com.orientechnologies.orient.core.metadata.schema.OSchema Java Exaples

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

6 votes

@BeforeClass
public void init() {
  initDB();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  OClass oClass = schema.createClass("Item");

  oClass.createProperty("name", OType.STRING);
  oClass.createProperty("category", OType.STRING);

  databaseDocumentTx
      .command(
          new OCommandSQL(
              "create index Item.name_category on Item (name,category) FULLTEXT ENGINE LUCENE METADATA { 'facetFields' : ['category']}"))
      .execute();

}

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

6 votes

@Test
@Ignore
public void testClassChange()
{
	ODatabaseDocument db = wicket.getTester().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	OClass classA = schema.createClass("TestClassChangeA");
	OClass classB = schema.createClass("TestClassChangeB");
	ODocument doc = new ODocument(classA);
	doc.save();
	doc = doc.getIdentity().getRecord();
	doc.setClassName(classB.getName());
	assertEquals(classB.getName(), doc.getClassName());
	doc = doc.getIdentity().getRecord();
	assertEquals(classB.getName(), doc.getClassName());
	ORID id = doc.getIdentity();
	db.commit(true);
	db.close();
	db = wicket.getTester().getDatabase();
	doc = id.getRecord();
	assertEquals(classB.getName(), doc.getClassName());
}

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

6 votes

private static void firedTriggers(final OSchema schema) {
  OClass type = maybeCreateClass(schema, "QRTZ_FIRED_TRIGGERS");
  maybeCreateProperty(type, SCHED_NAME, STRING, true);
  maybeCreateProperty(type, "ENTRY_ID", STRING, true);
  maybeCreateProperty(type, TRIGGER_NAME, STRING, true);
  maybeCreateProperty(type, TRIGGER_GROUP, STRING, true);
  maybeCreateProperty(type, INSTANCE_NAME, STRING, true);
  maybeCreateProperty(type, "FIRED_TIME", LONG, true);
  maybeCreateProperty(type, "SCHED_TIME", LONG, true);
  maybeCreateProperty(type, "PRIORITY", INTEGER, true);
  maybeCreateProperty(type, "STATE", STRING, true);
  maybeCreateProperty(type, JOB_NAME, STRING, false);
  maybeCreateProperty(type, JOB_GROUP, STRING, false);
  maybeCreateProperty(type, "IS_NONCONCURRENT", BOOLEAN, false);
  maybeCreateProperty(type, "REQUESTS_RECOVERY", BOOLEAN, false);
  maybeCreateIndex(type, "PK_QRTZ_FIRED_TRIGGERS", SCHED_NAME, "ENTRY_ID");
}

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

6 votes

@Test
public void testRemovingReadonlyField()
{
	ODatabaseDocument db = wicket.getTester().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	OClass classA = schema.createClass("TestRemovingField");
	classA.createProperty("name", OType.STRING);
	OProperty property = classA.createProperty("property", OType.STRING);
	property.setReadonly(true);
	
	ODocument doc = new ODocument(classA);
	doc.field("name", "My Name");
	doc.field("property", "value1");
	doc.save();
	
	doc.field("name", "My Name 2");
	doc.field("property", "value2");
	doc.undo("property");
	doc.save();
}

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

6 votes

@Test
public void testInsertUpdateWithIndex() throws Exception {

  databaseDocumentTx.getMetadata().reload();
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();

  ODocument doc = new ODocument("City");
  doc.field("name", "Rome");
  databaseDocumentTx.save(doc);

  OIndex idx = schema.getClass("City").getClassIndex("City.name");
  Collection<?> coll = (Collection<?>) idx.get("Rome");
  Assert.assertEquals(coll.size(), 1);
  Assert.assertEquals(idx.getSize(), 1);
  doc = databaseDocumentTx.load((ORID) coll.iterator().next());

  databaseDocumentTx.delete(doc);

  coll = (Collection<?>) idx.get("Rome");
  Assert.assertEquals(coll.size(), 0);
  Assert.assertEquals(idx.getSize(), 0);

}

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

6 votes

private static void triggers(final OSchema schema) {
  OClass type = maybeCreateClass(schema, "QRTZ_TRIGGERS");
  maybeCreateProperty(type, SCHED_NAME, STRING, true);
  maybeCreateProperty(type, TRIGGER_NAME, STRING, true);
  maybeCreateProperty(type, TRIGGER_GROUP, STRING, true);
  maybeCreateProperty(type, JOB_NAME, STRING, true);
  maybeCreateProperty(type, JOB_GROUP, STRING, true);
  maybeCreateProperty(type, "DESCRIPTION", STRING, false);
  maybeCreateProperty(type, "NEXT_FIRE_TIME", LONG, false);
  maybeCreateProperty(type, "PREV_FIRE_TIME", LONG, false);
  maybeCreateProperty(type, "PRIORITY", INTEGER, false);
  maybeCreateProperty(type, "TRIGGER_STATE", STRING, true);
  maybeCreateProperty(type, "TRIGGER_TYPE", STRING, true);
  maybeCreateProperty(type, "START_TIME", LONG, true);
  maybeCreateProperty(type, "END_TIME", LONG, false);
  maybeCreateProperty(type, CALENDAR_NAME, STRING, false);
  maybeCreateProperty(type, "MISFIRE_INSTR", SHORT, false);
  maybeCreateProperty(type, "JOB_DATA", BINARY, false);
  maybeCreateIndex(type, "PK_QRTZ_TRIGGERS", SCHED_NAME, TRIGGER_NAME, TRIGGER_GROUP);
}

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

6 votes

@Test
public void testGettingFields()
{
	OSchema schema = wicket.getTester().getSchema();
	OClass classA = schema.createClass("GettingFields");
	classA.createProperty("title", OType.STRING);
	classA.createProperty("link", OType.LINK).setLinkedClass(classA);
	classA.createProperty("multi", OType.LINKLIST).setLinkedClass(classA);
	ODocument doc = new ODocument(classA);
	doc.field("title", "test");
	doc.save();
	doc.field("link", doc);
	doc.field("multi", Arrays.asList(doc));
	doc.save();
	doc.reload();
	assertNotNull(doc.field("title"));
	assertNotNull(doc.field("link"));
	assertNotNull(doc.field("multi"));
}

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

6 votes

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

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

  OClass person = schema.createClass("Person");

  person.createProperty("name", OType.STRING);
  person.createProperty("tags", OType.EMBEDDEDLIST, OType.STRING);

  oClass.createProperty("name", OType.STRING);
  oClass.createProperty("tags", OType.EMBEDDEDLIST, OType.STRING);

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

  databaseDocumentTx.command(new OCommandSQL("create index Person.name_tags on Person (name,tags) FULLTEXT ENGINE LUCENE"))
      .execute();
}

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

6 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);

  try {
    Directory dir = getDirectory();
    Analyzer analyzer = new StandardAnalyzer(OLuceneIndexManagerAbstract.LUCENE_VERSION);
    IndexWriterConfig iwc = new IndexWriterConfig(OLuceneIndexManagerAbstract.LUCENE_VERSION, analyzer);
    iwc.setOpenMode(IndexWriterConfig.OpenMode.CREATE_OR_APPEND);
    indexWriter = new IndexWriter(dir, iwc);

  } catch (IOException e) {
    e.printStackTrace();
  }
  databaseDocumentTx.command(new OCommandSQL("create index Song.title on Song (title) FULLTEXT ENGINE LUCENE")).execute();

}

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

6 votes

@Test
public void testOIndexDataProvider()
{
	OSchema schema = wicket.getTester().getSchema();
	OClass oClass = schema.getClass("OUser");
	OIndexesDataProvider provider = new OIndexesDataProvider(oClass, true);
	provider.setSort("name", SortOrder.ASCENDING);
	Iterator<? extends OIndex<?>> it = provider.iterator(0, -1);
	List<OIndex<?>> allIndexes = new ArrayList<OIndex<?>>(oClass.getIndexes());
	while(it.hasNext())
	{
		OIndex<?> oIndex = it.next();
		assertTrue(allIndexes.remove(provider.model(oIndex).getObject()));
	}
	assertTrue(allIndexes.size()==0);
	provider.detach();
}

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: LuceneMixIndexTest.java From orientdb-lucene with Apache License 2.0

6 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("lyrics", OType.STRING);

  databaseDocumentTx.command(new OCommandSQL("create index Song.author on Song (author) NOTUNIQUE")).execute();

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

  InputStream stream = ClassLoader.getSystemResourceAsStream("testLuceneIndex.sql");

  databaseDocumentTx.command(new OCommandScript("sql", getScriptFromStream(stream))).execute();

}

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

6 votes

@Test
public void testOClassesDataProvider()
{
	OClassesDataProvider provider = new OClassesDataProvider();
	provider.setSort("name", SortOrder.ASCENDING);
	assertTrue(provider.size()>5);
	Iterator<? extends OClass> it = provider.iterator(0, -1);
	OSchema schema = wicket.getTester().getSchema();
	List<OClass> allClasses = new ArrayList<OClass>(schema.getClasses());
	while(it.hasNext())
	{
		OClass oClass = it.next();
		assertTrue(allClasses.remove(provider.model(oClass).getObject()));
	}
	assertTrue(allClasses.size()==0);
	provider.detach();
}

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

6 votes

@Test
public void testOPropertiesDataProvider()
{
	OSchema schema = wicket.getTester().getSchema();
	OClass oClass = schema.getClass("ClassA");
	OPropertiesDataProvider provider = new OPropertiesDataProvider(oClass, true);
	provider.setSort("name", SortOrder.ASCENDING);
	Iterator<? extends OProperty> it = provider.iterator(0, -1);
	List<OProperty> allProperties = new ArrayList<OProperty>(oClass.properties());
	while(it.hasNext())
	{
		OProperty oProperty = it.next();
		assertTrue(allProperties.remove(provider.model(oProperty).getObject()));
	}
	assertTrue(allProperties.size()==0);
	provider.detach();
}

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

6 votes

@Test
public void testInsertUpdateTransactionWithIndex() throws Exception {

  databaseDocumentTx.close();
  databaseDocumentTx.open("admin", "admin");
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  schema.reload();
  ODocument doc = new ODocument("City");
  doc.field("name", "");
  ODocument doc1 = new ODocument("City");
  doc1.field("name", "");
  doc = databaseDocumentTx.save(doc);
  doc1 = databaseDocumentTx.save(doc1);

  doc = databaseDocumentTx.load(doc);
  doc1 = databaseDocumentTx.load(doc1);
  doc.field("name", "Rome");
  doc1.field("name", "Rome");
  databaseDocumentTx.save(doc);
  databaseDocumentTx.save(doc1);
  OIndex idx = schema.getClass("City").getClassIndex("City.name");
  Collection<?> coll = (Collection<?>) idx.get("Rome");
  Assert.assertEquals(coll.size(), 2);
  Assert.assertEquals(idx.getSize(), 2);
}

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

6 votes

@Override
protected OClass createInstance(OClass proxy) {
	OSchema schema = OrientDbWebSession.get().getDatabase().getMetadata().getSchema();
	OClass oClass = schema.createClass(proxy.getName());
	oClass.setSuperClasses(proxy.getSuperClasses());
	String clusterSelection = (String) values.get(CLUSTER_SELECTION);
	if(clusterSelection!=null) {
		oClass.setClusterSelection(clusterSelection);
	}

	values.remove(NAME);
	values.remove(SUPER_CLASSES);
	values.remove(SUPER_CLASSES_NAMES);
	values.remove(CLUSTER_SELECTION);
	return oClass;
}

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();
  }
}

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

6 votes

@Override
public void query(String term, int page, Response<ODocument> response) {
    OSchema schema = OrienteerWebApplication.lookupApplication().getDatabase().getMetadata().getSchema();
    if (classNamesModel.getObject() != null && !classNamesModel.getObject().isEmpty()) {
        for (String className : classNamesModel.getObject()) {
            OClass oClass = schema.getClass(className);
            if (oClass != null) {
                OQueryModel<ODocument> queryModel = new OQueryModel<>("SELECT FROM " + className);
                String nameProperty = getOClassIntrospector().getNameProperty(oClass).getName();
                IFilterCriteriaManager manager = new FilterCriteriaManager(
                        new OPropertyModel(getOClassIntrospector().getNameProperty(oClass)));
                manager.addFilterCriteria(manager.createContainsStringFilterCriteria(Model.of(term), Model.of(true)));
                queryModel.addFilterCriteriaManager(nameProperty, manager);
                response.addAll(queryModel.getObject());
            }
        }
    }
}

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

5 votes

private List<OClass> getClasses(List<String> classNames) {
    List<OClass> classes = new ArrayList<>(classNames.size());
    OSchema schema = OrienteerWebApplication.get().getDatabase().getMetadata().getSchema();
    for (String name : classNames) {
        if (schema.existsClass(name))
            classes.add(schema.getClass(name));
    }
    return classes;
}

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

5 votes

@Test
public void testInsertUpdateTransactionWithIndex() throws Exception {

  databaseDocumentTx.close();
  databaseDocumentTx.open("admin", "admin");
  OSchema schema = databaseDocumentTx.getMetadata().getSchema();
  schema.reload();
  databaseDocumentTx.begin();
  ODocument doc = new ODocument("City");
  doc.field("name", "");
  ODocument doc1 = new ODocument("City");
  doc1.field("name", "");
  doc = databaseDocumentTx.save(doc);
  doc1 = databaseDocumentTx.save(doc1);
  databaseDocumentTx.commit();
  databaseDocumentTx.begin();
  doc = databaseDocumentTx.load(doc);
  doc1 = databaseDocumentTx.load(doc1);
  doc.field("name", "Rome");
  doc1.field("name", "Rome");
  databaseDocumentTx.save(doc);
  databaseDocumentTx.save(doc1);
  databaseDocumentTx.commit();
  OIndex idx = schema.getClass("City").getClassIndex("City.name");
  Collection<?> coll = (Collection<?>) idx.get("Rome");
  Assert.assertEquals(coll.size(), 2);
  Assert.assertEquals(idx.getSize(), 2);
}

Source File: OrientDbUtils.java From nextreports-server with Apache License 2.0

5 votes

public static long duplicateClass(ODatabaseDocument database, String className, String newClassName) {
    OSchema schema = database.getMetadata().getSchema();
    if (!schema.existsClass(newClassName)) {
        schema.createClass(newClassName);
    }

    String sql = "INSERT INTO " + newClassName + " FROM SELECT FROM " + className;
    database.command(new OCommandSQL(sql)).execute();

    long count = schema.getClass(newClassName).count();

    return count;
}

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

5 votes

@BeforeClass
@Override
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);
}

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: ODocumentAliasRepository.java From Orienteer with Apache License 2.0

5 votes

public static List<Pair<String, OClass>> getAliasClasses(ODatabaseDocument db) {
    String sql = "select name from (select expand(classes) from metadata:schema) where customFields containsKey ?";
    List<ODocument> result = db.query(new OSQLSynchQuery<>(sql), PagesModule.ALIAS.getName(), PagesModule.ALIAS.getName());

    OSchema schema = db.getMetadata().getSchema();

    return result.stream()
            .map(d -> (String) d.field("name"))
            .map(schema::getClass)
            .map(oClass -> Pair.of((String) PagesModule.ALIAS.getValue(oClass), oClass))
            .collect(Collectors.toCollection(LinkedList::new));
}

Source File: ContentStore.java From jbake with MIT License

5 votes

private void createDocType(final OSchema schema, final String docType) {
    logger.debug("Create document class '{}'", docType);


    OClass page = schema.createClass(docType);

    // Primary key
    String attribName = DocumentAttributes.SOURCE_URI.toString();
    page.createProperty(attribName, OType.STRING).setNotNull(true);
    page.createIndex(docType + "sourceUriIndex", OClass.INDEX_TYPE.UNIQUE, attribName);

    attribName = DocumentAttributes.SHA1.toString();
    page.createProperty(attribName, OType.STRING).setNotNull(true);
    page.createIndex(docType + "sha1Index", OClass.INDEX_TYPE.NOTUNIQUE, attribName);

    attribName = DocumentAttributes.CACHED.toString();
    page.createProperty(attribName, OType.BOOLEAN).setNotNull(true);
    page.createIndex(docType + "cachedIndex", OClass.INDEX_TYPE.NOTUNIQUE, attribName);

    attribName = DocumentAttributes.RENDERED.toString();
    page.createProperty(attribName, OType.BOOLEAN).setNotNull(true);
    page.createIndex(docType + "renderedIndex", OClass.INDEX_TYPE.NOTUNIQUE, attribName);

    attribName = DocumentAttributes.STATUS.toString();
    page.createProperty(attribName, OType.STRING).setNotNull(true);
    page.createIndex(docType + "statusIndex", OClass.INDEX_TYPE.NOTUNIQUE, attribName);
}

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

5 votes

@Test
@Ignore
public void testSerialization() throws Exception
{
	ODatabaseDocument db = wicket.getTester().getDatabase();
	OSchema schema = db.getMetadata().getSchema();
	OClass classA = schema.createClass("SerA");
	OClass classB = schema.createClass("SerB");
	
	classA.createProperty("name", OType.STRING);
	classB.createProperty("name", OType.STRING);
	classA.createProperty("child", OType.LINKLIST, classB);
	classB.createProperty("parent", OType.LINK, classA);
	
	ODocument docA = new ODocument(classA);
	docA.field("name", "Doc A");
	doSerialization(docA);
	assertEquals(0, db.countClass(docA.getClassName()));
	ODocument docB = new ODocument(classB);
	docB.field("name", "Doc B");
	doSerialization(docB);
	assertEquals(0, db.countClass(docB.getClassName()));
	docA.field("child", Arrays.asList(docB));
	doSerialization(docA);
	assertEquals(0, db.countClass(docA.getClassName()));
	assertEquals(0, db.countClass(docB.getClassName()));
	doSerialization(docB);
	assertEquals(0, db.countClass(docA.getClassName()));
	assertEquals(0, db.countClass(docB.getClassName()));
	docB.field("parent", Arrays.asList(docA));
	doSerialization(docA);
	assertEquals(0, db.countClass(docA.getClassName()));
	assertEquals(0, db.countClass(docB.getClassName()));
	doSerialization(docB);
	assertEquals(0, db.countClass(docA.getClassName()));
	assertEquals(0, db.countClass(docB.getClassName()));
}

Source File: ContentStore.java From jbake with MIT License

5 votes

public final void updateSchema() {

        OSchema schema = db.getMetadata().getSchema();

        for (String docType : DocumentTypes.getDocumentTypes()) {
            if (!schema.existsClass(docType)) {
                createDocType(schema, docType);
            }
        }
        if (!schema.existsClass("Signatures")) {
            createSignatureType(schema);
        }
    }

com.orientechnologies.orient.core.metadata.schema.OSchema Java Examples