Re: [Jython-users] new jython user stumped

[Kevin B. <kb...@ca...>]

Just looked a little more closely at your Java code, and I think what
you probably wanted to write was:

import time
## from wherever import ArrayBenchmark

test = ArrayBenchmark()
test.setLength( arraySize )
totalTime = test.repeat( count )
print "Array Benchmark: %(count)d iterations in %(totalTime)d
milliseconds" % vars()

No sense writing more Java than you have to.  <.5 wink>

kb

"W. Jarrett Campbell" wrote:

>  Hello.  I've been using Python for a short while and one of my
> developers is insisting he'd prefer to supply me with Java classes
> rather than C++ classes so I'm contemplating making the jump to
> Jython.We were running a simple benchmark test to see if we could this
> system working for us and I've encountered a few problems.  Could
> someone here give me a few pointers?I'm trying to execute the
> following method in Jython: public static void main(String[] args) {
> try {
>        int count = Integer.parseInt(args[0]);
>        int arraySize = Integer.parseInt(args[1]);
> ArrayBenchmark test = new ArrayBenchmark();
>        test.setLength( arraySize );
>
>        long totalTime = test.repeat(count);
>        System.out.println("Array Benchmark: " + count + " iteration(s)
> in " + totalTime + " milliseconds");
>   } catch (Exception e) {
>        System.out.println("Exception: " + e);
>        e.printStackTrace();
>   }
> }
> Every time I execute this command, I get a message that the String
> coercion is failing.  Any ideas?>>>
> com.ydyn.dynamo.test.ArrayBenchmark.main('10 100')
> Traceback (innermost last):
>   File "<console>", line 1, in ?
> TypeError: main(): 1st arg can't be coerced to String[]
> >>>
>
>

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>