Release 10.1A: OpenEdge Development:
Web Services

Session Models and Object IDs in Progress 4GL Web Services

When a Web service is defined in ProxyGen, the Web service developer must select a session model for the Web service, and the selected model must match the session model used to implement the Web service application on the AppServer. The choice of session model affects how the AppObject for a Web service is defined in the WSDL, how the WSA manages the Web service at run time, and how the client must access the Web service objects.

This chapter contains the following sections:

Session models for Web services
Session models for AppServers
How object IDs support session models
How session models affect Web service objects