Package org.apache.opendal

Class ServiceConfig.Webhdfs

java.lang.Object

org.apache.opendal.ServiceConfig.Webhdfs

All Implemented Interfaces:

ServiceConfig

Enclosing interface:

ServiceConfig

public static class ServiceConfig.Webhdfs
extends Object
implements ServiceConfig

Configuration for service webhdfs.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.opendal.ServiceConfig

ServiceConfig.AliyunDrive, ServiceConfig.Alluxio, ServiceConfig.Atomicserver, ServiceConfig.Azblob, ServiceConfig.Azdls, ServiceConfig.Azfile, ServiceConfig.B2, ServiceConfig.Cacache, ServiceConfig.CloudflareKv, ServiceConfig.Compfs, ServiceConfig.Cos, ServiceConfig.D1, ServiceConfig.Dashmap, ServiceConfig.Dbfs, ServiceConfig.Dropbox, ServiceConfig.Etcd, ServiceConfig.Fs, ServiceConfig.Gcs, ServiceConfig.Gdrive, ServiceConfig.Ghac, ServiceConfig.Github, ServiceConfig.Gridfs, ServiceConfig.HdfsNative, ServiceConfig.Http, ServiceConfig.Huggingface, ServiceConfig.Icloud, ServiceConfig.Ipfs, ServiceConfig.Ipmfs, ServiceConfig.Koofr, ServiceConfig.Lakefs, ServiceConfig.Memcached, ServiceConfig.Memory, ServiceConfig.MiniMoka, ServiceConfig.Moka, ServiceConfig.Mongodb, ServiceConfig.Monoiofs, ServiceConfig.Mysql, ServiceConfig.NebulaGraph, ServiceConfig.Obs, ServiceConfig.Onedrive, ServiceConfig.Opfs, ServiceConfig.Oss, ServiceConfig.Pcloud, ServiceConfig.Persy, ServiceConfig.Postgresql, ServiceConfig.Redb, ServiceConfig.Redis, ServiceConfig.S3, ServiceConfig.Seafile, ServiceConfig.Sftp, ServiceConfig.Sled, ServiceConfig.Sqlite, ServiceConfig.Surrealdb, ServiceConfig.Swift, ServiceConfig.Upyun, ServiceConfig.VercelArtifacts, ServiceConfig.VercelBlob, ServiceConfig.Webdav, ServiceConfig.Webhdfs, ServiceConfig.YandexDisk

Field Summary

Fields

Modifier and Type	Field	Description
final String	atomicWriteDir	atomic_write_dir of this backend
final String	delegation	Delegation token for webhdfs.
final Boolean	disableListBatch	Disable batch listing
final String	endpoint	Endpoint for webhdfs.
final String	root	Root for webhdfs.
final String	userName	Name of the user for webhdfs.

Constructor Summary

Constructors

Constructor	Description
Webhdfs()

Method Summary

Modifier and Type	Method	Description
Map<String,String>	configMap()	Convert the structured config to a type erased config map.
String	scheme()	The scheme of the service.

Methods inherited from class java.lang.Object

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

Field Details

root

public final String root

Root for webhdfs.

endpoint

public final String endpoint

Endpoint for webhdfs.

userName

public final String userName

Name of the user for webhdfs.

delegation

public final String delegation

Delegation token for webhdfs.

disableListBatch

public final Boolean disableListBatch

Disable batch listing

atomicWriteDir

public final String atomicWriteDir

atomic_write_dir of this backend

Constructor Details

Webhdfs

public Webhdfs()

Method Details

scheme

public String scheme()

Description copied from interface: ServiceConfig

The scheme of the service.

Specified by:

scheme in interface ServiceConfig

Returns:

the scheme

configMap

public Map<String,String> configMap()

Description copied from interface: ServiceConfig

Convert the structured config to a type erased config map.

Specified by:

configMap in interface ServiceConfig

Returns:

the config map