Package org.springframework.data.mongodb

Interface CodecRegistryProvider

All Known Subinterfaces:

AggregationOperationContext, MongoConverter, MongoDatabaseFactory, ReactiveMongoDatabaseFactory

All Known Implementing Classes:

AbstractMongoConverter, MappingMongoConverter, MongoDatabaseFactorySupport, PrefixingDelegatingAggregationOperationContext, RelaxedTypeBasedAggregationOperationContext, SimpleMongoClientDatabaseFactory, SimpleReactiveMongoDatabaseFactory, TestAggregationContext, TypeBasedAggregationOperationContext

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface CodecRegistryProvider

Provider interface to obtain CodecRegistry from the underlying MongoDB Java driver.

Since:

2.1

Author:

Christoph Strobl, Mark Paluch

Method Summary

Modifier and Type	Method	Description
default <T> Optional<org.bson.codecs.Codec<T>>	getCodecFor(Class<T> type)	Get the Codec registered for the given type or an empty Optional instead.
org.bson.codecs.configuration.CodecRegistry	getCodecRegistry()	Get the underlying CodecRegistry used by the MongoDB Java driver.
default boolean	hasCodecFor(Class<?> type)	Checks if a Codec is registered for a given type.

Method Details

getCodecRegistry

org.bson.codecs.configuration.CodecRegistry getCodecRegistry()

Get the underlying CodecRegistry used by the MongoDB Java driver.

Returns:

never null.

Throws:

IllegalStateException - if CodecRegistry cannot be obtained.

hasCodecFor

default boolean hasCodecFor(Class<?> type)

Checks if a Codec is registered for a given type.

Parameters:

type - must not be null.

Returns:

true if getCodecRegistry() holds a Codec for given type.

Throws:

IllegalStateException - if CodecRegistry cannot be obtained.

getCodecFor

default <T> Optional<org.bson.codecs.Codec<T>> getCodecFor(Class<T> type)

Get the Codec registered for the given type or an empty Optional instead.

Type Parameters:

T -

Parameters:

type - must not be null.

Returns:

never null.

Throws:

IllegalArgumentException - if type is null.