In jetty9, I can set the encoding for request, response and uri by inheriting handlerWrapper and rewriting handle(String target, Request baseRequest, HttpServletRequest request,
HttpServletResponse response). Is there an alternative method in jetty12?
I set it up like this
`
protected void doFilterCharacterEncoding(
HttpServletRequest request, HttpServletResponse response)
throws UnsupportedEncodingException {

    if (StringUtil.isNotBlank(URICharset)) {
        request.setAttribute("org.eclipse.jetty.server.Request.queryEncoding", URICharset);
    }

    if (StringUtil.isNotBlank(requestCharacterEncoding) && request.getCharacterEncoding() == null) {
        request.setCharacterEncoding(requestCharacterEncoding);
    }
    if (StringUtil.isNotBlank(responseCharacterEncoding)) {
        response.setCharacterEncoding(responseCharacterEncoding);
    }
}

`
Is there any alternative method? Thanks for your answer