Re: Newb question about calling Scheme from Java

On Tue, Sep 2, 2008 at 2:15 PM, Mike J. Bell <[email protected]> wrote:

>
> Context.execute(appContext, new SchemeCaller() {
>     public Object execute(Interpreter interpreter) throws SchemeException {
>         Symbol symbol = new Symbol("foobar");
>         Value value = SchemeBoolean.TRUE;
>         Symbol context = new Symbol("r5rs");
>
>         interpreter.define(symbol, value, context);
>         interpreter.eval("...my scheme code...");
> ...
>
Not sure this is your problem, but you want Symbol.get("foobar"), not
new Symbol.  If you don't do this, the resulting Symbol is distinct
from any other in SISC, and won't match ordinary symbols in Scheme.

Scott

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