I am also looking for a working JSP log-in page and would appreciate some help
please.
Mark.
"G Ramesh [Support]" wrote:
Hi All,
I have a login html, which will collects username password from the user
and send this information to a jsp by post method, the jsp will do the
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Some relevant FAQs on JSP/Servlets can be found at:
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I was wondering if any of you knew or had thoughts about the performance hit, if
any, you take when you use a JSP Include rather than type HTML into your JSP
file. I know that regardless, both the HTML and the JSP Include get compiled
into a Servlet so I wasn't sure if in the end there was a
You can download NetComponents package and documentation from
http://www.oroinc.com.
Regarding SSL or HTTPS you have to download JSSE from Sun Web site.
Vadim Shun
NEW Corp
Dulles, VA
-Original Message-
From: vikas [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 15, 2000 2:01 AM
Subject:
I'm using JSP's to call a Stored Procedures in Oracle.
What I want is to lock the record when someone choose to update the
information.
The JSP_TESTS_SELECT_FOR_UPDATE(?,?) will return the name of the employee
(to update).
I think that everything is ok.
I set the autocommit to False.
I think it really depends on what you want to do?
- Does your db run on the same server? Does it run on Linux?
- Do you need the latest java features? Until recently, sun didn't have a
JDK1.2 for linux.
Geert 'Darling' Van Damme
-Original Message-
From: A mailing list about Java
Thank you again. I've only read the servlet 2.2 specs yet to know
that a war file is a special kind of jar file. So I guess I know
how to contruct a war file.
But new questions arise:
* How do I configure the servlet container to fetch files from an
war archive instead of an directory (a
Hi guys
I have a bean which has a default constructor. Now this constructor has to
throw an exception.
when i include this bean in my JSP useing useBean tag, how do i catch this
Exception
any inputs are welcome
regards
Mukesh
---
"IIS Infotech
I thought some people might be interested to know that the javaone web
pages at java.sun.com are using JSPs connected to a database to maintain
the list of BOFs, Sessions, schedule and the like.
The URL to the area is
http://java.sun.com/javaone
The URL to the sessions, for example, is
Yeah, well Tomcat's a dog, contrary to its common name. It's a reference
implementation, so it's not necessarily meant to be a replacement for a
production quality product. You'll find that JRun 3.0, Resin 1.1, Orion 1.0
and ServletExec's latest are all fast as hell compared to Tomcat.
Scott
%! String fname %
% String nextName=notebookBean.getNextFirstname();
while (nextName != null) {%
nextName=%= nextName %;
% nextName = notebookBean.getNextFirstname();
} %
Try:
% // I'll just use one "big" scriptlet block
String fname;
Hi everyone,
I'm using JSP's to call a Stored Procedures in Oracle.
What I want is to lock the record when someone choose to update the
information.
The JSP_TESTS_SELECT_FOR_UPDATE(?,?) will return the name of the employee
(to update).
I think that everything is ok.
I set the autocommit to
If you want to use M$ SQL server, I think you should use NT.
If you don't do stupid things, performance will be OK.
It's possible that you could have better performance with linux or freeBSD,
but the difference is small and can only be noticed on very busy sites.
Very busy is IMO +1M hits/day.
Hi Ritesh,
I was facing similar problem in my previous project.
That wasn't using jsp or jswdk, but we were using jdk1.2.2 and jsdk2.0.
But the same application if run with jsdk2.0 and jdk1.2.1 or jdk1.2, it was
working fine.I donno the reason or any compatibility issues related with
jdk1.2.2
Hi Tiana
from http://java.sun.com/products/jsp/tomcat/
"Sun has delivered the latest versions of JSP and Servlets source code to
Apache to be developed and released under the Apache development process as
the official JSP 1.1/Servlets 2.2 reference implementation. Going forward,
this reference
Hi! all, do we need to configure JRun (or web server) to let it know
which directory will run JSP files? If yes, how? If not, I found the JSP
files under some directory works, but the same JSP files under some
other directories does not work. what is the magic?
Thanks a lot!
--
Xizhen
I tried to use a "while" statement as a scriplet but it didn´t work.
The code looks like this:
%! String fname %
% String nextName=notebookBean.getNextFirstname();
while (nextName != null) {%
nextName=%= nextName %;
% nextName = notebookBean.getNextFirstname();
} %
The same
Hi Ritesh..
So, you mean it would be certainly better option to go for Linux
rather
than WindowsBut here again problem comes If i want to use database
tool SQLServer on Linux.. for jsp
Is it possible to use that database tool on linux...
In that case What about efficency
Hello Everyone:
Who can tell me where I can download JRUN3.0, Thank you.
myWebSite: netjava.cn99.com (GBChinese)
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hi friends,
I sent a mail about the connection between jsp and asp.
at last i got the information in JSP Compiler Users Guide v1.0.
by changing the paths we can get the connectivity to other files from
jsp.
we have to give the path like /=d:\\inetpub\\wwwroot in the folder
Hi Gurus,
This is a strange problem. I have my project ready. All the modules running
prefectly. Now when I have integrated the modules I get this "Dr Watson"
error. The jswdk server crashes.Whenever I access any JSP I get this error.
Any Idea why it could be happening. THe environment i have is
Hi there,
I have following problem :
one of my jsp-page as a name with a upper case
when it was translated into a java file the class name of the servlet is
changed to lower cases.
But this is not always the case, some mixed case names of jsp pages are
kept unchanged but some not
Happens this
i'm new to the JSP/Java way and do not understand how "tag libraries" to be
used in JSP are created. I'm sure it's right under my nose somewhere but
can't figure it out...is there a spec for it or tutorial...
thanks in advance for your help.
Most likely, you are facing the problem on request.forward() call. Try
response.sendRedirect() instead. I think it is a bug.
Sree
From: Marco M [EMAIL PROTECTED]
Reply-To: A mailing list about Java Server Pages specification and
reference [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject:
Mark Juliano wrote:
I was wondering if any of you knew or had thoughts about the performance hit, if
any, you take when you use a JSP Include rather than type HTML into your JSP
file. I know that regardless, both the HTML and the JSP Include get compiled
into a Servlet so I wasn't sure if
Ok. So in my JSP I call on a servlet that returns data to me via a
"Computer" object which has name and description properties, but I can't
seem to get to those properties once I'm back in my JSP. The jsp code is
this:
%
if (request.getParameter("selComputers") != null) {
The compiler is not able to determine that 'myComputerName' will exist
because you only instantiate it inside of an IF statement
you should do a:
String myComputerName = new String();
outside of your IF so that the object is brought into scope, then
just perform a value assignment inside the IF
Hello,
Does jswdk1.0 support jsp1.1? I thought it didn't. So I moved my jsp from
jswdk1.0 to Tomcat3.1. Supposely, my jsp file is gonna to generate some output
file. It was under the jswdk1.0 directory when I used jswdk1.0 as an engine. But
I can't find it anywhere after I started to use the
we are developing a java application using servlet but after a few runs the
application slows down. We noticed that this happens once the JVM's heap size reaches
16M. I would assume the garbage collection would be invoked and clear up the heap but
this does not seem to be happening. We have
Or define it within %! and % tags which should make it an instance
variable in the generated servlet.
-Original Message-
From: Vin Lisciandro [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 15, 2000 12:28 PM
To: [EMAIL PROTECTED]
Subject:
The compiler is not able to determine that
I'm searching for a way to take an HTML page with embedded GIFs and render
it to a PDF file. Is this possible using JSP? Has anyone tackled this
issue? I'm new to JSP, but have been told it should be possible (I have my
doubts).
Thanks,
Steve
Hi I am a beginner of JSP and JAVAMAIL. I want to
email the jsp output.
It is said using class HttpURLConnection can solve
this problem.
I hope some one will show me the detailed codes.
Thanks in advance.
Alan
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Steve Bang wrote:
I'm searching for a way to take an HTML page with embedded GIFs and render
it to a PDF file. Is this possible using JSP? Has anyone tackled this
issue? I'm new to JSP, but have been told it should be possible (I have my
doubts).
Without writing your own page layout
Does anyone know of any way using java/jsp or any 3rd party program, to
place a phone call to a phone # (lets say a number of customer) and call him
and generate the audio of there order?
For example, after the user orders 2 chairs, it would use the phone # they
entered call it (using a voice
"Wasetis, Ken" wrote:
Or define it within %! and % tags which should make it an instance
variable in the generated servlet.
That's a dangerous solution; since %! ... % creates an instance variable,
the variable is shared by all threads (i.e. all concurrent accesses to the
page). In this case
Arbortext's SGML/XML publishing system will do this.
It will also convert an XML file to HTML.
See arbortext.com for more info.
Paul
D. J. Hagberg writes:
Steve Bang wrote:
I'm searching for a way to take an HTML page with embedded GIFs and render
it to a PDF file. Is this possible
I not trying to be too harsh, but your question sounds a little like
walking into a forum
on construction tools and asking "how do I build a skyscraper with these?"
the short answer is that technically, what you ask IS possible, but it isn't a
simple undertaking
jsp:makePhoneCall
Good point.
-Original Message-
From: Hans Bergsten [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 15, 2000 1:52 PM
To: [EMAIL PROTECTED]
Subject:
"Wasetis, Ken" wrote:
Or define it within %! and % tags which should make it an instance
variable in the generated servlet.
That's a
You might want to look into Apache's FOP ( I believe that's the name). It's another
package for creating PDF's through Java. I'm going to be heading down the same path
in a month or so, and at present, I'm leaning toward Apache's package.
--
Brian N. Burridge
Internet Architect
Ext 3515
The
You also might want to give Image Magick a whirl. You can find it at
http://www.imagemagick.org/. I personally haven't worked with the Java
libraries but have worked with the C++ ones and was very impressed. The
libraries are free but the documentation can be a little lackluster.
Brian B
Ditto.
Good answer. Those of us subscribed to this list are not acting as
general software consultants, but are interested in JSP.
I am considering unsubscribing to this list. I had thought this list
sponsored by Sun would be a good place to discuss technical issues
related to the JSP spec,
I use Jakarta-tomcat, and JSP.
I need a the page to refresh it's self . Not by pressing CTRL-R or the
"refresh".
How do I get the container to do this?
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Unless you specify the page directive isThreadSafe to be 'false', the JSP
context will create only one instance per page (for all threads to use), so
if one thread changes an instance variable, all threads will see the same
value. If you specify isThreadSafe to be 'false', each thread will get
Anyone have info on converting from JSP 0.91 to
JSP 1.0/1.1?
how to's? examples? or any kind of info is valuable.
Thanks in advance.
Sree
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Some
hi there,
is it possible to send multiple responses (html-pages) back to the client by
referencing to the same response object???
here is the deal: a client is requesting a page from the server which
launchs another process. the process is running in another thread and will
probably take a
Hello,
I used some session variable in my jsp page to control the process. It turns out
when user opened new browser, new session was created. But when the user opened
a new window from the old browser, new session didn't create.
Can anyone give me some suggestion about how to change my jsp
Thank you all.
I put declarations above the conditional and it worked like a charm. It
seems so simple now.
A question though.
Am I silly that I don't like using the "JSP specific tags" like usebean?
I prefer to instantiate my objects and call on their interfaces right from
inside the page
Use StringBuffer.append. Don't use += of String for large Strings because
everytime you use += a new String is constructed and the previous String is
garbage Collected. StringBuffer.append, on the other hand, truly appends
the String to the StringBuffer and no garbage collecting is done. Hence
hello everybody.I was trying to call a simple bean
using jsp:usebean property.I got the following error.
I thought it was unable to take the class.Where
exactly should i keep my bean.
Thanks in advance
subbu
Error during compilation :
I just completed converting a major web application from Websphere 2.x with
JSP 0.91 to Resin 1.1 with JSP 1.1. It wasn't easy but it also wasn't
tremendously difficult.
The biggest problem wasn't really JSP 1.x at all but the changes from
servlet 2.1 and 2.2. With Websphere we were using
Hi,
Is there any archives of all the mails coming thru
this group.i would like to refer backome mals,which I
deleted.
please le me know
thanks in advance
Venkat
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-Original Message-
From: Venkat Muthusamy [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 15, 2000 7:32 PM
To: [EMAIL PROTECTED]
Subject: Is there any archive
Hi,
Is there any archives of all the mails coming thru
this group.i would
Venkat Muthusamy wrote:
Hi,
Is there any archives of all the mails coming thru
this group.i would like to refer backome mals,which I
deleted.
please le me know
thanks in advance
Venkat
Yes, and I'm pretty sure one of the FAQs listed at the end of each mail
describes where it is, but
We have successfully managed to useJSP and the JDBC driver for
MySQL, but are having difficulty using JSP with JDBC and
PostgreSQL.
Does anyone have experience of JSP PostgreSQL, and have any
handy hints, *particularly* about logging into the PostgreSQL
server via JSP scripts?
Gordon Love
Hi
I manage two different server, which each have an url in a different domain.
One of them is a SSL server, the other not. My application works fine on the
second one, but I would like to have some action performed on the secured
server. For example a client is browsing my site, and one of his
"Wasetis, Ken" wrote:
Unless you specify the page directive isThreadSafe to be 'false', the JSP
context will create only one instance per page (for all threads to use), so
if one thread changes an instance variable, all threads will see the same
value. If you specify isThreadSafe to be
Jon Thomas wrote:
Thank you all.
I put declarations above the conditional and it worked like a charm. It
seems so simple now.
A question though.
Am I silly that I don't like using the "JSP specific tags" like usebean?
I prefer to instantiate my objects and call on their interfaces right
Yes, I meet the same problem too. My platform is NT4.0+IIS3.0+JRUN2.3.3+JDK1.1.2,
I want to know which directory should I put my class file into?How to set my classpath?
who have any idea? thank you.
netjava.cn99.com
===
Hi! all, do we need to configure JRun (or web server) to let it know
which directory will run JSP files? If yes, how? If not, I found the JSP
files under some directory works, but the same JSP files under some
other directories does not work. what is the magic?
JSP files can be stored
In Servlets, we have init() and destroy() methods.
But where are they in JSP ?
For example, I have a database connection pool,
and I would like to create it in the init() method
and destroy in the destroy() method.
How to do that in JSP ?
Thanks in advance.
OK, follows the init and destroy question,
how to process doGet() and doPost() methods
in JSP?
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Some relevant FAQs on JSP/Servlets can be found
dear all,
My question is perticularly related with CHATTHING application.
IIS installation is so bigger (in terms of size) as compare to APACHE
installation. After installation software like (MMC) is also so big as compare
to APACHE.
so if i want to setup my commercial chatthing project on
HI ,
I am using the following configration
- Jawa web server 2.0 on Sun Solaris
- Oracle 8 database also on Sun Solaris
When a connection is created ,This connection corresponds to a particular
session id in Oracle database and a particular process in the Sun server.
Now the problem is that I
Title: jsp standard errors
Hi,
Can you please tell me the standard errors thrown in jsp. I need this information very urgently.
Thanks in advance,
pankaj kapoor
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Some relevant FAQs on
Greetings!
Unify is pleased to announce the final release of Unify eWave ServletExec
3.0, the latest generation of our award-winning Java Servlet and JavaServer
Pages (JSP) engine:
http://www.servletexec.com/
In addition to the high-performance, reliability, and ease-of-use for which
Hi! I found my JRun can create servlet java file for JSP. But it cannot
compile them. (if I compile manually, the JSP file can be displayed, so
work.). I've setup the classpath in JRun. So can anyone give me some
advice?
Thanks!
Xizhen Wang wrote:
Hi! all, do we need to configure JRun (or
Hi,
Thanks.
From where can I download NetComponents for FTP management? I am not using Model 2.
Is there any other way that I can do FTP using JSP? Also how can I do this using
Secure Socket Layer SSL?
Java does not seem to have a direct way to copy a file. Do I have to open and
read the file
Hi
Can anyone suggest me , Which is the best jsp support operating
system
Linux or Windows NT.
Thanks...
Regards..
Ritu..
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"HELP"
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We have an include problem in iPlanet 4.1.
We have a JSP page that uses jsp:include WITH parameters
to include other JSP pages, it doesn't seem to work.
Because when we removed those parameters, it works.
This is the very easy sample we have:
include.jsp
HTML
jsp:include
hi all,
i wrote some JSP using Model 2 architecture...and i tried to get
them at run in IPlanet 4.1...
however, after configuring servlet properties etc..., when i run my JSPs i
always got the error 'the instruction at referenced memory
at x . The memory could not be read...
i
Hi Ritu,
Speed also depends on the Webserver that you are using. For Example If you
use Apache on Windows, the Documentation says its slow.
But You bet nothing beats LINUX/APACHE/JSP team.On Windows IIS is Faster,
but Again you lose the advantage of JSP speed( As compared to ASP).
Ritesh
Hello, does jswdk1.0 supports jsp1.1? How about jswdk1.1? If jswdk1.1 does,
where can I downloaded it? Thanks much.
Tiana
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G'Day all,
I have several servlets loading at startup in iPlanet- they need to be
loaded in a specific order (ie there is a config server that needs to start
first)
Unfortunately, no matter what order I enter them in 'Startup servlets' they
still start up in the same (wrong) order. I have tried
I still can get filename using the same way ,even set
enctype="multipart/form-data" !
But if the form type is FORM enctype="multipart/form-data" you can't.
that's pretty easy to do ..
%
String filename=request.getParameter("test")
if (filename!=null){
out.println(filename);
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