org.springframework.web.servlet.resource

Class GzipResourceResolver

java.lang.Object

org.springframework.web.servlet.resource.AbstractResourceResolver

org.springframework.web.servlet.resource.GzipResourceResolver

All Implemented Interfaces:

ResourceResolver

public class GzipResourceResolver
extends AbstractResourceResolver

A ResourceResolver that delegates to the chain to locate a resource and then attempts to find a variation with the ".gz" extension.

The resolver gets involved only if the "Accept-Encoding" request header contains the value "gzip" indicating the client accepts gzipped responses.

Since:

4.1

Author:

Jeremy Grelle, Rossen Stoyanchev, Sam Brannen

Field Summary

Fields inherited from class org.springframework.web.servlet.resource.AbstractResourceResolver

logger

Constructor Summary

Constructors

Constructor and Description
GzipResourceResolver()

Method Summary

Modifier and Type	Method and Description
protected Resource	resolveResourceInternal(HttpServletRequest request, String requestPath, List<? extends Resource> locations, ResourceResolverChain chain)
protected String	resolveUrlPathInternal(String resourceUrlPath, List<? extends Resource> locations, ResourceResolverChain chain)

Methods inherited from class org.springframework.web.servlet.resource.AbstractResourceResolver

resolveResource, resolveUrlPath

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GzipResourceResolver

public GzipResourceResolver()

Method Detail

resolveResourceInternal

protected Resource resolveResourceInternal(@Nullable
                                           HttpServletRequest request,
                                           String requestPath,
                                           List<? extends Resource> locations,
                                           ResourceResolverChain chain)

Specified by:

resolveResourceInternal in class AbstractResourceResolver

resolveUrlPathInternal

protected String resolveUrlPathInternal(String resourceUrlPath,
                                        List<? extends Resource> locations,
                                        ResourceResolverChain chain)

Specified by:

resolveUrlPathInternal in class AbstractResourceResolver