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org.springframework.data.mongodb.core.index
Class MongoPersistentEntityIndexCreator
- java.lang.Object
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- org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator
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- All Implemented Interfaces:
- EventListener, ApplicationListener<MappingContextEvent<?,?>>
public class MongoPersistentEntityIndexCreator extends Object implements ApplicationListener<MappingContextEvent<?,?>>
Component that inspectsMongoPersistentEntityinstances contained in the givenMongoMappingContextfor indexing metadata and ensures the indexes to be available.- Author:
- Jon Brisbin, Oliver Gierke, Philipp Schneider, Johno Crawford, Laurent Canet, Christoph Strobl, Mark Paluch
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Constructor Summary
Constructors Constructor and Description MongoPersistentEntityIndexCreator(MongoMappingContext mappingContext, IndexOperationsProvider indexOperationsProvider)Creates a newMongoPersistentEntityIndexCreatorfor the givenMongoMappingContextandMongoDbFactory.MongoPersistentEntityIndexCreator(MongoMappingContext mappingContext, IndexOperationsProvider indexOperationsProvider, org.springframework.data.mongodb.core.index.IndexResolver indexResolver)Creates a newMongoPersistentEntityIndexCreatorfor the givenMongoMappingContextandMongoDbFactory.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description booleanisIndexCreatorFor(MappingContext<?,?> context)Returns whether the current index creator was registered for the givenMappingContext.voidonApplicationEvent(MappingContextEvent<?,?> event)
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Constructor Detail
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MongoPersistentEntityIndexCreator
public MongoPersistentEntityIndexCreator(MongoMappingContext mappingContext, IndexOperationsProvider indexOperationsProvider)
Creates a newMongoPersistentEntityIndexCreatorfor the givenMongoMappingContextandMongoDbFactory.- Parameters:
mappingContext- must not be null.indexOperationsProvider- must not be null.
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MongoPersistentEntityIndexCreator
public MongoPersistentEntityIndexCreator(MongoMappingContext mappingContext, IndexOperationsProvider indexOperationsProvider, org.springframework.data.mongodb.core.index.IndexResolver indexResolver)
Creates a newMongoPersistentEntityIndexCreatorfor the givenMongoMappingContextandMongoDbFactory.- Parameters:
mappingContext- must not be null.mongoDbFactory- must not be null.indexResolver- must not be null.
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Method Detail
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onApplicationEvent
public void onApplicationEvent(MappingContextEvent<?,?> event)
- Specified by:
onApplicationEventin interfaceApplicationListener<MappingContextEvent<?,?>>
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isIndexCreatorFor
public boolean isIndexCreatorFor(MappingContext<?,?> context)
Returns whether the current index creator was registered for the givenMappingContext.- Parameters:
context-- Returns:
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