Riflexo released JCredo 1.0 Standard Edition, its free 100% compliant JDO implementation, together with JBuilder integration, full JDO open source code example and support services. This new version of JCredo already includes some JDO 2.0 spec. features such as named queries and advanced features like built-in L2 cache, prepared statements caching and batch execution, full support of Java collection framework, native SQL support in queries, query extensions and transaction flushing. JCredo 1.0 can be downloaded with free life-time licence on jcredo.com, until 31 December 2003.
Riflexo also gives access to a fully featured web application code example in order to show the practical implementation of JDO. The Senat example is a discussion forum, which is functional and robust enough to be used in a production environment. It features how JDO delivers the "transparency", minimizing the gap between the domain model and the core java object model imposed by a database model, as well as the use of JDO in a web server environment and the access to JDO core services in managed environments. It can be used by developers as open source sample in web site applications. Senat code sample can be downloaded for free together with JCredo 1.0 on jcredo.com.
Developers can also subscribe to a new JDO Expert Forum and post any issue related to JDO - independently from the implementation, database or application server they use to get answers and techniques from JDO specialists on how to optimise their programming time and improve persisting data and O/R mapping performance through the use of JDO.
For a list of JCredo 1.0 features, see http://www.jcredo.com/home/jcredo-features.jsp
Visit the JCredo home page