InfoQ Homepage Architecture & Design Content on InfoQ
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WebLogic Server 10 Update: Java EE 5, Spring Pitchfork, WS-*
BEA has released a new tech preview of WebLogic Server 10 that passes the Java EE 5 CTS. WebLogic Server 10 uses the Kodo JPA (based on Apache OpenJPA)and also Spring's Pitchfork project to provide EJB and Java EE 5. WebLogic Server 10 adds side-by-side deployment of multi-version apps, JMS automatic failover, support for document-centric ws-standards, filtering class loaders, and more.
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Interview with William Louth on JXInsight 5.0
JInspired released version 5 of JXInsight, their performance monitoring tool. InfoQ sat down with William Louth, JXInsight Product Architect and CTO of JInspired to talk about the release and performance monitoring and optimization.
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Axis2 vs. XFire Performance Benchmark
The results of a performance benchmark published by Axis2 committers has created a flood of blog entries, some of which contain useful information.
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Agile Methods and Startup Companies
Jessica Livingston's much anticipated book Founders at Work is finally available, featuring numerous interviews with successful entrepreneurs, including Steve Wozniak, David Heinemeier Hansson and Paul Graham. Although not targeted at agile software developers, anyone familiar with agile methods will recognize the advice on how to build software.
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The East/West SOA Divide
In the past, American adoption of technologies such as CORBA, DCE and J2EE has typically out stripped Europe, Japan and other "first world" countries. However, a recent report indicates that for SOA adoption this may not be the case. The most of the oft-quoted SOA success stories are in Europe, Canada, Asia and Australia.
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Advising Domain Objects without AspectJ
n a recent article on Java.net Eric Batzdorff considers the application of AOP in respect to singletons versus domain objects. Batzdorff points out that the weight of using such technologies can be much more noticeable when advising domain objects versus singletons.
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DB2 and Visual Studio
Last week we talked about Oracle's support for Visual Studio. Well they are not the only ones who see the need to integrate with VS. IBM's DB2 for .NET offers both ADO.NET drivers and Add-ins for Visual Studio.
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Agile Planning Reduces Stress for Business and Developers
In The Freedom of Limited Capacity, Agile coach Mishkin Berteig wrote about what happened when he used Agile planning practices on his own business. By making his long work queue visible, he now had a better way to grapple with reality. Paradoxically, he also experienced a reduction in his stress level - in spite of his very visible backlog! The same effect has been observed on Agile teams.
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Amazon, eBay, Yahoo! architectures to be presented at QCon
Architects from Amazon, eBay, and Yahoo! will be doing case study talks on aspects of their architectures at QCon London (March 14-16), a three day conference (plus 2 tutorial days) featuring speakers such as Martin Fowler, Dave Thomas, Gavin King, Werner Vogels, Rod Johnson, Erik Meijer, and 50 others. Tracks span Java, .NET, Ruby, SOA, Agile, Ajax, Architecture, Usability, and others.
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In Case You Missed It: Oracle Supports .NET in the Database
In the ongoing competition between Microsoft and Oracle for the enterprise developer's attention, SQL Server added the ability to embed .NET code. Not to be out done, Oracle has added that ability as well for both Java and .NET with Oracle Database Extensions for .NET.
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JBoss ESB 4: SOA beyond SOAP/HTTP
JBoss has released a GA version of JBossESB 4.0, its open source ESB product. According to JBoss the ESB supports SOA concepts independently of Web services. InfoQ talked to JBossESB development manager Mark Little.
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Continental Airlines Case Study
It is often said that ASP.NET does not scale and that for real enterprise applications you need to use J2EE. Well, the folks as Continental Airlines beg to differ. Not only does ASP.NET scale in terms of performance, Continental claims it also scales in terms of internationalization.
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SQL Server Compact Edition Released
SQL Server Compact Edition has been released. As we reported in September, this product is being positioned as a replaced for the venerable Jet engine traditional used by Visual Basic programmers for lightweight databases.
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SOA Coverage on Software Engineering Radio
Software Engineering Radio, a podcast for professional developers, has an extensive coverage of SOA, including interviews with Werner Vogels, Steve Vinoski, Gregor Hohpe, and Michael Stal.
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Deep Support for Oracle in Visual Studio
Visual Studio has had some support for SQL Server for quite some time, but that does not help the developers who are targeting Oracle. Fortunately Oracle has taken steps to address this by releasing Oracle Developer Tools for Visual Studio .NET.