Hello,
I have similar problems. i searched my PC for 'classes12.zip' but could not
find it. could anybody mail it to me. Also, i hope driver for MS-SQL is
included. Thank you.
Regards,
Najeem Lawal
Sajag Patel
cc:
Hi Gabriel,
I faced similar issues and as of now, the only way I have found to do this
is session handling.
Pranav
At 08:31 AM 1/22/2003 +0100, you wrote:
>Hi, does somebody knows if there are any way of knowing from a servlet if
>the client
>connection that have thrown the request is still aliv
mmm I think i figure out the idea...
may be a could have a session attribute that gets initialized
on every of this "critical" requests, so I can check before
any expensive operation if the client is still waiting for it...
is something like that what do you mean?
thanks
-Mensaje origina
Hi Gabriel,
Yes or, if you find that a request is taking too long (not too sure how you
will check this) or the user has waited too long you could time out the
session.
Pranav
At 10:27 AM 1/22/2003 +0100, you wrote:
>mmm I think i figure out the idea...
>may be a could have a session attrib
See DB taglib from Coldtags suite: http://www.servletsuite.com/jsp.htm
This taglib do support operations with BLOB fields (see examples)
>Hi, I want to upload images and text document to an oracle database, and
>then retrieve them from the database ,
>1)how to do it in JSP ?
>2) is there any tagli
I assume you are talking about a long running query, during which
the user might stop the request, not an open session.
The only way to tell is to return content to the browser in hopes
that the connection will abort. This can be defeated by caching on the
server side, but by flushing the s
Easiest way is to create a static Vector in the class and add values
to it as they come in. This is glossing over all sorts of issues, but
if you have a simple setup (and it sounds like you do) this should work
fine.
karthik s wrote:
hi all,
Is there any way to access the value of other ses
On 22 Jan 2003 at 0:00, sufi malak <[EMAIL PROTECTED]> wrote:
> import java.sql.*;
> public class JDBCExample {
> public static void main(String[] args) {
> try {
> Class.forName("oracle.jdbc.driver.OracleDriver");
> Connection conn = DriverManager.getConnection(
> "jdbc:
Hello,
I know that PHP has a script that allows you to generate a PDF file from
HTML text. I was wondering if there was a similar thing in JSP.
Additionally, is there a way I can generate Excel and .Doc files?
Thanks
-T
=
i have seen it done before.. why dont u search on google..
sorry I dont remember the link.
Amit
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Todd Barr
Sent: Wednesday, January 22, 2003 2:19 PM
To: [EMAI
To generate Excel docs, set the content type in the response:
response.setContentType("application/vnd.ms-excel");
I imagine that it would be similar for the other two extensions.
Hope that helps!
CF
> -Original Message-
> From: A mailing list about Java Server Pages specification and
here is a link to an open source product I have used to create PDF on the
fly. Looks like it is a little more robust now than when I was using it but
the docs are pretty good.
http://www.pdflib.com/
- Original Message -
From: "Todd Barr" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: We
Looking this site:
XML -> PDF
XML -> HTML
XML -> Excel
http://sourceforge.net/projects/jasperreports
Jandson Almeida da Silva
Web Developer
[EMAIL PROTECTED]
- Original Message -
From: "Todd Barr" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, January 22, 2003 7:19 PM
Sub
Let's say we have a Class Util with a static method meth such as:
Class Util
{
public static String meth (String s)
{
StringBuffer sb = new StringBuffer();
sb.append (s);
sb.append (s);
return sb.toString();
}
}
Let's say I have two JSPs from completely different co
Basically, each JSP == 1 class. Both are executing the same class
provided they are both in the same JVM.
Generally, a static method should keep no state, so it should make
no difference if both JSP threads are calling the same method at the
same time. The example uses variable that are sto
Or you can use this for pdf:
http://www.lowagie.com/iText/
and the Jakarta poi project for excel (HSSF part):
http://jakarta.apache.org/poi/index.html
-Original Message-
From: Jandson Almeida da Silva [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 23 January 2003 7:48 AM
To: [EMAIL PROTECT
>
> See the getBlob method in the ResultSet object of the JDBC API 2.0.
>
> Pranav
My own experience with trying to store and retrieve binary data from
Oracle was very painful. What I discovered was that there are
different ways to do it, many of which ALMOST work, or work if the
data is not too
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