Examples with OchPort org.onosproject.net.optical.OchPort used on opensource projects

Example 11 with OchPort

use of org.onosproject.net.optical.OchPort in project onos by opennetworkinglab.

the class OpticalIntentUtility method createOpticalIntent.

/**
 * Returns a new optical intent created from the method parameters.
 *
 * @param ingress ingress description (device/port)
 * @param egress egress description (device/port)
 * @param deviceService device service
 * @param key intent key
 * @param appId application id
 * @param bidirectional if this argument is true, the optical link created
 * will be bidirectional, otherwise the link will be unidirectional.
 * @param signal optical signal
 * @param suggestedPath suggested path
 *
 * @return created intent
 */
public static Intent createOpticalIntent(ConnectPoint ingress, ConnectPoint egress, DeviceService deviceService, Key key, ApplicationId appId, boolean bidirectional, OchSignal signal, Path suggestedPath) {
    Intent intent = null;
    if (ingress == null || egress == null) {
        log.debug("Invalid endpoint(s); could not create optical intent");
        return intent;
    }
    DeviceService ds = opticalView(deviceService);
    Port srcPort = ds.getPort(ingress.deviceId(), ingress.port());
    Port dstPort = ds.getPort(egress.deviceId(), egress.port());
    if (srcPort instanceof OduCltPort && dstPort instanceof OduCltPort) {
        Device srcDevice = ds.getDevice(ingress.deviceId());
        Device dstDevice = ds.getDevice(egress.deviceId());
        // continue only if both OduClt port's Devices are of the same type
        if (!(srcDevice.type().equals(dstDevice.type()))) {
            log.debug("Devices without same deviceType: SRC {} and DST={}", srcDevice.type(), dstDevice.type());
            return intent;
        }
        CltSignalType signalType = ((OduCltPort) srcPort).signalType();
        if (Type.ROADM.equals(srcDevice.type()) || Type.ROADM_OTN.equals(srcDevice.type()) || Type.OLS.equals(srcDevice.type()) || Type.TERMINAL_DEVICE.equals(srcDevice.type())) {
            intent = OpticalCircuitIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).ochSignal(Optional.ofNullable(signal)).suggestedPath(Optional.ofNullable(suggestedPath)).build();
        } else if (Type.OTN.equals(srcDevice.type())) {
            intent = OpticalOduIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).build();
        } else {
            log.debug("Wrong Device Type for connect points {} and {}", ingress, egress);
        }
    } else if (srcPort instanceof OchPort && dstPort instanceof OchPort) {
        OduSignalType signalType = ((OchPort) srcPort).signalType();
        intent = OpticalConnectivityIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).ochSignal(Optional.ofNullable(signal)).suggestedPath(Optional.ofNullable(suggestedPath)).build();
    } else {
        log.debug("Unable to create optical intent between connect points {} and {}", ingress, egress);
    }
    return intent;
}

Example 12 with OchPort

use of org.onosproject.net.optical.OchPort in project onos by opennetworkinglab.

the class OpticalIntentUtility method createExplicitOpticalIntent.

/**
 * Returns a new optical intent created from the method parameters, strict suggestedPath is specified.
 *
 * @param ingress ingress description (device/port)
 * @param egress egress description (device/port)
 * @param deviceService device service
 * @param key intent key
 * @param appId application id
 * @param bidirectional if this argument is true, the optical link created
 * will be bidirectional, otherwise the link will be unidirectional.
 * @param signal optical signal
 * @param suggestedPath suggested path for the intent
 *
 * @return created intent
 */
public static Intent createExplicitOpticalIntent(ConnectPoint ingress, ConnectPoint egress, DeviceService deviceService, Key key, ApplicationId appId, boolean bidirectional, OchSignal signal, Path suggestedPath) {
    Intent intent = null;
    if (ingress == null || egress == null) {
        log.error("Invalid endpoint(s); could not create optical intent");
        return intent;
    }
    DeviceService ds = opticalView(deviceService);
    Port srcPort = ds.getPort(ingress.deviceId(), ingress.port());
    Port dstPort = ds.getPort(egress.deviceId(), egress.port());
    if (srcPort instanceof OduCltPort && dstPort instanceof OduCltPort) {
        Device srcDevice = ds.getDevice(ingress.deviceId());
        Device dstDevice = ds.getDevice(egress.deviceId());
        // continue only if both OduClt port's Devices are of the same type
        if (!(srcDevice.type().equals(dstDevice.type()))) {
            log.debug("Devices without same deviceType: SRC={} and DST={}", srcDevice.type(), dstDevice.type());
            return intent;
        }
        CltSignalType signalType = ((OduCltPort) srcPort).signalType();
        if (Type.ROADM.equals(srcDevice.type()) || Type.ROADM_OTN.equals(srcDevice.type()) || Type.OLS.equals(srcDevice.type()) || Type.TERMINAL_DEVICE.equals(srcDevice.type())) {
            intent = OpticalCircuitIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).ochSignal(Optional.ofNullable(signal)).suggestedPath(Optional.ofNullable(suggestedPath)).build();
        } else if (Type.OTN.equals(srcDevice.type())) {
            intent = OpticalOduIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).build();
        } else {
            log.error("Wrong Device Type for connect points: " + "ingress {} of type {}; egress {} of type {}", ingress, srcDevice.type(), egress, dstDevice.type());
        }
    } else if (srcPort instanceof OchPort && dstPort instanceof OchPort) {
        OduSignalType signalType = ((OchPort) srcPort).signalType();
        intent = OpticalConnectivityIntent.builder().appId(appId).key(key).src(ingress).dst(egress).signalType(signalType).bidirectional(bidirectional).ochSignal(Optional.ofNullable(signal)).suggestedPath(Optional.ofNullable(suggestedPath)).build();
    } else {
        log.error("Unable to create explicit optical intent between connect points {} and {}", ingress, egress);
    }
    return intent;
}