Enterprise Java
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EJB 3.x : Lifecycle and Concurrency models (part 1)
Java EE component life cycle and concurrency related details might not be new for seasoned professionals, but it is something which…
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OSGi: the gateway into micro-services architecture
The terms “modularity” and “microservices architecture” pop up quite often these days in context of building scalable, reliable distributed systems.…
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Java EE: Asynchronous constructs and capabilities
Introduction Java EE has a number of APIs and constructs to support Asynchronous execution. This is vital from a scalability…
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HawtIO on JBoss EAP (Part II)
I just posted an entry on running HawtIO on JBoss Wildfly 8.1 recently. From that post you know how awesome…
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Writing Clean Tests – To Verify Or Not To Verify
When we write unit tests that use mock objects, we follow these steps: …
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Maven Git Release
I need to start this post by stating that I’ve only started to work seriously with Git within the last…
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Compile-time checking JPA queries
JPA provides several alternatives for querying data. Such alternatives may be classified attending to a variety of criteria, eg, language…
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Spring MVC Integration Testing: Assert the given model attribute(s) have global errors
In order to report a global error in Spring MVC using Bean Validation we can create a custom class level…
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ADF: Popup, Dialog and Input Components
In this post I would like to focus on a very common use case when we have af:popup containing af:dialog…
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