Sun’s JAX Pack includes APIs geared for both approaches: JAX-RPC (Java API for XML-based RPC) for RPC-style Web services, and JAXM for document-style services.

JAX-RPC 2.0, a planned upgrade to a Java specification for use in Web services and remote procedure calls in Java, is getting a name change to JAX-WS, Sun Microsystems acknowledged on Wednesday ...

Sun Microsystems is linking two prominent Web development languages--Java and XML--to simplify e-commerce software development and to better position Java against rival technologies. Sun on Monday ...