org.springframework.web.reactive.resource

Class ContentVersionStrategy

java.lang.Object

org.springframework.web.reactive.resource.AbstractFileNameVersionStrategy

org.springframework.web.reactive.resource.ContentVersionStrategy

All Implemented Interfaces:

VersionStrategy

public class ContentVersionStrategy
extends AbstractFileNameVersionStrategy

A VersionStrategy that calculates an Hex MD5 hashes from the content of the resource and appends it to the file name, e.g. "styles/main-e36d2e05253c6c7085a91522ce43a0b4.css".

Since:

5.0

Author:

Rossen Stoyanchev, Brian Clozel

See Also:

VersionResourceResolver

Field Summary

Fields

Modifier and Type	Field and Description
private static DataBufferFactory	dataBufferFactory

Fields inherited from class org.springframework.web.reactive.resource.AbstractFileNameVersionStrategy

logger

Constructor Summary

Constructors

Constructor and Description
ContentVersionStrategy()

Method Summary

Modifier and Type	Method and Description
<any>	getResourceVersion(Resource resource) Determine the version for the given resource.

Methods inherited from class org.springframework.web.reactive.resource.AbstractFileNameVersionStrategy

addVersion, extractVersion, removeVersion

Methods inherited from class java.lang.Object

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

Field Detail

dataBufferFactory

private static final DataBufferFactory dataBufferFactory

Constructor Detail

ContentVersionStrategy

public ContentVersionStrategy()

Method Detail

getResourceVersion

public <any> getResourceVersion(Resource resource)

Description copied from interface: VersionStrategy

Determine the version for the given resource.

Parameters:

resource - the resource to check

Returns:

the resource version