Re: [Simpleweb-Support] getParameterValues method on simple.http.Request

[Niall G. <gal...@ya...>]

Hi Dennis,

The Parameters object used to have a getParameters()
method that returned multiple values for a single
name. I removed it some time ago. I had been meaning
to add it back, however I have not got around to it.
Take a look at release 2.6 and you'll see the code for
it in ParameterParser.insert. You can just plug this
in, ill try to add this feature back.

Niall

--- Dennis Watson <de...@gu...> wrote:

> Hi Carfield,
> 
> On Wednesday 22 March 2006 19:57, Carfield Yim
> wrote:
> > May be use Request.getParameters() that return
> Parameters ??
> 
> That will return a Parameters object with all of the
> CGI variables, but I 
> don't think it helps in this case.  I need to handle
> CGI variables with 
> multiple values, not just multiple CGI variables.
> 
> Consider what happens when you are receiving data
> from a form with check boxes 
> on it.  You will have a single CGI variable with
> multiple values (one for 
> each box checked).  The servlet spec has the method
> String[] 
> getParameterValues() to deal with such cases, but I
> don't see this for 
> Simple.
> 
> 
> Dennis
> 
> 
> > On 3/23/06, Dennis Watson <de...@gu...> wrote:
> > > Hi,
> > >
> > > I need to handle URLs with multiple values for
> the same CGI variable such
> > > as:
> > >
> > >   http://simple.server.com?a=1&a=2&a=3
> > >
> > > According to the Simple documentation the
> Parameters interface "follows
> > > the parameter methods found in the Java Servlet
> API Specification."  This
> > > means I should be able to get multiple values
> out using the
> > > getParameterValues like so:
> > >
> > >    String[] a = req.getParameterValues("a");
> > >
> > > But I don't see this method in the Simple
> javadoc and it breaks when I
> > > try and complie my program with this method.
> > >
> > > How can I get multiple values for a single named
> variable?
> > >
> > > TIA,
> > >
> > >
> > > Dennis
> > >
> > >
> > >
> > >
>
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Niall Gallagher

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