Visualizing Complexity and Coverage

At CITCON Europe in Brussels last week one of the sessions I enjoyed was on CRAP4J and other metrics for bad code. (I've put my notes up on the CITCON wiki.) Today Kevin reminded me that Clover has a similar metric for identifying risky code, a tag cloud that uses complexity to size the tag and the coverage level to color it. They have posted a sample using Lucene here. This is a pretty neat looking approach... but honestly? I don't really like it.

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