org.bson.codecs

Class BsonValueCodecProvider

java.lang.Object

org.bson.codecs.BsonValueCodecProvider

All Implemented Interfaces:

CodecProvider

public class BsonValueCodecProvider
extends java.lang.Object
implements CodecProvider

A CodecProvider for all subclass of BsonValue.

Since:

3.0

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Map<java.lang.Class<?>,Codec<?>>	codecs
private static BsonTypeClassMap	DEFAULT_BSON_TYPE_CLASS_MAP

Constructor Summary

Constructors

Constructor and Description
BsonValueCodecProvider() Construct a new instance with the default codec for each BSON type.

Method Summary

Modifier and Type	Method and Description
private <T extends BsonValue> void	addCodec(Codec<T> codec)
private void	addCodecs()
<T> Codec<T>	get(java.lang.Class<T> clazz, CodecRegistry registry) Get a Codec using the given context, which includes, most importantly, the Class for which a Codec is required.
static BsonTypeClassMap	getBsonTypeClassMap() Gets the BsonTypeClassMap used by this provider.
static java.lang.Class<? extends BsonValue>	getClassForBsonType(BsonType bsonType) Get the BsonValue subclass associated with the given BsonType.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BSON_TYPE_CLASS_MAP

private static final BsonTypeClassMap DEFAULT_BSON_TYPE_CLASS_MAP

codecs

private final java.util.Map<java.lang.Class<?>,Codec<?>> codecs

Constructor Detail

BsonValueCodecProvider

public BsonValueCodecProvider()

Construct a new instance with the default codec for each BSON type.

Method Detail

getClassForBsonType

public static java.lang.Class<? extends BsonValue> getClassForBsonType(BsonType bsonType)

Get the BsonValue subclass associated with the given BsonType.

Parameters:

bsonType - the BsonType

Returns:

the class associated with the given type

getBsonTypeClassMap

public static BsonTypeClassMap getBsonTypeClassMap()

Gets the BsonTypeClassMap used by this provider.

Returns:

the non-null BsonTypeClassMap

Since:

3.3

get

public <T> Codec<T> get(java.lang.Class<T> clazz,
                        CodecRegistry registry)

Description copied from interface: CodecProvider

Get a Codec using the given context, which includes, most importantly, the Class for which a Codec is required.

Specified by:

get in interface CodecProvider

Type Parameters:

T - the type of the class for which a Codec is required

Parameters:

clazz - the Class for which to get a Codec

registry - the registry to use for resolving dependent Codec instances

Returns:

the Codec instance, which may be null, if this source is unable to provide one for the requested Class

addCodecs

private void addCodecs()

addCodec

private <T extends BsonValue> void addCodec(Codec<T> codec)