Writing Asynchronous Web Application (Comet) Using the Atmosphere Framework

Today writing portable Web applications that can use the power of the Comet technique is almost impossible: Tomcat, Jetty, and Grizzly/GlassFish application server all have their own set of private APIs. Atmosphere leverages and builds on Project Jersey and the Java API for RESTful Web Services (JAX-RS). Jersey is the …

Spring 3.0 – Themes and Trends

After an extended milestone phase, Spring 3.0 finally went GA (generally available) in December 2009. The third generation of the framework provides comprehensive annotation-based configuration, unified expression language support, REST-enabled web MVC, and support for Java EE 6. This talk discusses Spring as a modern annotation-oriented application framework, covering the …