Enterprise Java
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How to use Reflection to Document your Data Model based on JPA Annotations
So using JPA, Hibernate or EBeans is cool when you can just annotate your Java classes, but haven’t you always…
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Messaging with RabbitMQ
We previously published a brief tutorial showing how to set up a Spring RabbitMQ Template. Now, let’s take a step…
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Spring MVC Custom Validation Annotations
Last tutorial, I showed how to validate a form using annotations. This works great for simple validations, but eventually, you’ll…
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Auditing a Spring MVC Webapp with AspectJ. Part 2
Now, this is the blog you want to read if you’re interested in creating a Spring MVC Webapp that uses…
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su and sudo in Spring Security applications
Long time ago I worked on a project that had a quite powerful feature. There were two roles: user and…
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Java EE EJB Interceptors tutorial and example
In this example we are going to see how to use Interceptors in an EJB and test it using a…
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LINQ and Java
LINQ has been quite a successful, but also controversial addition to the .NET ecosystem. Many people are looking for a…
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Apache Server and JMeter debugging
I had been using JMeter to generate load for my production server to test my application. The test-plan has 13+…
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Unit Testing of Spring MVC Controllers: Configuration
Writing unit tests for Spring MVC controllers has traditionally been both simple and problematic. Although it is pretty simple to…
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