Create rich data-centric web applications using JAX-RS, JPA, and Dojo Developing a rich application for manipulating large amounts of data used to be the exclusive domain of desktop applications. Now it can be done in a web application, and you don't have to be a Java™Script guru to do it. Learn how to use the Dojo toolkit to create eye-popping, data-centric web applications and hook them up to a back end based on the JavaEE standards such as JAX-RS and JPA. These technologies allow you to leverage convention over configuration principles to easily wire together complex applications in no time at all. in Development > JavaScript, AJAX & Dojowith ajaxapplicationdevelopmentdojojax-rsjparesttutorial
Developing Web applications with the Java Persistence API and JavaServer Faces The Java™ Persistence API (JPA) provides an easy mechanism to use with relational databases when you need applications to persist data. Although it is traditionally used with Enterprise Java™Beans (EJBs), JPA works quite well directly with Web applications. This article describes the simplified programming model and tools that IBM® Rational® Application Developer for WebSphere® Software Version 7.5 provides for easily building Web applications that use JPA. in Development > Java > JPAwith apiejbsjavajpapersistpersistencetutorial