Re: passing objects to web service
No.
There are two approaches that work well.
1. Design an XML schema for you input
and output messages, put those in the WSDL and then use a tool to generate
code from WSDL, and fill in the implementation of the code by delegating
to your existing objects.
2. Design data transfer objects in you
programming language and write a wrapper class for you existing code. The
wrapper uses the data transfer objects in its method signature and its
implementation delegates to you existing object. Then generate WSDL for
your wrapper class instead of your original code.
Both of these approaches produce simple
XML messages that can be easily processed by other clients.
Arthur Ryman,
IBM Software Group, Rational Division
blog: http://ryman.eclipsedevelopersjournal.com/
phone: +1-905-413-3077, TL 969-3077
assistant: +1-905-413-2411, TL 969-2411
fax: +1-905-413-4920, TL 969-4920
mobile: +1-416-939-5063, text: 4169395063@...
Then you recomend this?
Returning a XML string? public string exampleMethod()
But with this option, you spend time formatin xml to objects, I'm not sure.
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