Re: Java rule engine with rules expressed in Scheme

[Per Bothner <per at bothner dot com>]

Bhinderwala, Shoeb wrote:


> Specifically, lets say I have a scheme script called test.scm.
> How do I load this script from Java.

You could load it using kawa.standard.load.loadSource.

If it is fixed, you could compile it to bytecode, and just reference it 
like any other Java class.  (If you compile with --module-static, then 
running the class initializer, such as done by Class.forName, will load 
the top-level definitions.)

> After loading it, I want
> to create my Java business object Security assigned to variable
> mySecurity. Then I want to invoke a procedure in test.scm.
> How do I access the business object I created (in Java code) inside 
> the procedure in test.scm?

You could pass the business object as a function parameter.
--
	--Per Bothner
per@bothner.com   http://per.bothner.com/