//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public org.neo4j.kernel.api.index.IndexAccessor getOnlineAccessor(org.neo4j.storageengine.api.schema.StoreIndexDescriptor descriptor, org.neo4j.kernel.impl.api.index.sampling.IndexSamplingConfig samplingConfig) throws java.io.IOException
public override IndexAccessor GetOnlineAccessor(StoreIndexDescriptor descriptor, IndexSamplingConfig samplingConfig)
{
SchemaIndex luceneIndex = LuceneSchemaIndexBuilder.Create(descriptor, _config).withOperationalMode(_operationalMode).withSamplingConfig(samplingConfig).withIndexStorage(GetIndexStorage(descriptor.Id)).build();
luceneIndex.open();
return(new LuceneIndexAccessor(luceneIndex, descriptor));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private LuceneIndexAccessor createAccessor(org.neo4j.kernel.api.impl.index.storage.PartitionedIndexStorage indexStorage) throws java.io.IOException
private LuceneIndexAccessor CreateAccessor(PartitionedIndexStorage indexStorage)
{
SchemaIndex luceneIndex = LuceneSchemaIndexBuilder.Create(_index, Config.defaults()).withIndexStorage(indexStorage).build();
luceneIndex.open();
return(new LuceneIndexAccessor(luceneIndex, _index));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private SchemaIndex openIndex() throws java.io.IOException
private SchemaIndex OpenIndex()
{
SchemaIndex schemaIndex = NewSchemaIndex();
schemaIndex.open();
return(schemaIndex);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private SchemaIndex createIndex() throws java.io.IOException
private SchemaIndex CreateIndex()
{
SchemaIndex schemaIndex = NewSchemaIndex();
schemaIndex.create();
schemaIndex.open();
return(schemaIndex);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private LuceneIndexAccessor createDefaultIndexAccessor() throws java.io.IOException
private LuceneIndexAccessor CreateDefaultIndexAccessor()
{
SchemaIndex index = LuceneSchemaIndexBuilder.Create(_descriptor, _config).withFileSystem(_fileSystem).withIndexRootFolder(_testDir.directory("testIndex")).build();
index.create();
index.open();
return(new LuceneIndexAccessor(index, _descriptor));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void openClosePartitionedIndex() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void OpenClosePartitionedIndex()
{
SchemaIndex reopenIndex = null;
try
{
reopenIndex = LuceneSchemaIndexBuilder.Create(_descriptor, _config).withFileSystem(_fileSystem).withIndexRootFolder(new File(_testDir.directory("reopenIndexFolder"), "reopenIndex")).build();
reopenIndex.open();
AddDocumentToIndex(reopenIndex, 1);
reopenIndex.close();
assertFalse(reopenIndex.Open);
reopenIndex.open();
assertTrue(reopenIndex.Open);
AddDocumentToIndex(reopenIndex, 10);
reopenIndex.close();
assertFalse(reopenIndex.Open);
reopenIndex.open();
assertTrue(reopenIndex.Open);
reopenIndex.close();
reopenIndex.open();
AddDocumentToIndex(reopenIndex, 100);
reopenIndex.maybeRefreshBlocking();
using (LuceneAllDocumentsReader allDocumentsReader = reopenIndex.allDocumentsReader())
{
assertEquals(111, allDocumentsReader.MaxCount(), "All documents should be visible");
}
}
finally
{
if (reopenIndex != null)
{
reopenIndex.close();
}
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @BeforeEach void setPartitionSize() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void SetPartitionSize()
{
System.setProperty("luceneSchemaIndex.maxPartitionSize", _docsPerPartition.ToString());
Factory <IndexWriterConfig> configFactory = new TestConfigFactory();
_index = LuceneSchemaIndexBuilder.create(_descriptor, Config.defaults()).withFileSystem(_fileSystem).withIndexRootFolder(new File(_testDir.directory("uniquenessVerification"), "index")).withWriterConfig(configFactory).withDirectoryFactory(DirectoryFactory.PERSISTENT).build();
_index.create();
_index.open();
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private boolean indexIsOnline(org.neo4j.kernel.api.impl.index.storage.PartitionedIndexStorage indexStorage, org.neo4j.storageengine.api.schema.IndexDescriptor descriptor) throws java.io.IOException
private bool IndexIsOnline(PartitionedIndexStorage indexStorage, IndexDescriptor descriptor)
{
using (SchemaIndex index = LuceneSchemaIndexBuilder.Create(descriptor, _config).withIndexStorage(indexStorage).build())
{
if (index.exists())
{
index.open();
return(index.Online);
}
return(false);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void updateMultiplePartitionedIndex() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void UpdateMultiplePartitionedIndex()
{
using (SchemaIndex index = LuceneSchemaIndexBuilder.Create(_descriptor, _config).withFileSystem(_fileSystem).withIndexRootFolder(_testDir.directory("partitionedIndexForUpdates")).build())
{
index.create();
index.open();
AddDocumentToIndex(index, 45);
index.IndexWriter.updateDocument(LuceneDocumentStructure.NewTermForChangeOrRemove(100), LuceneDocumentStructure.DocumentRepresentingProperties(( long )100, Values.intValue(100)));
index.maybeRefreshBlocking();
long documentsInIndex = Iterators.count(index.allDocumentsReader().GetEnumerator());
assertEquals(46, documentsInIndex, "Index should contain 45 added and 1 updated document.");
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void createFailPartitionedIndex() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void CreateFailPartitionedIndex()
{
using (SchemaIndex failedIndex = LuceneSchemaIndexBuilder.Create(_descriptor, _config).withFileSystem(_fileSystem).withIndexRootFolder(new File(_testDir.directory("failedIndexFolder"), "failedIndex")).build())
{
failedIndex.open();
AddDocumentToIndex(failedIndex, 35);
assertEquals(4, failedIndex.Partitions.size());
failedIndex.markAsFailed("Some failure");
failedIndex.flush();
assertTrue(failedIndex.Open);
assertFalse(failedIndex.Online);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void createPopulateDropIndex() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void CreatePopulateDropIndex()
{
File crudOperation = _testDir.directory("indexCRUDOperation");
using (SchemaIndex crudIndex = LuceneSchemaIndexBuilder.Create(_descriptor, _config).withFileSystem(_fileSystem).withIndexRootFolder(new File(crudOperation, "crudIndex")).build())
{
crudIndex.open();
AddDocumentToIndex(crudIndex, 1);
assertEquals(1, crudIndex.Partitions.size());
AddDocumentToIndex(crudIndex, 21);
assertEquals(3, crudIndex.Partitions.size());
crudIndex.drop();
assertFalse(crudIndex.Open);
assertEquals(0, crudOperation.list().length);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Parameterized.Parameters(name = "{0}") public static java.util.Collection<Object[]> implementations()
public static ICollection <object[]> Implementations()
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final java.io.File dir = new java.io.File("dir");
File dir = new File("dir");
return(Arrays.asList(Arg(_generalIndex, dirFactory1 =>
{
SchemaIndex index = LuceneSchemaIndexBuilder.Create(_generalIndex, _config).withFileSystem(FileSystemRule.get()).withDirectoryFactory(dirFactory1).withIndexRootFolder(new File(dir, "1")).build();
index.create();
index.open();
return new LuceneIndexAccessor(index, _generalIndex);
}), Arg(_uniqueIndex, dirFactory1 =>
{
SchemaIndex index = LuceneSchemaIndexBuilder.Create(_uniqueIndex, _config).withFileSystem(FileSystemRule.get()).withDirectoryFactory(dirFactory1).withIndexRootFolder(new File(dir, "testIndex")).build();
index.create();
index.open();
return new LuceneIndexAccessor(index, _uniqueIndex);
})));
}
//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();
}
