Examples with TrafficLinkMap org.onosproject.ui.impl.topo.util.TrafficLinkMap used on opensource projects

Example 1 with TrafficLinkMap

use of org.onosproject.ui.impl.topo.util.TrafficLinkMap in project onos by opennetworkinglab.

the class TrafficMonitorBase method createTrafficLinks.

protected void createTrafficLinks(Highlights highlights, TrafficLinkMap linkMap, Set<Intent> intents, LinkHighlight.Flavor flavor, boolean showTraffic) {
    for (Intent intent : intents) {
        List<Intent> installables = services.intent().getInstallableIntents(intent.key());
        Iterable<Link> links = null;
        if (installables != null) {
            for (Intent installable : installables) {
                if (installable instanceof PathIntent) {
                    links = ((PathIntent) installable).path().links();
                } else if (installable instanceof FlowRuleIntent) {
                    Collection<Link> l = new ArrayList<>();
                    l.addAll(linkResources(installable));
                    // Add cross connect links
                    if (intent instanceof OpticalConnectivityIntent) {
                        OpticalConnectivityIntent ocIntent = (OpticalConnectivityIntent) intent;
                        LinkService linkService = services.link();
                        DeviceService deviceService = services.device();
                        l.addAll(linkService.getDeviceIngressLinks(ocIntent.getSrc().deviceId()).stream().filter(i -> deviceService.getDevice(i.src().deviceId()).type() == Device.Type.SWITCH).collect(Collectors.toList()));
                        l.addAll(linkService.getDeviceEgressLinks(ocIntent.getDst().deviceId()).stream().filter(e -> deviceService.getDevice(e.dst().deviceId()).type() == Device.Type.SWITCH).collect(Collectors.toList()));
                    }
                    links = l;
                } else if (installable instanceof FlowObjectiveIntent) {
                    links = linkResources(installable);
                } else if (installable instanceof LinkCollectionIntent) {
                    links = ((LinkCollectionIntent) installable).links();
                } else if (installable instanceof OpticalPathIntent) {
                    links = ((OpticalPathIntent) installable).path().links();
                }
                if (links == null) {
                    links = Lists.newArrayList();
                }
                links = addEdgeLinksIfNeeded(intent, Lists.newArrayList(links));
                boolean isOptical = intent instanceof OpticalConnectivityIntent;
                processLinks(linkMap, links, flavor, isOptical, showTraffic);
                updateHighlights(highlights, links);
            }
        }
    }
}

Example 2 with TrafficLinkMap

use of org.onosproject.ui.impl.topo.util.TrafficLinkMap in project onos by opennetworkinglab.

the class TrafficMonitorBase method computeLinksWithTraffic.

/**
 * Generates a set of "traffic links" encapsulating information about the
 * traffic on each link (that is deemed to have traffic).
 *
 * @param type the type of statistics to be displayed
 * @return the set of links with traffic
 */
protected Set<TrafficLink> computeLinksWithTraffic(TrafficLink.StatsType type) {
    TrafficLinkMap linkMap = new TrafficLinkMap();
    compileLinks(linkMap);
    addEdgeLinks(linkMap);
    Set<TrafficLink> linksWithTraffic = new HashSet<>();
    for (TrafficLink tlink : linkMap.biLinks()) {
        if (type == TrafficLink.StatsType.FLOW_STATS) {
            attachFlowLoad(tlink);
        } else if (type == TrafficLink.StatsType.PORT_STATS) {
            attachPortLoad(tlink, BYTES);
        } else if (type == TrafficLink.StatsType.PORT_PACKET_STATS) {
            attachPortLoad(tlink, PACKETS);
        }
        // we only want to report on links deemed to have traffic
        if (tlink.hasTraffic()) {
            linksWithTraffic.add(tlink);
        }
    }
    return linksWithTraffic;
}

Example 3 with TrafficLinkMap

use of org.onosproject.ui.impl.topo.util.TrafficLinkMap in project onos by opennetworkinglab.

the class TrafficMonitorBase method highlightIntentLinksWithTraffic.

private void highlightIntentLinksWithTraffic(Highlights highlights, Set<Intent> primary) {
    TrafficLinkMap linkMap = new TrafficLinkMap();
    createTrafficLinks(highlights, linkMap, primary, LinkHighlight.Flavor.PRIMARY_HIGHLIGHT, true);
    colorLinks(highlights, linkMap);
}

Example 4 with TrafficLinkMap

use of org.onosproject.ui.impl.topo.util.TrafficLinkMap in project onos by opennetworkinglab.

the class TrafficMonitorBase method highlightIntentLinks.

protected void highlightIntentLinks(Highlights highlights, Set<Intent> primary, Set<Intent> secondary) {
    TrafficLinkMap linkMap = new TrafficLinkMap();
    // NOTE: highlight secondary first, then primary, so that links shared
    // by intents are colored correctly ("last man wins")
    createTrafficLinks(highlights, linkMap, secondary, LinkHighlight.Flavor.SECONDARY_HIGHLIGHT, false);
    createTrafficLinks(highlights, linkMap, primary, LinkHighlight.Flavor.PRIMARY_HIGHLIGHT, false);
    colorLinks(highlights, linkMap);
}

Example 5 with TrafficLinkMap

use of org.onosproject.ui.impl.topo.util.TrafficLinkMap in project onos by opennetworkinglab.

the class ProtectedIntentMonitor method protectedIntentHighlights.

// =======================================================================
// === Generate messages in JSON object node format
private Highlights protectedIntentHighlights() {
    Highlights highlights = new Highlights();
    TrafficLinkMap linkMap = new TrafficLinkMap();
    IntentService intentService = services.intent();
    if (selectedIntent != null) {
        List<Intent> installables = intentService.getInstallableIntents(selectedIntent.key());
        if (installables != null) {
            ProtectionEndpointIntent ep1 = installables.stream().filter(ProtectionEndpointIntent.class::isInstance).map(ProtectionEndpointIntent.class::cast).findFirst().orElse(null);
            ProtectionEndpointIntent ep2 = installables.stream().filter(ii -> !ii.equals(ep1)).filter(ProtectionEndpointIntent.class::isInstance).map(ProtectionEndpointIntent.class::cast).findFirst().orElse(null);
            if (ep1 == null || ep2 == null) {
                log.warn("Selected Intent {} didn't have 2 protection endpoints", selectedIntent.key());
                stopMonitoring();
                return highlights;
            }
            Set<Link> primary = new LinkedHashSet<>();
            Set<Link> backup = new LinkedHashSet<>();
            Map<Boolean, List<FlowRuleIntent>> transits = installables.stream().filter(FlowRuleIntent.class::isInstance).map(FlowRuleIntent.class::cast).collect(Collectors.groupingBy(this::isPrimary));
            // walk primary
            ConnectPoint primHead = ep1.description().paths().get(0).output().connectPoint();
            ConnectPoint primTail = ep2.description().paths().get(0).output().connectPoint();
            List<FlowRuleIntent> primTransit = transits.getOrDefault(true, ImmutableList.of());
            populateLinks(primary, primHead, primTail, primTransit);
            // walk backup
            ConnectPoint backHead = ep1.description().paths().get(1).output().connectPoint();
            ConnectPoint backTail = ep2.description().paths().get(1).output().connectPoint();
            List<FlowRuleIntent> backTransit = transits.getOrDefault(false, ImmutableList.of());
            populateLinks(backup, backHead, backTail, backTransit);
            // Add packet to optical links
            if (!usingBackup(primary)) {
                primary.addAll(protectedIntentMultiLayer(primHead, primTail));
            }
            backup.addAll(protectedIntentMultiLayer(backHead, backTail));
            boolean isOptical = selectedIntent instanceof OpticalConnectivityIntent;
            // Flavor is swapped so green is primary path.
            if (usingBackup(primary)) {
                // the backup becomes in use so we have a dotted line
                processLinks(linkMap, backup, Flavor.PRIMARY_HIGHLIGHT, isOptical, true, PROTECTED_MOD_BACKUP_SET);
            } else {
                processLinks(linkMap, primary, Flavor.PRIMARY_HIGHLIGHT, isOptical, true, PROTECTED_MOD_PRIMARY_SET);
                processLinks(linkMap, backup, Flavor.SECONDARY_HIGHLIGHT, isOptical, false, PROTECTED_MOD_BACKUP_SET);
            }
            updateHighlights(highlights, primary);
            updateHighlights(highlights, backup);
            colorLinks(highlights, linkMap);
            highlights.subdueAllElse(Highlights.Amount.MINIMALLY);
        } else {
            log.debug("Selected Intent has no installable intents");
        }
    } else {
        log.debug("Selected Intent is null");
    }
    return highlights;
}