networkmodel/src/main/java/org/opendaylight/transportpce/networkmodel/Rdm2XpdrLink.java

   1 /*
   2  * Copyright © 2016 AT&T and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.transportpce.networkmodel;
  10
  11 import com.google.common.collect.ImmutableList;
  12 import com.google.common.util.concurrent.CheckedFuture;
  13 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  14 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  16 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  17 import org.opendaylight.transportpce.common.NetworkUtils;
  18 import org.opendaylight.transportpce.networkmodel.util.LinkIdUtil;
  19 import org.opendaylight.transportpce.networkmodel.util.OpenRoadmFactory;
  20 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.networkutils.rev170818.links.input.grouping.LinksInput;
  21 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev170929.Link1;
  22 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.topology.rev170929.Link1Builder;
  23 //import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev181130.Link1Builder;
  24 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev170929.OpenroadmLinkType;
  25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev150608.Network;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev150608.NetworkBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev150608.NetworkId;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev150608.NetworkKey;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev150608.Network1;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev150608.Network1Builder;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev150608.network.LinkBuilder;
  32 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  33 import org.slf4j.Logger;
  34 import org.slf4j.LoggerFactory;
  35
  36
  37 final class Rdm2XpdrLink {
  38
  39     private static final Logger LOG = LoggerFactory.getLogger(Rdm2XpdrLink.class);
  40
  41     public static boolean createXpdrRdmLinks(LinksInput linksInput, OpenRoadmFactory openRoadmFactory,
  42                                              DataBroker dataBroker) {
  43         String srcNode =
  44             new StringBuilder(linksInput.getXpdrNode()).append("-XPDR").append(linksInput.getXpdrNum()).toString();
  45         String srcTp = new StringBuilder("XPDR").append(linksInput.getXpdrNum()).append("-NETWORK")
  46             .append(linksInput.getNetworkNum()).toString();
  47         String destNode =
  48             new StringBuilder(linksInput.getRdmNode()).append("-SRG").append(linksInput.getSrgNum()).toString();
  49         String destTp = linksInput.getTerminationPointNum();
  50
  51         Network topoNetowkLayer = createNetworkBuilder(srcNode, srcTp, destNode, destTp, false,
  52             openRoadmFactory).build();
  53         InstanceIdentifier.InstanceIdentifierBuilder<Network> nwIID =
  54             InstanceIdentifier.builder(Network.class,
  55                 new NetworkKey(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID)));
  56         WriteTransaction wrtx = dataBroker.newWriteOnlyTransaction();
  57         wrtx.merge(LogicalDatastoreType.CONFIGURATION, nwIID.build(), topoNetowkLayer);
  58
  59         CheckedFuture<Void, TransactionCommitFailedException> submit = wrtx.submit();
  60
  61         try {
  62             submit.checkedGet();
  63             LOG.info("Post successful");
  64             return true;
  65
  66         } catch (TransactionCommitFailedException e) {
  67             LOG.warn("Failed to create Xponder to Roadm link in the Topo layer ");
  68             return false;
  69
  70         }
  71     }
  72
  73     public static boolean createRdmXpdrLinks(LinksInput linksInput,
  74                                              OpenRoadmFactory openRoadmFactory, DataBroker dataBroker) {
  75         String srcNode =
  76             new StringBuilder(linksInput.getRdmNode()).append("-SRG").append(linksInput.getSrgNum()).toString();
  77         String srcTp = linksInput.getTerminationPointNum();
  78         String destNode =
  79             new StringBuilder(linksInput.getXpdrNode()).append("-XPDR").append(linksInput.getXpdrNum()).toString();
  80         String destTp = new StringBuilder("XPDR").append(linksInput.getXpdrNum()).append("-NETWORK")
  81             .append(linksInput.getNetworkNum()).toString();
  82
  83         Network topoNetowkLayer = createNetworkBuilder(srcNode, srcTp, destNode, destTp, true,
  84             openRoadmFactory).build();
  85         InstanceIdentifier.InstanceIdentifierBuilder<Network> nwIID =
  86             InstanceIdentifier.builder(Network.class,
  87                 new NetworkKey(new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID)));
  88         WriteTransaction wrtx = dataBroker.newWriteOnlyTransaction();
  89         wrtx.merge(LogicalDatastoreType.CONFIGURATION, nwIID.build(), topoNetowkLayer);
  90         CheckedFuture<Void, TransactionCommitFailedException> submit = wrtx.submit();
  91         try {
  92             submit.checkedGet();
  93             LOG.info("Post successful");
  94             return true;
  95
  96         } catch (TransactionCommitFailedException e) {
  97             LOG.warn("Failed to create Xponder to Roadm link in the Topo layer ");
  98             return false;
  99         }
 100     }
 101
 102     private static NetworkBuilder createNetworkBuilder(String srcNode, String srcTp, String destNode, String destTp,
 103                                                        boolean isXponderInput, OpenRoadmFactory openRoadmFactory) {
 104         NetworkId nwId = new NetworkId(NetworkUtils.OVERLAY_NETWORK_ID);
 105         NetworkBuilder nwBuilder = new NetworkBuilder();
 106         nwBuilder.setNetworkId(nwId);
 107         nwBuilder.withKey(new NetworkKey(nwId));
 108 //        Link1Builder lnk1bldr = new org.opendaylight.yang.gen.v1.http.org.openroadm.common.network
 109 //                .rev181130.Link1Builder();
 110         Link1Builder lnk1bldr = new Link1Builder();
 111         LinkBuilder linkBuilder = openRoadmFactory.createLink(srcNode, destNode, srcTp, destTp);
 112         lnk1bldr.setLinkType(isXponderInput ? OpenroadmLinkType.XPONDERINPUT : OpenroadmLinkType.XPONDEROUTPUT);
 113         org.opendaylight.yang.gen.v1.http.org.openroadm.opposite.links.rev170929.Link1Builder lnk2bldr = new org
 114             .opendaylight.yang.gen.v1.http.org.openroadm.opposite.links.rev170929.Link1Builder();
 115         lnk2bldr.setOppositeLink(LinkIdUtil.getOppositeLinkId(srcNode, srcTp, destNode, destTp));
 116         linkBuilder.addAugmentation(Link1.class, lnk1bldr.build());
 117         linkBuilder.addAugmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.opposite.links.rev170929.Link1
 118             .class, lnk2bldr.build());
 119
 120         LOG.info("Link id in the linkbldr {}", linkBuilder.getLinkId());
 121         LOG.info("Link with oppo link {}", linkBuilder.augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm
 122             .opposite.links.rev170929.Link1.class));
 123         Network1Builder nwBldr1 = new Network1Builder();
 124         nwBldr1.setLink(ImmutableList.of(linkBuilder.build()));
 125         nwBuilder.addAugmentation(Network1.class, nwBldr1.build());
 126         return nwBuilder;
 127     }
 128
 129     private Rdm2XpdrLink() {
 130     }
 131
 132 }
 133