Preface
This is a book for programmers interested in developing Java web services and Java clients against web services, whatever the implementation language. The book is a code-driven introduction to JAX-WS (Java API for XML-Web Services), the framework of choice for Java web services, whether SOAP-based or REST-style. My approach is to interpret JAX-WS broadly and, therefore, to include leading-edge developments such as the Jersey project for REST-style web services, officially known as JAX-RS (Java API for XML-RESTful Web Services).
JAX-WS is bundled into the Metro Web Services Stack, or Metro for short. Metro is part of core Java, starting with Standard Edition 6 (hereafter, core Java 6). However, the Metro releases outpace the core Java releases. The current Metro release can be downloaded separately from https://wsit.dev.java.net. Metro is also integrated into the Sun application server, GlassFish. Given these options, this book’s examples are deployed in four different ways:
- Core Java only
This is the low-fuss approach that makes it easy to get web services and their clients up and running. The only required software is the Java software development kit (SDK), core Java 6 or later. Web services can be deployed easily using the
Endpoint,HttpServer, andHttpsServerclasses. The early examples take this approach.- Core Java with the current Metro release
This approach takes advantage of Metro features not yet available in the core Java bundle. In general, each Metro release makes ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access