Applying it to any method defined by an interface will result in an aspect being applied at runtime which caches the result in the current request attributes. This is intended for methods that are called frequently during request processing but always return the same value for the method arguments for the duration of a request. The only real potential gotcha is that the method arguments need to have well implemented hashCode and equals methods (all your pojos always implement those well ... right?)
Detailed info: https://wiki.jasig.org/display/UPC/Request+Scoped+Method+Caching
-Eric
smime.p7s
Description: S/MIME Cryptographic Signature
