org.springframework.data.redis.core.convert

Class CompositeIndexResolver

java.lang.Object

org.springframework.data.redis.core.convert.CompositeIndexResolver

All Implemented Interfaces:

IndexResolver

public class CompositeIndexResolver
extends Object
implements IndexResolver

Composite IndexResolver implementation that iterates over a given collection of delegate IndexResolver instances.

NOTE IndexedData created by an IndexResolver can be overwritten by subsequent IndexResolver.

Since:

1.7

Author:

Christoph Strobl

Constructor Summary

Constructors

Constructor and Description
CompositeIndexResolver(Collection<IndexResolver> resolvers) Create new CompositeIndexResolver.

Method Summary

Modifier and Type	Method and Description
Set<IndexedData>	resolveIndexesFor(String keyspace, String path, TypeInformation<?> typeInformation, Object value) Resolves all indexes for given type information / value combination.
Set<IndexedData>	resolveIndexesFor(TypeInformation<?> typeInformation, Object value) Resolves all indexes for given type information / value combination.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeIndexResolver

public CompositeIndexResolver(Collection<IndexResolver> resolvers)

Create new CompositeIndexResolver.

Parameters:

resolvers - must not be null.

Method Detail

resolveIndexesFor

public Set<IndexedData> resolveIndexesFor(TypeInformation<?> typeInformation,
                                          @Nullable
                                          Object value)

Description copied from interface: IndexResolver

Resolves all indexes for given type information / value combination.

Specified by:

resolveIndexesFor in interface IndexResolver

Parameters:

typeInformation - must not be null.

value - the actual value. Can be null.

Returns:

never null.

resolveIndexesFor

public Set<IndexedData> resolveIndexesFor(String keyspace,
                                          String path,
                                          TypeInformation<?> typeInformation,
                                          @Nullable
                                          Object value)

Description copied from interface: IndexResolver

Resolves all indexes for given type information / value combination.

Specified by:

resolveIndexesFor in interface IndexResolver

Parameters:

keyspace - must not be null.

path - must not be null.

typeInformation - must not be null.

value - the actual value. Can be null.

Returns:

never null.