org.securegraph.Vertex.getProperties()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中org.securegraph.Vertex.getProperties()方法的一些代码示例，展示了Vertex.getProperties()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.getProperties()方法的具体详情如下：
包路径：org.securegraph.Vertex
类名称：Vertex
方法名：getProperties

Vertex.getProperties介绍

暂无

代码示例

代码示例来源：origin: org.securegraph.examples/examples-base

public static JSONObject vertexToJson(Vertex vertex) {
  JSONObject json = new JSONObject();
  json.put("id", vertex.getId());
  JSONArray propertiesJson = new JSONArray();
  for (Property property : vertex.getProperties()) {
    propertiesJson.put(propertyYoJson(property));
  }
  json.put("properties", propertiesJson);
  return json;
}

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

@Test
public void testAddVertexWithPropertiesWithTwoDifferentVisibilities() {
  Vertex v = graph.prepareVertex("v1", VISIBILITY_EMPTY)
      .setProperty("prop1", "value1a", VISIBILITY_A)
      .setProperty("prop1", "value1b", VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties("prop1")));
  v = graph.getVertex("v1", AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties("prop1")));
  v = graph.getVertex("v1", AUTHORIZATIONS_A);
  assertEquals(1, count(v.getProperties("prop1")));
  assertEquals("value1a", v.getPropertyValue("prop1"));
  v = graph.getVertex("v1", AUTHORIZATIONS_B);
  assertEquals(1, count(v.getProperties("prop1")));
  assertEquals("value1b", v.getPropertyValue("prop1"));
}

代码示例来源：origin: lumifyio/securegraph

@Test
public void testChangeVisibilityOnStreamingProperty() throws IOException {
  String expectedLargeValue = IOUtils.toString(new LargeStringInputStream(LARGE_PROPERTY_VALUE_SIZE));
  PropertyValue propSmall = new StreamingPropertyValue(new ByteArrayInputStream("value1".getBytes()), String.class);
  PropertyValue propLarge = new StreamingPropertyValue(new ByteArrayInputStream(expectedLargeValue.getBytes()), String.class);
  String largePropertyName = "propLarge/\\*!@#$%^&*()[]{}|";
  graph.prepareVertex("v1", VISIBILITY_A)
      .setProperty("propSmall", propSmall, VISIBILITY_A)
      .setProperty(largePropertyName, propLarge, VISIBILITY_A)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  graph.getVertex("v1", AUTHORIZATIONS_A)
      .prepareMutation()
      .alterPropertyVisibility("propSmall", VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(1, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  graph.getVertex("v1", AUTHORIZATIONS_A)
      .prepareMutation()
      .alterPropertyVisibility(largePropertyName, VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(0, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  assertEquals(2, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties()));
}

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

@Test
public void testChangeVisibilityOnStreamingProperty() throws IOException {
  String expectedLargeValue = IOUtils.toString(new LargeStringInputStream(LARGE_PROPERTY_VALUE_SIZE));
  PropertyValue propSmall = new StreamingPropertyValue(new ByteArrayInputStream("value1".getBytes()), String.class);
  PropertyValue propLarge = new StreamingPropertyValue(new ByteArrayInputStream(expectedLargeValue.getBytes()), String.class);
  String largePropertyName = "propLarge/\\*!@#$%^&*()[]{}|";
  graph.prepareVertex("v1", VISIBILITY_A)
      .setProperty("propSmall", propSmall, VISIBILITY_A)
      .setProperty(largePropertyName, propLarge, VISIBILITY_A)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  graph.getVertex("v1", AUTHORIZATIONS_A)
      .prepareMutation()
      .alterPropertyVisibility("propSmall", VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(1, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  graph.getVertex("v1", AUTHORIZATIONS_A)
      .prepareMutation()
      .alterPropertyVisibility(largePropertyName, VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(0, count(graph.getVertex("v1", AUTHORIZATIONS_A).getProperties()));
  assertEquals(2, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties()));
}

代码示例来源：origin: lumifyio/securegraph

@Test
public void testAddVertexWithPropertiesWithTwoDifferentVisibilities() {
  Vertex v = graph.prepareVertex("v1", VISIBILITY_EMPTY)
      .setProperty("prop1", "value1a", VISIBILITY_A)
      .setProperty("prop1", "value1b", VISIBILITY_B)
      .save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties("prop1")));
  v = graph.getVertex("v1", AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties("prop1")));
  v = graph.getVertex("v1", AUTHORIZATIONS_A);
  assertEquals(1, count(v.getProperties("prop1")));
  assertEquals("value1a", v.getPropertyValue("prop1"));
  v = graph.getVertex("v1", AUTHORIZATIONS_B);
  assertEquals(1, count(v.getProperties("prop1")));
  assertEquals("value1b", v.getPropertyValue("prop1"));
}

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

.setProperty("prop2", "value2", VISIBILITY_B)
    .save(AUTHORIZATIONS_A_AND_B);
assertEquals(1, count(vertexAdded.getProperties("prop1")));
assertEquals("value1", vertexAdded.getPropertyValues("prop1").iterator().next());
assertEquals(1, count(vertexAdded.getProperties("prop2")));
assertEquals("value2", vertexAdded.getPropertyValues("prop2").iterator().next());
graph.flush();
assertEquals(1, count(v.getProperties("prop1")));
assertEquals("value1", v.getPropertyValues("prop1").iterator().next());
assertEquals(1, count(v.getProperties("prop2")));
assertEquals("value2", v.getPropertyValues("prop2").iterator().next());
graph.flush();
v = graph.getVertex("v1", AUTHORIZATIONS_A_AND_B);
assertEquals(1, count(v.getProperties("prop1Mutation")));
assertEquals("value1Mutation", v.getPropertyValues("prop1Mutation").iterator().next());
assertEvents(

代码示例来源：origin: lumifyio/securegraph

.setProperty("prop2", "value2", VISIBILITY_B)
    .save(AUTHORIZATIONS_A_AND_B);
assertEquals(1, count(vertexAdded.getProperties("prop1")));
assertEquals("value1", vertexAdded.getPropertyValues("prop1").iterator().next());
assertEquals(1, count(vertexAdded.getProperties("prop2")));
assertEquals("value2", vertexAdded.getPropertyValues("prop2").iterator().next());
graph.flush();
assertEquals(1, count(v.getProperties("prop1")));
assertEquals("value1", v.getPropertyValues("prop1").iterator().next());
assertEquals(1, count(v.getProperties("prop2")));
assertEquals("value2", v.getPropertyValues("prop2").iterator().next());
graph.flush();
v = graph.getVertex("v1", AUTHORIZATIONS_A_AND_B);
assertEquals(1, count(v.getProperties("prop1Mutation")));
assertEquals("value1Mutation", v.getPropertyValues("prop1Mutation").iterator().next());
assertEvents(

代码示例来源：origin: lumifyio/securegraph

assertEquals(1, count(v.getProperties("prop1")));
Property prop1 = v.getProperties("prop1").iterator().next();
if (prop1 instanceof HasTimestamp) {
  assertTrue("timestamp should be more than 0", ((HasTimestamp) prop1).getTimestamp() > 0);
assertEquals(1, count(v.getProperties("prop1")));
prop1 = v.getProperties("prop1").iterator().next();
prop1Metadata = prop1.getMetadata();
assertEquals(2, prop1Metadata.entrySet().size());
assertEquals(1, count(v.getProperties("prop1")));
prop1 = v.getProperties("prop1").iterator().next();
prop1Metadata = prop1.getMetadata();
assertEquals(2, prop1Metadata.entrySet().size());

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

assertEquals(1, count(v.getProperties("prop1")));
Property prop1 = v.getProperties("prop1").iterator().next();
if (prop1 instanceof HasTimestamp) {
  assertTrue("timestamp should be more than 0", ((HasTimestamp) prop1).getTimestamp() > 0);
assertEquals(1, count(v.getProperties("prop1")));
prop1 = v.getProperties("prop1").iterator().next();
prop1Metadata = prop1.getMetadata();
assertEquals(2, prop1Metadata.entrySet().size());
assertEquals(1, count(v.getProperties("prop1")));
prop1 = v.getProperties("prop1").iterator().next();
prop1Metadata = prop1.getMetadata();
assertEquals(2, prop1Metadata.entrySet().size());

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

@Test
public void testConcurrentModificationOfProperties() {
  Vertex v = graph.prepareVertex("v1", VISIBILITY_EMPTY)
      .setProperty("prop1", "value1", VISIBILITY_A)
      .setProperty("prop2", "value2", VISIBILITY_A)
      .save(AUTHORIZATIONS_A_AND_B);
  int i = 0;
  for (Property p : v.getProperties()) {
    assertNotNull(p.toString());
    if (i == 0) {
      v.setProperty("prop3", "value3", VISIBILITY_A, AUTHORIZATIONS_A_AND_B);
    }
    i++;
  }
}

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

assertEquals("value2a", v.getPropertyValues("prop2").iterator().next());
assertEquals("value3a", v.getPropertyValues("prop3").iterator().next());
assertEquals(3, count(v.getProperties()));
assertEquals(1, count(v.getPropertyValues("prop3")));
assertEquals("value3a", v.getPropertyValues("prop3").iterator().next());
assertEquals(3, count(v.getProperties()));
assertContains("value1b", v.getPropertyValues("prop1"));
assertContains("value1a-new", v.getPropertyValues("prop1"));
assertEquals(4, count(v.getProperties()));

代码示例来源：origin: lumifyio/securegraph

assertEquals("value2a", v.getPropertyValues("prop2").iterator().next());
assertEquals("value3a", v.getPropertyValues("prop3").iterator().next());
assertEquals(3, count(v.getProperties()));
assertEquals(1, count(v.getPropertyValues("prop3")));
assertEquals("value3a", v.getPropertyValues("prop3").iterator().next());
assertEquals(3, count(v.getProperties()));
assertContains("value1b", v.getPropertyValues("prop1"));
assertContains("value1a-new", v.getPropertyValues("prop1"));
assertEquals(4, count(v.getProperties()));

代码示例来源：origin: lumifyio/securegraph

@Test
public void testConcurrentModificationOfProperties() {
  Vertex v = graph.prepareVertex("v1", VISIBILITY_EMPTY)
      .setProperty("prop1", "value1", VISIBILITY_A)
      .setProperty("prop2", "value2", VISIBILITY_A)
      .save(AUTHORIZATIONS_A_AND_B);
  int i = 0;
  for (Property p : v.getProperties()) {
    assertNotNull(p.toString());
    if (i == 0) {
      v.setProperty("prop3", "value3", VISIBILITY_A, AUTHORIZATIONS_A_AND_B);
    }
    i++;
  }
}

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

@Test
public void testElementMutationDoesntChangeObjectUntilSave() {
  Vertex v = graph.addVertex("v1", VISIBILITY_EMPTY, AUTHORIZATIONS_EMPTY);
  v.setProperty("prop1", "value1", VISIBILITY_A, AUTHORIZATIONS_A_AND_B);
  ElementMutation<Vertex> m = v.prepareMutation()
      .setProperty("prop1", "value2", VISIBILITY_A)
      .setProperty("prop2", "value2", VISIBILITY_A);
  assertEquals(1, count(v.getProperties()));
  assertEquals("value1", v.getPropertyValue("prop1"));
  m.save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties()));
  assertEquals("value2", v.getPropertyValue("prop1"));
  assertEquals("value2", v.getPropertyValue("prop2"));
}

代码示例来源：origin: lumifyio/securegraph

@Test
public void testElementMutationDoesntChangeObjectUntilSave() {
  Vertex v = graph.addVertex("v1", VISIBILITY_EMPTY, AUTHORIZATIONS_EMPTY);
  v.setProperty("prop1", "value1", VISIBILITY_A, AUTHORIZATIONS_A_AND_B);
  ElementMutation<Vertex> m = v.prepareMutation()
      .setProperty("prop1", "value2", VISIBILITY_A)
      .setProperty("prop2", "value2", VISIBILITY_A);
  assertEquals(1, count(v.getProperties()));
  assertEquals("value1", v.getPropertyValue("prop1"));
  m.save(AUTHORIZATIONS_A_AND_B);
  assertEquals(2, count(v.getProperties()));
  assertEquals("value2", v.getPropertyValue("prop1"));
  assertEquals("value2", v.getPropertyValue("prop2"));
}

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

.save(AUTHORIZATIONS_A);
assertEquals(3, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1")));
List<Property> properties = toList(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1"));
assertEquals(2, count(properties));
boolean foundProp1Key2 = false;
assertTrue("Prop1Key1VisB not found", foundProp1Key1VisB);
List<Property> hiddenProperties = toList(graph.getVertex("v1", FetchHint.ALL_INCLUDING_HIDDEN, AUTHORIZATIONS_A_AND_B).getProperties());
assertEquals(3, hiddenProperties.size());
boolean foundProp1Key1VisA = false;
assertEquals(3, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1")));

代码示例来源：origin: lumifyio/securegraph

.save(AUTHORIZATIONS_A);
assertEquals(3, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1")));
List<Property> properties = toList(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1"));
assertEquals(2, count(properties));
boolean foundProp1Key2 = false;
assertTrue("Prop1Key1VisB not found", foundProp1Key1VisB);
List<Property> hiddenProperties = toList(graph.getVertex("v1", FetchHint.ALL_INCLUDING_HIDDEN, AUTHORIZATIONS_A_AND_B).getProperties());
assertEquals(3, hiddenProperties.size());
boolean foundProp1Key1VisA = false;
assertEquals(3, count(graph.getVertex("v1", AUTHORIZATIONS_A_AND_B).getProperties("prop1")));

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

v.removeProperty("prop1", AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(1, count(v.getProperties()));
v = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(1, count(v.getProperties()));
v.removeProperty("propid2a", "prop2", AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(0, count(v.getProperties()));
v = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(0, count(v.getProperties()));

代码示例来源：origin: lumifyio/securegraph

v.removeProperty("prop1", AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(1, count(v.getProperties()));
v = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(1, count(v.getProperties()));
v.removeProperty("propid2a", "prop2", AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(0, count(v.getProperties()));
v = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(0, count(v.getProperties()));

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

.save(AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(1, count(v1.getProperties()));
v1 = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(1, count(v1.getProperties()));
    .save(AUTHORIZATIONS_A_AND_B);
graph.flush();
assertEquals(0, count(v1.getProperties()));
v1 = graph.getVertex("v1", AUTHORIZATIONS_A);
assertEquals(0, count(v1.getProperties()));
assertEvents(
    new RemovePropertyEvent(graph, v1, prop2_propid2a)

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