Package org.apache.beam.sdk.io.hdfs

Class HadoopFileSystemModule

java.lang.Object

com.fasterxml.jackson.databind.Module

com.fasterxml.jackson.databind.module.SimpleModule

org.apache.beam.sdk.io.hdfs.HadoopFileSystemModule

All Implemented Interfaces:

Versioned, Serializable

@AutoService(com.fasterxml.jackson.databind.Module.class)
public class HadoopFileSystemModule
extends SimpleModule

A Jackson Module that registers a JsonSerializer and JsonDeserializer for a Hadoop Configuration. The serialized representation is that of a JSON map.

Note that the serialization of the Hadoop Configuration only keeps the keys and their values dropping any configuration hierarchy and source information.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.fasterxml.jackson.databind.Module

Module.SetupContext

Field Summary

Fields inherited from class com.fasterxml.jackson.databind.module.SimpleModule

_abstractTypes, _deserializerModifier, _deserializers, _hasExplicitName, _keyDeserializers, _keySerializers, _mixins, _name, _namingStrategy, _serializerModifier, _serializers, _subtypes, _valueInstantiators, _version

Constructor Summary

Constructors

Constructor	Description
HadoopFileSystemModule()

Method Summary

Methods inherited from class com.fasterxml.jackson.databind.module.SimpleModule

_checkNotNull, addAbstractTypeMapping, addDeserializer, addKeyDeserializer, addKeySerializer, addSerializer, addSerializer, addValueInstantiator, getModuleName, getTypeId, registerSubtypes, registerSubtypes, registerSubtypes, setAbstractTypes, setDeserializerModifier, setDeserializers, setKeyDeserializers, setKeySerializers, setMixInAnnotation, setNamingStrategy, setSerializerModifier, setSerializers, setupModule, setValueInstantiators, version

Methods inherited from class com.fasterxml.jackson.databind.Module

getDependencies

Methods inherited from class java.lang.Object

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

Constructor Details

HadoopFileSystemModule

public HadoopFileSystemModule()