Nuxeo announced in 2006 that they were switching their core product from Python to Java. We recently caught up with Eric Barroca, CEO at Nuxeo, to find out about their current product architecture.

Bernd Ruec​ker explores how to achieve a better Business-IT alignment when developing BPM solutions.

In this article Boris Lublinsky shows how to extend JBoss jBPM to define and support process access authorization. 2

This article shows how to implement four user interaction patterns (4-eyes principle, nomination, escalation, and chained execution) using Java and the JBoss jBPM. 4

This article explores the use of JBoss and jBPM to implement design solutions that effectively address the issue of orchestrating long running activities. 2

In a new article Boris Lublinsky discusses how the JBoss middleware platform, specifically JBoss ESB and jBPM (JBoss Business Process Management) can be used for building composite service solutions. 1

In this article we look at how the open source JBossESB has been used to integrate legacy COBOL CICS applications without necessarily having to rely on XML and Web Services stacks. 4

In this second part of their article, the authors explore the architecture of Dynamic Business Applications and how it impacts implementation productivity. 2

OSWorkflow by Diego Adrian Naya Lazo discusses the open-source OSWorkflow, a Java-based workflow engine. InfoQ spoke with Naya Lazo about the areas the book covers and about OSWorkflow in general. 3

InfoQ spoke to the lead developers of the most important open source Java Web-services stacks about their design goals, standards, data binding, XML, interoperability, REST support, and maturity. 12