Abstract
With web services support in WAS, we really have two subsystems to consider instead of one, as in other areas. The JAX-RPC standard support initially specified in J2EE 1.4 and shipped in WAS 6.x is provided in one subsystem, for which the WAS 7 implementation raises the JAX-RPC compatibility level to version 1.2. The other subsystem is the implementor of the JAX-WS standard from Java EE 5; the support is provided by a wrapper component that makes use of the open source Apache Axis2 core engine for JAX-WS and the Apache Sandesha2 module to add WS-Reliable Messaging support to the engine. Web services is a big subject, with a core SOAP/HTTP standard on which a number of other standards build, but for the purposes of this book we will concentrate on only the core itself.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Rights and permissions
Copyright information
© 2009 Colin Renouf
About this chapter
Cite this chapter
(2009). Web Services. In: Pro IBM® WebSphere® Application Server 7 Internals. Apress. https://doi.org/10.1007/978-1-4302-1959-0_7
Download citation
DOI: https://doi.org/10.1007/978-1-4302-1959-0_7
Publisher Name: Apress
Print ISBN: 978-1-4302-1958-3
Online ISBN: 978-1-4302-1959-0
eBook Packages: Professional and Applied ComputingApress Access BooksProfessional and Applied Computing (R0)