Examples with ModVlanHeaderInstruction org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanHeaderInstruction used on opensource projects

Example 1 with ModVlanHeaderInstruction

use of org.onosproject.net.flow.instructions.L2ModificationInstruction.ModVlanHeaderInstruction in project onos by opennetworkinglab.

the class FlowModBuilderVer13 method buildL2Modification.

protected OFAction buildL2Modification(Instruction i) {
    L2ModificationInstruction l2m = (L2ModificationInstruction) i;
    ModEtherInstruction eth;
    OFOxm<?> oxm = null;
    switch(l2m.subtype()) {
        case ETH_DST:
            eth = (ModEtherInstruction) l2m;
            oxm = factory().oxms().ethDst(MacAddress.of(eth.mac().toLong()));
            break;
        case ETH_SRC:
            eth = (ModEtherInstruction) l2m;
            oxm = factory().oxms().ethSrc(MacAddress.of(eth.mac().toLong()));
            break;
        case VLAN_ID:
            ModVlanIdInstruction vlanId = (ModVlanIdInstruction) l2m;
            oxm = factory().oxms().vlanVid(OFVlanVidMatch.ofVlan(vlanId.vlanId().toShort()));
            break;
        case VLAN_PCP:
            ModVlanPcpInstruction vlanPcp = (ModVlanPcpInstruction) l2m;
            oxm = factory().oxms().vlanPcp(VlanPcp.of(vlanPcp.vlanPcp()));
            break;
        case MPLS_PUSH:
            ModMplsHeaderInstruction pushHeaderInstructions = (ModMplsHeaderInstruction) l2m;
            return factory().actions().pushMpls(EthType.of(pushHeaderInstructions.ethernetType().toShort()));
        case MPLS_POP:
            ModMplsHeaderInstruction popHeaderInstructions = (ModMplsHeaderInstruction) l2m;
            return factory().actions().popMpls(EthType.of(popHeaderInstructions.ethernetType().toShort()));
        case MPLS_LABEL:
            ModMplsLabelInstruction mplsLabel = (ModMplsLabelInstruction) l2m;
            oxm = factory().oxms().mplsLabel(U32.of(mplsLabel.label().toInt()));
            break;
        case MPLS_BOS:
            ModMplsBosInstruction mplsBos = (ModMplsBosInstruction) l2m;
            oxm = factory().oxms().mplsBos(mplsBos.mplsBos() ? OFBooleanValue.TRUE : OFBooleanValue.FALSE);
            break;
        case DEC_MPLS_TTL:
            return factory().actions().decMplsTtl();
        case VLAN_POP:
            return factory().actions().popVlan();
        case VLAN_PUSH:
            ModVlanHeaderInstruction pushVlanInstruction = (ModVlanHeaderInstruction) l2m;
            return factory().actions().pushVlan(EthType.of(pushVlanInstruction.ethernetType().toShort()));
        case TUNNEL_ID:
            ModTunnelIdInstruction tunnelId = (ModTunnelIdInstruction) l2m;
            oxm = factory().oxms().tunnelId(U64.of(tunnelId.tunnelId()));
            break;
        default:
            log.warn("Unimplemented action type {}.", l2m.subtype());
            break;
    }
    if (oxm != null) {
        return factory().actions().buildSetField().setField(oxm).build();
    }
    return null;
}