Examples with VertexRef org.opennms.features.topology.api.topo.VertexRef used on opensource projects

Example 1 with VertexRef

use of org.opennms.features.topology.api.topo.VertexRef in project opennms by OpenNMS.

the class LayoutManagerTest method testHash.

@Test
public void testHash() {
    ArrayList<VertexRef> defaultVertexRefs = Lists.newArrayList(new DefaultVertexRef("namespace1", "id1", "Label 1"), new DefaultVertexRef("namespace2", "id2", "Label 2"), new DefaultVertexRef("namespace3", "id3", "Label 3"));
    String hash1 = LayoutManager.calculateHash(defaultVertexRefs);
    String hash2 = LayoutManager.calculateHash(defaultVertexRefs);
    Assert.assertEquals(hash1, hash2);
}

Example 2 with VertexRef

use of org.opennms.features.topology.api.topo.VertexRef in project opennms by OpenNMS.

the class BreadcrumbPathCalculatorTest method setUp.

@Before
public void setUp() {
    final GraphProvider layer1 = new SimpleGraphBuilder("layer1").vertex("A1").vertex("A2").get();
    final GraphProvider layer2 = new SimpleGraphBuilder("layer2").vertex("B1").vertex("B2").vertex("B3").vertex("B4").get();
    final GraphProvider layer3 = new SimpleGraphBuilder("layer3").vertex("C1").vertex("C2").vertex("C3").vertex("C4").vertex("C5").vertex("C6").edge("e1", "C1", "C4").edge("e2", "C1", "C5").edge("e3", "C4", "C5").get();
    final Map<VertexRef, List<VertexRef>> oppositesMap = Maps.newHashMap();
    oppositesMap.put(new DefaultVertexRef("layer1", "A1"), Lists.newArrayList(new DefaultVertexRef("layer2", "B3"), new DefaultVertexRef("layer2", "B4")));
    oppositesMap.put(new DefaultVertexRef("layer1", "A2"), Lists.newArrayList(new DefaultVertexRef("layer2", "B1"), new DefaultVertexRef("layer2", "B2")));
    oppositesMap.put(new DefaultVertexRef("layer2", "B1"), Lists.newArrayList(new DefaultVertexRef("layer3", "C2")));
    oppositesMap.put(new DefaultVertexRef("layer2", "B2"), Lists.newArrayList(new DefaultVertexRef("layer3", "C1")));
    oppositesMap.put(new DefaultVertexRef("layer2", "B3"), Lists.newArrayList(new DefaultVertexRef("layer3", "C3")));
    MetaTopologyProvider metaTopologyProvider = new MetaTopologyProvider() {

        @Override
        public GraphProvider getDefaultGraphProvider() {
            return layer1;
        }

        @Override
        public Collection<GraphProvider> getGraphProviders() {
            return Lists.newArrayList(layer1, layer2, layer3);
        }

        @Override
        public Collection<VertexRef> getOppositeVertices(VertexRef vertexRef) {
            return Optional.ofNullable(oppositesMap.get(vertexRef)).orElse(Lists.newArrayList());
        }

        @Override
        public GraphProvider getGraphProviderBy(String namespace) {
            return getGraphProviders().stream().filter(p -> p.getNamespace().equals(namespace)).findFirst().orElse(null);
        }

        @Override
        public BreadcrumbStrategy getBreadcrumbStrategy() {
            return BreadcrumbStrategy.NONE;
        }

        @Override
        public String getId() {
            return getGraphProviders().stream().map(g -> g.getNamespace()).collect(Collectors.joining(":"));
        }
    };
    DefaultTopologyService topologyService = new DefaultTopologyService();
    topologyService.setServiceLocator(new SimpleServiceLocator(metaTopologyProvider));
    DefaultTopologyServiceClient client = new DefaultTopologyServiceClient(topologyService);
    client.setMetaTopologyId(metaTopologyProvider.getId());
    client.setNamespace(metaTopologyProvider.getDefaultGraphProvider().getNamespace());
    topologyServiceClient = client;
}

Example 3 with VertexRef

use of org.opennms.features.topology.api.topo.VertexRef in project opennms by OpenNMS.

the class OSGiVerticesUpdateManagerTest method createVertexRefsWithIds.

private List<VertexRef> createVertexRefsWithIds(int... vertIds) {
    List<VertexRef> vertices = new ArrayList<VertexRef>();
    for (int i = 0; i < vertIds.length; i++) {
        VertexRef vRef = new DefaultVertexRef("nodes", "" + vertIds[i], "");
        vertices.add(vRef);
    }
    return vertices;
}

Example 4 with VertexRef

use of org.opennms.features.topology.api.topo.VertexRef in project opennms by OpenNMS.

the class SimpleEdgeBuilder method edge.

public SimpleEdgeBuilder edge(String id, String srcNs, String srcId, String tgtNs, String tgtId) {
    VertexRef srcVertex = new DefaultVertexRef(srcNs, srcId);
    VertexRef tgtVertex = new DefaultVertexRef(tgtNs, tgtId);
    SimpleConnector source = new SimpleConnector(ns(), srcId + "-" + id + "-connector", srcVertex);
    SimpleConnector target = new SimpleConnector(ns(), tgtId + "-" + id + "-connector", tgtVertex);
    m_currentEdge = new AbstractEdge(ns(), id, source, target);
    source.setEdge(m_currentEdge);
    target.setEdge(m_currentEdge);
    m_edgeProvider.add(m_currentEdge);
    return this;
}

Example 5 with VertexRef

use of org.opennms.features.topology.api.topo.VertexRef in project opennms by OpenNMS.

the class ManualLayoutAlgorithmTest method verifyDefaultsToGridLayout.

/*
     * If no coordinates are defined for the vertex and there are no layout coordinates yet, verify that it falls
     * back to the GridLayout.
     */
@Test
public void verifyDefaultsToGridLayout() {
    final ManualTest test = new ManualTest(new SimpleGraphBuilder("dummy").vertex("1").vertex("2").get());
    new ManualLayoutAlgorithm(test.layoutManager).updateLayout(test.graph);
    Map<VertexRef, Point> manualLocations = test.layout.getLocations();
    new GridLayoutAlgorithm().updateLayout(test.graph);
    Assert.assertEquals(test.layout.getLocations(), manualLocations);
}