A study of computing object-oriented program slicing technology
Haiyan Jiang · Journal of Shandong University · 2008
A new object-oriented program slicing method was presented,which combines ripple effect analysis and system depen-dency graph.This method can be used to analyze the semantic relations in object-oriented program units by ripple effect analysis,and the control dependency and data dependency by use of system dependency graph.The ripple effect in an object-oriented pro-gram was studied.The coarse-grained signification was extended to a larger level and integrated slicing,and the ripple effect analysis through transforming results of ripple effect was extended to the sentence level.The object-oriented program system de-pendency graph was constructed by the class graph and the modifying traditional system dependency graph.The algorithms for an-alyzing ripple effect,constructing system dependency graph and computing slicing were designed.In addition,the complexity de-grees of the algorithms were discussed.