程序包 cn.taketoday.web.resource

接口 ResourceResolver

所有已知实现类:
AbstractResourceResolver, CachingResourceResolver, EncodedResourceResolver, 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:
4.0
作者:
Jeremy Grelle, Rossen Stoyanchev, Sam Brannen, Harry Yang
另请参阅:

  • 方法概要

    修饰符和类型
    方法
    说明
    cn.taketoday.core.io.Resource
    resolveResource(RequestContext request, String requestPath, List<? extends cn.taketoday.core.io.Resource> locations, ResourceResolvingChain chain)
    Resolve the supplied request and request path to a Resource that exists under one of the given resource locations.
    String
    resolveUrlPath(String resourcePath, List<? extends cn.taketoday.core.io.Resource> locations, ResourceResolvingChain 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

      @Nullable cn.taketoday.core.io.Resource resolveResource(@Nullable RequestContext request, String requestPath, List<? extends cn.taketoday.core.io.Resource> locations, ResourceResolvingChain chain)
      Resolve the supplied request and request path to a Resource that exists under one of the given resource locations.
      参数:
      request - the current request (may not be present in some calls)
      requestPath - the portion of the request path to use
      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 null if unresolved

    • resolveUrlPath

      @Nullable String resolveUrlPath(String resourcePath, List<? extends cn.taketoday.core.io.Resource> locations, ResourceResolvingChain 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
      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 null if unresolved