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0penJPA QueryCaching

Arjun Reddy
Ranch Hand

Joined: Nov 10, 2007
Posts: 629
Hi All,

I am trying to cache the query results generated and later on use the results from the cache instead of touching the database.

This is what I am doing to put/get the values from the cache.

The thing I don't understand is how do I get the QueryKey (Referred to as key here in my code) ?

I tried doing this
but the q here in this line of code is supposed to be of type org.apache.openjpa.kernel.Query?

Can anybody help me with this please?


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Arjun Reddy
Ranch Hand

Joined: Nov 10, 2007
Posts: 629
I agree. Here's the link:
subject: 0penJPA QueryCaching
jQuery in Action, 3rd edition