Using HttpClient for sender and HttpServlet for receiver for parameters

[Lee Wai See <le...@stee.stengg.com>]

Hi,

 

I have the following situation which I hope someone would be able to help me
with.

 

On the sender side, I am using HttpClient and have these few lines:

HttpClient httpClient = new HttpClient();

            postMethod.addParameters (data);        // data is of type
NameValuePair[]

            httpClient.executeMethod(postMethod);

 

On the receiver side, I need to use the javax.servlet.http.HttpServlet with
the HttpServletRequest req. How can I get the parameters of NameValuePair[].
If I do a req.getParameter(), I will only get the first element of the
NameValuePair[].

 

I want to get all the elements of NameValuePair[]. How can I go about doing
it? It would be greatly appreciated if someone could guide me in this.
Thanks in advance.

 

Regards, 
Lee Wai See

 


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Re: Using HttpClient for sender and HttpServlet for receiver for parameters

[Ortwin Glück <od...@odi.ch>]

-- client

NameValuePair[] data = new NameValuePair[] {
   new NameValuePair("surname", "Lee"),
   new NameValuePair("name", "Wai See")
};


-- servlet

String surname = request.getParameter("surname");
String name = request.getParameter("name");

Hope that helps

Ortwin

Lee Wai See wrote:
> Hi,
> 
>  
> 
> I have the following situation which I hope someone would be able to help me
> with.
> 
>  
> 
> On the sender side, I am using HttpClient and have these few lines:
> 
> HttpClient httpClient = new HttpClient();
> 
>             postMethod.addParameters (data);        // data is of type
> NameValuePair[]
> 
>             httpClient.executeMethod(postMethod);
> 
>  
> 
> On the receiver side, I need to use the javax.servlet.http.HttpServlet with
> the HttpServletRequest req. How can I get the parameters of NameValuePair[].
> If I do a req.getParameter(), I will only get the first element of the
> NameValuePair[].
> 
>  
> 
> I want to get all the elements of NameValuePair[]. How can I go about doing
> it? It would be greatly appreciated if someone could guide me in this.
> Thanks in advance.
> 
>  
> 
> Regards, 
> Lee Wai See
> 
>  
> 
> 
> --
> No virus found in this outgoing message.
> Checked by AVG Free Edition.
> Version: 7.1.405 / Virus Database: 268.12.9/457 - Release Date: 9/26/2006
> 
> 
> 

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