signoff JSP-INTEREST
signoff JSP-INTEREST Rajiv Kumar Bandaru
JRun
hi all, this is the first time am posting a query to this forum, I am using an evaluation copy of JRun for my servlets, the web server is NES on solaris, I am facing a problem, the JRun automatically shuts down on regular intervals so i have to restart it, we were planning to buy JRun, I want to know whether its a reliable software? Is there any competetor to JRun for running Servlets/JSP on NES, if yes, how is the performance/reliability of the competetor vis-a-vis JRun waiting for ur responses harjit === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Is the list manager listenning?
HI, This message is to the list manager. I (and many others) do not ned to know when people sign of. Is there any way this can be filtered out, I'm sure it can assuming your using Majordomo. With the huge amount of mail that goes through this list it would be handy to remove the unnessary. Ian Ian Stacey | Multimedia Author | 3T Productions Ltd [EMAIL PROTECTED] | +44 161 476 5553 | www.3t.co.uk === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Newbie in JSP
Hi I am a newbie in JSP, till now I was working in ASP but now I wanna shift to JSP. I have some questions in mind may be someone answer them 1. How can I use database with JSP ? 2. Do I have to shift my web host ? If yes then can you tell me the addresses of the web hosts who currently supporting JWS ? Thanks in advance Aniruddha
Re: Dynamic Images
Cool ! How to mix image with html ? i.e., how to put
a textual "Hello World !" after the image ?
I have tried to put after your code
%
out.flush();
response.setContentType("text/html");
%
br
hello world !!!
but, don't works
Paolo Sommaruga
As a follow-on to Christian Mallwitz's example, here is a JSP that creates a
JPEG dynamically using the AWT and the JPEGImageEncoder. I have tested this
only under JSP 1.1.
===
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP setup
Pritam, Most web-servers need a Servlet/JSP container to run Servlets/JSPs . Some plugins are available for the popular web-servers such as IIS / Apache. I am not aware if a JSP container is available for PWS. Java Web Server has a built-in JSP container. Hope things are clear now. Regards, Rohit. - Original Message - From: Pritam Bhowmick [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, March 10, 2000 6:14 AM Subject: JSP setup Hi! I am new to web programming. I am trying to write some JavaServer Page programs. I have installed the Microsoft Personal Web Server on my machine (Win95). However, the browser does not recognize the Java code within the JSP file (i.e. it only renders the HTML part of the code). What are the things I need to setup to run a JSP file from the server? Can someone please explain the steps required? Thanks and appreciate your help. Pritam. __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Dynamic Images
I've only tried it on NT. It seemed to run fairly well there, but the whole idea makes me a little nervous if it has to handle a huge load. I will try it out on Solaris when I get the chance and maybe see what kind of response times I get when I try to load it down. Mark - Original Message - From: "Friedman, Richard" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, March 09, 2000 1:48 PM Subject: Re: Dynamic Images On what environment have you all tried this on? I heard it runs fairly well on an NT box, but on solaris performance becomes a problem, especially if you do this under load. -Rich. Senior Software Developer Bluestone Software. -Original Message- From: Mark Wutka [mailto:[EMAIL PROTECTED]] Sent: Thursday, March 09, 2000 9:00 AM To: [EMAIL PROTECTED] Subject: Re: Dynamic Images As a follow-on to Christian Mallwitz's example, here is a JSP that creates a JPEG dynamically using the AWT and the JPEGImageEncoder. I have tested this only under JSP 1.1. === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: reloading
Does this include the reloading of any class files that are used in the jsp
page?
Matt
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Richey, Clark
Sent: Thursday, March 09, 2000 4:16 PM
To: [EMAIL PROTECTED]
Subject: reloading
You can tell the browser not to ever cache the output of your jsp (in
effecting forcing it to refresh each time it is loaded) by inserting this
code at the top of your jsp:
%
response.setHeader("Cache-Control","no-store"); file://HTTP file://HTTP
1.1
response.setHeader("Pragma","no-cache"); file://HTTP file://HTTP 1.0
response.setDateHeader ("Expires", 0); file://prevents file://prevents
caching at the proxy server
%
Clark D. Richey, Jr.
Software Engineer
Edge Technologies, Inc.
301-483-6900 Ext. 40
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: hit coiunter
At 10:54 PM 3/8/00 -0800, Kishore Raghavan wrote: Firstly if you have a JSP comment as shown below with a dash(-) inside the comment body, the JSP Engine does not parse the comment tag properly and creates a junk .java file. Also this happens if you have any word enclosed in arrows eg 'word' %--tagname="FORMBODY1" Html cxzcZXczXC- zXCzXCzXC /html -- Would this maybe be better as an HTML comment: !--tagname="FORMBODY1" Html cxzcZXczXC- zXCzXCzXC /html -- or close out the JSP section with --%? %--tagname="FORMBODY1" Html cxzcZXczXC- zXCzXCzXC /html --% Lynn (D) - Compass Solutions, Inc. PS. Just a newbie myself, but this looks pretty obvious to me. === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: bean directory in jrun?
I put them in \jrun\jsm-default\classses. Donald - Original Message - From: "Joakim Westerlund" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 29, 2000 9:51 AM Subject: bean directory in jrun? Hello! I have a question? i have winnt 4 wks, jrun, where can i put my javabeans? directory? Thanks! // jorkas === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Initialization And Destroy methods in JSP.
hi all! I have recently joined this forum and this is my first mail .I have recently started working on JSP.What i want to know is where should we allocate and deallocate memory for objects which are common accross all instances of servlets resultant from compilation of JSP i.e i want something analogous to init() and destroy() methods of servlets.please correct me if i am wrong in thinking that constructor of a bean is a replacement for init() in servlets.In case of Data Base Connection I have allways been instantiating the DriverManager in the constructror of bean that i am using in the jsp.But i didn't know where to release or deallocate the instatiated obects.I have come toknow that when jsp gets compiled into a servlet it has methods like jsp_init(),jsp_service() and jsp_destroy(), what i want to know is how and where to specify if we want any code to go into init() and destroy() methods?Any help in regarding this would be very helpful.Thanking you in advance. regards,padma priya.
Re: Dynamic Images
Paulo,
When you write normal HTML (not JSPs), how do you normally do this? In your
HTML page, you have something like:
HTML
BODY
IMG src="http://www.imagesource.com/helloWorld.gif" /br
Hello World!
/BODY
/HTML
When you want to dynamically create an image, the only thing that ought to
change is
the URL in the src paramater of the image tag. In this case, it will point
to the
JSP (or preferrably Servlet) which creates your image.
The key is that you cannot mix different content types withing on http
response.
response.setContentType is setting the header of the response. Actually
creating the
image sends the body of the response - it doesn't make sense to add another
header
immediately afterwards. This is one of the reasons it is probably not a
good idea to
use JSPs to create images. Yes, it works just as well, but it also could
fool one into
thinking that, as with other JSPs, regular HTML text can be mixed in. This
is not the case.
It might also help to understand how browsers deal with images within html.
My understanding is
that the original http request for an html page downloads only the HTML.
Separate requests are
then created for each image tag, requesting the resources identified by
those URLs. The browser
interprets the HTML to figure out where to render the results of those
images.
-AMT
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Paolo Sommaruga
Sent: Friday, March 10, 2000 4:31 AM
To: [EMAIL PROTECTED]
Subject: Re: Dynamic Images
Cool ! How to mix image with html ? i.e., how to put
a textual "Hello World !" after the image ?
I have tried to put after your code
%
out.flush();
response.setContentType("text/html");
%
br
hello world !!!
but, don't works
Paolo Sommaruga
As a follow-on to Christian Mallwitz's example, here is a JSP
that creates a
JPEG dynamically using the AWT and the JPEGImageEncoder. I have
tested this
only under JSP 1.1.
==
=
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
===
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Initialization and cleaning up of objects.
hi! What i want to know is where should we allocate and deallocate memory for objects which are common accross all instances of servlets resultant from compilation of JSP i.e i want something analogous to init() and destroy() methods of servlets.please correct me if i am wrong in thinking that constructor of a bean is a replacement for init() in servlets.In case of Data Base Connection I have allways been instantiating the DriverManager in the constructror of bean that i am using in the jsp.But i didn't know where to release or deallocate the instatiated obects.I have come toknow that when jsp gets compiled into a servlet it has methods like jsp_init(),jsp_service() and jsp_destroy(), what i want to know is how and where to specify if we want any code to go into init() and destroy() methods?Any help in regarding this would be very helpful.Thanking you in advance. regards,padma priya.
Re: Problem with IE right-click pop-up menu
Dear Anjan, Great Question. But, One thing I could note is that the Browser's Default Right Click menu is not shown when it is right clicked on any of the controls (text,button etc.,). But, if it is right clicked anywhere else on the browser's area, it pop-up's the Screen. Regards, (S.Ramesh) [EMAIL PROTECTED] -- From: Anjan Ghosh[SMTP:[EMAIL PROTECTED]] Reply To: Anjan Ghosh Sent: Wednesday, March 08, 2000 11:17 AM To: [EMAIL PROTECTED] Subject: Problem with IE right-click pop-up menu Hi All, I am working with Internet explorer 4 and javascript, DHTML, etc. I want to show a pop up menu when the user right-clicks over an image or any other element in the document. I could do it using a layer (DIV.../DIV tag in IE), which is made visible/invisible as the user right clicks on the document. But just after showing my pop-up menu, the browser shows its own right-click menu over my menu. Can anyone tell me what to write in the javascript code so that I can stop the browser's right click menu to show when the user right-clicks on any element in the page ? Thanks in advance, Anjan === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Standards
Hi, It will be great if you can give me the Site / Location where i can find Standards for JSP, SERVLETS, EJB. Thanks in advance... R. Bala === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JRun
Hi Harjit, I am using ServletExec 2.2 from NewAtlanta. You can download an eval copy from their web site www.newatlanta.com Said "Harjit Says Hi !!" wrote: hi all, this is the first time am posting a query to this forum, I am using an evaluation copy of JRun for my servlets, the web server is NES on solaris, I am facing a problem, the JRun automatically shuts down on regular intervals so i have to restart it, we were planning to buy JRun, I want to know whether its a reliable software? Is there any competetor to JRun for running Servlets/JSP on NES, if yes, how is the performance/reliability of the competetor vis-a-vis JRun waiting for ur responses harjit === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
CHECKBOX PROBLEM
hi all, i am experiencing a problem with checkboxes: i have a list of users, each of them is represented by a check box... the number of the check boxes is dynamic, since i am loading it from a database that can be modified now, i would like, for example, to select multiple check boxes at the same time (corresponding to multiple users)... and, according to the number of the users selected, set a property in the JavaBean that contains all the users selected.. how can i do that??? is it possible?? anyone can give me an idea?? thanx in advance regards marco === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Apache on NT
Hi, I installed Apache web server on Windows NT to run some asps with the help of Chili Soft. Asps are using services of some COM components. Is there any tool to debug these asps? Thanks in advance, regards, Diwakar === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: My boss needs convincing.
I disagree. I can easily reverse engineer your C-code or your binary into some form of C code. Lest we forget that Microsoft lost a lawsuit over just such an act. If you sell an application to a client, and then they start marketing something very similar ... REGARDLES of what you've written it in, you better get a lawyer. Thor HW - Original Message - From: Roongnapa Chadtianchai [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, March 01, 2000 5:55 PM Subject: Re: My boss needs convincing. I agree with you. You are right. To consider the other strengthes of Java, I still go with it. In the area that the code is sensitive, I applied JNI. By the way, I also personally enjoy hacking the other people's code. Just would like to learn and study to improve my coding skill. Roongnapa. kevin carothers wrote: One thing to consider is that it is ridiculously easy to decompile java class files... you have to obfuscate them, and then completely re-test. Usually complicated problems don't obfuscate well. Even if you write server apps, the first person you sell your server-app to can decompile it, significantly change it, and then re-sell it; all from the initial sweat of your mind. This isn't inherently bad... I've been a believer for many years of "open source." But folks, there are SOME THINGS that oughtta remain secret: say, an ATM safe door open-close algorithm (think this is easy? try it! :-) Maybe I'm Politically incorrect for this group, but I believe java isn't the best solution for ALL applications. If you're doing a "1-off" internet server app, with back-office B2B infrastructure, go for it... Java's the best. If you have to download, or "expose" business rules to users, or possible competitors, WATCH OUT kevin carothers -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Merit M. McMannis Sent: Sunday, February 27, 2000 8:09 AM To: [EMAIL PROTECTED] Subject: Re: My boss needs convincing. I love java. but it will always be slower. Because it it is compiled into the byte complier. then run in a virtual machine. On 25 Feb 00, at 11:15, Todd L. Poole wrote: My boss seems to have the "software engineer" background and is continuously critical about web technology that I work with. I develop web application using ASP and a database alone. I am not using any of my own components. Since I am learning java, I am finding it easier to understand and more logical than Microsoft's programming languages. I would like to expand into using JSP, Servlets, and Beans, but my boss still thinks Java is slow and not as efficient as CGI programs written in C. I think he is full of it and I would like to go back to him with proven results from other people using this technology in a situation where load balancing is an issue. Until I am writing machine code - I will never please this guy, but I would like to prove him wrong just once with this. If you have any input, please share! Bored editing HTML pages Todd === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". FAQs on JSP can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Virus Wars...
I just dont get it. Why are you and others saying that SUN is distributing these viruses? Are they doing it..or is it some malicious person sending them to an open mailing list that others read? I am sorry, but I dont agree with you or anyone saying that SUN is at fault. They opened up a very good mailing list for those of us in interest, and I feel the person responsible for submitting the virus (if on purpose) should be convicted! Its obvious some of these emails are purposely being submitted to the list, and these days, its quite common for even non-computer users to know about a virus on a computer. If your so concerned, have you tried contacting SUN by phone and bringing it to their attention? What I fear most is that you and others that keep saying this will end up with SUN shutting down the list, instead of spending man-hours putting in code to eliminate the attachments. That would be worse, in my opinion, than just not reading the emails with attachments, or not opening the attachments. Why is it so hard for those who get emails to just not open the attachment? Seems pretty obvious to me.
sendRedirect or forward?
Hi, I am curious, using JSP and all..is it better to FORWARD to another page, or use the response.sendRedirect(). I notice a strange side effect in using the forward in that the URL of the browser no longer reflects the page returned when using forward. Doesn't seem to be a big deal to me, and I now its faster to return a page, then round-robin to the browser and back again. Is there any way to maybe update the URL of the browser to show the new page? Or is this the norm when forwarding? I was curious how Model 2 JSP developers handle this situation, as they probably forward to a page rather than redirect. Am I correct in that forwarding is a performance enhancement because it saves the client from hitting the server twice? Also, could this be the reason Netscape sends TWO forms (submits) often, rather than one..or is that a Netscape bug others have seen? Odd that When people submit a form with MSIE, its fine, but Netscape seems to submit the form twice. Thanks. === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP Setup
Actually, The server itself doesn't support JSP and Java servlets, try Allaire's Jrun, which acts as a Web server add-on for Netscape's Enterprise and FastTrack Servers, Microsoft's Internet Information Server (IIS) and Personal Web Server (PWS), Apache, and other servers. i guess it should work.. all the best S/MIME Cryptographic Signature
Running JSP on NES3.6
How can I run JSPs in NES 3.6 ? I am not able to find any documentation in NES on JSP. Regards Shalabh === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Relative URLs in response.sendRedirect()
JonTom Kittredge wrote:
I've been trying out my web-app on different Servlet engines and have
found a discrepancy between the way response.sendRedirect() works on
Orion 0.9 beta versus JRun 3.0 beta. Orion behaved the way I expected,
but when I tried to find out from the Servlet 2.2 spec the way this
situation should be handled, I didn't find a clear answer.
Briefly, in my servlet, when I expected response.sendRedirect() to
interpret relative URLs as being relative to the servlet-context. This
is what Orion is doing, however JRun interprets them as relative to the
document root.
For instance, my web-app has a context path of "/cvg" and the servlet I
want to redirect to is mapped to "/dispatch". If I call
response.sendRedirect("/dispatch") on Orion, it translates the redirect
to "http://myhost/cvg/dispatch", however, on JRun, it translates it to
"http://myhost/dispatch". To get the result I want on JRun, I have to
make my call as response.sendredirect(request.getContextPath() +
"/dispatch").
The spec says about sendRedirect (Section 6.3) that, "It is legal to
call this method with a relative URL path, however the
underlying container must translate the relative path to a fully
qualified URL for transmission back to the client." I haven't found
anywhere in the actual spec where it specifies exactly what "relative
path" would mean in this context, but relative to the contextPath is the
most reasonable interpretation as see it.
Can anyone shed light on this?
My take on this is that a "relative path" here means a path that doesn't
start with a slash, such as "dispatch", and that it should be interpreted
as relative to the current URL. The reason is that this is how a browser
resolves a relative path, e.g. in an HTML reference or in a Location header
(which is what sendRedirect actually sends to the client, together with a
3xx status code). The contextPath shouldn't play a role here, IMHO.
The reason the requirement for translation was added to the spec was that
the HTTP spec doesn't allow relative paths in the Location header, even
though most (all?) modern browsers handle them. Since it's common that
servlets still use relative paths in sendRedirect(), it was decided that
the container should make sure it was converted to a valid path instead
of just saying that a relative path was not supported (as it did before 2.2).
So in your example, with "/dispatch", the Location header should always be
set to "http://myhost/dispatch", since you use an absolute path as the
argument. But if you instead use "dispatch" as the argument in a servlet
invoked with the URL "/cvg/foo", it should be set to
"http://myhost/cvg/dispatch".
Hans
--
Hans Bergsten [EMAIL PROTECTED]
Gefion Software http://www.gefionsoftware.com
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Re: JDBC driver for MS SQL Server7
have a look at: http://www.inetsoftware.de/ - US$249 with up to 20 connections, US$999 unlimited connections http://www.freetds.org/ - free Guillaume Lahitette wrote: Folks, I am sick of JDBC-ODBC bridge behavior and investigating upon JDBC driver pricing to connect JRun to MS SQL Server7 particularly: . Weblogic's jdbcKona . Merant's SequeLink Their sales department won't answer me and I just need a rough estimate. Can anybody give me the range we are talking about: $100$500? $500$1,000? $1,000 $1,500? . Any good/bad feedback about these/other JDBC drivers is more than welcome. Thanks! Guillaume. === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets -- Damian Fauth [EMAIL PROTECTED] Senior Software Engineer Ph 9282 3528 Fairfax Interactive Networks (f2) Ltd FAX 9282 2256 201 Sussex Street, Sydney, NSW, 2000, Australia http://www.f2.com.au === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP - COM
Hi all, I am new to JSP. I have some COM components already wittten. Can I call them from JSP? Can Visual J++ help in this regard? Thanks in advance, take a look at http://www.linar.com/ jg -- Jean-Guy Avelin Universite de Valenciennes Tel : 03 27 51 13 39 Service InformatiqueFax : 03 27 51 13 40 BP 311 59304 Valenciennes Cedex mailto:[EMAIL PROTECTED] === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Model 2 Error handling
Hello, I have actually tried to send this e-mail before but could not see it in the list so I'm trying again. In my project, I'm using Model-2 architecture, everything works fine but the error handling. When a JSP page is included by the controller servlet (e.g requestDispatcher.include(request, response)) my ErrorPage is not activated when the included jsp and/or the bean throws an exception. All I get is a standard error message with an additional message saying that I should consider using an ErrorPage. When I invoke the JSP page, which throws the exception, via the browser everything is fine, error page is invoked and displays an understandable message to the end user. Am I doing something wrong or is this expected when jsp pages are included by the controller servlet? My environment details: JSWDK-1.0.1, Win95. If I cannot solve the problem I am planning to have an ErrorBean that is instantiated in the catch block of the controller servlet. Then the error.jsp is invoked by the servlet to display the message obtained from the ErrorBean. However, there are potential problems. First of all, this work-around is not a proper solution to sustain as the project gets bigger and more complex. Second the ErrorPage will still have to be included as most probably before the exception is thrown, other jsp pages would have processed the response. In this case, the error page will be displayed in the region of the browser where the original exception-throwing jsp page would be. Any suggestions are welcome. Bulent __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Taglib
Title: Taglib Hi!.. Im developing a rather complex system using JSP and Oracle 8i. Im looking for a good document on how to make a taglib. The flow of data and how the different javax.servlet.jsp.tagext classes should be used. I already read the JSP specs 1.1 but I would like some more in depth examples and info.. Any1?? Lars Borup Jensen Software Developer
Re: methods in JSP
Hi,
I had already replied to this . You cannot break a method like this.
Ashwani Kalra
Sr. Systems Associate,
E-Commerce Group, NIIT Ltd.
Phone :091-11-6203577(D),6203578
--
From: Verma Varun
Reply To: [EMAIL PROTECTED]
Sent: Friday, March 10, 2000 10:32 AM
To: [EMAIL PROTECTED]
Subject: methods in JSP
hi all!
of late there have been some queries about how to write java methods in
.jsp
many people have replied that u can do it as follows..
%!
method()
{
//java code
}
%
however 1 pt. i would like to add is that u CANNOT BREAK UP THE METHOD
LIKE
%!
method()
{
///java code
% html code %
}
%
hope it will help somebody! Actually, i wasted a lot of time trying to do
this :)
varun
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Visit http://www.niit.com for eCommerce Solutions.
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JSP Specification
Hi, We are using NAS4.0 / NAB4.0 in our project. We have got JSP 0.92 specification along with that. Is it possible to use JSP 1.0 or JSP 1.1 specification in NAS4.0 / NAB4.0. It will be great if you can provide details on this. Thanks... R. Bala === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Browser detection in JSP ??
Fernando Ribeiro wrote: You can reach a lot of functionality - maybe BrowserHawk4J is not required - just reading the HTTP_USER_AGENT header. The User-Agent header tells you which client is connecting. It doesn't tell you anything about the client's capabilities. That's what BH4J accomplishes. BH4J has a database of the many thousands of User-Agent's out there and knows what all of them can and can't do. The upcoming version will tell you if cookies are on or off, if Java and JavaScript are on or off, the size of the client window, and even the client's connection speed! -jh- -- Jason Hunter [EMAIL PROTECTED] Book:http://www.servlets.com/book 2.0 to 2.1: http://www.javaworld.com/jw-12-1998/jw-12-servletapi.html 2.1 to 2.2: http://www.javaworld.com/jw-10-1999/jw-10-servletapi.html === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Session Management
Hi, I am looking for details related to Session Management. I am new to this JSP environment. Our setup is going to be like this: JSP Page --Servlets / Beans ---EJB If i set any Variable to the Session object in JSP, then is it possible to access the same in the Servlets / Beans /EJB ? If will be great if you can provide some sites where i can find details about Session Management. Thanks in advance... R. Bala === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
JSP authoring tools
Hi all I'm looking for better JSP authoring tools (GUI!?) other than a text editor... Does anyone know the main differences between IBM WebSphere Studio and Macromedia Drumbeat2000? Thanks a lot and i'd very much appreciate your help... :-) ... === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
new web application
Hi. How do I add a new Web application? I can't seem to find any documentation that is clear about the subject. It says I need to change this code in webserver.xml, but I'm not sure exactly what to change. WebServer id="webServer" Service id="service0" WebApplication id="examples" mapping="/examples" docBase="examples"/ /Service /WebServer Thanks for any help Chris L. === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP Editor
HomeSite 4.01 and higher is configurable for JSP. Chris L. - Original Message - From: "amirali purteymur" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, March 01, 2000 5:00 AM Subject: JSP Editor Dear All friends, Does any body know ,is there any JSP editor like Microsoft visual interdev or frontpage? Any suggesition would be welcome. Amirali __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Including jsp through dynamic URL
Hi,
I would like to include a jsp file, the path for which would be generated at
run-time. Something like this:
documentRoot is a string constant from another class. For example "home/"
%!
String getPromo = new String("/" + documentRoot + "promoimage.jsp");
%
%@
include file = getPromo
%
Is there a way to do this?
Thanks
Anthony
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Re: Dynamic Images
// encode the content of the image into a GIF using a GIF encoder API // out is the JSP out stream GifEncoder encoder = new GifEncoder(image, out); encoder.encode(); You will need ACME labs gifencoder for this example to work. Regards, Bip === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP - COM
See the documentation for your servlet engine, they usually (in fact all the ones I know do this) allow you to specify the name of the VM to use, Kevin Jones DevelopMentor www.develop.com -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Diwakar Killamsetty Sent: 10 March 2000 04:55 To: [EMAIL PROTECTED] Subject: Re: JSP - COM How can I make use of jview with JSP engine? -Original Message- From: Kevin Jones [SMTP:[EMAIL PROTECTED]] Sent: Thursday, March 09, 2000 9:42 PM To: Diwakar Killamsetty Subject: RE: JSP - COM If your JSP engine can use the MS VM (jview) then you can call the COM components from JSP code Kevin Jones DevelopMentor www.develop.com -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Diwakar Killamsetty Sent: 09 March 2000 10:16 To: [EMAIL PROTECTED] Subject: JSP - COM Hi all, I am new to JSP. I have some COM components already wittten. Can I call them from JSP? Can Visual J++ help in this regard? Thanks in advance, regards, Diwakar == = To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets == = To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Tag Library Error
Could you post the JSP you have? Kevin Jones DevelopMentor www.develop.com -Original Message- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Carlos Latugaye Sent: 01 March 2000 18:19 To: [EMAIL PROTECTED] Subject: Tag Library Error Hi, I'm traying to use a Tag Library, but when I call the jsp thi error appears. Someone knows what this exception means? (Unable to compile class for JSP) I forgot something? Error: 500 Internal Servlet Error: org.apache.jasper.JasperException: Unable to compile class for JSP at org.apache.jasper.runtime.JspLoader.loadJSP(JspLoader.java:232) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNeces sary(JspSe rvlet.java:137) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(Jsp Servlet.ja va:148) at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:247) at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:352) at javax.servlet.http.HttpServlet.service(HttpServlet.java:865) at org.apache.tomcat.core.ServiceInvocationHandler.method(ServletWrap per.java:6 26) at org.apache.tomcat.core.ServletWrapper.handleInvocation(ServletWrap per.java:5 34) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper .java:378) at org.apache.tomcat.core.Context.handleRequest(Context.java:644) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:440) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnec tion(HttpC onnectionHandler.java:144) at org.apache.tomcat.service.TcpConnectionThread.run(TcpEndpoint.java:304) at java.lang.Thread.run(Thread.java:492) Root cause: java.lang.NullPointerException at java.text.MessageFormat.format(MessageFormat.java:661) at java.text.MessageFormat.format(MessageFormat.java:453) at java.text.Format.format(Format.java:115) at org.apache.jasper.Constants.getString(Constants.java:213) at org.apache.jasper.compiler.JspParseEventListener.handleDirective(J spParseEve ntListener.java:655) at org.apache.jasper.compiler.DelegatingListener.handleDirective(Dele gatingList ener.java:110) at org.apache.jasper.compiler.Parser$Directive.accept(Parser.java:188) at org.apache.jasper.compiler.Parser.parse(Parser.java:984) at org.apache.jasper.compiler.Parser.parse(Parser.java:959) at org.apache.jasper.compiler.Parser.parse(Parser.java:955) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:140) at org.apache.jasper.runtime.JspLoader.loadJSP(JspLoader.java:226) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNeces sary(JspSe rvlet.java:137) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(Jsp Servlet.ja va:148) at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:247) at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:352) at javax.servlet.http.HttpServlet.service(HttpServlet.java:865) at org.apache.tomcat.core.ServiceInvocationHandler.method(ServletWrap per.java:6 26) at org.apache.tomcat.core.ServletWrapper.handleInvocation(ServletWrap per.java:5 34) at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper .java:378) at org.apache.tomcat.core.Context.handleRequest(Context.java:644) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:440) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnec tion(HttpC onnectionHandler.java:144) at org.apache.tomcat.service.TcpConnectionThread.run(TcpEndpoint.java:304) at java.lang.Thread.run(Thread.java:492) I'm using Tomcat 3.0 under WinNT 4 (sp6) with ibm jdk1.1.8 TIA, Carlos == = To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JDBC driver for MS SQL Server7
I am sick of JDBC-ODBC bridge behavior and investigating upon JDBC driver pricing to connect JRun to MS SQL Server7 particularly: . Weblogic's jdbcKona . Merant's SequeLink There is also the iNet driver (type 4), see the link on http://java.sun.com/jdbc Last I checked it was $1K for unlimited connections but there was also a less expensive license. They post the prices on their website. Their sales department won't answer me and I just need a rough estimate. Can anybody give me the range we are talking about: $100$500? $500$1,000? $1,000 $1,500? I believe we were quoted ca. $4K for the Weblogic driver. I haven't seen metrics on either of these yet. When testing be sure to evaluate ability to retreive table metadata, that's an often overlooked area where I've seen problems with middleware in the past. HTH. Cheers, Jim === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: IIS+ JSP+RESIN = 404 !!
Yes ...I have IIS default at : d:\InetPub\WWWroot I have attached my conf file ..My resin stuff is in c:\JavaResin2\resin1.1 I can see the iis_run dll in the ISAPI filter in iis Please help !!! Swanand -Original Message- From: Rohit Wadhwa [mailto:[EMAIL PROTECTED]] Sent: Thursday, March 09, 2000 11:27 PM To: Mokashi, Swanand Subject: Re: IIS+ JSP+RESIN = 404 !! Yes. Can you describe the way you have setup ? Rohit. - Original Message - From: Mokashi, Swanand [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, March 10, 2000 2:36 AM Subject: IIS+ JSP+RESIN = 404 !! Has anyone successfully used Cuacho Resin plugin with IIS For running jsp files ? I am getting 404 errors ! ! === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets resin.conf
Re: Dynamic Images
When a Browser requests a page , if the page contains img
src="blah/blah/foo.gif"/img what happens is that you actually do a
SEPARATE download for the image and when the browser has it it displays
it in the page.
i.e. it requests a second page of content type "image/gif" since you
can't have a page with multiple ContentType's you can't do what you are
trying to do but there is no reason why your JSP can't do something like
img src="http://MyHost/binary_image.jsp"/img
where binary_image.jsp returns a dynamically created image.(but I'd do
it with a servlet as all I want to do is return a stream and don't care
about the display logic which your JSP already handles.
Karl
Paolo Sommaruga wrote:
Cool ! How to mix image with html ? i.e., how to put
a textual "Hello World !" after the image ?
I have tried to put after your code
%
out.flush();
response.setContentType("text/html");
%
br
hello world !!!
but, don't works
Paolo Sommaruga
As a follow-on to Christian Mallwitz's example, here is a JSP that creates a
JPEG dynamically using the AWT and the JPEGImageEncoder. I have tested this
only under JSP 1.1.
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JSP-hosting
Hi, Can anybody point me to a free (or very cheap) webhost that supports JSP. For training and developement purposes only. Thx Ronny -- Ronny Van der Perre Webmaster T: 32 (0) 2 688 02 00 Email: [EMAIL PROTECTED] ICQ#48590473 -- LUON return-driven communication http://www.luon.com B-3090 Overijse / Belgium T + 32 (0)2 686 00 10 F + 32 (0)2 686 00 19 NL-5056 KA Berkel-Enschot / The Netherlands T + 31 (0)13 533 58 33 F + 31 (0)13 533 53 44 === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: jsp:useBean tag and Netscape Enterprise Server
NES 4 (iPlanet) only supports JSP 0.92 spec. There is a new version (4.1) available that supports JSP 1.1 and Servlet 2.2. The URL is http://www.iplanet.com/downloads/download/index.html. I have not tested it, so don't know how well it works. Dave F. Santhosh Kolathur wrote: Hi I'm using Netscape Enterprise Server 4.0 to run my Servlets and JSPs. Its not recognising the jsp:useBean tags given in JSP 1.1 Specs. Instead, its working fine when I give as follows. USEBEAN name="xxx" type=aaa.bbb.className lifespan=page /USEBEAN Is this because Netscape Server doesn't support JSP 1.1 ? How do I solve this issue ? Thanks, Santhosh === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
servlets, jsp, ebj with Netscape Enterprise Server 3.6
Hi, I have to deploy an application on NES 3.6 with Oracle for a customer under HP unix. Currently, I use JRun on both NT/IIS and Linux/Apache. The databases I used until now are ms access :-(((, SQL server, mySQL and postgres. I'd like to know what changes are to be done in my application. I did not follow all the threads on oracle jdbc drivers (I do regret it now), so any advice are welcomed. By the way, I'm not very awared of how this solution will work on NES 3.6. I think NES 4 and iPlanet should support servlets and jsp. What with NES 3.6 ? Do I have to install an application server ? Which one would be better ? Best regards __ Sylvain Roche Responsable développement Add-Online www.add-online.fr 80 rue d'Alsace 69100 VILLEURBANNE France tel : +33 437431260 fax: +33 437431269 === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Refreshing a bean in a jsp file
you probably have to restart the container to reload the class file.. From: Matt Veitas [EMAIL PROTECTED] Reply-To: Matt Veitas [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Refreshing a bean in a jsp file Date: Thu, 9 Mar 2000 12:56:00 -0500 I am having some trouble with one of my jsp files that uses a JavaBean. I have put the compiled bean into the classes directory. When I go and make a change to the bean and recompile it, the same result appear. Do I put the class file in the local html directory where the jsp page is located? Do I need to restart the server everytime I want to recompile a bean to make the changes appear in the jsp file? Matt --- [EMAIL PROTECTED] Matt Veitas Bucknell University C6111 Lewsiburg, PA 17837 570-577-4880 === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: JSP setup
you must tell your webserver that when it encounters the .jsp extension that it must pass the request to a servlet container, such as jrun. i don't know how to do this with pws but with iis you simply map the .jsp extension to the appropriate dll, in this case, jrun.dll.. From: Pritam Bhowmick [EMAIL PROTECTED] Reply-To: Pritam Bhowmick [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: JSP setup Date: Thu, 9 Mar 2000 16:44:16 PST Hi! I am new to web programming. I am trying to write some JavaServer Page programs. I have installed the Microsoft Personal Web Server on my machine (Win95). However, the browser does not recognize the Java code within the JSP file (i.e. it only renders the HTML part of the code). What are the things I need to setup to run a JSP file from the server? Can someone please explain the steps required? Thanks and appreciate your help. Pritam. __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Session Id mismatch
Hi,
We have 1html file(Index.html) and two JSP files( JSP1.jsp and JSP2.jsp )
From Index.html we are calling JSP1.jsp.
From JSP1.jsp we are calling JSP2.jsp.
In JSP1.jsp we are creating a Session object and placing a value in to the Session
object.
In JSP2.jsp we use the SAME Session object of JSP1.jsp and printing the value.
We are not getting the output as expected.
OUTPUT
==
We are SUPPOSE to get 10 as output in both JSP1.jsp and JSP2.jsp
But, we are getting 10 in JSP1.jsp and NULL in JSP2.jsp
If we navigate back to INDEX.HTML and move to JSP1.jsp and JSP2.jsp then we get 10 in
JSP1.jsp and 10 in JSP2.jsp.
This is the correct result.
If will be great if you can help us to solve this problem.
Anyway i am attaching snapshot of the code below.
Thanks in advance... R. Bala
CODE DETAILS
Index1.html
-
a href="http://3.209.128.129:80/NASApp/Jsp_Jsp/jsp1.jsp"Click here/a
JSP1.jsp
-
%
Integer numb = new Integer(10);
out.println("Before putting into session: " + numb);
HttpSession session = request.getSession(true);
session.putValue("numb", numb);
out.println("After putting into session: " + session.getValue("numb"));
out.println("Session id in jsp1 " + session.getId());
%
br
a href ="http://3.209.128.129:80/NASApp/Jsp_Jsp/jsp2.jsp"JSP2/a
JSP2.jsp
-
%
HttpSession session = request.getSession();
out.println("Inside JSP2 " + session.getValue("numb"));
out.println("Session id in jsp2 " + session.getId());
%
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Re: JRun crashes
is the offending page opening a connection to the db? are you closing the resultset and connection properly, because if you do not (or if you do not in your exception handler), then your jvm will crash.. From: Kaylon Daniels [EMAIL PROTECTED] Reply-To: Kaylon Daniels [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: JRun crashes Date: Thu, 9 Mar 2000 15:22:42 -0500 Jason, I'm having trouble with a JSP. I'm using JRun 2.3.3 with IIS 4.0/Win NT 4.0. I keep crashing the javaw.exe whenever I try to load a specific webpage. Do you have any insights regarding what could be cauing this? Thanks. Mr. Kaylon Daniels Software Engineer [EMAIL PROTECTED] work:212 219 8555 ext 1011 cell: 917 215 6442 http://www.theknot.com AOL kw: weddings x o x o x o x o x o x o x o x o x o x o x o x o x o Time Digital -- One of the 25 Best E-commerce Sites x Newsweek -- "Other 'wed' sites aspire to be The Knot" o Wall Street Journal -- "...one-stop wedding shop" x InStyle -- "...the best site to view gowns" === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets __ Get Your Private, Free Email at http://www.hotmail.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
