com.orientechnologies.orient.core.metadata.schema.OSchema#createClass

Source File: ComponentDatabaseUpgrade_1_13_Test.java From nexus-public with Eclipse Public License 1.0

6 votes

@Test
public void testClassDropped() throws Exception {
  try (ODatabaseDocumentTx db = componentDatabase.getInstance().connect()) {
    OSchema schema = db.getMetadata().getSchema();
    schema.createClass(DB_CLASS);
    db.browseClass(DB_CLASS);
  }

  underTest.apply();

  try (ODatabaseDocumentTx db = componentDatabase.getInstance().connect()) {
    try {
      db.browseClass(DB_CLASS);
      fail("Expected exception thrown");
    }
    catch (IllegalArgumentException e) {
      assertThat(e.getMessage(), is("Class 'assetdownloadcount' not found in current database"));
    }
  }
}

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

6 votes

public void upgradeSchema() throws Exception {
  log.debug("Updgrading schema for trust store");
  try (ODatabaseDocumentTx db = databaseInstance.get().connect()) {
    OSchema schema = db.getMetadata().getSchema();
    OClass type = schema.getClass(DB_CLASS);
    if (type == null) {
      type = schema.createClass(DB_CLASS);
      type.createProperty(P_NAME, OType.STRING).setMandatory(true).setNotNull(true);
      type.createProperty(P_BYTES, OType.BINARY).setMandatory(true).setNotNull(true);
      type.createIndex(I_NAME, INDEX_TYPE.UNIQUE, P_NAME);
      log.debug("Created schema type {}: properties={}, indexes={}", type, type.properties(), type.getIndexes());
    }
    else {
      // NOTE: Upgrade steps run on each node but within a cluster, another node might already have upgraded the db
      log.debug("Skipped creating existing schema type {}: properties={}, indexes={}", type, type.properties(),
          type.getIndexes());
    }
  }
}

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

5 votes

private static OClass maybeCreateClass(final OSchema schema, final String className) {
  OClass clazz = schema.getClass(className);
  if (clazz == null) {
    clazz = schema.createClass(className);
  }
  return clazz;
}

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

5 votes

@Test
public void testPropertyRenaming()
{
	ODatabaseDocument db = wicket.getTester().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	OClass classA = schema.createClass("TestPropertyRenaming");
	OProperty property = classA.createProperty("propertyOld", OType.STRING);
	assertEquals(property, classA.getProperty("propertyOld"));
	assertNull(classA.getProperty("propertyNew"));
	property.setName("propertyNew");
	schema.reload();
	classA = schema.getClass("TestPropertyRenaming");
	assertNull(classA.getProperty("propertyOld"));
	assertEquals(property, classA.getProperty("propertyNew"));
}

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

5 votes

@BeforeClass
public void init() {
  initDB();

  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass oClass = schema.createClass("City");

  oClass.createProperty("name", OType.STRING);
  databaseDocumentTx.command(new OCommandSQL("create index City.name on City (name) FULLTEXT ENGINE LUCENE")).execute();
}

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

5 votes

@Test
@Ignore
public void testTransactions2() throws Exception {
	ODatabaseDocument db = wicket.getTester().getDatabase();
	try {
		assertFalse(db.getTransaction().isActive());
		OSchema schema = db.getMetadata().getSchema();
		OClass classA = schema.createClass("TransB");
		classA.createProperty("name", OType.STRING);
		ODocument doc = new ODocument(classA);
		doc.field("name", "test1");
		doc.save();
		ORID orid = doc.getIdentity();
		
		db.begin();
		assertTrue(db.getTransaction().isActive());
		doc = orid.getRecord();
		assertEquals("test1", doc.field("name"));
		doc.field("name", "test2");
		doc.save();
		doc = orid.getRecord();
		assertEquals("test2", doc.field("name"));
		doc.field("name", "test3");
		assertEquals("test3", doc.field("name"));
		//There is NO SAVE!
		db.commit();
		db.getLocalCache().clear();
		/* COMMENT START */
		//db.close();
		//db = wicket.getTester().getDatabase();
		/* COMMENT STOP */
		doc = orid.getRecord();
		assertEquals("test2", doc.field("name"));
		
	} finally {
		db.commit();
	}
}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass v = schema.getClass("V");
  OClass song = schema.createClass("Song");
  song.setSuperClass(v);
  song.createProperty("title", OType.STRING);
  song.createProperty("author", OType.STRING);

  databaseDocumentTx.command(new OCommandSQL("create index Song.title on Song (title) FULLTEXT ENGINE LUCENE")).execute();

}

Source File: HooksTest.java From Orienteer with Apache License 2.0

5 votes

@Test
@Sudo
public void testCallbackHook() throws Exception {
	ODatabaseDocument db = OrientDbWebSession.get().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	OClass oClass = schema.createClass(TEST_CLASS_CALLBACK);
	oClass.createProperty("name", OType.STRING);
	try {
		ODocument doc = new ODocument(oClass);
		doc.field("name", "testname");
		TestCallback callback = new TestCallback();
		CallbackHook.registerCallback(doc, TYPE.AFTER_CREATE, callback);
		CallbackHook.registerCallback(doc, TYPE.BEFORE_CREATE, callback);
		doc.save();
		assertEquals("executed", doc.field("callback"+TYPE.AFTER_CREATE));
		assertEquals("executed", doc.field("callback"+TYPE.BEFORE_CREATE));
		assertFalse(doc.containsField("__callbacks__"));
		doc.reload();
		assertFalse(doc.containsField("__callbacks__"));
		assertFalse(doc.containsField("callback"+TYPE.AFTER_READ)); 
		CallbackHook.registerCallback(doc, TYPE.AFTER_READ, callback);
		doc.reload();
		assertEquals("executed", doc.field("callback"+TYPE.AFTER_READ));
	} finally {
		schema.dropClass(TEST_CLASS_CALLBACK);
	}
}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();

  if (schema.getClass("City") == null) {
    OClass oClass = schema.createClass("City");
    oClass.createProperty("name", OType.STRING);
  }
  databaseDocumentTx.command(new OCommandSQL("create index City.name on City (name) FULLTEXT ENGINE LUCENE")).execute();

}

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

5 votes

@Test
public void testTransactions() throws Exception {
	ODatabaseDocument db = wicket.getTester().getDatabase();
	try {
		assertFalse(db.getTransaction().isActive());
		OSchema schema = db.getMetadata().getSchema();
		OClass classA = schema.createClass("TransA");
		classA.createProperty("name", OType.STRING);
		ODocument doc = new ODocument(classA);
		doc.field("name", "test1");
		doc.save();
		ORID orid = doc.getIdentity();
		db.begin();
		assertTrue(db.getTransaction().isActive());
		doc = orid.getRecord();
		assertEquals("test1", doc.field("name"));
		doc.field("name", "test2");
		doc = orid.getRecord();
		assertEquals("test2", doc.field("name"));
		//There is NO SAVE!
		db.commit();
		db.getLocalCache().clear();
		/* COMMENT START */
		//db.close();
		//db = wicket.getTester().getDatabase();
		/* COMMENT STOP */
		doc = orid.getRecord();
		assertEquals("test1", doc.field("name"));
		
	} finally {
		db.commit();
	}
}

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

5 votes

@BeforeClass
public void init() {
    initDB();
    OSchema schema = databaseDocumentTx.getMetadata().getSchema();
    OClass v = schema.getClass("V");
    OClass song = schema.createClass("Song");
    song.setSuperClass(v);
    song.createProperty("title", OType.STRING);
    song.createProperty("author", OType.STRING);

    databaseDocumentTx.command(new OCommandSQL("create index Song.title on Song (title) FULLTEXT ENGINE LUCENE")).execute();
    databaseDocumentTx.command(new OCommandSQL("create index Song.author on Song (author) FULLTEXT ENGINE LUCENE")).execute();

}

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

5 votes

@BeforeClass
public void init() {
  initDB();

  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass oClass = schema.createClass("City");

  oClass.createProperty("name", OType.STRING);
  databaseDocumentTx.command(new OCommandSQL("create index City.name on City (name) FULLTEXT ENGINE LUCENE")).execute();
}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass v = schema.getClass("V");
  OClass song = schema.createClass("Person");
  song.setSuperClass(v);
  song.createProperty("isDeleted", OType.BOOLEAN);

  databaseDocumentTx.command(new OCommandSQL("create index Person.isDeleted on Person (isDeleted) FULLTEXT ENGINE LUCENE"))
      .execute();

}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass v = schema.getClass("V");
  OClass song = schema.createClass("City");
  song.setSuperClass(v);
  song.createProperty("name", OType.STRING);

  databaseDocumentTx.command(new OCommandSQL("create index City.name on City (name) FULLTEXT ENGINE LUCENE")).execute();

}

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

5 votes

@Test
public void testConcurrentInsertWithIndex() throws Exception {

  databaseDocumentTx = new ODatabaseDocumentTx(url);
  if (!url.contains("remote:") && databaseDocumentTx.exists()) {
    databaseDocumentTx.open("admin", "admin");
    databaseDocumentTx.drop();
    databaseDocumentTx.create();
  } else {
    databaseDocumentTx.create();
  }

  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  if (schema.getClass("City") == null) {
    OClass oClass = schema.createClass("City");

    oClass.createProperty("name", OType.STRING);
    oClass.createIndex("City.name", "FULLTEXT", null, null, "LUCENE", new String[] { "name" });
  }

  Thread[] threads = new Thread[THREADS + RTHREADS];
  for (int i = 0; i < THREADS; ++i)
    threads[i] = new Thread(new LuceneInsertThread(CYCLE), "ConcurrentWriteTest" + i);

  for (int i = THREADS; i < THREADS + RTHREADS; ++i)
    threads[i] = new Thread(new LuceneReadThread(CYCLE), "ConcurrentReadTest" + i);

  for (int i = 0; i < THREADS + RTHREADS; ++i)
    threads[i].start();

  for (int i = 0; i < THREADS + RTHREADS; ++i)
    threads[i].join();

  OIndex idx = schema.getClass("City").getClassIndex("City.name");

  Assert.assertEquals(idx.getSize(), THREADS * CYCLE);
  databaseDocumentTx.drop();
}

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

5 votes

@Before
public void setup() throws Exception {
  File workDir = temporaryFolder.newFolder();
  when(applicationDirectories.getWorkDirectory("db")).thenReturn(workDir);

  databaseFrozenStateManager = new LocalDatabaseFrozenStateManager(applicationDirectories);

  when(distributedServerManager.getMessageService()).thenReturn(distributedMessageService);
  when(distributedMessageService.getDatabases()).thenReturn(Collections.singleton("test"));
  when(distributedServerManager.executeInDistributedDatabaseLock(eq("test"), anyLong(),
      any(OModifiableDistributedConfiguration.class),
      (OCallable<Object, OModifiableDistributedConfiguration>) notNull()))
      .then(invoc -> ((OCallable) invoc.getArguments()[3]).call(distributedConfiguration));
  when(distributedServerManager.getDatabaseConfiguration("test"))
      .thenReturn(distributedConfiguration);

  when(nodeAccess.isClustered()).thenReturn(false);

  providerSet = of(database.getInstanceProvider(), database2.getInstanceProvider()).collect(toSet());

  underTest = new DatabaseFreezeServiceImpl(
      providerSet,
      eventManager,
      databaseFrozenStateManager,
      () -> server,
      nodeAccess,
      securityHelper,
      ImmutableList.of());

  when(server.getDistributedManager()).thenReturn(distributedServerManager);

  for (Provider<DatabaseInstance> provider : providerSet) {
    try (ODatabaseDocumentTx db = provider.get().connect()) {
      OSchema schema = db.getMetadata().getSchema();
      schema.createClass(DB_CLASS);
    }
  }

  underTest.doStart();
}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();

  if (schema.getClass("City") == null) {
    OClass oClass = schema.createClass("City");
    oClass.createProperty("name", OType.STRING);
  }
  databaseDocumentTx.command(new OCommandSQL("create index City.name on City (name) FULLTEXT ENGINE LUCENE")).execute();

}

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

5 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass v = schema.getClass("V");
  OClass song = schema.createClass("Song");
  song.setSuperClass(v);
  song.createProperty("title", OType.STRING);
  song.createProperty("author", OType.STRING);
  song.createProperty("description", OType.STRING);
}

Source File: HooksTest.java From Orienteer with Apache License 2.0

4 votes

@Test
@Sudo
public void testReferencesHookChangeParent() throws Exception
{
	ODatabaseDocument db = OrientDbWebSession.get().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	
	assertFalse(db.isClosed());
	db.commit();
	if(schema.existsClass(TEST_CLASS_C)) schema.dropClass(TEST_CLASS_C);
	OClass classC = schema.createClass(TEST_CLASS_C);
	try
	{
		OProperty parent = classC.createProperty("parent", OType.LINK);
		OProperty child = classC.createProperty("child", OType.LINKLIST);
		CustomAttribute.PROP_INVERSE.setValue(parent, child);
		CustomAttribute.PROP_INVERSE.setValue(child, parent);
		
		ODocument doc1 = new ODocument(classC).save();
		ODocument doc2 = new ODocument(classC).save();
		ODocument doc3 = new ODocument(classC).save();
		
		doc1.field("child", Arrays.asList(doc2));
		doc1.save();
		doc2.reload();
		assertEquals(doc1, doc2.field("parent"));
		
		doc2.field("parent", doc3);
		doc2.save();
		
		doc1.reload();
		doc3.reload();
		List<ODocument> childs = doc1.field("child");
		assertNotNull(childs);
		assertArrayEquals(new ODocument[0], childs.toArray(new ODocument[0]));
		childs = doc3.field("child");
		assertNotNull(childs);
		assertArrayEquals(new ODocument[]{doc2}, childs.toArray(new ODocument[0]));
		
	} finally
	{
		schema.dropClass(TEST_CLASS_C);
	}
}

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

4 votes

@Override
protected void installData(OrientDbWebApplication app, ODatabaseDocument db) {
	OSchema schema = db.getMetadata().getSchema();
	OClass classA = schema.createClass("ClassA");
	classA.createProperty("name", OType.STRING);
	classA.createProperty("description", OType.STRING);
	classA.createProperty("other", OType.LINKLIST).setLinkedClass(classA);
	classA.createProperty("empty", OType.LINKLIST).setLinkedClass(classA);
	OClass classB = schema.createClass("ClassB");
	classB.createProperty("name", OType.STRING);
	classB.createProperty("description", OType.STRING);
	
	ODocument doc1 = new ODocument("ClassA").field("name", "doc1");
	ODocument doc2 = new ODocument("ClassA").field("name", "doc2");
	ODocument doc3 = new ODocument("ClassA").field("name", "doc3");
	doc1.field("other", Arrays.asList(doc2, doc3));
	doc2.field("other", Arrays.asList(doc1, doc3));
	doc3.field("other", Arrays.asList(doc1, doc2));
	
	doc1.save();
	doc2.save();
	doc3.save();
	
	OClass testRest = schema.createClass(TestRestApi.TEST_REST_CLASS);
	testRest.createProperty("a", OType.STRING);
	testRest.createProperty("b", OType.INTEGER);
	testRest.createProperty("c", OType.BOOLEAN);
	ODocument restDoc = new ODocument(testRest);
	restDoc.field("a", "test");
	restDoc.field("b", 10);
	restDoc.field("c", true);
	restDoc.save();
	
	OClass function = schema.getClass("OFunction");
	ODocument fun1 = new ODocument(function);
	fun1.field("name", "fun1");
	fun1.field("language", "javascript");
	fun1.field("idempotent", true);
	fun1.field("code", "return \"fun1\";");
	fun1.save();
	
	ODocument fun2 = new ODocument(function);
	fun2.field("name", "fun2");
	fun2.field("language", "javascript");
	fun2.field("idempotent", false);
	fun2.field("code", "return \"fun2\";");
	fun2.save();
	
	OClass classTestHooks = schema.createClass("TestHooks");
	classTestHooks.createProperty("name", OType.STRING);
	ODocument testHook = new ODocument(classTestHooks);
	testHook.field("name", "SAVED");
	testHook.save();
}

Java Code Examples for com.orientechnologies.orient.core.metadata.schema.OSchema#createClass()