A framework for incremental quality analysis of large software systems

摘要

To provide rapid feedback to engineers, software quality analysis must be incremental. However, most existing analyses are either not incremental, or limited to isolated quality characteristics. In practice, this prevents their integration into a uniform quality control approach. In this paper, we present a framework for the incremental and distributed computation of quality characteristics. It is fast enough for real-time analysis of large systems and provides a complete history of analysis results. An evaluation on several open source software systems demonstrates its scalability to large code bases under active development.