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Articles for the keywords: Java
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15 Jun 2013
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Java Platform Enterprise Edition 7 (Java EE 7) [31397]
Also Java EE 7 Software Development Kit (SDK).
Oracle and the Java Community Process (JCP) members today the availability of Java Platform, Enterprise Edition 7 (Java EE 7) and the Java EE 7 Software Development Kit (SDK).
The standard in community-driven enterprise software, Java EE 7 is the result of industry-wide development involving open review, ongoing builds and extensive collaboration between hundreds of engineers from more than 30 companies within the Java Community Process (JCP) and the GlassFish Community.
Java EE 7 features a scalable infrastructure that facilitates building HTML5 applications by reducing response times through low-latency, bi-directional communication with WebSockets; simplifying data parsing and exchange using industry-standard JSON processing and supporting many more concurrent users through asynchronous RESTful Web Services with JAX-RS 2.0.
To help further increase developer productivity, Java EE 7 provides a simplified application architecture with a cohesive, integrated platform; reduces boiler-plate code using dependency injection and default resources; broadens the use of annotations to increase efficiency; and enhances application portability with standard RESTful Web Services client support.
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15 Jun 2013
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Java Magazine May/June [31398]
Java EE 7: License to Code
Java EE 7 has arrived, with lots of new tools designed to make you more productive and let you add new capabilities to your Web applications. The May/June issue of Java Magazine focuses on what's new and notible in Java EE 7 - including HTML 5 support, WebSockets, JAX-RS, JSON, batch processing, concurrency, and more. There are interviews and and hands-on articles that help you get up to speed with Java EE 7 right away. Also, articles on Java in Action and a great code teaser on JPA.
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15 Jun 2013
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Java Spotlight Episode 136: Paul Parkinson on JSR 907: Transaction API 1.2 @jcp [31402]
By Roger Brinkley
Paul Parkinson has been designing, developing, supporting, and presenting on transaction processing systems since the early 90s and has worked at Oracle for the past 10 years where he is Development Lead for Middleware Transaction Processing working on WebLogic and GlassFish application servers as well as integration with the Oracle database, Tuxedo, SOA, etc. He is specification lead for the Java Transaction API (JSR907).
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15 Jun 2013
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SPARC T5-8 Delivers Best Single System SPECjEnterprise2010 Benchmark running WebLogic 12c [31404]
27,843.57 SPECjEnterprise2010 EjOPS
Oracle produced a world record single-server SPECjEnterprise2010 benchmark result of 27,843.57 SPECjEnterprise2010 EjOPS using one of Oracle's SPARC T5-8 servers for both the application and the database tier.
- The SPARC T5-8 server ran the Oracle Solaris 11.1 operating system and used Oracle Solaris Zones to consolidate eight Oracle WebLogic application server instances and one database server instance to achieve this result. The IBM system used LPARS and AIX V7.1.
- This result demonstrated less than 1 second average response times for all SPECjEnterprise2010 transactions and represents JEE 5.0 transactions generated by 227,500 users.
- The application server used Oracle Fusion Middleware components including the Oracle WebLogic 12.1 application server and Java HotSpot(TM) 64-Bit Server VM on Solaris, version 1.7.0_15. The database server was configured with Oracle Database 11g Release 2.
- The 8-chip SPARC T5 processor based server is 2.6x faster than the 8-chip IBM POWER7+ processor based server.
Read on for details.
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04 Jun 2013
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Java Spotlight Episode 135: Marina Vatkina on JSR 318: Interceptors 1.2 [31302]
By Roger Brinkley
Marina Vatkina is currently a Principal Engineer at Oracle and Specification Lead for EJB 3.2 under the Java Community Process (JCP). During the last 10 years she has been responsible for several areas in the implementation of the Sun's and now GlassFish Java EE application server, including persistence, transaction manager, and EJB container.
What's Cool
- Anthony Goubard says he built basic open source office suite in 30 days.
- Gerrit shows you how to build JavaFX UIs with Javascript
- Graham smith started a two part series on Drag-and-Drop: part one and part two
Read on for details and access to the podcast.
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