Java Code Examples for com.orientechnologies.orient.core.metadata.schema.OClass#createIndex()

The following examples show how to use com.orientechnologies.orient.core.metadata.schema.OClass#createIndex() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: JobDetailEntityAdapter.java From nexus-public with Eclipse Public License 1.0

6 votes

@Override
protected void defineType(final OClass type) {
  super.defineType(type);

  type.createProperty(P_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_GROUP, OType.STRING)
      .setMandatory(true)
      .setNotNull(false); // nullable
  type.createProperty(P_JOB_TYPE, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);

  type.createIndex(I_NAME_GROUP, INDEX_TYPE.UNIQUE, P_NAME, P_GROUP);
}

Example 2

Source File: DatabaseExternalizerTest.java From nexus-public with Eclipse Public License 1.0

6 votes

private void createSampleDb() {
  try (ODatabaseDocumentTx db = database.getInstance().connect()) {
    OSchema schema = db.getMetadata().getSchema();

    OClass cityType = schema.createClass("City");
    cityType.createProperty("name", OType.STRING);
    cityType.createProperty("country", OType.STRING);
    cityType.createIndex("name_country_idx", INDEX_TYPE.UNIQUE, "name", "country");

    OClass personType = schema.createClass("Person");
    personType.createProperty("name", OType.STRING);
    personType.createProperty("surname", OType.STRING);
    personType.createIndex("name_surname_idx", INDEX_TYPE.UNIQUE, "name", "surname");

    ODocument doc = db.newInstance("Person");
    doc.field("name", "Luke")
        .field("surname", "Skywalker")
        .field("city", new ODocument("City")
            .field("name", "Rome")
            .field("country", "Italy"));
    doc.save();
  }
}

Example 3

Source File: OrientApiKeyEntityAdapter.java From nexus-public with Eclipse Public License 1.0

6 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_APIKEY, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_DOMAIN, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_PRIMARY_PRINCIPAL, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_PRINCIPALS, OType.BINARY)
      .setMandatory(true)
      .setNotNull(true);
  type.createIndex(I_APIKEY, INDEX_TYPE.UNIQUE, P_DOMAIN, P_APIKEY);
  type.createIndex(I_PRIMARY_PRINCIPAL, INDEX_TYPE.UNIQUE, P_DOMAIN, P_PRIMARY_PRINCIPAL);
}

Example 4

Source File: AssetEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final ODatabaseDocumentTx db, final OClass type) {
  super.defineType(type);
  type.createProperty(P_COMPONENT, OType.LINK, componentEntityAdapter.getSchemaType());
  type.createProperty(P_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_SIZE, OType.LONG);
  type.createProperty(P_CONTENT_TYPE, OType.STRING);
  type.createProperty(P_BLOB_REF, OType.STRING);
  type.createProperty(P_LAST_DOWNLOADED, OType.DATETIME);
  type.createProperty(P_BLOB_CREATED, OType.DATETIME);
  type.createProperty(P_BLOB_UPDATED, OType.DATETIME);
  type.createProperty(P_CREATED_BY, OType.STRING);
  type.createProperty(P_CREATED_BY_IP, OType.STRING);

  ODocument metadata = db.newInstance()
      .field("ignoreNullValues", false)
      .field("mergeKeys", false);
  type.createIndex(I_BUCKET_COMPONENT_NAME, INDEX_TYPE.UNIQUE.name(), null, metadata,
      new String[]{P_BUCKET, P_COMPONENT, P_NAME}
  );
  type.createIndex(I_BUCKET_NAME, INDEX_TYPE.NOTUNIQUE, P_BUCKET, P_NAME);
  type.createIndex(I_COMPONENT, INDEX_TYPE.NOTUNIQUE, P_COMPONENT);

  new OIndexBuilder(type, I_NAME_CASEINSENSITIVE, INDEX_TYPE.NOTUNIQUE)
      .property(P_NAME, OType.STRING)
      .caseInsensitive()
      .build(db);
}

Example 5

Source File: CreateCityDb.java From orientdb-lucene with Apache License 2.0

5 votes

@Override
@Test(enabled = false)
public void init() throws Exception {
  String buildDirectory = System.getProperty("buildDirectory", ".");
  if (buildDirectory == null)
    buildDirectory = ".";

  String uri = "plocal:" + buildDirectory + "/databases/city";
  databaseDocumentTx = new ODatabaseDocumentTx(uri);
  if (databaseDocumentTx.exists()) {
    databaseDocumentTx.open("admin", "admin");
    databaseDocumentTx.drop();
  }
  databaseDocumentTx.create();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  if (schema.getClass("City") == null) {
    OClass oClass = schema.createClass("City");
    oClass.createProperty("latitude", OType.DOUBLE);
    oClass.createProperty("longitude", OType.DOUBLE);
    oClass.createProperty("name", OType.STRING);
    oClass.createIndex("City.name", "FULLTEXT", null, null, "LUCENE", new String[] { "name" });
    oClass.createIndex("City.lat_lng", "SPATIAL", null, null, "LUCENE", new String[] { "latitude", "longitude" });
  }
  ZipFile zipFile = new ZipFile("files/allCountries.zip");
  Enumeration<? extends ZipEntry> entries = zipFile.entries();

  while (entries.hasMoreElements()) {

    ZipEntry entry = entries.nextElement();
    if (entry.getName().equals("allCountries.txt")) {

      InputStream stream = zipFile.getInputStream(entry);
      lineReader = new LineNumberReader(new InputStreamReader(stream));
    }
  }

  databaseDocumentTx.declareIntent(new OIntentMassiveInsert());
}

Example 6

Source File: OrientCUserEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_ID, OType.STRING)
      .setNotNull(true);
  type.createProperty(P_FIRST_NAME, OType.STRING);
  type.createProperty(P_LAST_NAME, OType.STRING);
  type.createProperty(P_PASSWORD, OType.STRING)
      .setNotNull(true);
  type.createProperty(P_STATUS, OType.STRING)
      .setNotNull(true);
  type.createProperty(P_EMAIL, OType.STRING)
      .setNotNull(true);

  type.createIndex(I_ID, INDEX_TYPE.UNIQUE, P_ID);
}

Example 7

Source File: TriggerEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  super.defineType(type);

  type.createProperty(P_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_GROUP, OType.STRING)
      .setMandatory(true)
      .setNotNull(false); // nullable
  type.createProperty(P_JOB_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_JOB_GROUP, OType.STRING)
      .setMandatory(true)
      .setNotNull(false); // nullable
  type.createProperty(P_CALENDAR_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(false); // nullable
  type.createProperty(P_STATE, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);

  type.createIndex(I_NAME_GROUP, INDEX_TYPE.UNIQUE, P_NAME, P_GROUP);
  type.createIndex(I_JOB_NAME_JOB_GROUP, INDEX_TYPE.NOTUNIQUE, P_JOB_NAME, P_JOB_GROUP);
  type.createIndex(I_CALENDAR_NAME, INDEX_TYPE.NOTUNIQUE, P_CALENDAR_NAME);
  type.createIndex(I_STATE, INDEX_TYPE.NOTUNIQUE, P_STATE);
}

Example 8

Source File: OrientQuartzSchema.java From nexus-public with Eclipse Public License 1.0

5 votes

private static OIndex<?> maybeCreateIndex(final OClass clazz, final String name, final String... props) {
  OIndex<?> index = clazz.getClassIndex(name);
  if (index == null) {
    index = clazz.createIndex(name, UNIQUE, props);
  }
  return index;
}

Example 9

Source File: OrientSelectorConfigurationEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_TYPE, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_DESCRIPTION, OType.STRING);
  type.createProperty(P_ATTRIBUTES, OType.EMBEDDEDMAP)
      .setMandatory(true)
      .setNotNull(true);
  type.createIndex(I_NAME, INDEX_TYPE.UNIQUE, P_NAME);
}

Example 10

Source File: IndexTypeExtension.java From guice-persist-orient with MIT License

5 votes

@Override
public void afterRegistration(final ODatabaseObject db, final SchemeDescriptor descriptor,
                              final CompositeIndex annotation) {
    // single field index definition intentionally allowed (no check)
    final String name = Strings.emptyToNull(annotation.name().trim());
    Preconditions.checkArgument(name != null, "Index name required");
    final String model = descriptor.schemeClass;
    final OClass clazz = db.getMetadata().getSchema().getClass(model);
    final OIndex<?> classIndex = clazz.getClassIndex(name);
    final OClass.INDEX_TYPE type = annotation.type();
    final String[] fields = annotation.fields();
    if (!descriptor.initialRegistration && classIndex != null) {
        final IndexValidationSupport support = new IndexValidationSupport(classIndex, logger);

        support.checkFieldsCompatible(fields);

        final boolean correct = support
                .isIndexSigns(classIndex.getDefinition().isNullValuesIgnored())
                .matchRequiredSigns(type, annotation.ignoreNullValues());
        if (!correct) {
            support.dropIndex(db);
        } else {
            // index ok
            return;
        }
    }
    final ODocument metadata = new ODocument()
            .field("ignoreNullValues", annotation.ignoreNullValues());
    clazz.createIndex(name, type.name(), null, metadata, fields);
    logger.info("Index '{}' ({} [{}]) {} created", name, model, Joiner.on(',').join(fields), type);
}

Example 11

Source File: BucketEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_REPOSITORY_NAME, OType.STRING)
      .setMandatory(true)
      .setNotNull(true);
  type.createProperty(P_ATTRIBUTES, OType.EMBEDDEDMAP)
      .setNotNull(true);

  type.createIndex(I_REPOSITORY_NAME, INDEX_TYPE.UNIQUE, P_REPOSITORY_NAME);
}

Example 12

Source File: SecurityDatabaseUpgrade_1_2Test.java From nexus-public with Eclipse Public License 1.0

5 votes

@Before
public void setup() {
  underTest = new SecurityDatabaseUpgrade_1_2(securityDatabase.getInstanceProvider());

  try (ODatabaseDocumentTx securityDb = securityDatabase.getInstance().connect()) {
    OSchema securitySchema = securityDb.getMetadata().getSchema();
    OClass type = securitySchema.createClass(DB_CLASS);
    type.createProperty(P_ID, OType.STRING).setNotNull(true);
    type.createProperty(P_PASSWORD, OType.STRING).setNotNull(true);
    type.createProperty(P_STATUS, OType.STRING).setNotNull(true);
    type.createIndex(I_ID, OClass.INDEX_TYPE.UNIQUE, P_ID);
  }
}

Example 13

Source File: ComponentDatabaseUpgrade_1_2.java From nexus-public with Eclipse Public License 1.0

5 votes

private void createBucketNameIndex() {
  try (ODatabaseDocumentTx db = componentDatabaseInstance.get().connect()) {
    if (db.getMetadata().getIndexManager().getIndex(I_BUCKET_NAME_VERSION) == null) {
      OSchema schema = db.getMetadata().getSchema();
      OClass type = schema.getClass(COMPONENT_CLASS);
      if (type != null) {
        type.createIndex(I_BUCKET_NAME_VERSION, INDEX_TYPE.NOTUNIQUE, new String[] { P_BUCKET, P_NAME, P_VERSION });
      }
    }
  }
}

Example 14

Source File: OrientCleanupPolicyEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_NAME, OType.STRING).setMandatory(true).setMax(MAX_NAME_LENGTH).setNotNull(true);
  type.createProperty(P_NOTES, OType.STRING).setMandatory(false).setNotNull(false);
  type.createProperty(P_FORMAT, OType.STRING).setMandatory(true).setNotNull(true);
  type.createProperty(P_MODE, OType.STRING).setMandatory(true).setNotNull(true);
  type.createProperty(P_CRITERIA, OType.EMBEDDEDMAP).setMandatory(true).setNotNull(true);

  type.createIndex(I_NAME, INDEX_TYPE.UNIQUE, P_NAME);
  type.createIndex(I_FORMAT, INDEX_TYPE.NOTUNIQUE, P_FORMAT);
}

Example 15

Source File: OIndexPrototyper.java From wicket-orientdb with Apache License 2.0

5 votes

@Override
protected OIndex<?> createInstance(OIndex proxy) {
	OSchema schema = OrientDbWebSession.get().getDatabase().getMetadata().getSchema();
	OClass oClass = schema.getClass(proxy.getDefinition().getClassName());
	String name = proxy.getName();
	List<String> fields = proxy.getDefinition().getFields();
	String type = proxy.getType();
	if(name==null) name=oClass.getName()+"."+fields.get(0);
	ODocument metadata = proxy.getMetadata();
	String algorithm = proxy.getAlgorithm();
	values.keySet().retainAll(RW_ATTRS);
	return oClass.createIndex(name, type, null, metadata, algorithm, fields.toArray(new String[0]));
}

Example 16

Source File: OrientCRoleEntityAdapter.java From nexus-public with Eclipse Public License 1.0

5 votes

@Override
protected void defineType(final OClass type) {
  type.createProperty(P_ID, OType.STRING)
      .setNotNull(true);
  type.createProperty(P_NAME, OType.STRING)
      .setNotNull(true);
  type.createProperty(P_DESCRIPTION, OType.STRING);
  type.createProperty(P_PRIVILEGES, OType.EMBEDDEDSET);
  type.createProperty(P_ROLES, OType.EMBEDDEDSET);

  type.createIndex(I_ID, INDEX_TYPE.UNIQUE, P_ID);
}

Example 17

Source File: ComponentDatabaseUpgrade_1_4.java From nexus-public with Eclipse Public License 1.0

4 votes

private void createComponentIndex(final ODatabaseDocumentTx db, final OClass type) {
  if (db.getMetadata().getIndexManager().getIndex(I_COMPONENT) == null) {
    type.createIndex(I_COMPONENT, INDEX_TYPE.NOTUNIQUE, AssetEntityAdapter.P_COMPONENT);
  }
}

Example 18

Source File: ODocumentWrapper.java From divide with Apache License 2.0

4 votes

public <B extends TransientObject> ODocumentWrapper(B b){
    super();

    String className = b.getObjectType();
    this.setAllowChainedAccess(true);
    this.setLazyLoad(false);


    // dirty unreliable hack to add HighLanderIndexFactory to the list.
    if(!OIndexes.getIndexTypes().contains(ID))
    try {
        HighLanderIndexFactory f = new HighLanderIndexFactory();
        Set<OIndexFactory> set = new HashSet<OIndexFactory>();
        Iterator<OIndexFactory> ite = OIndexes.getAllFactories();
        while (ite.hasNext()) {
            set.add(ite.next());
        }
        set.add(f);
        ReflectionUtils.setFinalStatic(ReflectionUtils.getClassField(OIndexes.class, "FACTORIES"), set);
    } catch (Exception e) {
        throw new RuntimeException("Unable to create OrientDBWrapper");
    }

    if(getDatabase().getClusterIdByName(className) == -1){
        OClass object = getDatabase().getMetadata().getSchema().getOrCreateClass(className);
        object.createProperty(indexAttribute, OType.STRING)
                .setMandatory(true)
                .setNotNull(true)
                .setReadonly(true);
        object.createIndex(className, ID, indexAttribute);
        getDatabase().getMetadata().getSchema().save();
    }

    Map user = b.getUserData();
    Map meta = b.getMetaData();

    field(indexAttribute, b.getObjectKey(), OType.STRING);
    field("user_data", user);
    field("meta_data", meta);
    super.setClassNameIfExists(className);

    System.out.println("DB: " + getDatabase().getName() + " : " + this.getClassName() + " : " + getDatabase().getClusterIdByName(className));
}

Example 19

Source File: LuceneCreateJavaApi.java From orientdb-lucene with Apache License 2.0

3 votes

public void testCreateIndex() {
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();

  OClass song = schema.getClass("Song");

  OIndex<?> lucene = song.createIndex("Song.title", OClass.INDEX_TYPE.FULLTEXT.toString(), null, null, "LUCENE",
      new String[] { "title" });

  Assert.assertNotNull(lucene);
}

Example 20

Source File: TestCreateNested1.java From orientdb-lucene with Apache License 2.0

3 votes

@Test
public void testIndex() {

  ODatabaseDocumentTx db = new ODatabaseDocumentTx("memory:tmp");

  db.create();

  OClass test = db.getMetadata().getSchema().createClass("Test");

  test.createProperty("name", OType.STRING);
  test.createProperty("age", OType.INTEGER);

  test.createIndex("Test.name_age", OClass.INDEX_TYPE.NOTUNIQUE, "name", "age");

  ODocument doc = new ODocument("Test");

  doc.field("name", "Enrico");
  doc.field("age", 32);
  db.save(doc);

  OIndex<?> index = db.getMetadata().getIndexManager().getIndex("Test.name_age");

  Collection<OIdentifiable> results = (Collection<OIdentifiable>) index.get(new OCompositeKey(Arrays.asList("Enrico", 32)));

  Assert.assertEquals(results.size(), 1);

  results = (Collection<OIdentifiable>) index.get(new OCompositeKey(Arrays.asList("Enrico", 31)));
  Assert.assertEquals(results.size(), 0);
}