Re: module extension

[mgd at swarm dot org (Marcus G. Daniels)]

>>>>> "PB" == Per Bothner <per@bothner.com> writes:

MD> If so, should it also be possible to make Scheme modules based on
MD> Java classes that have constructors with arguments?

PB> Yes - but I haven't figured out a syntax for it - let a alone
PB> impleemnted it.

I'm not sure I understand.  In the previous example, suppose that
TestbaseSimple's constructor had an "int foo" argument.  Why wouldn't
syntax like "(make <testSimple> 1)" be adequate?

PB> The following patch seems to fix the problem:

Yep, it does.

Btw, in the "int foo" case above the error is:

#|kawa:2|# (make <testSimple> 1)
gnu.mapping.WrongArguments
        at gnu.mapping.MethodProc.matchFailAsException(MethodProc.java:99)
        at gnu.kawa.reflect.Invoke.applyN(Invoke.java:122)
        at gnu.kawa.reflect.Invoke.applyN(Invoke.java:49)
        at gnu.expr.ApplyExp.eval(ApplyExp.java:38)
        at gnu.expr.ModuleExp.evalModule(ModuleExp.java:38)
        at kawa.Shell.run(Shell.java:85)
        at kawa.Shell.run(Shell.java:35)
        at kawa.Shell.run(Shell.java:19)
        at kawa.repl.main(repl.java:357)
#|kawa:3|#