org.apache.hudi.metadata

Class AbstractHoodieTableMetadata

java.lang.Object

org.apache.hudi.metadata.AbstractHoodieTableMetadata

All Implemented Interfaces:

Serializable, AutoCloseable, HoodieTableMetadata

Direct Known Subclasses:

BaseTableMetadata, FileSystemBackedTableMetadata

public abstract class AbstractHoodieTableMetadata
extends Object
implements HoodieTableMetadata

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	caseSensitive
protected StoragePath	dataBasePath
protected HoodieEngineContext	engineContext
protected HoodieStorage	storage
protected StorageConfiguration<?>	storageConf

Fields inherited from interface org.apache.hudi.metadata.HoodieTableMetadata

EMPTY_PARTITION_NAME, METADATA_TABLE_NAME_SUFFIX, NON_PARTITIONED_NAME, RECORDKEY_PARTITION_LIST, SOLO_COMMIT_TIMESTAMP

Constructor Summary

Constructors

Constructor and Description
AbstractHoodieTableMetadata(HoodieEngineContext engineContext, HoodieStorage storage, String dataBasePath)

Method Summary

Modifier and Type	Method and Description
protected static ArrayData	extractPartitionValues(Types.RecordType partitionFields, String relativePartitionPath, boolean urlEncodePartitioningEnabled)
protected static int	getPathPartitionLevel(Types.RecordType partitionFields, String path)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hudi.metadata.HoodieTableMetadata

create, create, createFSBackedTableMetadata, createHoodieBackedTableMetadata, getAllFilesInPartition, getAllFilesInPartitions, getAllPartitionPaths, getBloomFilter, getBloomFilters, getColumnStats, getDatasetBasePath, getDataTableBasePathFromMetadataTable, getLatestCompactionTime, getMetadataTableBasePath, getMetadataTableBasePath, getNumFileGroupsForPartition, getPartitionPathWithPathPrefixes, getPartitionPathWithPathPrefixUsingFilterExpression, getRecordsByKeyPrefixes, getSyncedInstantTime, isMetadataTable, readRecordIndex, reset

Methods inherited from interface java.lang.AutoCloseable

close

Field Detail

engineContext

protected transient HoodieEngineContext engineContext

storage

protected transient HoodieStorage storage

storageConf

protected final StorageConfiguration<?> storageConf

dataBasePath

protected final StoragePath dataBasePath

caseSensitive

protected final boolean caseSensitive

See Also:

Constant Field Values

Constructor Detail

AbstractHoodieTableMetadata

public AbstractHoodieTableMetadata(HoodieEngineContext engineContext,
                                   HoodieStorage storage,
                                   String dataBasePath)

Method Detail

getPathPartitionLevel

protected static int getPathPartitionLevel(Types.RecordType partitionFields,
                                           String path)

extractPartitionValues

protected static ArrayData extractPartitionValues(Types.RecordType partitionFields,
                                                  String relativePartitionPath,
                                                  boolean urlEncodePartitioningEnabled)