Eoin Woods explains how Barclays Global Investors (BGI) designed Apex, a new porfolio management system, to meet the challenges it faces and why BGI chose to combine mainstream, boutique and open source Java technologies, including Oracle, WebLogic, Spring, Swing, JIDE, Flux, CPLEX, MVEL and XStream, to create an architecture with some interesting variations on the standard J2EE form.
At the beginning of December, Oracle released WebLogic Server 12c. The new version of WebLogic is the first release of the application server to fully support the Java EE 6 standard, originally approved in December 2009. In addition, WebLogic Server 12c is a key part of Oracle's entire cloud strategy. InfoQ spoke to Vice President of Development at Oracle, Cameron Purdy to find out more.
Oracle Public Cloud offers two solutions: SaaS, including Fusion CRM, Fusion HCM, and Social Network, and PaaS, including Java and Database services.
In June, Microsoft released a set of open-source configurations to accelerate interoperability between Microsoft’s WCF platform and leading Java-based web service stacks. WCF bindings, which define transport details for invoking or consuming WCF services, are now available for Oracle WebLogic, Oracle Metro, IBM WebSphere and Apache Axis2.
Oracle Releases Oracle Enterprise Pack for Eclipse. The new release aligns with Eclipse 3.6, or "Helios." The bundle includes support for GlassFish, Java EE6, WebLogic administration and management, enhanced support for the WebLogic Scripting Tool (WLST), and Oracle's data-grid entry, Oracle Coherence.
dynaTrace software recently announced the release of dynaTrace 3. dynaTrace software is an Application Performance Monitoring (APM) vendor that provides Java and .NET developers insight into performance problems in both application code as well as environmental configurations.
In this presentation from QCon London, William Soo and Meeraj Kunnumpurath discuss the Voca transaction processing system architecture, the previous Mainframe-based architecture, architectural challenges and requirements, the new Spring and J2EE-based architecture, upcoming challenges for Voca, and technologies to watch for in the future.
Ernie Svehla, Chief Architect of IntelliObjects reviews Java Class Loading basics, comparing the class loading architectures of the Sun's Appserver 9, BEA WebLogic 9.1, and JBoss 4.0.2. The presentation concludes with a discussion of best practices for packaging JEE applications followed by techniques for resolving common class loading problems such as ClassNotFoundException, or NoDefFound Errors.
In this interview from QCon San Francisco, SpringSource CEO Rod Johnson discusses the origins and philosophy of Spring, the Spring Portfolio, Spring Web Flow, Spring Batch, Spring.Net, the partnership with Tasktop Technologies, and community involvement and utilization of Spring.
