Memory Leaks in Java Code

I’m working on some Java code I’ve inherited.  I’m doing some speed improvements in critical places, and to test my improvements, I need test cases to compare different implementations.  Unfortunately, manually generating test cases is way too time consuming (need need thousands and generating one manually takes minutes or even hours).  Unfortunately, randomly generated test […]

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Sneak Preview: Annotation of CPN Models in ProM

Friday, I showed CPN simulation in ProM.  While generating logs directly inside ProM is neat and all, the ultimate goal is to be able to set up test scenarios specified using CPN models and to use CPN model implementations of complex algorithms for testing. This is still work in progress, so I cannot give a […]

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Two Protocols, One Wire

It’s not that I hate CPN Tools, but friends do not force friends to write code like the below.  The problem is that I have a couple programs.  They communicate over a channel using a given packet format.  Unfortunately CPN Tools misunderstood the format of the packets for one specific kind of packets, misrepresenting them […]

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