InfoQ Homepage Java Content on InfoQ
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Apache Geronimo 3 is Java EE 6 Full Profile Certified
Apache Geronimo 3.0-beta-1 is now fully Java EE 6 Certified. Geronimo joins the rank of GlassFish 3 as an open source server that has passed both Java EE 6.0 Full Profile and Web Profile certification tests. Geronimo 3 has also updated its kernel to use OSGi, based on the Apache Karaf OSGi runtime, and supports the Aries programming model.
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JDK Enhancement Process
In the middle of this year, Oracle launched a new process called the JDK Enhancement Process, or JEP for short. What is it all about?
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BndTools provides OSGi Development in Eclipse
Neil Bartlett has released BndTools 1.0, an OSGi development environment for Eclipse. BndTools provides a way of developing OSGi bundles with Eclipse. Instead of defining dependencies by direct editing of the Manifest.MF, it uses Bnd files to drive a toolchain based on the Bnd tool.
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Restfuse 1.0.0 - A Library For Easy REST/HTTP Integration Tests
EclipseSource has released the first stable version for an open source JUnit extension that automates testing of REST/HTTP services supporting both synchronous and asynchronous calls.
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Opinion: Is Scala the new EJB 2?
Stephen Colebourne, developer of the Joda Time library and spec lead for the JSR date time improvements to the Java language, has posted a thought-provoking piece on the applicability of the Scala language. He compares it to EJB 2, which he said was the nadir of the Java EE specification as being something which "added more complexity without providing the expected gains."
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State of Performance and Stability in Java 7 Update 1
On October 18th, Oracle released Java 7 Update 1, bringing Java 7 much needed stability and fixing a critical issue. InfoQ takes a look at what new performance improvements are included.
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Google Eclipse Plugin now Open Source
Google announced yesterday that their Google Plugin for Eclipse is now fully open source under the Eclipse Public License. This includes the GWT Designer, which is based on the Window Designer project that had previously been open-sourced from their Instantiations purchase in late 2010.
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Apache Wicket 1.5 Released
The Apache Wicket project has released version 1.5 of its open source, component oriented Java web application framework, with new HTML 5 components, and Improvements to the message/event model.
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Updated:Adobe Donating Flex to Open Source Foundation; Continues Fire Sale on Formerly-Core Software
Hot on the heels of news that Adobe is abandoning developing Flash for mobile devices, Adobe has also now announced its intention to donate the Flex SDK to "an established open source foundation".
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Google Closure Stylesheets Makes It Easier to Work with CSS
Google has open source under Apache License 2.0 Closure Stylesheets, a utility belonging to the Closure Tools package and useful when dealing with CSS. Closure Stylesheets is a Java program adding variables, functions, conditionals and mixins to CSS, making it simpler to work with large CSS files.
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VMware's CloudFoundry Service Gains Support for PostgreSQL
VMware is adding support for PostgreSQL to CloudFoundry, it's open source PAAS solution.
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Azul's Pauseless Garbage Collector Goes Native on Linux
Azul Systems have today announced Zing 5.0, eliminating their previous requirement for a hypervisor, and therefore bringing their pauseless JVM to unmodified 64-bit Linux for the first time.
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Distributed Cache as a NoSQL Data Store?
NoSQL data stores offer alternative data storage options for non-relational data types like document based, object graphs, and key-value pairs. Can a distributed cache be used as a NoSQL store? Greg Luck from Ehcache wrote about the similarities between a distributed cache and a NoSQL data store. InfoQ caught up with him to talk about this use case and its advantages and limitations.
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Apache Harmony Finale
The Apache Harmony PMC initiated a vote earlier this week to begin the process of moving the codebase into the Apache Attic and disbanding the PMC. With 18 for and 2 against, the result will be that the Apache Harmony project will be wound up and placed in the Attic for posterity.
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Latest Xtext Release Integrates with JVM
Xtext 2.1 was released this week by the Eclipse Foundation. It comes with many new features and a major innovation: the support for creating domain specific languages targeting the Java virtual machine.