilder.setVxlanGpe(vxlanGpeBuilder.build());
}
}
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