I think I still didn't get it in Tomcat 3.2.2 although it works if I use the
html code the servlet generated directly, that is, save as an html file.
Do I have to upgrade to Tomcat 4.0 to use applets in servlets?
Thanks!
Shen
__
Do You Yahoo!?
From my experience you might be facing this problem with Netscape browser.
If you try the same with explorer you may not face this problem.
This is only one possibility I know. There may be some other reasons which
I cannot guess.
Ok, lets c if you can access your page through IE( thought IE
Check out Velocity at apache.org
Kevin McBrearty
ATG Automation Technologies Group Ltd.
__
A computer lets you make mistakes faster than any other invention in human
history, with the possible exception of handguns and tequila. - D.W.
McArthur
-Original
The PDF's are pre-existing. I need to byte serve them (for page-at-a-time
access via the Acrobat Reader plug-in in the client's browser).
Currently we have a servlet that reads the file and streams the whole thing
back. Some of the PDF's are quite large (13 megs). This means that the
user has
Is this even possible? From my understanding of the PDF format, it is
inherently random-access and relies on the entire file being available
before it can be displayed.
-Original Message-
From: MacDonald, Todd [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, November 14, 2001 2:24 PM
To:
Larry,
The time that image does not load apache says
[Wed Nov 14 14:45:32 2001] [error] [client ip.address] File does not exist:
/home/user/www/site/images/corner_top.jpg;jsessionid=92s03xnlw1
However the second time around, it comes up and there is no log entry
for every images missing i get
I have the following structure:
/webapps/development/WEB-INF/classes
I put together a web page that includes an applet, Search.class.
Search.class makes use of Swing and some other graphics classes included in
Fields.jar
So I created the web page Search.html with HTMLConverter and placed it in
I'll answer my own question now that I have found the answer
in case anyone else has this problem.
I found that I had inadvertently (stupidly??) added the
ISAPI filter in two places in IIS, once on the
Default Web Site node and again on the computer node.
The duplicate filters interfere
Yes. It's not only possible, but support for it is built in to most modern
web servers.
The PDF has to be optimized for byte-serving and the web server has to be
capable of byte-serving.
So my question remains. Anyone out there done it or know how to configure
Tomcat 4 to do it?
-T
I normally use mod_ssl to do SSL, but was testing out SSL with Tomcat 4.0.1
under Linux JDK 1.4beta3 and ran into a strange problem. IE 5.5 accepts
the certificate from Tomcat, even though the issued by and issued to
fields are blank for some reason, but Netscape spits out the following error:
Thanks for the tip. It looks like the developer's guide at
http://jakarta.apache.org/velocity/developer-guide.html#Using%20Velocity%20In%20Servlets
is going to give me the most options there.
I'd REALLY like to avoid training my group on ANOTHER view mechanism, and I'd like to
take custom
Is this even possible? From my understanding of the PDF format, it is
inherently random-access and relies on the entire file being available
before it can be displayed.
I don't know how it does it, but I've downloaded PDFs that seem to work
page-by-page because when I click down, I can see
I wrote a small servlet that went through PDF's byte by byte sending them to the
output stream. It also looked for default values in PDF form fields and replaced them
with parameters sent in by the request. Here's a slice of the code, but it's the part
that loads the PDF file. The actual
Hi Diego,
You can also do this by adding query string data to the URL you are
forwarding to, for example:
-
String myPage = /path/myPage.jsp;
String myForward = myPage + ?newParam1=value1newParam2=value2;
RequestDispatcher rd = getServletContext().getRequestDispatcher(myForward);
Ok, so now I want to know more. :-) This sounds like a potentially very
useful solution to an irritating problem... are there any issues with
increased file sizes or anything? As far as byte-by-byte sending of data,
it's really easy to write a custom application that runs as a server to do
this
Which version of JDK are u using?
Sun's JDK comes along with the KeyPairGenerator in the form of sunrsasign.jar
in the jre/lib directory.
The IBM's jdk doesn't come along with the RSA provider so u have to put the
sunrsasign.jar in the jre/lib/ext directory and edit the java.security file
to
--- Tom Drake [EMAIL PROTECTED] wrote:
Effectively the process is killed. I think we are
saying the same thing.
As far as I know, there's no way to receive SIGHUP
(or any other Unix
signal)
in your java code anyway.
It is possible to register a shutdown hook which is
executed when the
H,
I am trying to run TC4.01 with Apache 1.3.20, mod_jk, and JavaService on
WinNT4 SP6a
If I run with the -server option TC dies quietly (no logs, nothing written
to System.out) after 2 to 6 hours of operation.
Running with -hotspot seems stable but is incredibly slow (this is the first
time I
[EMAIL PROTECTED] wrote:
Subject: Why am I getting a Javascript file request instead of my servlet ?
Date: Wed, 14 Nov 2001 12:11:49 -0700
From: James Adams [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
I have a page
Can anyone one verify if this is really the case, that is, to logout with
BASIC authentication you have to close the browser window? This seems to be
a little goofy. Are there any work arounds?
Thank you in advance. Peace
Kevin Ritter
- Original Message -
From: Jonathan Eric Miller
I already let 'CN' field that matches the name of the machine on which are
running tomcat when I generated the key with keytool, just wondering why I
still get The name of the security certificate is invalid or does not
match the name of the site. message ? Anything I should do about server.xml
I think your servlet or jsp can simply call session.invalidate().
- Original Message -
From: kevin ritter [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, November 14, 2001 4:41 PM
Subject: Re: Logout with basic autorization
| Can anyone one verify if this is really the case,
Thanks for responding; however, I'm already calling session.invalidate() as
show below:
%@ page language=java import=com.jcafeinc.learningCenter.users.* %
%@ include file=global-header.jsp %
html
body background=images/icon-background.jpg bgcolor=00 link=ff
vlink=ff alink=ff
Windows 2000
JAVA_HOME=\j2sdk1.4.0-beta3
Tomcat 4.01
bin\startup produces the message below in logs/localhost_log.2001-11-14.txt.
* This error does NOT occur when JAVA_HOME is JDK 1.3.1. It only occurs
with 1.4. 1.4 includes javax.xml.parsers.DocumentBuilderFactory.
How can I avoid this
If all it takes is the ability to respond to requests for ranges of a file
(which is how I understand PDFs to work), then Tomcat 4's HTTP connector
in stand-alone mode knows how to do this already for static files. If you
create the content dynamically, then it is up to your application to
On Wed, 14 Nov 2001, kevin ritter wrote:
Date: Wed, 14 Nov 2001 18:41:01 -0600
From: kevin ritter [EMAIL PROTECTED]
Reply-To: Tomcat Users List [EMAIL PROTECTED],
kevin ritter [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: Logout with basic autorization
Can anyone one verify
If all it takes is the ability to respond to requests for ranges of a file
(which is how I understand PDFs to work), then Tomcat 4's HTTP connector
in stand-alone mode knows how to do this already for static files. If you
create the content dynamically, then it is up to your application to
I believe PDF will show the pages downloaded so far without having the users
wait for the entire file.
Have a look at the prospectous on this site www.funtastics.com.au the PDF
file seems to behave like that. Hope this help.
Kar
- Original Message -
From: MacDonald, Todd [EMAIL
I have the following code in one of my .jsp files.
%@ page import=com.redsoft.ems.beans.app.User %
%@ page import=com.redsoft.ems.tags.app.User %
It causes the errors listed below. Interestingly, if I comment out either page
directive, I don't get the error. I also verified through testing
Hi,
I've got Tomcat 4 up and running fine with the example apps. A separate
application I have however, which runs fine under Tomcat v3.3, is having
troubles starting up under Tomcat v4.
Are there any upgrading to Tomcat 4 (from Tomcat 3.3) guidelines which exist
which one needs to follow?
this is due to the fact that the servlet 2.3 spec enforces the order of
elements in web.xml. Make sure they appear in the order given by the error
and it should be fine.
Cheers,
Brett
-Original Message-
From: Greg Callaghan [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 15 November 2001
The generated Java class for your JSP page is required to be legal Java
code -- and it's not legal to import both of these names in the same
source file. Therefore, your program is in error.
Craig
On Wed, 14 Nov 2001, Thomas Burns wrote:
Date: Wed, 14 Nov 2001 21:36:21 -0600
From: Thomas
Incidentially, using the following works fine as well...
%@ page import=com.redsoft.ems.beans.app.* %
%@ page import=com.redsoft.ems.tags.app.* %
- Original Message -
From: Thomas Burns
To: Tomcat Users List
Sent: Wednesday, November 14, 2001 9:36 PM
Subject: Duplicate Class Names in
I need to create a new object and load it into the session attributes
whenever a new session is created. To make this more interesting, this
object needs to check for information stored in a cookie sent by the
browser (stored from a prior visit) and fetch any related information
from a
Hi,
-Original Message-
From: Jeremy Pierson [mailto:[EMAIL PROTECTED]]
Sent: Thursday, November 15, 2001 4:52 AM
To: [EMAIL PROTECTED]
Subject: Tomcat to read cookies on session start?
I need to create a new object and load it into the session attributes
whenever a new session
Is there an authentication filter that could be used with Servlet Spec 2.3.
Does tomcat 4 come with one that could be used?
Thanks in Advance,
Pritpal Dhaliwal
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For additional commands: mailto:[EMAIL PROTECTED]
Troubles with the list: mailto:[EMAIL
time for a silly question...
file - web.xml
servlet
servlet-nameTestAction/servlet-name
servlet-classActionServlet/servlet-class
/servlet
servlet-mapping
servlet-nameTestAction/servlet-name
url-pattern/TestAction/url-pattern
Hi all,
Do anyone here know how to compile all the JSP pages before I roll out for production??
Thanks..
Regards,
KL OOI
Can I compile it first?
- Original Message -
From: Lars Nielsen Lind [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]; KL OOI
[EMAIL PROTECTED]
Sent: Thursday, November 15, 2001 3:31 PM
Subject: Re: Precompile JSP
The first time you use the page with the web server the page
You were lucky in the first one, second one, luck wasn't there.
- Original Message -
From: BacardiWasabi [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]
Sent: Wednesday, November 14, 2001 11:02 PM
Subject: Servlet Mapping...:(
time for a silly question...
file - web.xml
Every well written daemon and server process SHOULD do that
(among other things).
But you need to remember that you are not running Tomcat, you are running
Java - that's a big difference. And it limits what is possible.
Good point.
Every well written daemon will do the
| Tom Drake wrote:
|
| This has nothing to do with tomcat. It is standard unix behavior.
| When a user logs out, all processes created by that user are killed.
|
|
| No, when a user logs out all processes that are children to that shell
instance
| are sent a HUP signal (Hang
That changes nothing.
If the left side of an assignment is double,
all numbers to the right are automagically
double. Such helpers are just needed if the
left side has a lower precision than double
(float, int, short, byte)
The only ways to get more precise results:
- use BigDecimal.
-
kevin ritter wrote:
Can anyone one verify if this is really the case, that is, to logout with
BASIC authentication you have to close the browser window? This seems to be
a little goofy. Are there any work arounds?
The troubles of revoking user credentials when using HTTP-authentication
is
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