org.springframework.security.access

Interface PermissionCacheOptimizer

All Superinterfaces:

org.springframework.aop.framework.AopInfrastructureBean

All Known Implementing Classes:

AclPermissionCacheOptimizer

public interface PermissionCacheOptimizer
extends org.springframework.aop.framework.AopInfrastructureBean

Allows permissions to be pre-cached when using pre or post filtering with expressions

Since:

3.1

Author:

Luke Taylor

Method Summary

Modifier and Type	Method and Description
void	cachePermissionsFor(Authentication a, Collection<?> objects) Optimises the permission cache for anticipated operation on the supplied collection of objects.

Method Detail

cachePermissionsFor

void cachePermissionsFor(Authentication a,
                         Collection<?> objects)

Optimises the permission cache for anticipated operation on the supplied collection of objects. Usually this will entail batch loading of permissions for the objects in the collection.

Parameters:

a - the user for whom permissions should be obtained.

objects - the (non-null) collection of domain objects for which permissions should be retrieved.