Automatic software reengineerings change or repair existing software systems. They are usually tailor-made for a specific customer and language dependent. Maintaining similar reengineerings for multiple customers and different language dialects might therefore soon become problematic unless advanced language technology is being used. Generic pretty-printing is part of such technology and is the subject of this paper. We discuss specific pretty-print aspects of software reengineering such as fulfilling customer-specific format conventions, preserving existing layout, and producing multiple output formats. In addition, we describe pretty-print techniques that help to reduce maintenance effort of tailor-made reengineerings supporting multiple language dialects. Applications, such as COLBOL reengineering and SDL documentation generation show that our techniques, implemented in the generic pretty-printer GPP, are feasible.

Coding Tools and Techniques (acm D.2.3), Distribution, Maintenance, and Enhancement (acm D.2.7), Management (acm D.2.9), Languages (acm D.2.1.1), Tools (acm D.2.1.3), Miscellaneous (acm D.2.m)
Software (theme 1)
Software Engineering [SEN]
Software Analysis and Transformation

de Jonge, M. (2002). Pretty-printing for software reengineering. Software Engineering [SEN]. CWI.