org.springframework.data.mongodb.core.index

Interface IndexResolver

All Known Implementing Classes:

MongoPersistentEntityIndexResolver

public interface IndexResolver

IndexResolver finds those IndexDefinitions to be created for a given class.

Since:

1.5

Author:

Christoph Strobl, Thomas Darimont, Mark Paluch

Method Summary

Modifier and Type	Method and Description
static IndexResolver	create(MappingContext<? extends MongoPersistentEntity<?>,MongoPersistentProperty> mappingContext) Creates a new IndexResolver given MongoMappingContext.
default Iterable<? extends IndexDefinition>	resolveIndexFor(Class<?> entityType) Find and create IndexDefinitions for properties of given TypeInformation.
Iterable<? extends IndexDefinition>	resolveIndexFor(TypeInformation<?> typeInformation) Find and create IndexDefinitions for properties of given TypeInformation.

Method Detail

create

static IndexResolver create(MappingContext<? extends MongoPersistentEntity<?>,MongoPersistentProperty> mappingContext)

Creates a new IndexResolver given MongoMappingContext.

Parameters:

mappingContext - must not be null.

Returns:

the new IndexResolver.

Since:

2.2

resolveIndexFor

Iterable<? extends IndexDefinition> resolveIndexFor(TypeInformation<?> typeInformation)

Find and create IndexDefinitions for properties of given TypeInformation. IndexDefinitions are created for properties and types with Indexed, CompoundIndexes or GeoSpatialIndexed.

Parameters:

typeInformation - must not be null.

Returns:

Empty Iterable in case no IndexDefinition could be resolved for type.

resolveIndexFor

default Iterable<? extends IndexDefinition> resolveIndexFor(Class<?> entityType)

Find and create IndexDefinitions for properties of given TypeInformation. IndexDefinitions are created for properties and types with Indexed, CompoundIndexes or GeoSpatialIndexed.

Parameters:

entityType - must not be null.

Returns:

Empty Iterable in case no IndexDefinition could be resolved for type.

See Also:

2.2