com.communote.server.core.common.caching

Interface AccessRestrictedCacheElementProvider<T extends CacheKey,U extends Serializable>

Type Parameters:

T - The cache key.

U - The object to cache.

All Superinterfaces:

CacheElementProvider<T,U>

All Known Implementing Classes:

ImageCacheElementProvider

public interface AccessRestrictedCacheElementProvider<T extends CacheKey,U extends Serializable>
extends CacheElementProvider<T,U>

This element provider checks for authorization first.

Author:

Communote GmbH - http://www.communote.com/

Field Summary

Fields inherited from interface com.communote.server.core.common.caching.CacheElementProvider

ETERNAL_TIME_TO_LIVE

Method Summary

Modifier and Type	Method and Description
void	assertAccess(T cacheKey)

Methods inherited from interface com.communote.server.core.common.caching.CacheElementProvider

getContentType, getTimeToLive, load

Method Detail

assertAccess

void assertAccess(T cacheKey)
           throws AuthorizationException

Parameters:

cacheKey - The cache key to check for.

Throws:

AuthorizationException - Thrown, when the user is not allowed to access the item.