Polymorphism in Web Services (badly need help here)

I am trying to understand how we can use polymorphic objects in web services. Is there any standard way to define sub-types in the WSDL? If you manually add complex types to the types element in the WSDL, will the clients be able to use these explicitly non-referenced sub-types? I have tried to

ArrayList and Interoperability

Are ArrayLists, HashMaps interoperable with other languages? How would the web service client aware of all the object types being returned in a list or a map prior to making the call? Consider the following: 1. A web service operation (getList)returns a list 2. When the call is made the tist con

Retrieving root exception in a Handler

I am trying to see if there is any API to retrieve the root exception from the MessageContext. If there is no API to do that, how to write an Axis based exception handler? Any help would be appreicated. Thanks, KP _ MSN 8 hel

Re: AW: Global Request Handler

esbaden Tel +49 6122-9176-0 Fax +49 6122-9176-11 Mobil +49 175-1853998 E-Mail: [EMAIL PROTECTED] www.SYRACOM.de Ein Unternehmen der SYRACOM Gruppe - "The Business- & IT-Architects" -Ursprüngliche Nachricht- Von: K P [mailto:[EMAIL PROTECTED]] Gesendet: Mi 19.02.2003

Global Request Handler

I am trying to see if someone can help me with making this work. I defined this global handler in the deployment descriptor. After deployment, axis restart, these handlers do not get invoked on during axis client and axis server communication. Is there anything I need to do to activate this glob