//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: //ORIGINAL LINE: private void raceContestantsAndVerifyResults(org.neo4j.internal.kernel.api.schema.SchemaDescriptor newDescriptor, Runnable aliceWork, Runnable changeConfig, Runnable bobWork) throws Throwable private void RaceContestantsAndVerifyResults(SchemaDescriptor newDescriptor, ThreadStart aliceWork, ThreadStart changeConfig, ThreadStart bobWork) { _race.addContestants(_aliceThreads, aliceWork); _race.addContestant(changeConfig); _race.addContestants(_bobThreads, bobWork); _race.go(); Await(IndexDescriptorFactory.forSchema(newDescriptor, "nodes", FulltextIndexProviderFactory.Descriptor)); using (Transaction tx = Db.beginTx()) { KernelTransaction ktx = KernelTransaction(tx); ScoreEntityIterator bob = FulltextAdapter.query(ktx, "nodes", "bob"); IList <ScoreEntityIterator.ScoreEntry> list = bob.ToList(); try { assertEquals(_bobThreads * _nodesCreatedPerThread, list.Count); } catch (Exception e) { StringBuilder sb = (new StringBuilder(e.Message)).Append(Environment.NewLine).Append("Nodes found in query for bob:"); foreach (ScoreEntityIterator.ScoreEntry entry in list) { sb.Append(Environment.NewLine).Append("\t").Append(Db.getNodeById(entry.EntityId())); } throw e; } ScoreEntityIterator alice = FulltextAdapter.query(ktx, "nodes", "alice"); assertEquals(0, alice.Count()); } }
private IndexDescriptor IndexDescriptor(Label label, string propertyKey) { int labelId = labelId(label); int propKeyId = PropertyKeyId(propertyKey); return(IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forLabel(labelId, propKeyId))); }
private StoreIndexDescriptor[] CreateIndexRules(IDictionary <string, int> labelNameIdMap, int propertyId) { IndexProvider lookup = IndexProviderMap.lookup(SchemaIndex.providerName()); IndexProviderDescriptor providerDescriptor = lookup.ProviderDescriptor; //JAVA TO C# CONVERTER TODO TASK: Method reference constructor syntax is not converted by Java to C# Converter: return(labelNameIdMap.Values.Select(index => IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forLabel(index, propertyId), providerDescriptor).withId(index)).ToArray(StoreIndexDescriptor[] ::new)); }
private void GivenIndex(string label, string propKey) { int labelId = Token(label, _labels).Value; int propId = Token(propKey, _propKeys).Value; IndexReference index = IndexDescriptorFactory.forSchema(forLabel(labelId, propId), EMPTY.ProviderDescriptor); _indexes.Add(index); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @BeforeEach void setUp() internal virtual void SetUp() { File folder = _testDir.directory("folder"); PartitionedIndexStorage indexStorage = new PartitionedIndexStorage(_dirFactory, _fileSystem, folder); IndexDescriptor descriptor = IndexDescriptorFactory.forSchema(_labelSchemaDescriptor); _index = LuceneSchemaIndexBuilder.create(descriptor, Config.defaults()).withIndexStorage(indexStorage).build(); }
private void GivenUniqueConstraint(string label, string propKey) { int labelId = Token(label, _labels).Value; int propId = Token(propKey, _propKeys).Value; IndexReference index = IndexDescriptorFactory.uniqueForSchema(forLabel(labelId, propId), EMPTY.ProviderDescriptor); _uniqueIndexes.Add(index); _constraints.Add(ConstraintDescriptorFactory.uniqueForLabel(labelId, propId)); }
public static SchemaRuleCommand CreateIndexRule(IndexProviderDescriptor provider, long id, LabelSchemaDescriptor descriptor) { SchemaRule rule = IndexDescriptorFactory.forSchema(descriptor, provider).withId(id); DynamicRecord record = new DynamicRecord(id); record.InUse = true; record.SetCreated(); record.Data = SchemaRuleSerialization.serialize(rule); return(new SchemaRuleCommand(Collections.emptyList(), singletonList(record), rule)); }
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: //ORIGINAL LINE: private org.neo4j.storageengine.api.schema.IndexDescriptor indexDescriptor(org.neo4j.graphdb.Label label, String propertyKey, boolean constraint) throws org.neo4j.internal.kernel.api.exceptions.TransactionFailureException, org.neo4j.internal.kernel.api.exceptions.schema.IllegalTokenNameException, org.neo4j.internal.kernel.api.exceptions.schema.TooManyLabelsException private IndexDescriptor IndexDescriptor(Label label, string propertyKey, bool constraint) { using (Transaction tx = _kernel.beginTransaction(@implicit, AUTH_DISABLED)) { int labelId = tx.TokenWrite().labelGetOrCreateForName(label.Name()); int propertyKeyId = tx.TokenWrite().propertyKeyGetOrCreateForName(propertyKey); SchemaDescriptor schema = SchemaDescriptorFactory.forLabel(labelId, propertyKeyId); IndexDescriptor descriptor = constraint ? IndexDescriptorFactory.uniqueForSchema(schema, PROVIDER_DESCRIPTOR) : IndexDescriptorFactory.forSchema(schema, PROVIDER_DESCRIPTOR); tx.Success(); return(descriptor); } }
// === INDEX RULES === private static StoreIndexDescriptor ReadIndexRule(long id, bool constraintIndex, int label, ByteBuffer serialized) { IndexProviderDescriptor providerDescriptor = ReadIndexProviderDescriptor(serialized); int[] propertyKeyIds = ReadIndexPropertyKeys(serialized); LabelSchemaDescriptor schema = SchemaDescriptorFactory.forLabel(label, propertyKeyIds); Optional <string> name = null; IndexDescriptor descriptor = constraintIndex ? IndexDescriptorFactory.uniqueForSchema(schema, name, providerDescriptor) : IndexDescriptorFactory.forSchema(schema, name, providerDescriptor); StoreIndexDescriptor storeIndexDescriptor = constraintIndex ? descriptor.WithIds(id, ReadOwningConstraint(serialized)) : descriptor.WithId(id); return(storeIndexDescriptor); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @BeforeEach void before() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: internal virtual void Before() { _directory = new RAMDirectory(); DirectoryFactory directoryFactory = new Org.Neo4j.Kernel.Api.Impl.Index.storage.DirectoryFactory_Single(new Org.Neo4j.Kernel.Api.Impl.Index.storage.DirectoryFactory_UncloseableDirectory(_directory)); _provider = new LuceneIndexProvider(_fs, directoryFactory, defaultDirectoryStructure(_testDir.directory("folder")), IndexProvider.Monitor_Fields.EMPTY, Config.defaults(), OperationalMode.single); _indexStoreView = mock(typeof(IndexStoreView)); IndexSamplingConfig samplingConfig = new IndexSamplingConfig(Config.defaults()); _index = IndexDescriptorFactory.forSchema(forLabel(42, PROPERTY_KEY_ID), _provider.ProviderDescriptor).withId(0); _indexPopulator = _provider.getPopulator(_index, samplingConfig, heapBufferFactory(1024)); _indexPopulator.create(); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void removeSchemaWithRepeatedRelType() public virtual void RemoveSchemaWithRepeatedRelType() { //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final SchemaCache cache = newSchemaCache(); SchemaCache cache = NewSchemaCache(); const int id = 1; //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final int[] repeatedRelTypes = {0, 1, 0}; int[] repeatedRelTypes = new int[] { 0, 1, 0 }; //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final org.neo4j.kernel.api.schema.MultiTokenSchemaDescriptor schema = org.neo4j.kernel.api.schema.SchemaDescriptorFactory.multiToken(repeatedRelTypes, org.neo4j.storageengine.api.EntityType.RELATIONSHIP, 1); MultiTokenSchemaDescriptor schema = SchemaDescriptorFactory.multiToken(repeatedRelTypes, EntityType.RELATIONSHIP, 1); //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final org.neo4j.storageengine.api.schema.StoreIndexDescriptor storeIndexDescriptor = org.neo4j.storageengine.api.schema.IndexDescriptorFactory.forSchema(schema).withId(id); StoreIndexDescriptor storeIndexDescriptor = IndexDescriptorFactory.forSchema(schema).withId(id); cache.AddSchemaRule(storeIndexDescriptor); cache.RemoveSchemaRule(id); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void shouldPopulateRelatonshipIndexWithASmallDataset() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void ShouldPopulateRelatonshipIndexWithASmallDataset() { // GIVEN string value = "Philip J.Fry"; long node1 = CreateNode(map(_name, value), _first); long node2 = CreateNode(map(_name, value), _second); long node3 = CreateNode(map(_age, 31), _first); long node4 = CreateNode(map(_age, 35, _name, value), _first); long rel1 = CreateRelationship(map(_name, value), _likes, node1, node3); CreateRelationship(map(_name, value), _knows, node3, node1); CreateRelationship(map(_age, 31), _likes, node2, node1); long rel4 = CreateRelationship(map(_age, 35, _name, value), _likes, node4, node4); IndexDescriptor descriptor = IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forRelType(0, 0)); IndexPopulator populator = spy(IndexPopulator(descriptor)); IndexPopulationJob job = NewIndexPopulationJob(populator, new FlippableIndexProxy(), EntityType.RELATIONSHIP, descriptor); // WHEN job.Run(); // THEN //JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET: //ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update1 = add(rel1, descriptor, org.neo4j.values.storable.Values.of(value)); IndexEntryUpdate <object> update1 = add(rel1, descriptor, Values.of(value)); //JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET: //ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update2 = add(rel4, descriptor, org.neo4j.values.storable.Values.of(value)); IndexEntryUpdate <object> update2 = add(rel4, descriptor, Values.of(value)); verify(populator).create(); verify(populator).includeSample(update1); verify(populator).includeSample(update2); verify(populator, times(2)).add(anyCollection()); verify(populator).sampleResult(); verify(populator).close(true); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void shouldPopulateIndexWithOneRelationship() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void ShouldPopulateIndexWithOneRelationship() { // GIVEN string value = "Taylor"; long nodeId = CreateNode(map(_name, value), _first); long relationship = CreateRelationship(map(_name, _age), _likes, nodeId, nodeId); IndexDescriptor descriptor = IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forRelType(0, 0)); IndexPopulator populator = spy(IndexPopulator(descriptor)); IndexPopulationJob job = NewIndexPopulationJob(populator, new FlippableIndexProxy(), EntityType.RELATIONSHIP, descriptor); // WHEN job.Run(); // THEN //JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET: //ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update = org.neo4j.kernel.api.index.IndexEntryUpdate.add(relationship, descriptor, org.neo4j.values.storable.Values.of(age)); IndexEntryUpdate <object> update = IndexEntryUpdate.add(relationship, descriptor, Values.of(_age)); verify(populator).create(); verify(populator).includeSample(update); verify(populator, times(2)).add(any(typeof(System.Collections.ICollection))); verify(populator).sampleResult(); verify(populator).close(true); }
private StoreIndexDescriptor UniqueIndexRule(long ruleId, long owningConstraint, IndexProviderDescriptor descriptor, int labelId, params int[] propertyIds) { return(IndexDescriptorFactory.uniqueForSchema(forLabel(labelId, propertyIds), descriptor).withIds(ruleId, owningConstraint)); }
internal virtual object Parameter(Type type) { if (type == typeof(RecordType)) { return(RecordType.STRING_PROPERTY); } if (type == typeof(RecordCheck)) { return(MockChecker()); } if (type == typeof(NodeRecord)) { return(new NodeRecord(0, false, 1, 2)); } if (type == typeof(RelationshipRecord)) { return(new RelationshipRecord(0, 1, 2, 3)); } if (type == typeof(PropertyRecord)) { return(new PropertyRecord(0)); } if (type == typeof(PropertyKeyTokenRecord)) { return(new PropertyKeyTokenRecord(0)); } if (type == typeof(PropertyBlock)) { return(new PropertyBlock()); } if (type == typeof(RelationshipTypeTokenRecord)) { return(new RelationshipTypeTokenRecord(0)); } if (type == typeof(LabelTokenRecord)) { return(new LabelTokenRecord(0)); } if (type == typeof(DynamicRecord)) { return(new DynamicRecord(0)); } if (type == typeof(NeoStoreRecord)) { return(new NeoStoreRecord()); } if (type == typeof(LabelScanDocument)) { return(new LabelScanDocument(new NodeLabelRange(0, new long[][] {}))); } if (type == typeof(IndexEntry)) { return(new IndexEntry(IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forLabel(1, 1)).withId(1L), idTokenNameLookup, 0)); } if (type == typeof(CountsEntry)) { return(new CountsEntry(nodeKey(7), 42)); } if (type == typeof(Org.Neo4j.Storageengine.Api.schema.SchemaRule_Kind)) { return(Org.Neo4j.Storageengine.Api.schema.SchemaRule_Kind.IndexRule); } if (type == typeof(StoreIndexDescriptor)) { return(IndexDescriptorFactory.forSchema(forLabel(2, 3), IndexProviderDescriptor.UNDECIDED).withId(1)); } if (type == typeof(SchemaRule)) { return(SimpleSchemaRule()); } if (type == typeof(RelationshipGroupRecord)) { return(new RelationshipGroupRecord(0, 1)); } if (type == typeof(long)) { return(12L); } if (type == typeof(object)) { return("object"); } //JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method: throw new System.ArgumentException(format("Don't know how to provide parameter of type %s", type.FullName)); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void shouldPopulateIndexWithASmallDataset() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void ShouldPopulateIndexWithASmallDataset() { // GIVEN string value = "Mattias"; long node1 = CreateNode(map(_name, value), _first); CreateNode(map(_name, value), _second); CreateNode(map(_age, 31), _first); long node4 = CreateNode(map(_age, 35, _name, value), _first); IndexPopulator populator = spy(IndexPopulator(false)); LabelSchemaDescriptor descriptor = SchemaDescriptorFactory.forLabel(0, 0); IndexPopulationJob job = NewIndexPopulationJob(populator, new FlippableIndexProxy(), EntityType.NODE, IndexDescriptorFactory.forSchema(descriptor)); // WHEN job.Run(); // THEN //JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET: //ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update1 = add(node1, descriptor, org.neo4j.values.storable.Values.of(value)); IndexEntryUpdate <object> update1 = add(node1, descriptor, Values.of(value)); //JAVA TO C# CONVERTER WARNING: Java wildcard generics have no direct equivalent in .NET: //ORIGINAL LINE: org.neo4j.kernel.api.index.IndexEntryUpdate<?> update2 = add(node4, descriptor, org.neo4j.values.storable.Values.of(value)); IndexEntryUpdate <object> update2 = add(node4, descriptor, Values.of(value)); verify(populator).create(); verify(populator).includeSample(update1); verify(populator).includeSample(update2); verify(populator, times(2)).add(anyCollection()); verify(populator).sampleResult(); verify(populator).close(true); }
private void InitializeInstanceFields() { _indexDescriptor = IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forLabel(1, 42)).withId(_indexId); }
private KernelTransactionImplementation CreateTransaction() { KernelTransactionImplementation transaction = mock(typeof(KernelTransactionImplementation)); try { TransactionHeaderInformation headerInformation = new TransactionHeaderInformation(-1, -1, new sbyte[0]); TransactionHeaderInformationFactory headerInformationFactory = mock(typeof(TransactionHeaderInformationFactory)); when(headerInformationFactory.Create()).thenReturn(headerInformation); StorageEngine storageEngine = mock(typeof(StorageEngine)); StorageReader storageReader = mock(typeof(StorageReader)); when(storageEngine.NewReader()).thenReturn(storageReader); SimpleStatementLocks locks = new SimpleStatementLocks(mock(typeof(Org.Neo4j.Kernel.impl.locking.Locks_Client))); when(transaction.StatementLocks()).thenReturn(locks); when(transaction.TokenRead()).thenReturn(_tokenRead); when(transaction.SchemaRead()).thenReturn(_schemaRead); when(transaction.SchemaWrite()).thenReturn(_schemaWrite); TransactionState transactionState = mock(typeof(TransactionState)); when(transaction.TxState()).thenReturn(transactionState); when(transaction.IndexUniqueCreate(any(typeof(SchemaDescriptor)), any(typeof(string)))).thenAnswer(i => IndexDescriptorFactory.uniqueForSchema(i.getArgument(0))); } catch (InvalidTransactionTypeKernelException) { fail("Expected write transaction"); } catch (SchemaKernelException e) { throw new Exception(e); } return(transaction); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Before public void setup() throws java.io.IOException //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void Setup() { _index = LuceneSchemaIndexBuilder.create(IndexDescriptorFactory.forSchema(SchemaDescriptorFactory.forLabel(1, 1)), Config.defaults()).withFileSystem(Fs).withIndexRootFolder(Directory.directory()).build(); _index.create(); _index.open(); }
private StoreIndexDescriptor Descriptor(long indexId) { return(IndexDescriptorFactory.forSchema(forLabel(LABEL_ID, PROP_ID), PROVIDER_DESCRIPTOR).withId(indexId)); }
private StoreIndexDescriptor IndexRule(long ruleId, IndexProviderDescriptor descriptor, int labelId, params int[] propertyIds) { return(IndexDescriptorFactory.forSchema(forLabel(labelId, propertyIds), descriptor).withId(ruleId)); }
private StoreIndexDescriptor DescriptorUnique() { return(IndexDescriptorFactory.uniqueForSchema(forLabel(LABEL_ID, PROP_ID), PROVIDER_DESCRIPTOR).withId(INDEX_ID)); }