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From: Jeff Dalton <jeff@inf.ed.ac.uk>
Date: Tue, 18 May 2004 14:10:39 +0100 (BST)
To: Dónal Murtagh <domurtag@cs.tcd.ie>
Message-ID: <1084885839.40aa0b4fbeb47@mail.inf.ed.ac.uk>
Cc: public-sws-ig@w3.org

I think the problem is that the code is looking for
"theProperty" instead of "theParameter".

It does (see OWLSReader_1_0.java, line 249):

   stmt = value1.getProperty(OWLS_1_0.Process.theProperty);
   if(stmt.getObject() instanceof Resource)

stmt is null, because there's no "theProperty" (only
"theParameter"); then stmt.getObject() throws a null
pointer exception.

BTW, does anyone know what the licence terms are for
the OWL-S API?

-- Jeff
Received on Tuesday, 18 May 2004 09:11:13 UTC

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