Monday 10 September 2012

How to get all parameters and value from URL in servlet



  Get all parameters and value from URL in Java :


public static void printRequestParameters(HttpServletRequest req) {

            Enumeration params = req.getParameterNames();
            while (params != null && params.hasMoreElements()) {
                String param = (String) params.nextElement();
                String value = req.getParameter(param);
                System.out.println(param+"="+value);
            }
}

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