Hi, I am new at this forum and don't know if this is the right place to put my question or not. But if you can providew any help it would be greatly appriciated. I have to create a web service which is accepting following input. AS400_TRADE_ID 70159 01222010 ACTIVE_TRADES As can be seen its exposing a method getTradeByGenericID(adotradeCriteria, retrievalStatus, adoMessages) where adotradeCriteria is an XML. I am not sure how to proceed with it. I have been using axis wsdl2java but getting deserializer exceptions. Please help me with the approach. Thanks, Me