Enterprise Java
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5 Reasons to use Guava
Guava is an open source library containing many classes for Java and written by Google. It’s a potentially useful source…
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Goodbye Guvnor. Hello Drools Workbench.
Many things are changing for Drools 6.0. Along with the functional and feature changes we have restructured the Guvnor github…
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JPA 2 | EntityManagers, Transactions and everything around it
Introduction One of the most confusing and unclear thing for me, as a Java Developer has been the mystery surrounding the Transaction…
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Invoking Async method call using Future object in Spring
The next example will demonstrate an async method call inside the Spring container. Why do we need async method calls?…
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Multiple dynamic includes with one JSF tag
Every JSF developer knows the ui:include and ui:param tags. You can include a facelet (XHTML file) and pass an object,…
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WildFly 8.0.0.Alpha1 release and a bit of history
It’s been around 2 weeks now since we released WildFly 8.0.0.Alpha1 version. The download is available on the WildFly downloads…
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Java EE 7 is final. Thoughts, Insights and further Pointers.
It took us a little less than three years to get the next Java EE version out the door. On…
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Mapping enums done right with @Convert in JPA 2.1
If you ever worked with Java enums in JPA you are definitely aware of their limitations and traps. Using enum…
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A good, lazy way to write tests
Testing. I’ve been thinking a lot about testing recently. As part of code reviews I’ve done for various projects, I’ve…
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