Package org.hibernate.search.engine.backend.types.converter

Interface ToDocumentValueConverter<V,F>

Type Parameters:

V - The type of source values.

F - The type of target values in the document model.

All Known Subinterfaces:

ToDocumentFieldValueConverter<V,F>

All Known Implementing Classes:

PojoIdentifierBridgeDocumentValueConverter, PojoValueBridgeDocumentValueConverter

public interface ToDocumentValueConverter<V,F>

A converter from a source value to a target value in the document model.

Method Summary

Modifier and Type	Method	Description
default boolean	isCompatibleWith(ToDocumentValueConverter<?,?> other)
F	toDocumentValue(V value, ToDocumentValueConvertContext context)

Method Detail

toDocumentValue

F toDocumentValue(V value,
                  ToDocumentValueConvertContext context)

Parameters:

value - The source value to convert to the document model.

context - A context that can be extended 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(ToDocumentValueConverter<?,?> other)

Parameters:

other - Another ToDocumentValueConverter, never null.

Returns:

true if the given object behaves exactly the same as this object, i.e. its toDocumentValue(Object, ToDocumentValueConvertContext) method is guaranteed to always return the same value as this object's when given the same input. false otherwise, or when in doubt.