PROGRAM QUALITY MANAGEMENT SUPPORTING DEVICE, PROGRAM QUALITY MANAGEMENT SUPPORTING METHOD, COMPUTER READABLE RECORDING MEDIUM HAVING PROGRAM FOR MAKING COMPUTER PERFORM PROGRAM QUALITY MANAGEMENT SUPPORTING METHOD RECORDED THEREON AND PROGRAM FOR MAKING COMPUTER PERFORM PROGRAM QUALITY MANAGEMENT SUPPORTING METHOD

摘要

PROBLEM TO BE SOLVED: To realize simple and stable program quality evaluation hardly affected by the fluctuation of a metrics value depending on the characteristics of a program source code without depending on the experience or intuition of a program developer. SOLUTION: A program specifying means 10 specifies the program (the program of the latest version, for instance) of a quality estimation object and the program (the program of a version one before the latest version, for instance) of a comparison object, and a metrics measuring means 4 measures the metrics value to a prescribed item for the program of the quality estimation object and the program of the comparison object. A quality estimating means 5 decides a difference between the metrics value of the program of the quality estimation object and the metrics value of the program of the comparison object and calculates the quality estimation value of the program of the quality estimation object on the basis of the difference and a work guide presenting means 6 presents the calculated quality estimation value to the program developer.