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

Example 71 with VertexRef

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

the class BreadcrumbCriteria method handleClick.

public void handleClick(Breadcrumb breadcrumb, GraphContainer graphContainer) {
    final GraphProvider targetGraphProvider = graphContainer.getTopologyServiceClient().getGraphProviderBy(breadcrumb.getTargetNamespace());
    if (isLeaf(breadcrumb)) {
        if (breadcrumb.getSourceVertices().isEmpty()) {
            final List<VertexRef> defaultFocus = targetGraphProvider.getDefaults().getCriteria().stream().filter(c -> c instanceof VertexHopGraphProvider.VertexHopCriteria).map(c -> ((VertexHopGraphProvider.VertexHopCriteria) c).getVertices()).flatMap(Set::stream).collect(Collectors.toList());
            handleClick(graphContainer, targetGraphProvider, defaultFocus, breadcrumb);
        } else {
            List<VertexRef> oppositeVertices = breadcrumb.getSourceVertices().stream().flatMap(sourceVertex -> getOppositeVertices(graphContainer, breadcrumb.getTargetNamespace(), sourceVertex).stream()).collect(Collectors.toList());
            handleClick(graphContainer, targetGraphProvider, oppositeVertices, breadcrumb);
        }
    } else {
        Breadcrumb next = getNext(breadcrumb);
        handleClick(graphContainer, targetGraphProvider, next.getSourceVertices(), breadcrumb);
    }
}

Example 72 with VertexRef

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

the class VertexHopGraphProviderTest method testCollapseEdges.

@Test
public void testCollapseEdges() {
    CollapsibleCriteria collapseMe = new CollapsibleCriteria() {

        @Override
        public void setCollapsed(boolean collapsed) {
        }

        @Override
        public boolean isCollapsed() {
            return true;
        }

        @Override
        public Set<VertexRef> getVertices() {
            Set<VertexRef> retval = new HashSet<>();
            retval.add(new DefaultVertexRef("nodes", "g2"));
            return retval;
        }

        @Override
        public String getNamespace() {
            return "nodes";
        }

        @Override
        public String getLabel() {
            return "Test Criteria";
        }

        @Override
        public String getId() {
            return "Test Criteria";
        }

        @Override
        public Vertex getCollapsedRepresentation() {
            return new AbstractVertex("category", "c");
        }
    };
    Set<Edge> edges = VertexHopGraphProvider.collapseEdges(new HashSet<Edge>(m_provider.getEdges()), new CollapsibleCriteria[] { collapseMe });
    for (Edge edge : edges) {
        assertEquals("nodes", edge.getNamespace());
        /*
			Here's the original list of edges

			.edge("e1", "g0", "g1").eLabel("edge1").eStyleName("edge")
			.edge("e2", "g0", "g2").eLabel("edge2").eStyleName("edge")
			.edge("e3", "g1", "v1").eLabel("edge3").eStyleName("edge")
			.edge("e4", "g1", "v2").eLabel("edge4").eStyleName("edge")
			.edge("e5", "g2", "v3").eLabel("edge5").eStyleName("edge")
			.edge("e6", "g2", "v4").eLabel("edge6").eStyleName("edge")
			*/
        if (edge.getId().equals("e1")) {
            assertEquals("nodes", edge.getSource().getVertex().getNamespace());
            assertEquals("g0", edge.getSource().getVertex().getId());
            assertEquals("nodes", edge.getTarget().getVertex().getNamespace());
            assertEquals("g1", edge.getTarget().getVertex().getId());
        } else if (edge.getId().equals("collapsedTarget-e2")) {
            assertEquals("nodes", edge.getSource().getVertex().getNamespace());
            assertEquals("g0", edge.getSource().getVertex().getId());
            assertEquals("category", edge.getTarget().getVertex().getNamespace());
            assertEquals("c", edge.getTarget().getVertex().getId());
        } else if (edge.getId().equals("e3")) {
            assertEquals("nodes", edge.getSource().getVertex().getNamespace());
            assertEquals("g1", edge.getSource().getVertex().getId());
            assertEquals("nodes", edge.getTarget().getVertex().getNamespace());
            assertEquals("v1", edge.getTarget().getVertex().getId());
        } else if (edge.getId().equals("e4")) {
            assertEquals("nodes", edge.getSource().getVertex().getNamespace());
            assertEquals("g1", edge.getSource().getVertex().getId());
            assertEquals("nodes", edge.getTarget().getVertex().getNamespace());
            assertEquals("v2", edge.getTarget().getVertex().getId());
        } else if (edge.getId().equals("collapsedSource-e5")) {
            assertEquals("category", edge.getSource().getVertex().getNamespace());
            assertEquals("c", edge.getSource().getVertex().getId());
            assertEquals("nodes", edge.getTarget().getVertex().getNamespace());
            assertEquals("v3", edge.getTarget().getVertex().getId());
        } else if (edge.getId().equals("collapsedSource-e6")) {
            assertEquals("category", edge.getSource().getVertex().getNamespace());
            assertEquals("c", edge.getSource().getVertex().getId());
            assertEquals("nodes", edge.getTarget().getVertex().getNamespace());
            assertEquals("v4", edge.getTarget().getVertex().getId());
        } else {
            fail("Unexpected edge found: " + edge.toString());
        }
    }
}

Example 73 with VertexRef

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

the class AlarmSearchProvider method getVertexRefsBy.

// FIXME so that the focus button works.???
@Override
public Set<VertexRef> getVertexRefsBy(SearchResult searchResult, GraphContainer container) {
    LOG.debug("SearchProvider.getVertexRefsBy: called with search result: '{}'", searchResult);
    Criteria criterion = findCriterion(searchResult, container);
    Set<VertexRef> vertices = ((AlarmHopCriteria) criterion).getVertices();
    LOG.debug("SearchProvider.getVertexRefsBy: found '{}' vertices.", vertices.size());
    return vertices;
}

Example 74 with VertexRef

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

the class TopologyComponent method computeBoundsForSelected.

private void computeBoundsForSelected(SelectionContext selectionContext) {
    if (selectionContext.getSelectedVertexRefs().size() > 0) {
        Collection<? extends Vertex> visible = m_graphContainer.getGraph().getDisplayVertices();
        Collection<VertexRef> selected = selectionContext.getSelectedVertexRefs();
        Collection<VertexRef> vRefs = new ArrayList<>();
        for (VertexRef vRef : selected) {
            if (visible.contains(vRef)) {
                vRefs.add(vRef);
            }
        }
        getViewManager().setBoundingBox(m_graphContainer.getGraph().getLayout().computeBoundingBox(vRefs));
    } else {
        getViewManager().setBoundingBox(m_graphContainer.getGraph().getLayout().getBounds());
    }
}

Example 75 with VertexRef

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

the class PathOutageStatusProvider method getStatusForVertices.

@Override
public Map<VertexRef, Status> getStatusForVertices(VertexProvider vertexProvider, Collection<VertexRef> vertices, Criteria[] criteria) {
    final List<Integer> nodeIds = vertices.stream().filter(v -> v.getNamespace().equals(getNamespace())).map(v -> (PathOutageVertex) v).map(v -> v.getNodeID()).collect(Collectors.toList());
    if (nodeIds.isEmpty()) {
        return new HashMap<>();
    }
    // Preparing database request
    final StringBuilder hql = new StringBuilder();
    hql.append("SELECT node.id, max(event.eventSeverity) ");
    hql.append("FROM OnmsOutage as outage ");
    hql.append("LEFT JOIN outage.monitoredService as ifservice ");
    hql.append("LEFT JOIN ifservice.ipInterface as ipinterface ");
    hql.append("LEFT JOIN ipinterface.node as node ");
    hql.append("LEFT JOIN outage.serviceLostEvent as event ");
    hql.append("WHERE node.id in (:nodeIds) ");
    hql.append("AND outage.serviceRegainedEvent is null ");
    hql.append("GROUP BY node.id");
    final List<String> paramNames = Lists.newArrayList("nodeIds");
    final List<Object> paramValues = new ArrayList();
    paramValues.add(Lists.newArrayList(nodeIds));
    final List<Object[]> retvals = this.persistenceAccessor.findUsingNamedParameters(hql.toString(), paramNames.toArray(new String[paramNames.size()]), paramValues.toArray());
    // Generating alarms map
    final Map<Integer, OnmsSeverity> mappedAlarms = new HashedMap();
    for (int i = 0; i < retvals.size(); i++) {
        final Integer nodeId = (Integer) retvals.get(i)[0];
        final Integer severity = Optional.ofNullable((Integer) retvals.get(i)[1]).orElse(OnmsSeverity.NORMAL.ordinal());
        mappedAlarms.put(nodeId, OnmsSeverity.get(severity));
    }
    final Map<VertexRef, Status> status = vertices.stream().map(v -> (PathOutageVertex) v).collect(Collectors.toMap(v -> v, v -> {
        if (!mappedAlarms.containsKey(v.getNodeID())) {
            return new DefaultStatus(OnmsSeverity.NORMAL.getLabel(), 0);
        } else {
            return new DefaultStatus(mappedAlarms.get(v.getNodeID()).getLabel(), 0);
        }
    }));
    return status;
}