The clone code detection device, clone code method of detection and

摘要

PROBLEM TO BE SOLVED: To prevent the excessive detection of a clone code by matching the longest length of a clone code to be detected.;SOLUTION: A detection table creation part 102 registers the section information of each prescribed unit data in a clone detection target file in a first detection table, and registers the section information of each prescribed unit data in a comparison target file with the clone code detection target file in a detection table. When the section information between prescribed unit data in the detection table satisfies prescribed conditions, a clone simple connection part 103 combines the pieces of pertinent section information in the detection table for every file.;COPYRIGHT: (C)2010,JPO&INPIT