Package io.jmix.search.index.mapping.strategy.impl

Class AutoMappingStrategy

java.lang.Object

io.jmix.search.index.mapping.strategy.impl.AutoMappingStrategy

All Implemented Interfaces:

FieldMappingStrategy

@Component("search_AutoMappingStrategy")
public class AutoMappingStrategy
extends Object
implements FieldMappingStrategy

Strategy that automatically maps properties the most common way.

Field Summary

Fields

Modifier and Type	Field	Description
protected final FieldMapperProvider	fieldMapperProvider
protected final PropertyValueExtractorProvider	propertyValueExtractorProvider

Constructor Summary

Constructors

Constructor	Description
AutoMappingStrategy(PropertyValueExtractorProvider propertyValueExtractorProvider, FieldMapperProvider fieldMapperProvider)

Method Summary

Modifier and Type	Method	Description
FieldConfiguration	createFieldConfiguration(MetaPropertyPath propertyPath, Map<String,Object> parameters)	Creates field configuration as Elasticsearch-native json.
int	getOrder()	Defines the order of mapping strategy.
PropertyValueExtractor	getPropertyValueExtractor(MetaPropertyPath propertyPath)	Provides PropertyValueExtractor to extract property value from entity instances
protected boolean	hasFieldMapper(MetaPropertyPath propertyPath)
protected boolean	hasPropertyValueExtractor(MetaPropertyPath propertyPath)
boolean	isSupported(MetaPropertyPath propertyPath)	Checks is provided MetaPropertyPath is supported by this mapping strategy
protected Optional<FieldMapper>	resolveFieldMapper(MetaPropertyPath propertyPath)
protected Optional<PropertyValueExtractor>	resolvePropertyValueExtractor(MetaPropertyPath propertyPath)

Methods inherited from class java.lang.Object

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

Field Details

propertyValueExtractorProvider

protected final PropertyValueExtractorProvider propertyValueExtractorProvider

fieldMapperProvider

protected final FieldMapperProvider fieldMapperProvider

Constructor Details

AutoMappingStrategy

@Autowired
public AutoMappingStrategy(PropertyValueExtractorProvider propertyValueExtractorProvider,
 FieldMapperProvider fieldMapperProvider)

Method Details

getOrder

public int getOrder()

Description copied from interface: FieldMappingStrategy

Defines the order of mapping strategy. If several strategies match the same property strategy with the latest order will be used

Specified by:

getOrder in interface FieldMappingStrategy

Returns:

order

isSupported

public boolean isSupported(MetaPropertyPath propertyPath)

Description copied from interface: FieldMappingStrategy

Checks is provided MetaPropertyPath is supported by this mapping strategy

Specified by:

isSupported in interface FieldMappingStrategy

Parameters:

propertyPath - property to check

Returns:

true if provided MetaPropertyPath is supported, false otherwise

createFieldConfiguration

public FieldConfiguration createFieldConfiguration(MetaPropertyPath propertyPath,
 Map<String,Object> parameters)

Description copied from interface: FieldMappingStrategy

Creates field configuration as Elasticsearch-native json.

Specified by:

createFieldConfiguration in interface FieldMappingStrategy

Parameters:

propertyPath - property to generate configuration for

parameters - input parameters

Returns:

FieldConfiguration

getPropertyValueExtractor

public PropertyValueExtractor getPropertyValueExtractor(MetaPropertyPath propertyPath)

Description copied from interface: FieldMappingStrategy

Provides PropertyValueExtractor to extract property value from entity instances

Specified by:

getPropertyValueExtractor in interface FieldMappingStrategy

Parameters:

propertyPath - property

Returns:

PropertyValueExtractor

hasFieldMapper

protected boolean hasFieldMapper(MetaPropertyPath propertyPath)

hasPropertyValueExtractor

protected boolean hasPropertyValueExtractor(MetaPropertyPath propertyPath)

resolveFieldMapper

protected Optional<FieldMapper> resolveFieldMapper(MetaPropertyPath propertyPath)

resolvePropertyValueExtractor

protected Optional<PropertyValueExtractor> resolvePropertyValueExtractor(MetaPropertyPath propertyPath)