io.micronaut.views

Interface ViewsRendererLocator

All Known Implementing Classes:

DefaultViewsRendererLocator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
 @DefaultImplementation(value=DefaultViewsRendererLocator.class)
public interface ViewsRendererLocator

Helps resolve a ViewsRenderer for a particular view, media type and response class.

Since:

3.0.0

Author:

Sergio del Amo

Method Summary

Modifier and Type	Method and Description
java.util.Optional<ViewsRenderer>	resolveViewsRenderer(java.lang.String view, io.micronaut.http.MediaType mediaType, java.lang.Object body)

Method Detail

resolveViewsRenderer

@NonNull
java.util.Optional<ViewsRenderer> resolveViewsRenderer(@NonNull
                                                                java.lang.String view,
                                                                @NonNull
                                                                io.micronaut.http.MediaType mediaType,
                                                                @Nullable
                                                                java.lang.Object body)
                                                         throws ViewNotFoundException

Parameters:

view - view Name

mediaType - Response Content Type

body - Response Body

Returns:

The ViewsRenderer able to resolve the view with the response body and media type

Throws:

ViewNotFoundException - if the view is not found for the resolved ViewsRenderers.