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From "Dejan Bosanac" <deja...@datagate.co.uk>
Subject Re: Calling methods without parameters
Date Sat, 27 Jul 2002 16:28:39 GMT
Hi,
yes that was a problem, I figured it out little bit later. Thank you for
response.
Why this case is not handled, I know that it maybe is not in standard but it
can be very useful in the real life? This way I have to put my functions
return
some dummy boolean values.

Thanks  again.
Regards,
Dejan

----- Original Message -----
From: "Stan Berka" <sberka@poptal.com>
To: <rpc-user@xml.apache.org>
Sent: Friday, July 26, 2002 5:48 PM
Subject: Re: Calling methods without parameters


> Your problem is about the function return value rather then no
> parameters.  Make the restart() function return something and you should
be
> fine be fine.
>
>
> At 03:53 PM 7/26/2002 +0200, you wrote:
> >Hi,
> >I got a problem trying to call a Java method without parameters through
> >XmlRpcClient class.
> >
> >Here is a little code example and exception I get.
> >
> >Code:
> >
> >XmlRpcClient xmlrpc = new XmlRpcClient("http://localhost:25252/RPC2");
> >xmlrpc.execute("SnmpCollector.restart", new Vector());
> >
> >
> >// this is a function definition
> >public void restart() {
> >     // do the work here
> >}
> >
> >Exception:
> >org.apache.xmlrpc.XmlRpcException: java.lang.RuntimeException: null value
> >not supported by XML-RPC
>
> Stan Berka                 Programmer Annalyst
> Portland, OR               Pope & Talbot
> (503) 552-4315            Fax (503) 2202726
>


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