Method isEncodeable

java/org/apache/catalina/connector/Response.java:1366–1393

Return true if the specified URL should be encoded with a session identifier. This will be true if all of the following conditions are met: The request we are responding to asked for a valid session The requested session ID was not received via a cookie The specified UR

(final String location)

     * @return <code>true</code> if the URL should be encoded
     */
    protected boolean isEncodeable(final String location) {

        if (location == null) {
            return false;
        }

        // Is this an intra-document reference?
        if (location.startsWith("#")) {
            return false;
        }

        // Are we in a valid session that is not using cookies?
        final Request hreq = request;
        final Session session = hreq.getSessionInternal(false);
        if (session == null) {
            return false;
        }
        if (hreq.isRequestedSessionIdFromCookie()) {
            return false;
        }

        // Is URL encoding permitted
        if (!hreq.getServletContext().getEffectiveSessionTrackingModes().contains(SessionTrackingMode.URL)) {
            return false;
        }

        return doIsEncodeable(getContext(), hreq, session, location);
    }


    private static boolean doIsEncodeable(Context context, Request hreq, Session session, String location) {