org.bson.codecs

Class ValueCodecProvider

java.lang.Object

org.bson.codecs.ValueCodecProvider

All Implemented Interfaces:

CodecProvider

public class ValueCodecProvider
extends java.lang.Object
implements CodecProvider

A Codec provider for dynamically-typed value classes. Other providers are needed for containers for maps and arrays. It provides the following codecs:

• BinaryCodec
• BooleanCodec
• DateCodec
• DoubleCodec
• IntegerCodec
• LongCodec
• Decimal128Codec
• MinKeyCodec
• MaxKeyCodec
• CodeCodec
• ObjectIdCodec
• CharacterCodec
• StringCodec
• SymbolCodec
• UuidCodec
• ByteCodec
• ShortCodec
• ByteArrayCodec
• FloatCodec
• AtomicBooleanCodec
• AtomicIntegerCodec
• AtomicLongCodec

Since:

3.0

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor and Description
ValueCodecProvider() A provider of Codecs for simple value types.

Method Summary

Modifier and Type	Method and Description
private <T> void	addCodec(Codec<T> codec)
private void	addCodecs()
boolean	equals(java.lang.Object o)
<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.
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

codecs

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

Constructor Detail

ValueCodecProvider

public ValueCodecProvider()

A provider of Codecs for simple value types.

Method Detail

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> void addCodec(Codec<T> codec)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object