Hello, I am working on a data management application that has a dynamic data model. The client would like to have web services for each of the entities in the data model like product, customer etc and the web services to return information using POJOS for customer, product etc. The ideal approach would have been to write web services functions for each entity that return the POJOS and include the definitions in the WSDD. But since this is a dynamic model , the number of entities as well as the attributes of each enity can change over time and is metadata driven. Is there any way to achieve this? Regards, Anand