Approach to Analyzing Exception Propagation Path
Shujuan Jiang · Jisuanji gongcheng · 2008
Exception propagation will bring a lot of difficulties in analyzing,understanding,testing and maintaining programs.To solve the problem that the representation is too complex in describing exception propagation path,based on C++ exception handling,this paper proposes an exception control flow graph model.It constructs an exception propagation graph model based on analyzing various relationships in the course of exception propagation,and discusses the application of the exception propagation graph in the structure testing.Using this graph can show a clear and precise exception propagation path and greatly simplify the analysis.