[Haskell-cafe] LambdaVM (was Re: Lambada and connecting Haskell to
a Weblogic server)
brian at brianweb.net
Thu Feb 15 15:27:21 EST 2007
On Thu, Feb 15, 2007 at 02:53:47PM -0500, Mark T.B. Carroll wrote:
> Is it easy to create Haskell stubs (in the IO monad, presumably) for
> standard Java libraries so that your compiled-to-JVM Haskell code can
> easily use the usual Java APIs like Swing? One source of vexation for us
> is mapping between Java types and Haskell types.
Yep. Normal FFI style foreign imports work.
foreign import jvm unsafe "java.lang.Character.isDigit" isDigit :: Int -> Bool
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