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From Doug Davis <...@us.ibm.com>
Subject Re: Call Parameter details
Date Wed, 15 Jan 2003 20:30:18 GMT





You've got to be kidding!  :-)
What if you don't have WSDL - say you're handed a Call object and just want
to query it?
-Dug


Davanum Srinivas <dims@yahoo.com> on 01/15/2003 03:25:58 PM

Please respond to axis-dev@xml.apache.org

To:    axis-dev@xml.apache.org
cc:
Subject:    Re: Call Parameter details


Yep...I had to jump thru hoops to get this to work -
xml-axis/java/samples/client/DynamicInvoker.java

Thanks,
dims

--- James M Snell <jasnell@us.ibm.com> wrote:
> Question: why isn't there a way to list the input/output parameters that
> have been configured on the org.apache.axis.client.Call object?
>
> Example, using the code below, I can initialize a call object from WSDL,
> but never see what parameters the initialization added to the Call.
>
>   Service service = new Service("implementation.wsdl", serviceQN);
>   Call op1 = (Call)service.createCall(portQN, "operation1");
>       // how do I get information about the expected parameters? (e.g.
> names, parameter mode, type)
>
> At the very least, we should have a method that returns an array of
> parameter names that we can feed into the getParameterTypeByName and
> getParameterTypeByQName methods, etc. Ideally, there should be a method
of
> inspecting the entire operation description.  Am I missing something?
>
> - James Snell
>      IBM Emerging Technologies
>      jasnell@us.ibm.com
>      (559) 587-1233 (office)
>      (700) 544-9035 (t/l)
>      Programming Web Services With SOAP
>          O'Reilly & Associates, ISBN 0596000952
>
>      Have I not commanded you? Be strong and courageous.
>      Do not be terrified, do not be discouraged, for the Lord your
>      God will be with you whereever you go.    - Joshua 1:9


=====
Davanum Srinivas - http://xml.apache.org/~dims/

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