jodd-servlet/src/main/java/jodd/servlet/ServletUtil.java
public static Cookie[] getAllCookies(final HttpServletRequest request, final String cookieName) {
		Cookie[] cookies = request.getCookies();
		if (cookies == null) {
			return null;
		}
		ArrayList<Cookie> list = new ArrayList<>(cookies.length);
		for (Cookie cookie : cookies) {
			if (cookie.getName().equals(cookieName)) {
				list.add(cookie);
			}
		}
		if (list.isEmpty()) {
			return null;
		}
		return list.toArray(new Cookie[0]);
	}
public static Cookie[] getAllCookies(final HttpServletRequest request, final String cookieName) {
		Cookie[] cookies = request.getCookies();
		if (cookies == null) {
			return null;
		}
		ArrayList<Cookie> list = new ArrayList<>(cookies.length);
		for (Cookie cookie : cookies) {
			if (cookie.getName().equals(cookieName)) {
				list.add(cookie);
			}
		}
		if (list.isEmpty()) {
			return null;
		}
		return list.toArray(new Cookie[0]);
	}
Returns all cookies from client that matches provided name.
@see #getCookie(javax.servlet.http.HttpServletRequest, String)