InfoQ Homepage JBoss Content on InfoQ
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On migrating from Python & Zope to Java with EJB 3 & JBoss SEAM
Nuxeo has announced that the next version of its ECM product will be based entirely on Java, using JBoss SEAM, EJB 3, and JBoss. The move is interesting for a company claiming to be "the biggest Zope-focused company in the world." InfoQ spoke to Nuxeo's engineering team to find the why and how of their move.
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JBoss Releases JBPM Orchestration Beta
The JBoss jBPM team has announced the release of jBPM BPEL 1.1.Beta2 , a web services orchestration offering. It is the last beta version before the GA release in October.
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Marc Fleury on what makes open source business models tick
After presenting to numerous investors, JBoss founder Marc Fleury has distilled a very coherent description of what makes an open source business model tick and how it's different from traditional proprietary license-revenue business models. It's a useful read from a trends perspective.
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JBoss Cache 1.4 Released; Adds Buddy Replication
JBoss has released JBoss Cache 1.4 final, their distributed caching product which also includes PojoCache (formely TreeCacheAOP). The release adds Buddy Replication and Data Gravitation features and also optimizes their RPC marshalling algorithm resulting in 20-50% improved performance and throughpout.
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Red Hat Sued Over Hibernate 3 ORM Patent Infringement Claim
Firestar Software has filed a patent claim against Red Hat for Hibernate 3 allegedly infringing on a patent covering O/R mapping. Firestar, who has not released it's ObjectSpark O/R product since 2003 claims that it "has suffered and will continue to suffer substantial damages."
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JBoss ESB: a chat with Mark Little
InfoQ had an opportunity to chat with Dr. Mark Little, the director of the JBoss ESB effort. Since the recent acquisition of the Rosetta ESB by JBoss (now a subsidiary of RedHat), the SOA community at InfoQ has been interested in some more details about this project. Here's the story as told by Mark to InfoQ.
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JBoss Acquires Rosetta ESB Technology
JBoss, a subsidiary of RedHat corporation has acquired the technology for an ESB from insurance company Aviva Canada. This is part of an overall ESB strategy by Open Source giant RedHat.
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JBoss SEAM 1.0: rethinking web application architecture
JBoss SEAM 1.0 was released today; SEAM extends the POJO + annotation-driven and configuration-by-exception programming model of EJB 3.0 into the entire web app stack, while unifying JSF, EJB, AJAX, and business process management (jBPM) into one tightly-integrated framework. InfoQ spoke to Gavin King and got some more background on SEAM and it's 1.0 release today.
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Web Beans JSR 299 approved by JCP for further development
The new Web Beans JSR 299 has been unanimously approved by the JCP executive committee for further development. Web Beans aims to integrate EJB 3 session and entity beans to be used as JSF managed beans eliminating the dual layers of web actions and EJB's common in web apps. Web Beans also defines constructs for state and workflow in the web tier.
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JBoss Rules 3 (Drools) is out
JBoss is timing a number of releases to coincide with next weeks JBoss world in Las Vegas. The latest is JBoss Rules 3.0, which is the new brand for the Drools rules engine project under JBoss' umbrella and support model. Drools is a Rules Engine implementation based on Charles Forgy's Rete algorithm tailored for the Java language.
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RedHat completes JBoss Acquisition
RedHat today announced the completion of the acquisition of JBoss; RedHat's goal with this acquisition is "to create a complete, end-to-end open source solution across the IT life cycle, from application development to testing and certification to production deployment." JBoss will become a distint division within RedHat and its open source projects and it's brand will be maintained.
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JBoss after Redhat
People have been wondering what is going on at JBoss and what the soon-to-close Redhat acquisition will mean for the company. ZDNet interviewed JBoss CEO / Founder Marc Fleury recently; summarizing the responses: there will be no change in direction, JBoss aims to commoditize the SOA space, a new ESB product is in the works, open source java would be nice, and JBoss is better than WebSphere CE.
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Open JPA: A real competitor to Hibernate emerging
BEA will be open sourcing a large part of the formerly commercial Kodo persistence engine from SolarMetric into the Apache OpenJPA project. Going forward, the commerical Kodo and WebLogic will be built on top of OpenJPA which will recieve a large commitment of resources from BEA for further development. OpenJPA may become a viable alternative to Hibernate this year.
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Web Beans submitted to JCP, aims to unify EJB and web tier
JBoss has submitted "Web Beans" to the JCP, with support from Oracle, Sun, Borland, and Google. Web Beans aims to enable EJB 3 session and entity beans to be used as JSF managed beans (known as actions in other frameworks) eliminating the dual layers of web actions and EJB's common in web apps. Gavin King will be the spec lead.
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Article: Brasilian National Healthcare System
This casestudy takes a detailed look at the implementation and architecture behind the Brasilian National Healthcare System, a 2M line of code, truly mission critical Java application. Lessons learned, best practices, and details down to the interaction diagram are covered.