With more than 20 years experience in inventory forecasting and optimization, the Valogix team has designed the new V8 solution on the Java 2 platform, Enterprise Edition (J2EE), allowing for ease of implementation and a host of new features including browser-based capabilities.
A skillfully written guide to the nuances of Java 2 Platform, Enterprise Edition (J2EE), Effective Enterprise Java includes architecture advice such as the importance of differentiating layers from tiers and keeping data and processors close together, and why one must never optimize without profiling first; processing tips such as the importance of keeping savepoints to retain partial work in the face of rollback and favoring immutables which need no locks; security requirements such as always validating user input, how to make the best use of role-based authorization, and much, much more.
The Java 2 Platform, Enterprise Edition (J2EE) provides a JDBC API for database access, CORBA technology for interaction with existing enterprise resources, and a security model that protects data in Internet applications.
The platform middleware market is dominated by a wide range of products inspired by the Java 2 Platform, Enterprise Edition (J2EE) standard from vendors such as BEA Systems, IBM, JBoss, and Oracle, and by Microsoft with its .
NET Framework, Windows 2000 Server, SQL Server 2000 and BizTalk Server 2002 to harness the power of extensible markup language Web services along with other technologies, including Java 2 Platform, Enterprise Edition connectors.
The company has also unveiled its product roadmap to support three Java 2 Platform, Enterprise Edition (J2EE) application servers: BEA WebLogic, IBM Websphere and Sun ONE.
