Interface MappingRelationalConverter.AggregatePathValueProvider

All Superinterfaces:

MappingRelationalConverter.RelationalPropertyValueProvider, PropertyValueProvider<RelationalPersistentProperty>

All Known Implementing Classes:

MappingRelationalConverter.DocumentValueProvider

Enclosing class:

MappingRelationalConverter

protected static interface MappingRelationalConverter.AggregatePathValueProvider
extends MappingRelationalConverter.RelationalPropertyValueProvider

MappingRelationalConverter.RelationalPropertyValueProvider extension to obtain values for AggregatePaths.

Since:

3.2

Author:

Mark Paluch, Jens Schauder, Chirag Tailor, Vincent Galloy, Chanhyeong Cho, Lukáš Křečan

Method Summary

Modifier and Type	Method	Description
@Nullable Object	getValue(AggregatePath path)	Return a value for the given AggregatePath.
boolean	hasNonEmptyValue(AggregatePath aggregatePath)
boolean	hasValue(AggregatePath path)	Determine whether there is a value for the given AggregatePath.
boolean	hasValue(SqlIdentifier identifier)	Determine whether there is a value for the given SqlIdentifier.
MappingRelationalConverter.AggregatePathValueProvider	withContext(MappingRelationalConverter.ConversionContext context)	Contextualize this property value provider.

Methods inherited from interface MappingRelationalConverter.RelationalPropertyValueProvider

hasNonEmptyValue, hasValue

Methods inherited from interface PropertyValueProvider

getPropertyValue

Method Details

hasValue

boolean hasValue(AggregatePath path)

Determine whether there is a value for the given AggregatePath.

Parameters:

path - the path to check for whether a value is present.

hasNonEmptyValue

boolean hasNonEmptyValue(AggregatePath aggregatePath)

hasValue

boolean hasValue(SqlIdentifier identifier)

Determine whether there is a value for the given SqlIdentifier.

Parameters:

identifier - the path to check for whether a value is present.

getValue

@Nullable Object getValue(AggregatePath path)

Return a value for the given AggregatePath.

Parameters:

path - will never be null.

withContext

MappingRelationalConverter.AggregatePathValueProvider withContext(MappingRelationalConverter.ConversionContext context)

Contextualize this property value provider.

Specified by:

withContext in interface MappingRelationalConverter.RelationalPropertyValueProvider

Parameters:

context - the context to use.