Package org.apache.polaris.service.catalog.io

Class WasbTranslatingFileIOFactory

java.lang.Object

org.apache.polaris.service.catalog.io.WasbTranslatingFileIOFactory

All Implemented Interfaces:

FileIOFactory

@ApplicationScoped
@Identifier("wasb")
public class WasbTranslatingFileIOFactory
extends Object
implements FileIOFactory

A FileIOFactory that translates WASB paths to ABFS ones

Constructor Summary

Constructors

Constructor	Description
WasbTranslatingFileIOFactory()

Method Summary

Modifier and Type	Method	Description
org.apache.iceberg.io.FileIO	loadFileIO(org.apache.polaris.core.storage.StorageAccessConfig accessConfig, String ioImplClassName, Map<String,String> properties)	Loads a FileIO implementation for a specific table in the given realm with detailed config.

Methods inherited from class java.lang.Object

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

Constructor Details

WasbTranslatingFileIOFactory

@Inject
public WasbTranslatingFileIOFactory()

Method Details

loadFileIO

public org.apache.iceberg.io.FileIO loadFileIO(@Nonnull
 org.apache.polaris.core.storage.StorageAccessConfig accessConfig,
 @Nonnull
 String ioImplClassName,
 @Nonnull
 Map<String,String> properties)

Description copied from interface: FileIOFactory

Loads a FileIO implementation for a specific table in the given realm with detailed config.

This method may obtain subscoped credentials to restrict the FileIO's permissions, ensuring secure and limited access to the table's data and locations.

Specified by:

loadFileIO in interface FileIOFactory

Parameters:

accessConfig - the storage access configuration containing credentials and other properties.

ioImplClassName - the class name of the FileIO implementation to load.

properties - configuration properties for the FileIO.

Returns:

a configured FileIO instance.