[jboss-jira] [JBoss JIRA] Commented: (JBCACHE-880) Add expiration policy for nodes based on a node's expiration key

[Manik Surtani (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBCACHE-880?page=comments#action_12349636 ] 
            
Manik Surtani commented on JBCACHE-880:
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Could you pls link to the discussion thread in this task.  Also add that this will require documentation and configuration changes.

> Add expiration policy for nodes based on a node's expiration key
> ----------------------------------------------------------------
>
>                 Key: JBCACHE-880
>                 URL: http://jira.jboss.com/jira/browse/JBCACHE-880
>             Project: JBoss Cache
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>            Reporter: Elias Ross
>         Assigned To: Elias Ross
>
> It is useful to specify an expiration time (TTL) for cache values individually. For example, in caching web page contents, the data should be retained based on the HTTP header "Expires". Or, for caching session data, it should be kept based on the user's preference, e.g. Yahoo! Mail allows the authentication credentials to be cached from 1-24 hours.
> Example usage:
> TreeCache cache;
> Fqn fqn1 = new Fqn("node1");
> Fqn fqn2 = new Fqn("node2");
> cache.put(fqn1, "expiration", new Long( ... ));
> cache.put(fqn1, "data", ... );
> cache.put(fqn2, "expiration", new Long( ... ));
> cache.put(fqn2, "data", ... );

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