Spring Singleton, Request, Session Beans and Thread Safety

The Spring framework ecosystem comprising of so many useful frameworks has become the backbone of many Java EE application. But…

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Everybody Knows About MVC…

From a recent blog, you may have gathered that I’ve recently been conducting some interviews and as they were for…

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Spring & Quartz Integration with Custom Annotation, the SPANN way

In a previous post, we demonstrated how to create and configure Quartz jobs with annotations in a Spring container. We…

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Spring 3 Testing with JUnit 4 – ContextConfiguration and AbstractTransactionalJUnit4SpringContextTests

Looking in the internet for a way to test my Spring 3 application, I found many articles that describe how…

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Spring MVC Interceptors Example

I thought that it was time to take a look at Spring’s MVC interceptor mechanism, which has been around for…

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Spring & Quartz Integration with Custom Annotation

We know Spring has support for integration with the Quartz framework. But as of now Spring supports only static XML…

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Spring Insight – Web Application Profiling

Are you writing Web Applications using Spring Framework? Have you ever thought what’s going on under the hood? Why your…

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Swapping out Spring Bean Configuration at Runtime

Most Java developers these days deal with Spring on a regular basis and there are lots of us out there…

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Spring Declarative Transactions Example

A transaction is a unit of work that has ACID (atomic, consistent, isolated and durable) properties. Atomic means that the…

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