Robert If I understand your question what you're looking for is a decentralised List of Pointers to published services (provided by a Web Services Inspection Language or a WSIL) Borland has a great tutorial listed here http://info.borland.com/techpubs/jbuilder/jbuilder2005/websvcs/uddi.html#searchwsil HTH, Martin-- ********************************************************************* This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you.
----- Original Message ----- From: "Xinjun Chen" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[email protected]> Sent: Saturday, April 15, 2006 11:59 PM Subject: ComplexType issue Hi Robert, Could you tell me how do you use List in web services, propably with some sample code or pointer to some sample code? I don't know how to deal with interface type. For example, if a service operation has the signature "ReturnBaseType sampleOperation(InputBaseType input)", and both InputBaseType and ReturnBaseType are complex types. Assume InputExtensionType is subclass (or implementation class) of InputBaseType and ReturnExtentionType is subclass (or implementation class) of ReturnBaseClass. The client may pass in InputExtensionType object as input. How can I do this kind of things? Another thing I am always wondering is how to effectively use Hashtable or HashMap as complex types in web services. How can I write customized serializer/deserializer for them? How about for List types? Could you explain more on this topic? Regards, Xinjun
