org.opennms.features.topology.api.topo.Vertex类的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中org.opennms.features.topology.api.topo.Vertex类的一些代码示例，展示了Vertex类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Vertex类的具体详情如下：
包路径：org.opennms.features.topology.api.topo.Vertex
类名称：Vertex

Vertex介绍

暂无

代码示例

代码示例来源：origin: stackoverflow.com

@Override
public int hashCode()
{
  return getLabel().hashCode();
}

@Override
public boolean equals(Object o) {
  Vertex v = (Vertex)o;
  return v.getLabel().equals(this.getLabel());
}

@Override
public String toString()
{
  return getLabel();
}

代码示例来源：origin: org.opennms.features.topology/api

protected WrappedVertex(Vertex vertex) {
  this((VertexRef)vertex);
  iconKey = vertex.getIconKey();
  ipAddr = vertex.getIpAddress();
  nodeID = vertex.getNodeID();
  if (vertex.getParent() != null) parent = new WrappedVertex(vertex.getParent());
  styleName = vertex.getStyleName();
  tooltipText = vertex.getTooltipText();
  x = vertex.getX();
  y = vertex.getY();
  group = vertex.isGroup();
  locked = vertex.isLocked();
  selected = vertex.isSelected();
}

代码示例来源：origin: OpenNMS/opennms

@Override
  public int compare(Vertex v1, Vertex v2) {
    return ComparisonChain.start()
        .compare(getIndex(v1), getIndex(v2))
        .compare(v1.getLabel(), v2.getLabel())
        .compare(v1.getId(), v2.getId())
        .result();
  }
}).collect(Collectors.toList());

代码示例来源：origin: OpenNMS/opennms

private static String getTooltipText(Vertex vertex) {
  String tooltipText = vertex.getTooltipText();
  // If the tooltip text is null, use the label
  tooltipText = (tooltipText == null ? vertex.getLabel() : tooltipText);
  // If the label is null, use a blank string
  return (tooltipText == null ? "" : tooltipText);
}

代码示例来源：origin: OpenNMS/opennms

private String createIconKey(Vertex vertex) {
  return String.format("%s.%s", vertex.getNamespace(), vertex.getId());
}

代码示例来源：origin: OpenNMS/opennms

@Override
public void execute(final List<VertexRef> targets, final OperationContext operationContext) {
  final VertexRef target = targets.get(0);
  final Vertex vertex = getVertexItem(operationContext, target);
  final Optional<OnmsNode> node = getNodeIfAvailable(vertex);
  final List<String> locations = monitoringLocationDao.findAll().stream().map(OnmsMonitoringLocation::getLocationName).collect(Collectors.toList());
  final String defaultLocation = node.isPresent()
      ? node.get().getLocation().getLocationName()
      : MonitoringLocationDao.DEFAULT_MONITORING_LOCATION_ID;
  final List<String> ipAddresses = node.isPresent()
      ? Lists.newArrayList(node.get().getIpInterfaces()).stream().map(eachInterface -> InetAddressUtils.str(eachInterface.getIpAddress())).collect(Collectors.toList())
      : Lists.newArrayList(vertex.getIpAddress());
  final String defaultIp = getDefaultIp(vertex, node);
  final String caption = String.format("Ping - %s (%s)", vertex.getLabel(), vertex.getIpAddress());
  new PingWindow(pingClient,
      locations, ipAddresses,
      defaultLocation, defaultIp,
      caption)
      .open();
}

代码示例来源：origin: OpenNMS/opennms

/**
 * Verifies that the provided vertex has a valid node assigned and the node has at least one ip address.
 *
 * @param vertex The vertex to check
 * @return True if a node with at least one ip address is assigned, false otherwise.
 */
private boolean hasValidNodeId(Vertex vertex) {
  return vertex.getNodeID() != null && getNodeIfAvailable(vertex).isPresent();
}

代码示例来源：origin: OpenNMS/opennms

final Collection<Vertex> vertices = graph.getDisplayVertices();
for (Vertex vertex : vertices) {
  PointEntity pointEntity = layoutEntity.getPosition(vertex.getNamespace(), vertex.getId());
  layout.setLocation(vertex, new Point(pointEntity.getX(), pointEntity.getY()));
}).count();
final long noVertexLocationCount = vertices.stream().filter(v -> {
  boolean hasNoX = v.getX() == null || v.getX().intValue() == 0;
  boolean hasNoY = v.getY() == null || v.getY().intValue() == 0;
  return hasNoX && hasNoY;
}).count();
    layout.setLocation(vertex, new Point(vertex.getX(), vertex.getY()));

代码示例来源：origin: OpenNMS/opennms

@Override
public void visitVertex(Vertex vertex) throws PaintException {
  boolean selected = isSelected(m_graphContainer.getSelectionManager(), vertex);
  Point initialLocation = m_layout.getInitialLocation(vertex);
  Point location = m_layout.getLocation(vertex);
  SharedVertex v = new SharedVertex();
  v.setKey(vertex.getKey());
  //TODO cast to int for now
  v.setInitialX((int)initialLocation.getX());
  v.setInitialY((int)initialLocation.getY());
  v.setX((int)location.getX());
  v.setY((int) location.getY());
  v.setSelected(selected);
  v.setStatus(getStatus(vertex));
  v.setStatusCount(getStatusCount(vertex));
  v.setSVGIconId(getIconId(vertex));
  v.setLabel(vertex.getLabel());
  v.setTooltipText(getTooltipText(vertex));
  v.setStyleName(getVertexStyle(vertex, selected));
  v.setTargets(getTargets(vertex));
  v.setEdgePathOffset(getEdgePathOffset(vertex));
  m_vertices.add(v);
}

代码示例来源：origin: org.opennms.features.topology.plugins/status

private boolean isGroup(VertexRef vertexRef) {
  if(vertexRef instanceof Vertex) {
    return ((Vertex) vertexRef).isGroup();
  }
  
  return false;
}

代码示例来源：origin: OpenNMS/opennms

private boolean hasValidIpAddress(Vertex vertexItem) {
  // Only enable if we actually have something to ping
  // Be aware that originally the ip address was also resolved via InetAddressUtils.getInetAddress(ipAddress)
  // but in cases were the ipAddress is not reachable, the response thread would block and causing
  // the ui to build the menubar very slowly. Therefore this was changed. See NMS-10452
  return !Strings.isNullOrEmpty(vertexItem.getIpAddress());
}

代码示例来源：origin: org.opennms.features.topology.plugins/status

private Status getStatusForGroup(VertexRef groupRef) {
  List<Vertex> vertices = getVertexProvider().getChildren(groupRef);
  Collection<Integer> nodeIds = new ArrayList<Integer>();
  
  for(Vertex vertex : vertices) {
    if(!vertex.isGroup()) {
      nodeIds.add(vertex.getNodeID());
    }
  }
  
  CriteriaBuilder builder = new CriteriaBuilder(OnmsAlarm.class);
  builder.alias("node", "node");
  builder.in("node.id", nodeIds);
  builder.ge("severity", OnmsSeverity.WARNING);
  builder.orderBy("severity").desc();
  builder.limit(1);
  
  return getStatusForCriteria(builder);
}

代码示例来源：origin: OpenNMS/opennms

@Override
public Defaults getDefaults() {
  return new Defaults()
      .withCriteria(() -> {
        if (getVertices().isEmpty()) {
          return Lists.newArrayList();
        }
        return getVertices().stream().filter(e -> Icons.DATACENTER.equals(e.getIconKey())).map(DefaultVertexHopCriteria::new).collect(Collectors.toList());
      });
}

代码示例来源：origin: org.opennms.features.topology.plugins/devutils

@Override
public void execute(List<VertexRef> targets, OperationContext operationContext) {
  GraphProvider graphProvider = operationContext.getGraphContainer().getBaseTopology();
  Map<String, WrappedVertex> idMap = new HashMap<String, WrappedVertex>();
  // first create all the vertices;
  List<WrappedVertex> vertices = new ArrayList<WrappedVertex>();
  for(Vertex vertex : graphProvider.getVertices()) {
    WrappedVertex wrappedVertex = WrappedVertex.create(vertex);
    vertices.add(wrappedVertex);
    idMap.put(vertex.getId(), wrappedVertex);
  }
  // then set the parents for each
  for(Vertex vertex : graphProvider.getVertices()) {
    Vertex parent = graphProvider.getParent(vertex);
    if (parent != null) {
      WrappedVertex wrappedVertex = idMap.get(vertex.getId());
      WrappedVertex wrappedParent = idMap.get(parent.getId());
      wrappedVertex.parent = wrappedParent;
    }
  }
  // then create the edges
  List<WrappedEdge> edges = new ArrayList<WrappedEdge>();
  for(Edge edge : graphProvider.getEdges()) {
    WrappedVertex wrappedSource = idMap.get(edge.getSource().getVertex().getId());
    WrappedVertex wrappedTarget = idMap.get(edge.getTarget().getVertex().getId());
    edges.add(new WrappedEdge(edge, wrappedSource, wrappedTarget));
  }
  WrappedGraph graph = new WrappedGraph(graphProvider.getVertexNamespace(), vertices, edges);
  JAXB.marshal(graph, new File("/tmp/saved-graph.xml"));
}

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.netutils

@Override
public void execute(final List<VertexRef> targets, final OperationContext operationContext) {
  final VertexRef target = targets.get(0);
  final Vertex vertex = getVertexItem(operationContext, target);
  final Optional<OnmsNode> node = getNodeIfAvailable(vertex);
  final List<String> locations = monitoringLocationDao.findAll().stream().map(OnmsMonitoringLocation::getLocationName).collect(Collectors.toList());
  final String defaultLocation = node.isPresent()
      ? node.get().getLocation().getLocationName()
      : MonitoringLocationDao.DEFAULT_MONITORING_LOCATION_ID;
  final List<String> ipAddresses = node.isPresent()
      ? Lists.newArrayList(node.get().getIpInterfaces()).stream().map(eachInterface -> InetAddressUtils.str(eachInterface.getIpAddress())).collect(Collectors.toList())
      : Lists.newArrayList(vertex.getIpAddress());
  final String defaultIp = getDefaultIp(vertex, node);
  final String caption = String.format("Ping - %s (%s)", vertex.getLabel(), vertex.getIpAddress());
  new PingWindow(pingClient,
      locations, ipAddresses,
      defaultLocation, defaultIp,
      caption)
      .open();
}

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.app

private String createIconKey(Vertex vertex) {
  return String.format("%s.%s", vertex.getNamespace(), vertex.getId());
}

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.netutils

/**
 * Verifies that the provided vertex has a valid node assigned and the node has at least one ip address.
 *
 * @param vertex The vertex to check
 * @return True if a node with at least one ip address is assigned, false otherwise.
 */
private boolean hasValidNodeId(Vertex vertex) {
  return vertex.getNodeID() != null && getNodeIfAvailable(vertex).isPresent();
}

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.app

final Collection<Vertex> vertices = graph.getDisplayVertices();
for (Vertex vertex : vertices) {
  PointEntity pointEntity = layoutEntity.getPosition(vertex.getNamespace(), vertex.getId());
  layout.setLocation(vertex, new Point(pointEntity.getX(), pointEntity.getY()));
}).count();
final long noVertexLocationCount = vertices.stream().filter(v -> {
  boolean hasNoX = v.getX() == null || v.getX().intValue() == 0;
  boolean hasNoY = v.getY() == null || v.getY().intValue() == 0;
  return hasNoX && hasNoY;
}).count();
    layout.setLocation(vertex, new Point(vertex.getX(), vertex.getY()));

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.app

private static String getTooltipText(Vertex vertex) {
  String tooltipText = vertex.getTooltipText();
  // If the tooltip text is null, use the label
  tooltipText = (tooltipText == null ? vertex.getLabel() : tooltipText);
  // If the label is null, use a blank string
  return (tooltipText == null ? "" : tooltipText);
}

代码示例来源：origin: org.opennms.features.topology/org.opennms.features.topology.app

@Override
public void visitVertex(Vertex vertex) throws PaintException {
  boolean selected = isSelected(m_graphContainer.getSelectionManager(), vertex);
  Point initialLocation = m_layout.getInitialLocation(vertex);
  Point location = m_layout.getLocation(vertex);
  SharedVertex v = new SharedVertex();
  v.setKey(vertex.getKey());
  //TODO cast to int for now
  v.setInitialX((int)initialLocation.getX());
  v.setInitialY((int)initialLocation.getY());
  v.setX((int)location.getX());
  v.setY((int) location.getY());
  v.setSelected(selected);
  v.setStatus(getStatus(vertex));
  v.setStatusCount(getStatusCount(vertex));
  v.setSVGIconId(getIconId(vertex));
  v.setLabel(vertex.getLabel());
  v.setTooltipText(getTooltipText(vertex));
  v.setStyleName(getVertexStyle(vertex, selected));
  v.setTargets(getTargets(vertex));
  v.setEdgePathOffset(getEdgePathOffset(vertex));
  m_vertices.add(v);
}

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