Class OrcPageSourceFactory

java.lang.Object

io.trino.plugin.hive.orc.OrcPageSourceFactory

All Implemented Interfaces:

HivePageSourceFactory

public class OrcPageSourceFactory
extends Object
implements HivePageSourceFactory

Constructor Summary

Constructors

Constructor	Description
OrcPageSourceFactory(OrcReaderOptions orcReaderOptions, TrinoFileSystemFactory fileSystemFactory, FileFormatDataSourceStats stats, org.joda.time.DateTimeZone legacyTimeZone)
OrcPageSourceFactory(OrcReaderOptions orcReaderOptions, TrinoFileSystemFactory fileSystemFactory, FileFormatDataSourceStats stats, org.joda.time.DateTimeZone legacyTimeZone, int domainCompactionThreshold)
OrcPageSourceFactory(OrcReaderConfig config, TrinoFileSystemFactory fileSystemFactory, FileFormatDataSourceStats stats, HiveConfig hiveConfig)

Method Summary

Modifier and Type	Method	Description
Optional<ReaderPageSource>	createPageSource(ConnectorSession session, Location path, long start, long length, long estimatedFileSize, long fileModifiedTime, Schema schema, List<HiveColumnHandle> columns, TupleDomain<HiveColumnHandle> effectivePredicate, Optional<AcidInfo> acidInfo, OptionalInt bucketNumber, boolean originalFile, AcidTransaction transaction)
static boolean	stripUnnecessaryProperties(String serializationLibraryName)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

OrcPageSourceFactory

@Inject
public OrcPageSourceFactory(OrcReaderConfig config,
 TrinoFileSystemFactory fileSystemFactory,
 FileFormatDataSourceStats stats,
 HiveConfig hiveConfig)

OrcPageSourceFactory

public OrcPageSourceFactory(OrcReaderOptions orcReaderOptions,
 TrinoFileSystemFactory fileSystemFactory,
 FileFormatDataSourceStats stats,
 org.joda.time.DateTimeZone legacyTimeZone)

OrcPageSourceFactory

public OrcPageSourceFactory(OrcReaderOptions orcReaderOptions,
 TrinoFileSystemFactory fileSystemFactory,
 FileFormatDataSourceStats stats,
 org.joda.time.DateTimeZone legacyTimeZone,
 int domainCompactionThreshold)

Method Details

stripUnnecessaryProperties

public static boolean stripUnnecessaryProperties(String serializationLibraryName)

createPageSource

public Optional<ReaderPageSource> createPageSource(ConnectorSession session,
 Location path,
 long start,
 long length,
 long estimatedFileSize,
 long fileModifiedTime,
 Schema schema,
 List<HiveColumnHandle> columns,
 TupleDomain<HiveColumnHandle> effectivePredicate,
 Optional<AcidInfo> acidInfo,
 OptionalInt bucketNumber,
 boolean originalFile,
 AcidTransaction transaction)

Specified by:

createPageSource in interface HivePageSourceFactory