Examples with Port org.onosproject.net.Port used on opensource projects

Example 21 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class OplinkSwitchHandshaker method buildPortDescriptions.

private List<PortDescription> buildPortDescriptions(List<OFCalientPortStatsEntry> entries) {
    DeviceService deviceService = this.handler().get(DeviceService.class);
    List<Port> ports = deviceService.getPorts(this.data().deviceId());
    HashMap<Long, OFCalientPortStatsEntry> statsMap = new HashMap<>(entries.size());
    entries.forEach(entry -> statsMap.put((long) entry.getPortNo().getPortNumber(), entry));
    final List<PortDescription> portDescs = new ArrayList<>();
    for (Port port : ports) {
        DefaultAnnotations.Builder builder = DefaultAnnotations.builder();
        builder.putAll(port.annotations());
        // set fingerprint for the virtual port (port 0)
        if (port.number().toLong() == PROTECTION_VIRTUAL_PORT) {
            builder.set(ProtectionConfigBehaviour.FINGERPRINT, PROTECTION_FINGERPRINT);
        }
        OFCalientPortStatsEntry entry = statsMap.get(port.number().toLong());
        if (entry == null) {
            continue;
        }
        builder.set(CURRENT_POWER, entry.getInportPower());
        builder.set(OUTPUT_POWER, entry.getOutportPower());
        // We just use this code for a short term, and will modify in the future.
        if (entry.getInOperStatus().isEmpty()) {
            builder.set(INPUT_PORT_STATUS, STATUS_IN_SERVICE);
        } else {
            builder.set(INPUT_PORT_STATUS, STATUS_OUT_SERVICE);
        }
        if (entry.getOutOperStatus().isEmpty()) {
            builder.set(OUTPUT_PORT_STATUS, STATUS_IN_SERVICE);
        } else {
            builder.set(OUTPUT_PORT_STATUS, STATUS_OUT_SERVICE);
        }
        portDescs.add(DefaultPortDescription.builder().withPortNumber(port.number()).isEnabled(port.isEnabled()).type(port.type()).portSpeed(port.portSpeed()).annotations(builder.build()).build());
    }
    return portDescs;
}

Example 22 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class OplinkPowerConfigUtil method getPortPower.

/**
 * Find specified port power from port description.
 *
 * @param portNum the port number
 * @param annotation annotation in port description
 * @return power value in 0.01 dBm
 */
private Long getPortPower(PortNumber portNum, String annotation) {
    // Check if switch is connected, otherwise do not return value in store, which is obsolete.
    if (getOpenFlowDevice() == null) {
        // Warning already exists in method getOpenFlowDevice()
        return null;
    }
    final DriverHandler handler = behaviour.handler();
    DeviceService deviceService = handler.get(DeviceService.class);
    Port port = deviceService.getPort(handler.data().deviceId(), portNum);
    if (port == null) {
        log.warn("Unexpected port: {}", portNum);
        return null;
    }
    String power = port.annotations().value(annotation);
    if (power == null) {
        // Do not need warning here for port polling.
        log.debug("Cannot get {} from port {}.", annotation, portNum);
        return null;
    }
    return Long.valueOf(power);
}

Example 23 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class TapiDeviceLambdaQuery method queryLambdas.

@Override
public Set<OchSignal> queryLambdas(PortNumber port) {
    RestSBController controller = checkNotNull(handler().get(RestSBController.class));
    DeviceService deviceService = checkNotNull(handler().get(DeviceService.class));
    DeviceId deviceId = did();
    Device dev = deviceService.getDevice(deviceId);
    if (dev == null) {
        log.error("Device {} does not exist", deviceId);
        return ImmutableSet.of();
    }
    Port p = deviceService.getPort(dev.id(), port);
    if (p == null) {
        log.error("Port {} does not exist", port);
        return ImmutableSet.of();
    }
    String uuid = p.annotations().value(UUID);
    try {
        InputStream inputStream = controller.get(deviceId, SIP_REQUEST_DATA_API + uuid, MediaType.APPLICATION_JSON_TYPE);
        log.debug("Service interface point UUID: {}", uuid);
        JsonNode sipAttributes = new ObjectMapper().readTree(inputStream);
        JsonNode mcPool = sipAttributes.get(MEDIA_CHANNEL_SERVICE_INTERFACE_POINT_SPEC).get(MC_POOL);
        // This creates a hashset of OChSignals representing the spectrum availability at the target port.
        return TapiDeviceHelper.getOchSignal(mcPool);
    } catch (IOException e) {
        log.error("Exception discoverPortDetails() {}", did(), e);
        return ImmutableSet.of();
    }
}

Example 24 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class DefaultTributarySlotQuery method queryTributarySlots.

@Override
public Set<TributarySlot> queryTributarySlots(PortNumber port) {
    // currently return all slots by default.
    DeviceService deviceService = opticalView(this.handler().get(DeviceService.class));
    Port p = deviceService.getPort(this.data().deviceId(), port);
    if (p == null) {
        return Collections.emptySet();
    }
    switch(p.type()) {
        case OCH:
            return queryOchTributarySlots(p);
        case OTU:
            return queryOtuTributarySlots(p);
        default:
            return Collections.emptySet();
    }
}

Example 25 with Port

use of org.onosproject.net.Port in project onos by opennetworkinglab.

the class OFOpticalSwitch13LambdaQuery method queryLambdas.

@Override
public Set<OchSignal> queryLambdas(PortNumber port) {
    DeviceService deviceService = opticalView(this.handler().get(DeviceService.class));
    Port p = deviceService.getPort(this.data().deviceId(), port);
    // Only OMS ports expose lambda resources
    if (p == null || !p.type().equals(Port.Type.OMS)) {
        return Collections.emptySet();
    }
    short lambdaCount = ((OmsPort) p).totalChannels();
    // OMS ports expose 'lambdaCount' fixed grid lambdas of 50GHz width, starting from min-frequency 191.7 THz.
    return IntStream.rangeClosed(1, lambdaCount).mapToObj(x -> OchSignal.newDwdmSlot(ChannelSpacing.CHL_50GHZ, x)).collect(GuavaCollectors.toImmutableSet());
}