Class WebJarsResourceResolver

java.lang.Object
org.springframework.web.reactive.resource.AbstractResourceResolver
org.springframework.web.reactive.resource.WebJarsResourceResolver
All Implemented Interfaces:
ResourceResolver

@Deprecated(forRemoval=true) public class WebJarsResourceResolver extends AbstractResourceResolver
Deprecated, for removal: This API element is subject to removal in a future version.
as of Spring Framework 6.2 in favor of LiteWebJarsResourceResolver
A ResourceResolver that delegates to the chain to locate a resource and then attempts to find a matching versioned resource contained in a WebJar JAR file.

This allows WebJars.org users to write version agnostic paths in their templates, like <script src="/webjars/jquery/jquery.min.js"/>. This path will be resolved to the unique version <script src="/webjars/jquery/1.2.0/jquery.min.js"/>, which is a better fit for HTTP caching and version management in applications.

This also resolves resources for version agnostic HTTP requests "GET /jquery/jquery.min.js".

This resolver requires the org.webjars:webjars-locator-core library on the classpath and is automatically registered if that library is present.

Be aware that WebJarAssetLocator constructor performs a classpath scanning that could slow down application startup.

Since:
5.0
Author:
Rossen Stoyanchev, Brian Clozel
See Also:
  • Constructor Details

    • WebJarsResourceResolver

      public WebJarsResourceResolver()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Create a WebJarsResourceResolver with a default WebJarAssetLocator instance.
    • WebJarsResourceResolver

      public WebJarsResourceResolver(org.webjars.WebJarAssetLocator webJarAssetLocator)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Create a WebJarsResourceResolver with a custom WebJarAssetLocator instance, e.g. with a custom index.
  • Method Details