Problem with Java application

[Per Bothner]

Carmelo Montanez wrote:
>     I Am new to kawa and I am running into the a problem.  Following
> is a piece of code, for which I am getting the error that follows it, Any
> idea of what the problem could be?
> 
>      declare namespace op = "http://www.w3.org/2002/11/xquery-operators"
> 
>       <results>
>        {op:numeric-divide(xs:unsignedShort("0"),xs:unsignedShort("65535"))}
>       </results>
> 
> Error while evaluating Query java.lang.RuntimeException: invalid syntax 
> in eval
> form:
> <string>:10:23: missing ')' - saw namespace @:22

I think you need to get a newer version of Kawa.  I don't get this
syntax error.  However, I do get a complaint that numeric-divide is
unimplemented.  You can use the 'div' operator instead, though note
that it currently returns an exact fraction - i.e. 6/4 returns 3/2.

This works:
       <results>
        { 0 div 65535 }
       </results>

Also, the 'avg' function is implemented.  However the
TYPE(EXPRESSION) syntax is not implemented.
-- 
	--Per Bothner
per@bothner.com   http://per.bothner.com/