Module org.apache.wicket.core
Class RequestCycleCachedResourceVersion
java.lang.Object
org.apache.wicket.request.resource.caching.version.RequestCycleCachedResourceVersion
- All Implemented Interfaces:
IResourceVersion
Caches the results of a delegating
IResourceVersion
instance
for the lifetime of the current http request.- Since:
- 1.5
- Author:
- Peter Ertl
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Constructor Summary
ConstructorsConstructorDescriptioncreate request-scoped resource provider cache -
Method Summary
Modifier and TypeMethodDescriptiongetVersion
(IStaticCacheableResource resource) get unique string identifying the version of the resourcea pattern that matches returned versions
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Constructor Details
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RequestCycleCachedResourceVersion
create request-scoped resource provider cache- Parameters:
delegate
- resource version provider to cache
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Method Details
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getVersion
Description copied from interface:IResourceVersion
get unique string identifying the version of the resource- Specified by:
getVersion
in interfaceIResourceVersion
- Parameters:
resource
- cacheable resource- Returns:
- unique version string or
null
if version string could not be calculated
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getVersionPattern
Description copied from interface:IResourceVersion
a pattern that matches returned versions- Specified by:
getVersionPattern
in interfaceIResourceVersion
- Returns:
- a pattern or
null
if no pattern is available
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