org.hibernate.search.engine.search.sort.dsl

Interface SearchSortFactoryExtensionIfSupportedMoreStep

All Superinterfaces:

SearchSortFactoryExtensionIfSupportedStep

public interface SearchSortFactoryExtensionIfSupportedMoreStep
extends SearchSortFactoryExtensionIfSupportedStep

The second and later step when attempting to apply multiple extensions to a SearchSortFactory.

See Also:

SearchSortFactory.extension()

Method Summary

Modifier and Type	Method and Description
SortThenStep	orElse(Function<SearchSortFactory,? extends SortFinalStep> sortContributor) If no extension passed to SearchSortFactoryExtensionIfSupportedStep.ifSupported(SearchSortFactoryExtension, Function) was supported so far, apply the given consumer to the current (non-extended) SearchSortFactory; otherwise return the sort created in the first succeeding ifSupported call.
SortThenStep	orElseFail() If no extension passed to SearchSortFactoryExtensionIfSupportedStep.ifSupported(SearchSortFactoryExtension, Function) was supported so far, throw an exception; otherwise return the sort created in the first succeeding ifSupported call.

Methods inherited from interface org.hibernate.search.engine.search.sort.dsl.SearchSortFactoryExtensionIfSupportedStep

ifSupported

Method Detail

orElse

SortThenStep orElse(Function<SearchSortFactory,? extends SortFinalStep> sortContributor)

If no extension passed to SearchSortFactoryExtensionIfSupportedStep.ifSupported(SearchSortFactoryExtension, Function) was supported so far, apply the given consumer to the current (non-extended) SearchSortFactory; otherwise return the sort created in the first succeeding ifSupported call.

Parameters:

sortContributor - A function called if no extension was successfully applied; it will use the (non-extended) sort factory passed in parameter to create a sort, returning the final step in the sort DSL. Should generally be a lambda expression.

Returns:

The final step in the DSL of the resulting sort.

orElseFail

SortThenStep orElseFail()

If no extension passed to SearchSortFactoryExtensionIfSupportedStep.ifSupported(SearchSortFactoryExtension, Function) was supported so far, throw an exception; otherwise return the sort created in the first succeeding ifSupported call.

Returns:

The final step in the DSL of the resulting sort.

Throws:

SearchException - If none of the previously passed extensions was supported.