On Sat, 18 Aug 2001, Hiten Hemchand Vira wrote:
> Is there no one who can give solution to the following problem ????
>
JSP pages consume the input stream on a POST transaction as they look for
request parameters. Therefore, by the time your scriptlet is executed,
there is nothing left to read. You should really be doing this with a
servlet instead, where you have complete control over the timing of
things.
Craig
> -----Original Message-----
> From: Hiten Hemchand Vira
> Sent: Friday, August 17, 2001 4:10 PM
> To: [EMAIL PROTECTED]
> Subject: Posting data to a JSP kept residing in Tomcat
>
>
> Hi,
> I am posting some data using HTTP to a JSP kept in the
> "examples/jsp" directory of Tomcat. The code of the JSP is as follows
>
> "<%@ page language="java" import="java.io.*" %>
> <%
>
> int len;
> final int blockSize=1024;
> byte buf[]=new byte[blockSize];
>
> ServletInputStream sis=request.getInputStream();
> FileOutputStream fos=new FileOutputStream("C:\\test.txt");
>
> while ((len=sis.read(buf, 0, blockSize))!=-1)
> {
> fos.write(buf, 0, len);
> }
>
> sis.close();
> fos.close();
>
> %>"
>
> But when some data is posted to the above JSP page instead of data being
> written to the file C:\test.txt only the file C:\test.txt gets created
> with zero bytes as the size.
>
> There is no problem with the JSP because the JSP runs fine when tested
> under Java Web Server 2.0. The file C:\test.txt is created with proper
> data.
>
> One more thing to note is that the data which is posted is captured in
> the log file jasper.log.
>
> Any pointers regarding what could be the problem?? Please reply to my id
> also
>
> TIA,
> [EMAIL PROTECTED]
>
