The SOAP provider allows WSIF stubs and dynamic clients to invoke SOAP services. The provider supports SOAP 1.1 over HTTP. The WSIF SOAP Provider utilizes ApacheSOAP 2.3 to parse and to create SOAP messages but is not limited to invoking services served by ApacheSOAP.
The WSIF SOAP provider supports:
The SOAP provider is not transactional.
Note: Before you deploy a Web service that you expect to be used by multiple clients connecting over SOAP to WebSphere Application Server - Express, you must set up your application's deployment descriptor file (dds.xml) to handle multiple connections correctly.