Examples with SwitchId org.openkilda.model.SwitchId used on opensource projects

Example 61 with SwitchId

use of org.openkilda.model.SwitchId in project open-kilda by telstra.

the class LatencyPathComputationStrategyBaseTest method shouldFindPathOverTriangleByLatency.

@Test
public void shouldFindPathOverTriangleByLatency() throws UnroutableFlowException, RecoverableException {
    /*
         * should choose longer (in hops) but low latency path
         */
    createTriangleTopo(IslStatus.ACTIVE, 10, 10, "00:", 1);
    Switch srcSwitch = getSwitchById("00:01");
    Switch destSwitch = getSwitchById("00:02");
    Flow flow = new TestFlowBuilder().srcSwitch(srcSwitch).destSwitch(destSwitch).bandwidth(100).pathComputationStrategy(PathComputationStrategy.LATENCY).build();
    PathComputer pathComputer = pathComputerFactory.getPathComputer();
    GetPathsResult path = pathComputer.getPath(flow);
    assertNotNull(path);
    assertThat(path.getForward().getSegments(), Matchers.hasSize(2));
    // it should now have C as first hop since A - B segment has high latency
    assertEquals(new SwitchId("00:03"), path.getForward().getSegments().get(0).getDestSwitchId());
}

Example 62 with SwitchId

use of org.openkilda.model.SwitchId in project open-kilda by telstra.

the class FermaMirrorGroupRepository method exists.

@Override
public boolean exists(SwitchId switchId, GroupId groupId) {
    String switchIdAsStr = SwitchIdConverter.INSTANCE.toGraphProperty(switchId);
    Long groupIdAsLong = GroupIdConverter.INSTANCE.toGraphProperty(groupId);
    try (GraphTraversal<?, ?> traversal = framedGraph().traverse(g -> g.V().hasLabel(FlowMeterFrame.FRAME_LABEL).has(MirrorGroupFrame.GROUP_ID_PROPERTY, groupIdAsLong).has(MirrorGroupFrame.SWITCH_ID_PROPERTY, switchIdAsStr)).getRawTraversal()) {
        return traversal.hasNext();
    } catch (Exception e) {
        throw new PersistenceException("Failed to traverse", e);
    }
}

Example 63 with SwitchId

use of org.openkilda.model.SwitchId in project open-kilda by telstra.

the class FlowFrame method getSrcSwitch.

@Override
public Switch getSrcSwitch() {
    if (srcSwitch == null) {
        List<? extends SwitchFrame> switchFrames = traverse(v -> v.out(SOURCE_EDGE).hasLabel(SwitchFrame.FRAME_LABEL)).toListExplicit(SwitchFrame.class);
        if (!switchFrames.isEmpty()) {
            srcSwitch = new Switch((switchFrames.get(0)));
            if (!Objects.equals(getSrcSwitchId(), srcSwitch.getSwitchId())) {
                throw new IllegalStateException(format("The flow %s has inconsistent source switch %s / %s", getId(), getSrcSwitchId(), srcSwitch.getSwitchId()));
            }
        } else {
            String switchId = getProperty(SRC_SWITCH_ID_PROPERTY);
            log.warn("Fallback to find the source switch by a reference instead of an edge. " + "The switch {}, the vertex {}", switchId, this);
            srcSwitch = SwitchFrame.load(getGraph(), switchId).map(Switch::new).orElse(null);
        }
    }
    return srcSwitch;
}

Example 64 with SwitchId

use of org.openkilda.model.SwitchId in project open-kilda by telstra.

the class IslFrame method getDestSwitch.

@Override
public Switch getDestSwitch() {
    if (destSwitch == null) {
        List<? extends SwitchFrame> switchFrames = traverse(e -> e.inV().hasLabel(SwitchFrame.FRAME_LABEL)).toListExplicit(SwitchFrame.class);
        destSwitch = !switchFrames.isEmpty() ? new Switch((switchFrames.get(0))) : null;
        SwitchId switchId = destSwitch != null ? destSwitch.getSwitchId() : null;
        if (!Objects.equals(getDestSwitchId(), switchId)) {
            throw new IllegalStateException(format("The isl %s has inconsistent dest switch %s / %s", getId(), getDestSwitchId(), switchId));
        }
    }
    return destSwitch;
}

Example 65 with SwitchId

use of org.openkilda.model.SwitchId in project open-kilda by telstra.

the class IslFrame method getSrcSwitch.

@Override
public Switch getSrcSwitch() {
    if (srcSwitch == null) {
        List<? extends SwitchFrame> switchFrames = traverse(e -> e.outV().hasLabel(SwitchFrame.FRAME_LABEL)).toListExplicit(SwitchFrame.class);
        srcSwitch = !switchFrames.isEmpty() ? new Switch((switchFrames.get(0))) : null;
        SwitchId switchId = srcSwitch != null ? srcSwitch.getSwitchId() : null;
        if (!Objects.equals(getSrcSwitchId(), switchId)) {
            throw new IllegalStateException(format("The isl %s has inconsistent source switch %s / %s", getId(), getSrcSwitchId(), switchId));
        }
    }
    return srcSwitch;
}