Hi,
I can't remember where it was written, but you cannot add null to the cache.
Best is to create an empty object of some type and check this object, or a
field in an object. This should be in the FAQ as I'm sure many people have
hit the same issue.
Regards
Al
On 25/09/06, Enrique Rodríguez Lasterra <[EMAIL PROTECTED]> wrote:
Hi all, maybe this is an stupid question, but i'm starting with JCS.
I want to put null values in the cache, and then ask if the key exist or
not.
cacheAccess.put("key",null);
cacheAccess.get("key")==null
cacheAccess.get("non-existence-key")==null
is there any way to know if one key exists? Somthing like
cacheAccess.hasKey("key)::boolean
Regards, Enrique.
--
_______________________________
Enrique Rodriguez Lasterra
lasterra AT javahispano DOT org
http://www.javahispano.org
Asociación sin ánimo de lucro sobre java
Spanish non profit association about java
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