Calling/invoking a web service

[ryan sukale]

Hi Everybody,

I am in some serious trouble and need some help.

Here is my situation :-

1)I have a web service hosted in oracle application server.
2)I have an xml file that is to be used as input to the web service.

This is what I require :-

1)Is there a way to invoke the web service using command line by just passing the xml and /or its wsdl as input?
2)If there is no way to do so, how do I write a simple J2SE client that invokes this web service using my input xml file?

In fact, i have approximately 1000 or more xml files that need to be invoked on this web service. So, i really need to automate the process. It would be great if someone could suggest a command line invocation method, so that i can write a simple unix script to automate the invocation of the web service for each of my xml files.

If you have any other idea, do tell, because i am relatively inexperienced in web services and have no clue as to what can be done.

Thanks in advance.

Regards
Ryan Sukale