Java Development Topics:
Spring framework
The Spring Framework is an open-source framework for the Java platform and .NET framework that focuses on managing business objects with a layered architecture. When developing under the open-source spring framework for Java and .NET, what are the best practices in transaction management, data access and aspect oriented programming. Learn about using the Spring IDE and mastering the core container and security. Stay up-to-date on Spring development tools, Spring web services and Spring python. In this section on Spring Framework, we offer news, research and tutorials to help you develop applications, keep them secure and get a handle on managing data, objects and the core container. The Spring framework is an open source framework for the Java platform and .NET framework that focuses on managing business objects with a layered architecture.
News:
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OCAJP Java 7 Exam Expected in March 2012? OCPJP to Follow?
10 Jan 2012
News - Highly anticipated, the new Oracle certification for Java, OCAJP, went out of beta on December 17th, 2011. So when will the new exam be released? And when will the OCPJP exam be released?
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OCPJP & OCAJP: Java 7 training requirement for the Oracle Certified Professional Programmer dropped
21 Dec 2011
News - In order to obtain the certified architect position from Oracle, attending and passing a training course is now required. But what about the Java Professional and Java Associate designations, OCPJP and OCAJP for Java 7?
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jqGrid, REST, AJAX and Spring MVC integration
TheServerSide Newsfeed | 18 Jul 2011
News - More than two years back I wrote an article on how two implement elegant CRUD in Struts2. Today I have taken a much more lightweight and modern approach with a set of popular and well established frameworks and libraries. We will use Spring MVC on the...
Video:
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Java Developers have Loads to Learn from the Rails Community
15 Jun 2011
Video - In an interview with TheServerSide.com, the creator of the Spring framework, Rod Johnson, tells interviewer Cameron McKenzie that Java developers have a lot to learn from the Rails community. "I think that the Java community has almost a pathological...
Reference & Learning:
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Vowels don't cost $500: Pontificating on Java 7 variable naming conventions
26 Jan 2012
Tutorial - When naming your variables, put a little bit of thought into it and name them well. Well thought out variable names make Java programs both easier to read and easier to maintain. Good names can even make Java programming fun.
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Has Computer Programming Really Changed Much Since Lovelace's Time?
26 Jan 2012
Feature - Everyone always talks about these new computer programming languages, and how great one is over the other. But really, has computer programming really changed that much over time?
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OCPJP & OCAJP Mock Exam Question for the Java 7 Exam
23 Jan 2012
Tutorial - Looking to get Java 7 certified from Oracle, and obtain your OCPJP or OCAJP, Professional or Associate designations? Well, you need to know the tricks they throw at you with regards to operator precedence. This question hits your knowledge of the OCAJP 7...
Expert Technical Advice:
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Java 7 and the intricacies of safe and unsafe casting
26 Jan 2012
Tip - One of the problems with casting is that it does have the potential to cause a loss of precision, especially if the number that gets cast does indeed fall outside of the range of the target type. Here we will explain why this happens.
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OCPJP Java 7 Mock Certification Exam: A Tricky Question about ARM and Try-with-Resources
30 Dec 2011
Tip - The Oracle Certified Professional Java Programmer (OCPJP) exam requires you to know the ins and outs of the new language features introduced in Java 7. This tricky question tests you on your knowledge of try-with-resources and AutoCloseable objects.
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Spring Ehcache integration (Second-level caching in Hibernate)
17 Aug 2011
Tip - Integrating Ehcache with Spring-based applications is actually fairly easy. Let's look at this integration with a sample BuddyManagement application.