Yes, Ken's original suggestion was correct -- the clojure code had to
look like a real java bean. It works perfectly now, so thanks!
On Feb 3, 3:55 pm, Stuart Sierra the.stuart.sie...@gmail.com wrote:
I don't know what select * from StockTick(symbol=... is doing, but it
looks like the error is
Thanks for the tip on how to express a java bean -- that appears to
only be part of the problem; I still have the error I posted above.
But I'm going to keep flailing at it.
On Feb 2, 10:11 am, Ken Wesson kwess...@gmail.com wrote:
On Wed, Feb 2, 2011 at 11:15 AM, clwham...@gmail.com
clwham
I am doing some prototyping with the event processing framework Esper
(http://esper.codehaus.org/) and I'm running up against my ignorance
of clojure/java interop. I would like to create a java bean in clojure
that is visible to the Esper runtime; I found some sample Java code
that I clojurized as
Oct 2010, at 21:52, clwham...@gmail.com wrote:
I need a function that produces the 'next' value from a lazy-seq --
something like a Python generator. I imagine it would have to be some
sort of closure like:
(def next-sine
(let [sines (atom (cycle (map sin (range 0 6.28 0.01
I need a function that produces the 'next' value from a lazy-seq --
something like a Python generator. I imagine it would have to be some
sort of closure like:
(def next-sine
(let [sines (atom (cycle (map sin (range 0 6.28 0.01]
#(swap! sines rest)))
Is there a more idomatic way
the state in
the caller as an integer and just use get or nth on the lazy seq.
If you want to stick to your impure function, please mark it with a !
at the end: next-sine!
On Thu, Oct 14, 2010 at 9:52 PM, clwham...@gmail.com
clwham...@gmail.com wrote:
I need a function that produces
