Examples with FlowId org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId used on opensource projects

Example 56 with FlowId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId in project netvirt by opendaylight.

the class ArpResponderUtil method removeFlow.

/**
 * Remove flow form DPN.
 *
 * @param mdSalManager
 *            Reference of MDSAL API RPC that provides API for installing
 *            flow
 * @param dpnId
 *            DPN form which flow to be removed
 * @param flowId
 *            Uniquely Identifiable Arp Responder Table flow Id that is to
 *            be removed
 */
public static void removeFlow(IMdsalApiManager mdSalManager, BigInteger dpnId, String flowId) {
    Flow flowEntity = MDSALUtil.buildFlow(NwConstants.ARP_RESPONDER_TABLE, flowId);
    mdSalManager.removeFlow(dpnId, flowEntity);
}

Example 57 with FlowId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId in project netvirt by opendaylight.

the class OpenFlow13Utils method createFlowBuilder.

public static FlowBuilder createFlowBuilder(final short table, final int priority, final BigInteger cookieValue, final String flowName, final String flowIdStr, MatchBuilder match, InstructionsBuilder isb) {
    FlowBuilder flow = new FlowBuilder();
    flow.setId(new FlowId(flowIdStr));
    flow.setKey(new FlowKey(new FlowId(flowIdStr)));
    flow.setTableId(table);
    flow.setFlowName(flowName);
    flow.setCookie(new FlowCookie(cookieValue));
    flow.setCookieMask(new FlowCookie(cookieValue));
    flow.setContainerName(null);
    flow.setStrict(false);
    flow.setMatch(match.build());
    flow.setInstructions(isb.build());
    flow.setPriority(priority);
    flow.setHardTimeout(0);
    flow.setIdleTimeout(0);
    flow.setFlags(new FlowModFlags(false, false, false, false, false));
    if (null == flow.isBarrier()) {
        flow.setBarrier(Boolean.FALSE);
    }
    return flow;
}

Example 58 with FlowId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId in project netvirt by opendaylight.

the class CountersServiceUtils method createFlowOnTable.

public static Flow createFlowOnTable(Match match, int priority, short tableId, BigInteger cookie, Integer timeout) {
    FlowBuilder fb = new FlowBuilder();
    if (match != null) {
        fb.setMatch(match);
    }
    FlowId flowId = createFlowId();
    fb.setTableId(tableId);
    fb.setIdleTimeout(0).setHardTimeout(0);
    fb.setId(flowId);
    if (timeout != null) {
        fb.setHardTimeout(timeout);
    }
    if (cookie != null) {
        fb.setCookie(new FlowCookie(cookie));
    }
    fb.setPriority(priority);
    Flow flow = fb.build();
    return flow;
}

Example 59 with FlowId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId in project netvirt by opendaylight.

the class VpnToElanFallbackNodeListener method remove.

@Override
protected void remove(InstanceIdentifier<Node> identifier, Node del) {
    BigInteger dpnId = getDpnIdFromNodeId(del.getNodeId());
    if (dpnId == null) {
        return;
    }
    LOG.debug("Removing L3VPN to ELAN default Fallback flow in LPortDispatcher table from Dpn {}", del.getNodeId());
    Flow flowToRemove = new FlowBuilder().setFlowName(L3_TO_L2_DEFAULT_FLOW_REF).setId(new FlowId(L3_TO_L2_DEFAULT_FLOW_REF)).setTableId(NwConstants.LPORT_DISPATCHER_TABLE).build();
    mdsalMgr.removeFlow(dpnId, flowToRemove);
}

Example 60 with FlowId

use of org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId in project netvirt by opendaylight.

the class ElanServiceChainUtils method programExternalTunnelTable.

/**
 * This flow is in charge of receiving packets from the TOR and sending
 * them to the SCF Pipeline by setting the LportTag of ElanPseudoPort.
 * Note that ELAN already has a flow in this table that redirects packets
 * to the ELAN Pipeline. However, the flow for the SCF Pipeline will have
 * higher priority, and will only be present when there is a ServiceChain
 * using this ElanPseudoPort.
 * <ul>
 *  <li> Matches on the VNI
 *  <li> Sets SI=1 and ElanPseudoPort tag in the Metadata and sends to
 *    LPortDispatcher via table 80.
 * </ul>
 * @param dpnId Dpn Id where the flow must be installed
 * @param elanLportTag the Elan Pseudo Lport Id to be used in the Dataplane
 * @param vni the VNI to which the Elan is related
 * @param elanTag the Elan Id to be used in the Dataplane
 * @param addOrRemove States if the flow must be added or removed
 */
public static void programExternalTunnelTable(IMdsalApiManager mdsalManager, BigInteger dpnId, int elanLportTag, long vni, int elanTag, int addOrRemove) {
    LOG.info("L2-ServiceChaining: programExternalTunnelTable dpId={} vni={} elanLportTag={} addOrRemove={} ", dpnId, vni, elanLportTag, addOrRemove);
    String flowRef = buildExtTunnelTblToLportDispFlowRef(vni, elanLportTag);
    if (addOrRemove == NwConstants.ADD_FLOW) {
        List<MatchInfo> matches = Collections.singletonList(new MatchTunnelId(BigInteger.valueOf(vni)));
        List<Instruction> instructions = buildSetLportTagAndGotoLportDispInstructions(elanLportTag);
        Flow flow = MDSALUtil.buildFlowNew(NwConstants.EXTERNAL_TUNNEL_TABLE, flowRef, CloudServiceChainConstants.DEFAULT_SCF_FLOW_PRIORITY, flowRef, 0, 0, NwConstants.TUNNEL_TABLE_COOKIE.add(BigInteger.valueOf(elanTag)), matches, instructions);
        mdsalManager.installFlow(dpnId, flow);
    } else {
        Flow flow = new FlowBuilder().setTableId(NwConstants.EXTERNAL_TUNNEL_TABLE).setId(new FlowId(flowRef)).build();
        mdsalManager.removeFlow(dpnId, flow);
    }
}