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Kieker is a framework for continuous monitoring and dynamic analysis of distributed software systems. Being designed for continuous operation, it induces only a low overhead. The TraceAnalysis tool allows to analyze and visualize trace information.
AJHotDraw (swerl.tudelft.nl/view/AMR/AJHotDraw) is an aspect-oriented refactoring of the JHotDraw two-dimensional graphics framework. TestJHotDraw is developed as a test subproject aimed at ensuring behavior conservation between the two solutions.