openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/translator/MultiPartReplyPortToNodeConnectorUpdatedTranslator.java

   1 package org.opendaylight.openflowplugin.openflow.md.core.translator;
   2
   3 import java.math.BigInteger;
   4 import java.util.Collections;
   5 import java.util.List;
   6 import java.util.concurrent.CopyOnWriteArrayList;
   7
   8 import org.opendaylight.openflowplugin.openflow.md.core.IMDMessageTranslator;
   9 import org.opendaylight.openflowplugin.openflow.md.core.SwitchConnectionDistinguisher;
  10 import org.opendaylight.openflowplugin.openflow.md.core.session.SessionContext;
  11 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
  12 import org.opendaylight.openflowplugin.openflow.md.util.PortTranslatorUtil;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdated;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdatedBuilder;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdatedBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessage;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyPortDescCase;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.MultipartReplyPortDesc;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.multipart.reply.port.desc.Ports;
  23 import org.opendaylight.yangtools.yang.binding.DataObject;
  24 import org.slf4j.Logger;
  25 import org.slf4j.LoggerFactory;
  26
  27 public class MultiPartReplyPortToNodeConnectorUpdatedTranslator implements IMDMessageTranslator<OfHeader, List<DataObject>> {
  28     protected static final Logger LOG = LoggerFactory.getLogger(MultiPartReplyPortToNodeConnectorUpdatedTranslator.class);
  29     @Override
  30     public List<DataObject> translate(SwitchConnectionDistinguisher cookie,
  31             SessionContext sc, OfHeader msg) {
  32         if(msg instanceof MultipartReply && ((MultipartReply) msg).getType() == MultipartType.OFPMPPORTDESC) {
  33             BigInteger datapathId = sc.getFeatures().getDatapathId();
  34             LOG.info("MultiPartReplyPortToNodeConnectorUpdatedTranslator Being translated to NodeConnectorUpdated ");
  35             MultipartReplyMessage message = (MultipartReplyMessage) msg;
  36             MultipartReplyPortDescCase caseBody = (MultipartReplyPortDescCase) message.getMultipartReplyBody();
  37             MultipartReplyPortDesc body = caseBody.getMultipartReplyPortDesc();
  38             List<DataObject> list = new CopyOnWriteArrayList<DataObject>();
  39             for ( Ports port : body.getPorts() ) {
  40                 LOG.info("Port: " + port);
  41                 list.add(PortTranslatorUtil.translatePort(msg.getVersion(), datapathId, port.getPortNo(), port));
  42             }
  43             return list;
  44         } else {
  45             return Collections.emptyList();
  46         }
  47     }
  48
  49
  50
  51 }