static int getIntValue()

in resolver/src/main/java/org/apache/james/jspf/core/Inet6Util.java [194:235]

• 40 lines of code
• 17 McCabe index (conditional complexity)

    static int getIntValue(char c) {

        switch (c) {
        case '0':
            return 0;
        case '1':
            return 1;
        case '2':
            return 2;
        case '3':
            return 3;
        case '4':
            return 4;
        case '5':
            return 5;
        case '6':
            return 6;
        case '7':
            return 7;
        case '8':
            return 8;
        case '9':
            return 9;
        }

        c = Character.toLowerCase(c);
        switch (c) {
        case 'a':
            return 10;
        case 'b':
            return 11;
        case 'c':
            return 12;
        case 'd':
            return 13;
        case 'e':
            return 14;
        case 'f':
            return 15;
        }
        return 0;
    }