com.tinkerpop.blueprints.Vertex.setProperty()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中com.tinkerpop.blueprints.Vertex.setProperty()方法的一些代码示例，展示了Vertex.setProperty()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.setProperty()方法的具体详情如下：
包路径：com.tinkerpop.blueprints.Vertex
类名称：Vertex
方法名：setProperty

Vertex.setProperty介绍

暂无

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

.append( targetTemplateStepName ).append( ": " ).append( targetTemplateStepAttr.getAttributeKey() );
 verboseProperties.add( mappingKey );
 stepVertex.setProperty( mappingKey, mapping.toString() );
stepVertex.setProperty( DictionaryConst.PROPERTY_VERBOSE_DETAILS, StringUtils.join( verboseProperties, "," ) );

代码示例来源：origin: gentics/mesh

/**
 * Set the execution duration for the change.
 * 
 * @param duration
 */
private void setDuration(long duration) {
  vertex.setProperty("duration", duration);
}

代码示例来源：origin: stackoverflow.com

Vertex vPerson = graph.addVertex("class:Mysubclass");
 vPerson.setProperty("firstName", "John");
 vPerson.setProperty("lastName", "Smith");
 vPerson.setProperty("<Person property>", "<value>");
 vPerson.setProperty("<Person property>", "<value>");
 graph.commit();

代码示例来源：origin: stackoverflow.com

tx1 = g.newTransaction();
Vertex user_ver = tx1.addVertexWithLabel("user");
user_ver.setProperty("userid",entityPK);
//Adding other properties for vertex
tx1.commit();

代码示例来源：origin: socialsensor/graphdb-benchmarks

@Override
public void initCommunityProperty()
{
  int communityCounter = 0;
  for (Vertex v : titanGraph.getVertices())
  {
    v.setProperty(NODE_COMMUNITY, communityCounter);
    v.setProperty(COMMUNITY, communityCounter);
    communityCounter++;
  }
}

代码示例来源：origin: tinkerpop/furnace

@Override
  public void annotate(Vertex vertex, Map<String, Object> context) {
    for(Entry<String, Object> entry: context.entrySet()) {
      vertex.setProperty(entry.getKey(), entry.getValue());
    }
  }
};

代码示例来源：origin: org.hawkular.titan/titan-test

@Override
  public void run(TitanTransaction tx) {
    Vertex u = tx.getVertex(vids[pos++]);
    u.setProperty("uid",5);
  }
});

代码示例来源：origin: org.hawkular.titan/titan-test

@Override
  public void run(TitanTransaction tx) {
    Vertex u = tx.getVertex(vids[0]);
    u.setProperty("name","v"+random.nextInt(10));
  }
});

代码示例来源：origin: com.puresoltechnologies.extended-objects/titan

@Override
public Vertex createEntity(
  TypeMetadataSet<EntityTypeMetadata<TitanVertexMetadata>> types,
  Set<String> discriminators,
  Map<PrimitivePropertyMethodMetadata<TitanPropertyMetadata>, Object> exampleEntity) {
Vertex vertex = titanGraph.addVertex(null);
for (String discriminator : discriminators) {
  vertex.setProperty(TitanStoreSession.XO_DISCRIMINATORS_PROPERTY
    + discriminator, discriminator);
}
return vertex;
}

代码示例来源：origin: socialsensor/graphdb-benchmarks

@Override
public void moveNode(int nodeCommunity, int toCommunity)
{
  Iterable<Vertex> fromIter = titanGraph.getVertices(NODE_COMMUNITY, nodeCommunity);
  for (Vertex vertex : fromIter)
  {
    vertex.setProperty(COMMUNITY, toCommunity);
  }
}

代码示例来源：origin: gentics/mesh

private void fixName(Vertex schemaVertex) {
  String name = schemaVertex.getProperty("name");
  if (!isEmpty(name)) {
    name = name.replaceAll("-", "_");
    schemaVertex.setProperty("name", name);
  }
}

代码示例来源：origin: tinkerpop/furnace

public void execute(final Vertex vertex, final GraphMemory graphMemory) {
  final Map<Particle, Long> oldParticles = graphMemory.isInitialIteration() ? this.startParticles : (Map<Particle, Long>) vertex.getProperty(PARTICLES);
  final Map<Particle, Long> newParticles = new HashMap<Particle, Long>();
  for (final Map.Entry<Particle, Long> entry : oldParticles.entrySet()) {
    entry.getKey().execute(vertex, graphMemory, entry.getValue(), newParticles);
  }
  vertex.setProperty(PARTICLES, newParticles);
}

代码示例来源：origin: fr.lirmm.graphik/graal-store-blueprints

private void init() {
  try {
    this.graph.getVertices("class", "");
  } catch (IllegalArgumentException e) {
    Vertex v = this.graph.addVertex(null);
    v.setProperty("class", "");
  }
}

代码示例来源：origin: tinkerpop/furnace

public void execute(final Vertex vertex, final GraphMemory graphMemory) {
  if (graphMemory.isInitialIteration()) {
    vertex.setProperty(COUNTS, 1l);
  } else {
    final VertexQueryBuilder query = this.queries.get((graphMemory.getIteration() - 1) % this.queries.size());
    long newCount = 0l;
    for (final Vertex adjacent : query.build(vertex).vertices()) {
      newCount = newCount + (Long) adjacent.getProperty(COUNTS);
    }
    vertex.setProperty(COUNTS, newCount);
  }
}

代码示例来源：origin: tinkerpop/furnace

public void execute(final Vertex vertex, final GraphMemory graphMemory) {
  if (graphMemory.isInitialIteration()) {
    vertex.setProperty(PAGE_RANK, 1.0d / this.vertexCountAsDouble);
    vertex.setProperty(EDGE_COUNT, (double) this.outgoingQuery.build(vertex).count());
  } else {
    double newPageRank = 0.0d;
    for (final Vertex adjacent : this.incomingQuery.build(vertex).vertices()) {
      newPageRank += (Double) adjacent.getProperty(PAGE_RANK) / (Double) adjacent.getProperty(EDGE_COUNT);
    }
    vertex.setProperty(PAGE_RANK, (this.alpha * newPageRank) + ((1.0d - this.alpha) / this.vertexCountAsDouble));
  }
}

代码示例来源：origin: eu.agrosense.server/storage-tinkerpop

@Override
public synchronized long nextId(String farmID, ItemIdType itemIdType, int n) {
  Vertex farmVertex = findVertexByURI(getPartitionRW(farmID), farmID);
  Long curVal = farmVertex.<Long>getProperty(SEQUENCE_PREFIX + itemIdType.name());
  long nextVal = (curVal == null ? 0l : curVal.longValue()) + n;
  farmVertex.setProperty(SEQUENCE_PREFIX + itemIdType.name(), nextVal);
  commit();
  LOGGER.log(Level.FINEST, "nextId({0}, {1}, {2}) -> {3}", new Object[]{farmID, itemIdType.name(), n, nextVal});
  System.err.println("nextId(" + farmID + ", " + itemIdType.name() + ", " + n + ") -> " + nextVal);
  return nextVal;        
}

代码示例来源：origin: SciGraph/SciGraph

@Test
public void collectionsAreReturned() {
 TinkerGraph graph = new TinkerGraph();
 Vertex v = graph.addVertex(1);
 assertThat(TinkerGraphUtil.getProperties(v, "foo", String.class), is(empty()));
 v.setProperty("foo", "bar");
 assertThat(TinkerGraphUtil.getProperties(v, "foo", String.class), contains("bar"));
 v.setProperty("foo", newHashSet("bar", "baz"));
 assertThat(TinkerGraphUtil.getProperties(v, "foo", String.class), containsInAnyOrder("bar", "baz"));
 v.setProperty("foo", new String[] {"bar", "baz"});
 assertThat(TinkerGraphUtil.getProperties(v, "foo", String.class), containsInAnyOrder("bar", "baz"));
}

代码示例来源：origin: com.thinkaurelius.titan/titan-test-jre6

@Test
public void testJointIndexRetrieval() {
  graph.makeKey("name").dataType(String.class).indexed(Vertex.class).make();
  graph.makeKey("color").dataType(String.class).indexed(Vertex.class).make();
  Vertex v = graph.addVertex(null);
  v.setProperty("name", "ilya");
  v.setProperty("color", "blue");
  graph.commit();
  assertEquals(1, Iterables.size(graph.query().has("name", "ilya").vertices()));
  assertEquals(1, Iterables.size(graph.query().has("name", "ilya").has("color", "blue").vertices()));
}

代码示例来源：origin: SciGraph/SciGraph

@Test
public void properties_areCopied() {
 Vertex v1 = graph.addVertex(1L);
 v1.setProperty("foo", "bar");
 Vertex v2 = graph.addVertex(2L);
 TinkerGraphUtil.copyProperties(v1, v2);
 assertThat((String)v2.getProperty("foo"), is("bar"));
}

代码示例来源：origin: SciGraph/SciGraph

@SuppressWarnings("unchecked")
@Test
public void arrayProperties_areCopied() {
 Vertex v1 = graph.addVertex(1L);
 v1.setProperty("foo", new String[] {"bar", "baz"});
 Vertex v2 = graph.addVertex(2L);
 TinkerGraphUtil.copyProperties(v1, v2);
 assertThat((List<String>)v2.getProperty("foo"), contains("bar", "baz"));
}

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