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Composing SCA Solutions and SCA’s Approach to Policy and Bindings Presentations

by Boris Lublinsky on  Jun 17, 2008

SCA continues to gain momentum, becoming a dominant SOA programming model adopted by many commercial SOA products. Several recently published presentations explain capabilities, inner working and usage of SCA.

Will Sun Add SCA Integration to the Java EE Specification?

by Masoud Kalali on  May 21, 2008 3

While in the past, the Java community debated over backing SCA or JBI, there are some signs that both of them might be formally incorporated into Java EE 6.

Tuscany SCA Java 1.2 and SDO 1.1 released.

by Boris Lublinsky on  May 12, 2008

The Apache Tuscany team announced last month the 1.2 release of the Java SCA and 1.1 release of SDO projects. These releases make Tuscany implementation complaint with the main latest SCA specifications, including SCA Assembly Model, SCA Policy framework, SCA Java Common Annotations, SCA EJB, Spring, BPEL and Web Services bindings, etc.

SCA and JBI, Best of Both Worlds?

by Srini Penchikala on  May 07, 2008 5

At JavaOne 2008, Jos Dirksen and Tijs Rademakers talked about using Service Component Architecture (SCA) and Java Business Integration (JBI) frameworks together to get the best of both worlds. Using a sample application, they explained how to deploy an SCA application on a JBI container. In another SCA related session, Mike Edwards gave an overview of SCA architecture model.

Strengthening the Alliance Between Java EE and SCA

by Boris Lublinsky on  Apr 03, 2008 2

The 0.9 draft of the SCA Java EE Integration specification, just published by the Open SOA collaboration, defines the integration of SCA and Java EE within the context of a Java EE application, the use of Java EE components as service component implementations, and the deployment of Java EE archives either within or as SCA contributions.

OASIS Symposium: Composability within SOA

by Jean-Jacques Dubray on  Mar 17, 2008

OASIS is going to hold a 3 day symposium on the topic of "Composability within SOA" in Santa Clara, CA from April 28th to April 30th. Engineers and Scientists from vendors and end-user companies will discuss topics including mashups, Service-Oriented Ajax, SCA, BPEL, SDO, BPM, Web Service Transactions, Data Security in SOA, SOA Reference Architecture...

Enhanced Manageability with OSGi, SCA, BPEL and Spring

by Jean-Jacques Dubray on  Feb 26, 2008

Ever since the OpenSOA initiative published the white paper entitled: "Power Combination, SCA, OSGi and Spring", the combination of these three technologies has generated some interest. In a recent post, William Vambenepe explores potential new management capabilities for this type of SOA platform.

Infiniflow: Next-Generation Distributed Application Server based on OSGi and SCA

by Ryan Slobojan on  Feb 20, 2008

Paremus recently released version 1.2 of Infiniflow, a next-generation distributed application server based on OSGi and SCA. InfoQ spoke with Paremus Marketing Manager Andrew Rowney to learn more about this release and about Infiniflow's new application server model.

Apache Tuscany Java 1.1 Released: SCA Meets Web 2.0

by Jean-Jacques Dubray on  Feb 05, 2008 1

The Apache Tuscany team announced today the 1.1 release of the Java SCA project which adds a number of features including a JMS binding or improved policy support. It also supports an implementation extension for representing client side Javascript applications as SCA components which makes SCA a viable technology to simplify Ajax style implementations using JSONRPC or Atom bindings for instance.

Article: Building Asynchronous Services With SCA

by Mark Little on  Jan 24, 2008 2

In an InfoQ exclusive article, Mike Edwards discusses how to create asynchronous services within the Service Component Architecture.

Component Composition Strategies and Tactics

by Jean-Jacques Dubray on  Jan 09, 2008 1

With the advent of Spring and the development of the Dependency Injection pattern, Component Technologies have started providing advanced composition mechanisms. In the past month IBM and SAP published related articles exploring the modern strategies and tactics to develop composite business solutions.

Building Service Oriented Architectures with Java Technology

by Jean-Jacques Dubray on  Jan 02, 2008 2

Sun Microsystems started a tour in the US to present a comprehensive view of the technologies and approaches it recommends to build Service-Oriented-Architectures with Java Technology.

Article: The Seven Fallacies of Business Process Execution

by Stefan Tilkov on  Dec 05, 2007 20

In a new InfoQ article, Jean-Jacques Dubray explores a new architecture blueprint for BPMSs that offers a cleaner alignment between SOA and BPM. Jean-Jacques argues that after more than eight years of intense research, we are still far from having the ability to use the business process models designed by business analysts to create complete executable solutions.

InfoQ Minibook: Composite Software Construction

by Stefan Tilkov on  Nov 26, 2007

In a new InfoQ minibook, InfoQ SOA Editor and SOA Enterprise Architect Jean-Jacques Dubray describes the state of the art and emerging new approaches in building "Composite Software", solutions created by assembling existing services. The book is available as an InfoQ Minibook, i.e. free of charge in PDF format for InfoQ users. A printed version is available too.

Setting out for Service Component Architecture

by Jean-Jacques Dubray on  Oct 18, 2007 12

Henning Blohm, Java EE Software Architect at SAP and Co-Chair of the SCA-J Technical Committee provides his perspective on SCA as a cross-technology programming model integration. He claims that for vendors SCA lowers the marginal costs of providing implementation or binding technology and for users it reduces the marginal costs of using them.

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