All request parameters are Strings:
public java.lang.String getParameter(java.lang.String name)
Try casting entry.getValue() to (String):
(String)(entry.getValue())
--- Steven Elliott <[EMAIL PROTECTED]> wrote:
> Sorry if this is somewhat offtopic but maybe some experts here can
> help
> clear this up for me.
>
> I would like to use the ServletRequest.getParameterMap() in a JSP
> page using
> the request object.
>
> I post a form in the previous page using the POST method and the
> request in
> processed with the following code:
>
> Map map = request.getParameterMap();
> Iterator itr = map.entrySet().iterator();
> while (itr.hasNext()) {
> Map.Entry entry = (Map.Entry)itr.next();
> System.out.println(entry.getKey()+" = "+entry.getValue());
> }
>
> What gets printout is the following:
>
> name = [Ljava.lang.String;@5349e2
> surName = [Ljava.lang.String;@17d3f0
> ....etc.
>
> So the key is correctly output but the value is not? If I try this
> with
> something like System.getProperties() both the key and value are
> output
> correctly.
>
> So what is the secret for making this work with the request object?
>
> TIA
>
> Steven
>
>
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