Parsing query strings on Android

Question

Java EE has ServletRequest.getParameterValues().

On non-EE platforms, URL.getQuery() simply returns a string.

What\'s the normal way to properly parse the qu

Answer 1

public static Map  parseQueryString (final URL url)
        throws UnsupportedEncodingException
{
    final Map  qps = new TreeMap  ();
    final StringTokenizer pairs = new StringTokenizer (url.getQuery (), "&");
    while (pairs.hasMoreTokens ())
    {
        final String pair = pairs.nextToken ();
        final StringTokenizer parts = new StringTokenizer (pair, "=");
        final String name = URLDecoder.decode (parts.nextToken (), "ISO-8859-1");
        final String value = URLDecoder.decode (parts.nextToken (), "ISO-8859-1");
        qps.put (name, value);
    }
    return qps;
}