Method getParenEnd

CodenameOne/src/com/codename1/util/regex/RE.java:625–645

(int which)

    ///
    /// String index
    public final int getParenEnd(int which) {
        if (which < parenCount) {
            switch (which) {
                case 0:
                    return end0;

                case 1:
                    return end1;

                case 2:
                    return end2;

                default:
                    if (endn == null) {
                        allocParens();
                    }
                    return endn[which];
            }
        }
        return -1;
    }

    /// Returns the length of a given paren level.
    ///