How about enumerating through a request.getParameterNames and getting
values by calling request.getParameter?
come to think of it why are you first calling a _dismantling_ method and
then manually putting the query together?
how about calling request.getQueryString?
d.
Jay Burgess wrote:
> I want to build a String version of my request parameters based on the
> HashMap returned by getParameterMap(). I'm amazed that I have to do the
> "instanceof" check below. Can someone confirm that this is the
> requirement? (It doesn't work otherwise, and it's not clear to me why
> getValue() doesn't just always return an array.)
>
> Iterator iter = req.getParameterMap().entrySet().iterator();
> while (iter.hasNext()) {
> Map.Entry entry = (Map.Entry) iter.next();
> String key = (String) entry.getKey();
> Object obj = entry.getValue();
> if (obj instanceof String) {
> params.append("&").append(key).append("=").append((String)
> obj);
> }
> else { // else it must be an Array
> String [] values = (String []) obj;
> for (int i = 0; i < values.length; i++) {
> String value = values[i];
>
> params.append("&").append(key).append("=").append(value);
> }
> }
> }
>
> Thanks.
>
> Jay
>
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