David Gray

About David Gray

David is a software engineer with a passion for everything Java and the web. He is a server side java developer based in Derby, England by day and a Android, jQuery, jack of all trades by night.

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5 Things I’ve learnt being a scrum master

I’ve been a scrum master now for about 6 months. Having been involved in scrum previously as a product owner, as well as a developer, moving into this role has really opened my ...
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Jax-RS custom exception handling

One of the nice things about working with JEE is the components available really are pretty standard.  While using JAX-RS, sometimes you need to control how exceptions get processed ...
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Strategy Pattern ain’t meant for Spring!

Right, so lets say you’re writing a Spring MVC app and you decide, “I want to do seperate encapsulated algorithms that can be swapped to carry out a specific behaviour”. The ...
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Java testing with Selenium and dynamic ids in html

One of the cool aspects of Selenium, is that not only can you record yourself using a site, you can actually run this as a junit test. Firstly, I’ll install Selenium in Firefox ...
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Parsing ESPN API using Java and Google GSON

For my first post, I’ll explain how to parse the ESPN API.  The API documentation can be found at http://developer.espn.com/docs. Firstly, you’ll need to request an API ...
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