SpringSource's Spring Integration (SI) framework does not provide an endpoint for message persistence in a database. By writing a custom channel adapter, you can easily integrate database persistence into SI.
The callback approach to mapping from Java objects to XML solves many of the problems found with existing solutions. Find out how to "stream" objects in and out of XMLwhile still gaining all the benefits of object-to-XML mapping.
Learn how to combine the StAX and XMLBeans APIs to leverage the benefits of each: StAX to parse and chunk incoming XML into a manageable size and XMLBeans to load the chunks into objects for processing.
Why add virtualization to your next project? How about a protected sandbox environment, easily recoverable systems, and preconfigured demonstration and training machines for a start?
Creating and managing temporary files in a Java application can be a little tricky due to some open JVM bugs. Develop a workaround with some custom code and a clever design.