本文整理了Java中org.apache.tinkerpop.gremlin.structure.Element.label()方法的一些代码示例，展示了Element.label()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。Element.label()方法的具体详情如下：
包路径：org.apache.tinkerpop.gremlin.structure.Element
类名称：Element
方法名：label

Element.label介绍

[英]Gets the label for the graph Element which helps categorize it.
[中]获取有助于对其进行分类的图形元素的标签。

代码示例

代码示例来源：origin: apache/tinkerpop

@Override
  public String apply(final Element element) {
    return element.label();
  }
},

代码示例来源：origin: apache/tinkerpop

@Override
public String label() {
  return this.element.label();
}

代码示例来源：origin: apache/tinkerpop

@Override
public String label() {
  return this.baseElement.label();
}

代码示例来源：origin: apache/tinkerpop

protected DetachedElement(final Element element) {
  this.id = element.id();
  try {
    this.label = element.label();
  } catch (final UnsupportedOperationException e) {   // ghetto.
    this.label = Vertex.DEFAULT_LABEL;
  }
}

代码示例来源：origin: apache/tinkerpop

@Override
protected String map(final Traverser.Admin<S> traverser) {
  return traverser.get().label();
}

代码示例来源：origin: apache/tinkerpop

protected boolean testLabel(Element element) {
  return this.predicate.test(element.label());
}

代码示例来源：origin: apache/tinkerpop

public ReferenceElement(final Element element) {
  this.id = element.id();
  try {
    //Exception creation takes too much time, return default values for known types
    if (element instanceof ComputerGraph.ComputerAdjacentVertex) {
      this.label = Vertex.DEFAULT_LABEL;
    } else {
      this.label = element.label();
    }
  } catch (final UnsupportedOperationException e) {
    if (element instanceof Vertex)
      this.label = Vertex.DEFAULT_LABEL;
    else if (element instanceof Edge)
      this.label = Edge.DEFAULT_LABEL;
    else
      this.label = VertexProperty.DEFAULT_LABEL;
  }
}

代码示例来源：origin: apache/tinkerpop

/**
 * Retrieve the properties associated with a particular element.
 * The result is a Object[] where odd indices are String keys and even indices are the values.
 *
 * @param element          the element to retrieve properties from
 * @param includeId        include Element.ID in the key/value list
 * @param includeLabel     include Element.LABEL in the key/value list
 * @param propertiesToCopy the properties to include with an empty list meaning copy all properties
 * @return a key/value array of properties where odd indices are String keys and even indices are the values.
 */
public static Object[] getProperties(final Element element, final boolean includeId, final boolean includeLabel, final Set<String> propertiesToCopy) {
  final List<Object> keyValues = new ArrayList<>();
  if (includeId) {
    keyValues.add(T.id);
    keyValues.add(element.id());
  }
  if (includeLabel) {
    keyValues.add(T.label);
    keyValues.add(element.label());
  }
  element.keys().forEach(key -> {
    if (propertiesToCopy.isEmpty() || propertiesToCopy.contains(key)) {
      keyValues.add(key);
      keyValues.add(element.value(key));
    }
  });
  return keyValues.toArray(new Object[keyValues.size()]);
}

代码示例来源：origin: apache/tinkerpop

if (includeToken(WithOptions.values)) map.put(T.value, ((VertexProperty<?>) element).value());
} else {
  if (includeToken(WithOptions.labels)) map.put(T.label, element.label());

代码示例来源：origin: apache/tinkerpop

@Override
public <O extends OutputShim> void write(final KryoShim<?, O> kryo, final O output, final Property property) {
  output.writeString(property.key());
  kryo.writeClassAndObject(output, property.value());
  kryo.writeClassAndObject(output, property.element().id());
  output.writeString(property.element().label());
}

代码示例来源：origin: org.apache.tinkerpop/gremlin-core

@Override
  public String apply(final Element element) {
    return element.label();
  }
},

代码示例来源：origin: org.apache.tinkerpop/gremlin-core

@Override
protected String map(final Traverser.Admin<S> traverser) {
  return traverser.get().label();
}

代码示例来源：origin: org.apache.tinkerpop/gremlin-core

protected DetachedElement(final Element element) {
  this.id = element.id();
  try {
    this.label = element.label();
  } catch (final UnsupportedOperationException e) {   // ghetto.
    this.label = Vertex.DEFAULT_LABEL;
  }
}

代码示例来源：origin: org.hawkular.inventory/hawkular-inventory-impl-tinkerpop

@Override
public boolean isBackendInternal(Element element) {
  return (element instanceof Vertex && element.property(Constants.Property.__type.name()).value().equals(
      Constants.InternalType.__identityHash.name())) || (element instanceof Edge && (
          element.label().equals(Constants.InternalEdge.__withIdentityHash.name()) ||
          element.label().equals(Constants.InternalEdge.__containsIdentityHash.name())
      ));
}

代码示例来源：origin: rmagen/elastic-gremlin

public void addElement(Element element, String index, String routing,  boolean create) {
  IndexRequestBuilder indexRequest = client.prepareIndex(index, element.label(), element.id().toString())
      .setSource(propertiesMap(element)).setRouting(routing).setCreate(create);
  if(bulkRequest != null) bulkRequest.add(indexRequest);
  else indexRequest.execute().actionGet();
  revision++;
}

代码示例来源：origin: rayokota/hgraphdb

@Override
  public Iterator<Mutation> constructMutations() {
    byte[] bytes = ValueUtils.serializePropertyValue(graph, ((HBaseElement) element).getElementType(), element.label(), key, value);
    Put put = new Put(ValueUtils.serializeWithSalt(element.id()));
    put.addColumn(Constants.DEFAULT_FAMILY_BYTES, Bytes.toBytes(key), bytes);
    put.addColumn(Constants.DEFAULT_FAMILY_BYTES, Constants.UPDATED_AT_BYTES,
        ValueUtils.serialize(((HBaseElement) element).updatedAt()));
    return IteratorUtils.of(put);
  }
}

代码示例来源：origin: org.hawkular.inventory/hawkular-inventory-impl-tinkerpop

@Override
public boolean hasRelationship(Element source, Element target, String relationshipName) {
  if (!(source instanceof Vertex) || !(target instanceof Vertex)) {
    return false;
  }
  Iterator<?> it = context.getGraph().traversal()
      .V(source).out(relationshipName).hasLabel(target.label()).is(target);
  return closeAfter(it, it::hasNext);
}

代码示例来源：origin: rmagen/elastic-gremlin

public void updateElement(Element element, String index, String routing, boolean upsert) throws ExecutionException, InterruptedException {
  UpdateRequest updateRequest = new UpdateRequest(index, element.label(), element.id().toString())
      .doc(propertiesMap(element)).routing(routing);
  if(upsert)
    updateRequest.detectNoop(true).docAsUpsert(true);
  if(bulkRequest != null) bulkRequest.add(updateRequest);
  else client.update(updateRequest).actionGet();
  revision++;
}

代码示例来源：origin: rayokota/hgraphdb

protected static Iterator<? extends Mutation> constructMutations(
      HBaseGraph graph, IndexMetadata index, ElementReader<?> reader, Result result)
      throws IOException, InterruptedException {

    Element element = reader.parse(result);
    if (element.label().equals(index.label()) && ((HBaseElement) element).hasProperty(index.propertyKey())) {
      Mutator remover = index.type() == ElementType.EDGE
          ? new EdgeIndexRemover(graph, (Edge) element, index.propertyKey(), null)
          : new VertexIndexRemover(graph, (Vertex) element, index.propertyKey(), null);
      return remover.constructMutations();
    }
    return Collections.emptyIterator();
  }
}

代码示例来源：origin: org.apache.tinkerpop/gremlin-core

@Override
public <O extends OutputShim> void write(final KryoShim<?, O> kryo, final O output, final Property property) {
  output.writeString(property.key());
  kryo.writeClassAndObject(output, property.value());
  kryo.writeClassAndObject(output, property.element().id());
  output.writeString(property.element().label());
}