Interface ToDocumentFieldValueConverter<V,F>
-
- Type Parameters:
V
- The type of source values.F
- The type of target, index field values.
- All Known Implementing Classes:
PassThroughToDocumentFieldValueConverter
public interface ToDocumentFieldValueConverter<V,F>
A converter from a source value to a target value that should be indexed.
-
-
Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description F
convert(V value, ToDocumentFieldValueConvertContext context)
default boolean
isCompatibleWith(ToDocumentFieldValueConverter<?,?> other)
-
-
-
Method Detail
-
convert
F convert(V value, ToDocumentFieldValueConvertContext context)
- Parameters:
value
- The source value to convert.context
- A context that can beextended
to a more useful type, giving access to such things as a Hibernate ORM SessionFactory (if using the Hibernate ORM mapper).- Returns:
- The converted index field value.
-
isCompatibleWith
default boolean isCompatibleWith(ToDocumentFieldValueConverter<?,?> other)
- Parameters:
other
- AnotherToDocumentFieldValueConverter
, nevernull
.- Returns:
true
if the given object behaves exactly the same as this object, i.e. itsconvert(Object, ToDocumentFieldValueConvertContext)
method is guaranteed to always return the same value as this object's when given the same input.false
otherwise, or when in doubt.
-
-