//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public static void dumpCountsStore(org.neo4j.io.fs.FileSystemAbstraction fs, java.io.File path, java.io.PrintStream out) throws Exception
//JAVA TO C# CONVERTER NOTE: Members cannot have the same name as their enclosing type:
public static void DumpCountsStoreConflict(FileSystemAbstraction fs, File path, PrintStream @out)
{
using (JobScheduler jobScheduler = createInitialisedScheduler(), PageCache pages = createPageCache(fs, jobScheduler), Lifespan life = new Lifespan())
{
NullLogProvider logProvider = NullLogProvider.Instance;
Config config = Config.defaults();
if (fs.IsDirectory(path))
{
DatabaseLayout databaseLayout = DatabaseLayout.of(path);
StoreFactory factory = new StoreFactory(databaseLayout, Config.defaults(), new DefaultIdGeneratorFactory(fs), pages, fs, logProvider, EmptyVersionContextSupplier.EMPTY);
NeoStores neoStores = factory.OpenAllNeoStores();
SchemaStorage schemaStorage = new SchemaStorage(neoStores.SchemaStore);
neoStores.Counts.accept(new DumpCountsStore(@out, neoStores, schemaStorage));
}
else
{
VisitableCountsTracker tracker = new VisitableCountsTracker(logProvider, fs, pages, config, DatabaseLayout.of(path.ParentFile));
if (fs.FileExists(path))
{
tracker.VisitFile(path, new DumpCountsStore(@out));
}
else
{
life.Add(tracker).accept(new DumpCountsStore(@out));
}
}
}
}
private static StoreFactory OpenStore(FileSystemAbstraction fileSystem, File storeDir, Config config, PageCache pageCache)
{
IdGeneratorFactory idGeneratorFactory = new DefaultIdGeneratorFactory(fileSystem);
NullLogProvider logProvider = NullLogProvider.Instance;
return(new StoreFactory(DatabaseLayout.of(storeDir), config, idGeneratorFactory, pageCache, fileSystem, logProvider, EmptyVersionContextSupplier.EMPTY));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Before public void setUp() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void SetUp()
{
_life = new LifeSupport();
PageCache pageCache = Storage.pageCache();
DatabaseLayout databaseLayout = Storage.directory().databaseLayout();
Config config = Config.defaults(GraphDatabaseSettings.default_schema_provider, EMPTY.ProviderDescriptor.name());
NullLogProvider nullLogProvider = NullLogProvider.Instance;
StoreFactory storeFactory = new StoreFactory(databaseLayout, config, new DefaultIdGeneratorFactory(Storage.fileSystem()), pageCache, Storage.fileSystem(), nullLogProvider, EmptyVersionContextSupplier.EMPTY);
_neoStores = storeFactory.OpenAllNeoStores(true);
_neoStores.Counts.start();
CountsComputer.recomputeCounts(_neoStores, pageCache, databaseLayout);
_nodeStore = _neoStores.NodeStore;
_relationshipStore = _neoStores.RelationshipStore;
PropertyStore propertyStore = _neoStores.PropertyStore;
JobScheduler scheduler = JobSchedulerFactory.createScheduler();
Dependencies dependencies = new Dependencies();
dependencies.SatisfyDependency(EMPTY);
DefaultIndexProviderMap providerMap = new DefaultIndexProviderMap(dependencies, config);
_life.add(providerMap);
_indexingService = IndexingServiceFactory.createIndexingService(config, scheduler, providerMap, new NeoStoreIndexStoreView(LockService.NO_LOCK_SERVICE, _neoStores), SchemaUtil.idTokenNameLookup, empty(), nullLogProvider, nullLogProvider, IndexingService.NO_MONITOR, new DatabaseSchemaState(nullLogProvider), false);
_propertyPhysicalToLogicalConverter = new PropertyPhysicalToLogicalConverter(_neoStores.PropertyStore);
_life.add(_indexingService);
_life.add(scheduler);
_life.init();
_life.start();
_propertyCreator = new PropertyCreator(_neoStores.PropertyStore, new PropertyTraverser());
_recordAccess = new DirectRecordAccess <PropertyRecord, PrimitiveRecord>(_neoStores.PropertyStore, Loaders.propertyLoader(propertyStore));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private org.neo4j.kernel.impl.store.NeoStores createNeoStore(org.neo4j.io.fs.FileSystemAbstraction fs, org.neo4j.io.pagecache.PageCache pageCache) throws java.io.IOException
private NeoStores CreateNeoStore(FileSystemAbstraction fs, PageCache pageCache)
{
Config config = Config.defaults();
DefaultIdGeneratorFactory idGeneratorFactory = new DefaultIdGeneratorFactory(fs);
NullLogProvider logProvider = NullLogProvider.Instance;
StoreFactory storeFactory = new StoreFactory(_testDirectory.databaseLayout(), config, idGeneratorFactory, pageCache, fs, logProvider, EmptyVersionContextSupplier.EMPTY);
return(storeFactory.OpenAllNeoStores(true));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Before public void setupStores()
public virtual void SetupStores()
{
DatabaseLayout storeLayout = Storage.directory().databaseLayout();
Config config = Config.defaults(pagecache_memory, "8m");
PageCache pageCache = Storage.pageCache();
FileSystemAbstraction fs = Storage.fileSystem();
DefaultIdGeneratorFactory idGeneratorFactory = new DefaultIdGeneratorFactory(fs);
NullLogProvider logProvider = NullLogProvider.Instance;
StoreFactory storeFactory = new StoreFactory(storeLayout, config, idGeneratorFactory, pageCache, fs, logProvider, EMPTY);
_neoStores = storeFactory.OpenAllNeoStores(true);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCloseMultiPopulatorOnSuccessfulPopulation()
public virtual void ShouldCloseMultiPopulatorOnSuccessfulPopulation()
{
// given
NullLogProvider logProvider = NullLogProvider.Instance;
TrackingMultipleIndexPopulator populator = new TrackingMultipleIndexPopulator(IndexStoreView_Fields.Empty, logProvider, EntityType.NODE, new DatabaseSchemaState(logProvider));
IndexPopulationJob populationJob = new IndexPopulationJob(populator, NO_MONITOR, false);
// when
populationJob.Run();
// then
assertTrue(populator.Closed);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCloseMultiPopulatorOnFailedPopulation()
public virtual void ShouldCloseMultiPopulatorOnFailedPopulation()
{
// given
NullLogProvider logProvider = NullLogProvider.Instance;
IndexStoreView failingStoreView = new IndexStoreView_AdaptorAnonymousInnerClass(this);
TrackingMultipleIndexPopulator populator = new TrackingMultipleIndexPopulator(failingStoreView, logProvider, EntityType.NODE, new DatabaseSchemaState(logProvider));
IndexPopulationJob populationJob = new IndexPopulationJob(populator, NO_MONITOR, false);
// when
populationJob.Run();
// then
assertTrue(populator.Closed);
}
private void CreateStore(DatabaseLayout migrationDirectoryStructure, RecordFormats newFormat)
{
IdGeneratorFactory idGeneratorFactory = new ReadOnlyIdGeneratorFactory(_fileSystem);
NullLogProvider logProvider = NullLogProvider.Instance;
StoreFactory storeFactory = new StoreFactory(migrationDirectoryStructure, _config, idGeneratorFactory, _pageCache, _fileSystem, newFormat, logProvider, EmptyVersionContextSupplier.EMPTY);
using (NeoStores neoStores = storeFactory.OpenAllNeoStores(true))
{
neoStores.MetaDataStore;
neoStores.LabelTokenStore;
neoStores.NodeStore;
neoStores.PropertyStore;
neoStores.RelationshipGroupStore;
neoStores.RelationshipStore;
neoStores.SchemaStore;
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void mustFlipToFailedIfFailureToApplyLastBatchWhileFlipping() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void MustFlipToFailedIfFailureToApplyLastBatchWhileFlipping()
{
// given
NullLogProvider logProvider = NullLogProvider.Instance;
IndexStoreView storeView = EmptyIndexStoreViewThatProcessUpdates();
Org.Neo4j.Kernel.Api.Index.IndexPopulator_Adapter populator = EmptyPopulatorWithThrowingUpdater();
FailedIndexProxy failedProxy = FailedIndexProxy(storeView, populator);
OnlineIndexProxy onlineProxy = OnlineIndexProxy(storeView);
FlippableIndexProxy flipper = new FlippableIndexProxy();
flipper.FlipTarget = () => onlineProxy;
MultipleIndexPopulator multipleIndexPopulator = new MultipleIndexPopulator(storeView, logProvider, EntityType.NODE, mock(typeof(SchemaState)));
MultipleIndexPopulator.IndexPopulation indexPopulation = multipleIndexPopulator.AddPopulator(populator, DummyMeta(), flipper, t => failedProxy, "userDescription");
multipleIndexPopulator.QueueUpdate(SomeUpdate());
multipleIndexPopulator.IndexAllEntities().run();
// when
indexPopulation.Flip(false);
// then
assertSame("flipper should have flipped to failing proxy", flipper.State, InternalIndexState.FAILED);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void launchCustomIndexPopulation(java.util.Map<String,int> labelNameIdMap, int propertyId, Runnable customAction) throws Exception
private void LaunchCustomIndexPopulation(IDictionary <string, int> labelNameIdMap, int propertyId, ThreadStart customAction)
{
NeoStores neoStores = NeoStores;
LabelScanStore labelScanStore = LabelScanStore;
ThreadToStatementContextBridge transactionStatementContextBridge = TransactionStatementContextBridge;
using (Transaction transaction = EmbeddedDatabase.beginTx(), KernelTransaction ktx = transactionStatementContextBridge.GetKernelTransactionBoundToThisThread(true))
{
DynamicIndexStoreView storeView = DynamicIndexStoreViewWrapper(customAction, neoStores, labelScanStore);
IndexProviderMap providerMap = IndexProviderMap;
JobScheduler scheduler = JobScheduler;
TokenNameLookup tokenNameLookup = new SilentTokenNameLookup(ktx.TokenRead());
NullLogProvider nullLogProvider = NullLogProvider.Instance;
_indexService = IndexingServiceFactory.createIndexingService(Config.defaults(), scheduler, providerMap, storeView, tokenNameLookup, GetIndexRules(neoStores), nullLogProvider, nullLogProvider, IndexingService.NO_MONITOR, SchemaState, false);
_indexService.start();
_rules = CreateIndexRules(labelNameIdMap, propertyId);
_indexService.createIndexes(_rules);
transaction.Success();
}
}
public PreFlightTasksAnonymousInnerClass(CommunityServerBuilder outerInstance, NullLogProvider getInstance) : base(getInstance)
{
this.outerInstance = outerInstance;
}
public NullProviderShould()
{
_provider = new NullLogProvider();
}
public DelayedDirectExecutorAnonymousInnerClass(HeartbeatContextImplTest outerInstance, NullLogProvider getInstance, IList <ThreadStart> runnables) : base(getInstance)
{
this.outerInstance = outerInstance;
this._runnables = runnables;
}
public AbstractDynamicStoreAnonymousInnerClass(AbstractDynamicStoreTest outerInstance, File storeFile, File idFile, Config defaults, DefaultIdGeneratorFactory idGeneratorFactory, PageCache pageCache, NullLogProvider getInstance, Org.Neo4j.Kernel.impl.store.format.RecordFormat <DynamicRecord> dynamic, string storeVersion) : base(storeFile, idFile, defaults, IdType.ARRAY_BLOCK, idGeneratorFactory, pageCache, getInstance, "test", BLOCK_SIZE, dynamic, storeVersion)
{
this.outerInstance = outerInstance;
}