所有已知实现类:
AbstractResourceResolver, CachingResourceResolver, EncodedResourceResolver, GzipResourceResolver, PathResourceResolver, VersionResourceResolver, WebJarsResourceResolver
```
public interface ResourceResolver
```
A strategy for resolving a request to a server-side resource.
Provides mechanisms for resolving an incoming request to an actual Resource and for obtaining the public URL path that clients should use when requesting the resource.
从以下版本开始:
5.0
作者:
Rossen Stoyanchev

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`reactor.core.publisher.Mono<Resource>`	`resolveResource(ServerWebExchange exchange, String requestPath, List<? extends Resource> locations, ResourceResolverChain chain)`	Resolve the supplied request and request path to a `Resource` that exists under one of the given resource locations.
`reactor.core.publisher.Mono<String>`	`resolveUrlPath(String resourcePath, List<? extends Resource> locations, ResourceResolverChain chain)`	Resolve the externally facing public URL path for clients to use to access the resource that is located at the given internal resource path.

方法详细资料

resolveResource

reactor.core.publisher.Mono<Resource> resolveResource(@Nullable
                                                      ServerWebExchange exchange,
                                                      String requestPath,
                                                      List<? extends Resource> locations,
                                                      ResourceResolverChain chain)

Resolve the supplied request and request path to a Resource that exists under one of the given resource locations.

参数:: exchange - the current exchange; requestPath - the portion of the request path to use. This is expected to be the encoded path, i.e. PathContainer.value().; locations - the locations to search in when looking up resources; chain - the chain of remaining resolvers to delegate to
返回:: the resolved resource or an empty Mono if unresolved

resolveUrlPath
```
reactor.core.publisher.Mono<String> resolveUrlPath(String resourcePath,
                                                   List<? extends Resource> locations,
                                                   ResourceResolverChain chain)
```
Resolve the externally facing public URL path for clients to use to access the resource that is located at the given internal resource path.
This is useful when rendering URL links to clients.
参数:
resourcePath - the "internal" resource path to resolve a path for public use. This is expected to be the encoded path.
locations - the locations to search in when looking up resources
chain - the chain of resolvers to delegate to
返回:
the resolved public URL path or an empty Mono if unresolved

接口 ResourceResolver

方法概要

方法详细资料

resolveResource

resolveUrlPath