public static int differenceAt()

in src/main/java/org/apache/maven/shared/utils/StringUtils.java [1847:1858]

• 12 lines of code
• 6 McCabe index (conditional complexity)

    public static int differenceAt(@Nonnull String s1, @Nonnull String s2) {
        int i;
        for (i = 0; (i < s1.length()) && (i < s2.length()); ++i) {
            if (s1.charAt(i) != s2.charAt(i)) {
                break;
            }
        }
        if ((i < s2.length()) || (i < s1.length())) {
            return i;
        }
        return -1;
    }