org.springframework.web.reactive.resource

Interface ResourceTransformer

All Known Implementing Classes:

AppCacheManifestTransformer, CachingResourceTransformer, CssLinkResourceTransformer, ResourceTransformerSupport

Functional Interface:

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

@FunctionalInterface
public interface ResourceTransformer

An abstraction for transforming the content of a resource.

Since:

5.0

Author:

Rossen Stoyanchev

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<org.springframework.core.io.Resource>	transform(org.springframework.web.server.ServerWebExchange exchange, org.springframework.core.io.Resource resource, ResourceTransformerChain transformerChain) Transform the given resource.

Method Detail

transform

reactor.core.publisher.Mono<org.springframework.core.io.Resource> transform(org.springframework.web.server.ServerWebExchange exchange,
                                                                            org.springframework.core.io.Resource resource,
                                                                            ResourceTransformerChain transformerChain)

Transform the given resource.

Parameters:

exchange - the current exchange

resource - the resource to transform

transformerChain - the chain of remaining transformers to delegate to

Returns:

the transformed resource (never empty)