Latest News from Debu Panda

Managing Complexity Within a BPEL Environment

Tue, 23 Dec 2008 06:45:00 EST

Service-oriented architecture (SOA) has become mainstream technology for integrating disparate systems and applications. For building composite applications, Business Process Execution Language (BPEL) has emerged as the standard for business process flow orchestration and application integration within organizations. Many IT organizations are deploying composite applications that use BPEL to automate critical business processes.

Spring and Java EE 5 (PART 1)

Tue, 26 Jun 2007 09:30:00 EDT

The Java Platform, Enterprise Edition, or Java EE, is the most popular middleware platform for developing and deploying enterprise applications. Java EE offers developers a choice of vendors, portability, scalability, and robustness. However, it has been criticized for its complexity and its need for a lot of redundant and procedural code. In addition, lightweight frameworks such as Spring and scripting platforms such as Ruby on Rails have emerged to challenge the platform's supremacy in the middleware world.

Spring and Java EE 5 (PART 2)

Tue, 26 Jun 2007 09:15:00 EDT

In the first part of this article you learned how Java EE 5 has simplified enterprise application development by adopting a POJO programming model and making use of Java 5 metadata annotations. You also discovered how the Spring Framework version 2.0 integrates with Java Persistence API (JPA) and makes it simple to use from enterprise Java applications.