Request for help in posting messages
Dear Sir/Ms: I already register to JSP-Interest mailing list with this and another e-mail account [EMAIL PROTECTED] However , I am not able to post messages successfully with both account. I always get the following error reply. I would like to request for help to solve my problem sincerely. Thanks a lot! Best regards! Raymond Kong An error was detected while processing the enclosed message. A list of the affected recipients follows. This list is in a special format that allows LISTSERV to automatically take action on incorrect addresses. -- Error description: Error-For: [EMAIL PROTECTED] Error-Code: 3 Error-Text: 550 5.1.1 [EMAIL PROTECTED]... User unknown Error-End: 1 error(s) reported - Undelivered message - Date: Sat, 8 Jul 2000 22:54:36 -0700 From: Kong wai meng [EMAIL PROTECTED] Subject: Application-scoped instant of object To: [EMAIL PROTECTED] I am using a frameset which contains two JSP pages. THe calling sequence is that : first populate a selection list in the top JSP page, after selectiong one option, the bottom one will be called with the paramenter sent by the top page. Both use an application-scoped instance of a DB connection object to share DB connction. If follow this sequences. everything is fine. However, in the scenario that the populated frame set is reloaded, I get Internal 500 error. I doubted that application scoped objects cannot be instantied at the same time, or it is a implementation bug of Jakarta-Tomcat ( my implementation environment)? By the way , there is any alternatives to implement share a DB connection within all pages and all instancs of an application? Thanks ahead. Regards ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.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
Re: session expired
use this to extend session.
session.setMaxInactiveInterval()
- Original Message -
From: Robert Nicholson [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Sunday, July 09, 2000 1:36 AM
Subject: Re: session expired
What is the correct way to extend the session then?
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Krishnan
Sent: Wednesday, July 05, 2000 1:24 PM
To: [EMAIL PROTECTED]
Subject: Re: session expired
Hi,
There are two options,
one : In the begining set the session time out using the following
method.
session.setMaxInactiveInterval("specify the no of minutes") for
session not
to expire set "-1".
two: Use session binding listener class which has two methods
sessionBound
and sessionUnbound. When the session expires, the sessionUnbound
method will
be called, there you can write code either to extend the session or what
ever the action that you want to perform.
Hope this might help u
bye
krish
- Original Message -
From: Mauro Gagni (EMS) [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, July 05, 2000 4:57 PM
Subject: session expired
Hi All,
I am using tomcat to develop my JSP+benas application. I
instanciate some
beans with scope session and I get this problem:
After a while that I leave the browser inactive, the session
information
is
gone (I store some data in the session) but the beans are still there
so
they do not get reinitialized as I would expect.
Is this correct?
Is there a way to free a bean once it has been allocated to a session?
Thanks,
mauro
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IDE
We talked about having a poll about which editor to use. Well, to start with, check out this article: http://www.javalobby.org/servlet/News?action=displayStoriesxsl=comment.xsl; format=fullid=5101804 It also showed me that having a poll might not be that good idea. It doesn't reflect what editor is best, because people don't compare all the editors. And they just vote for the editor thay're using. Actually the most important information is which editor you did try, but didn't like! So maybe we should do a poll on the worst editor for JSP ;-) (I have the fealing that VAJ could could get as many votes with the positive -best editor- as with the negative approach -worst editor. just an idea ;-) Geert 'Darling' Van Damme === 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
Can you access servlet info through jsp bean?
Hello, Pardon the newbie question, but as I understand it, when designing jsp applications, you have two options: 1) call the jsp page directly, and then reference a bean 2) call a servlet that instantiates the bean for display in a jsp page. Off-hand I think I like option 1 best, call the jsp page, which references a bean. I like the idea of putting everything in a "bean framework" that can then be used by the HTML people QUESTION: Using option #1 above, it seems that I must put all the servlet environment stuff into the jsp page (session, get/post) Is this correct? Can someone show me how to put it into a bean that can then be referenced by the JSP? Is this a good design? If not, what is? Thanks for any and all help, Please post and/or email me [EMAIL PROTECTED] Keith === 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: Can you access servlet info through jsp bean?
Hi Keith If you are using the bean approach. Passing data from the page is very simple and quick an example: jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="rowDisplayCount" param="sle_size"/ The nice thing about this is the Param field directly takes the output from your query string/ form data being posted to your page and send the data straight to your bean property. In fact if you name your property in the bean to match the form field exactly you can rewrite the above to look like this jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="sle_size" / Also note there is wild card approach so I can rewrite once more as the following jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="*" / and if you all your form fields name match to your bean property names This will pump all of the form/query data straight into your bean. You can also rewrite these to look like the following jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="rowDisplayCount" param="sle_size"/ /jsp:useBean The difference in syntax being that the properties are being sent to the bean during JSP pages initialization of the bean Now I prefer using the first approach since I like being able to see on my page whats going in my bean , I find it easier to debug when I can see everything happening, the wildcard approach can be dangerous since you are assuming everything you need is aligned and this can make debugging problems harder. Now which approach is better in JSP design. They are both good. My preferences are base upon available resources and complexity of the web site. SO when I am the only Java developer, or when the customer is light on the Java approach. I like to use beans and JSP. I can make the beans quickly. They are easy to plug in and out of your JSP pages. I also prefer this approach on smaller simple sites since you won't have a huge number of beans to maintain / juggle If I have access to several serious Java developers then switching to a more centralize servlet system to handle your site will give you more options in your site I feel. For extremely Large Sites and More complicated processing the servlet approach would be better. With the centralize servlet approach you can optimize your site to a greater degree and reuse more elements and have a finer degree of control on how your site is being processed. Now I must also admit I prefer to program smaller sites SO I currently stick to the first approach. Casey Kochmer WWW.JSPInsider.com [EMAIL PROTECTED] From: keith kwiatek [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Can you access servlet info through jsp bean? Date: Sun, 9 Jul 2000 10:15:53 -0400 Hello, Pardon the newbie question, but as I understand it, when designing jsp applications, you have two options: 1) call the jsp page directly, and then reference a bean 2) call a servlet that instantiates the bean for display in a jsp page. Off-hand I think I like option 1 best, call the jsp page, which references a bean. I like the idea of putting everything in a "bean framework" that can then be used by the HTML people QUESTION: Using option #1 above, it seems that I must put all the servlet environment stuff into the jsp page (session, get/post) Is this correct? Can someone show me how to put it into a bean that can then be referenced by the JSP? Is this a good design? If not, what is? Thanks for any and all help, Please post and/or email me [EMAIL PROTECTED] Keith Get Your Private, Free E-mail from MSN Hotmail 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 - servlet - JSP request scope object passing
Could you use the HTML base tag here? You could have it conditionally generated to control its value in development, production, etc. - Original Message - From: David Wall [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, July 06, 2000 9:19 PM Subject: JSP - servlet - JSP request scope object passing This is no doubt a common question, but if I have a JSP page, that does = a FORM POST to a servlet, and that servlet's job is to do some parameter = checking, invoke the correct operations on beans/EJBs, then redirect the = user to the correct JSP page to display the results. If there's an error, the servlet sends the request back to the calling = page with an error set. If all's okay, it generally takes the person to = another JSP, though it may come back to the original JSP with a = "success" message. This JSP - servlet - JSP must a fairly common use. I'm having trouble getting this to work using "request" scoped beans. = When the first JSP is invoked, the request-scoped beans are created = until the page is returned. Then when the user clicks on the submit = button, the POST goes to my servlet. My servlet can create the beans = (such as an error response bean, and a page-specific bean that stores = the user's input so they don't have to re-enter anything if there's an = error), but if it puts them in the request object, a sendRedirect() will = cause the beans to be lost (new request). If I use the = requestDispatcher.forward() call, the beans are remembered, but the base = URL remains the servlet's URL, not the JSP page that is displayed. Aside from using session beans (which easily breaks down if the user is = actively moving about your site in two or more windows), how are people = handling this? Thanks, David === 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: Can you access servlet info through jsp bean?
Adding to what Casey said, below, I suggest you also take a look at the Tag Extension Framework in JSP 1.1. A custom action (tag) gets access to all servlet objects (request, response, session, context) automatically, so it can extract all information it needs (parameters, headers, etc.). It is also invoked automatically, so no scriptlet code is needed to make it do what you want. Custom actions can of course be combined with JavaBeans. Here's a simple example: %!-- Capture the user input in a bean --% jsp:useBean id="user" class="com.mycomp.UserInfoBean" jsp:setProperty name="user" property="*" / /jsp:useBean %!-- Validate the bean data with a custom action. If it's not valid, forward to an error page, otherwise continue. --% foo:validateUser name="user" forwardOnError="invalid.jsp" / %!-- Save the validated info in a database --% foo:saveUser name="user" / Without the custom actions, the bean would typically have to implement the validation and saving methods as well, and the page would look something like this: %!-- Capture the user input in a bean --% jsp:useBean id="user" class="com.mycomp.UserInfoBean" jsp:setProperty name="user" property="*" / /jsp:useBean %!-- Validate the bean data. If it's not valid, forward to an error page, otherwise continue. --% % if (!user.isValid()) % jsp:forward page="invalid.jsp" / % } % %!-- Save the validated info in a database --% % user.saveData() % The difference is not striking in this simple example, but the version with scriptlets is still more error prone. It's easy to miss one of the parenthesis in the if statement, or the scriptlet with the closing bracket, especially if you're a page author not used to programming. A page authoring tool is also better suited to deal with the custom action alternative and can help with the syntax, making sure all mandatory attributes are defined, etc. Hans - JSP Insider wrote: Hi Keith If you are using the bean approach. Passing data from the page is very simple and quick an example: jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="rowDisplayCount" param="sle_size"/ The nice thing about this is the Param field directly takes the output from your query string/ form data being posted to your page and send the data straight to your bean property. In fact if you name your property in the bean to match the form field exactly you can rewrite the above to look like this jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="sle_size" / Also note there is wild card approach so I can rewrite once more as the following jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="*" / and if you all your form fields name match to your bean property names This will pump all of the form/query data straight into your bean. You can also rewrite these to look like the following jsp:useBean id="ReportBean" scope="request" class="MyPackage.MyBean"/ jsp:setProperty name="ReportBean" property="rowDisplayCount" param="sle_size"/ /jsp:useBean The difference in syntax being that the properties are being sent to the bean during JSP pages initialization of the bean Now I prefer using the first approach since I like being able to see on my page whats going in my bean , I find it easier to debug when I can see everything happening, the wildcard approach can be dangerous since you are assuming everything you need is aligned and this can make debugging problems harder. Now which approach is better in JSP design. They are both good. My preferences are base upon available resources and complexity of the web site. SO when I am the only Java developer, or when the customer is light on the Java approach. I like to use beans and JSP. I can make the beans quickly. They are easy to plug in and out of your JSP pages. I also prefer this approach on smaller simple sites since you won't have a huge number of beans to maintain / juggle If I have access to several serious Java developers then switching to a more centralize servlet system to handle your site will give you more options in your site I feel. For extremely Large Sites and More complicated processing the servlet approach would be better. With the centralize servlet approach you can optimize your site to a greater degree and reuse more elements and have a finer degree of control on how your site is being processed. Now I must also admit I prefer to program smaller sites SO I currently stick to the first approach. Casey Kochmer WWW.JSPInsider.com [EMAIL PROTECTED] From: keith kwiatek [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To:
Jsp welcome file
I would like to set the http://localhost:8000/myapp/Main.jsp url as welcome file, but I can't configure J2EE SDK 1.2.1 to read a jsp file as welcome file: if I request to my browser the address http://localhost:8000/myapp/ the browser shows the following error: Error: 500 /_0005c_0005cMain_0002ejspMain_jsp_5 (wrong name: _0005c_0005cMain_0002ejspMain_jsp_5) And the stack trace is: java.lang.NoClassDefFoundError: /_0005c_0005cMain_0002ejspMain_jsp_6 (wrong name: _0005c_0005cMain_0002ejspMain_jsp_6) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:442) at org.apache.jasper.runtime.JspLoader.defClass(JspLoader.java:242) But if I explicitly request the url http://localhost:8000/myapp/Main.jsp the page is processed and appears without any problem. This is an abstract of my deployment descriptor: web-app ... servlet servlet-namewebTierEntryPoint/servlet-name display-namemainJsp/display-name descriptioncentral point of entry for the Web app/description jsp-file/Main.jsp/jsp-file /servlet servlet-mapping servlet-namewebTierEntryPoint/servlet-name url-pattern/Main.jsp/url-pattern /servlet-mapping ... welcome-file-list welcome-file/Main.jsp/welcome-file /welcome-file-list ... /web-app Thanks to all! Stefano. === 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 - servlet - JSP request scope object passing
This is no doubt a common question, but if I have a JSP page, that does =
a FORM POST to a servlet, and that servlet's job is to do some parameter =
checking, invoke the correct operations on beans/EJBs, then redirect the =
user to the correct JSP page to display the results.
Well why do you want to redirect the user to the correct JSP why not forward
to it.
Redirecting is an expensive method as the response has to be sent to the
client followed
by the request back to the server.
If I use the requestDispatcher.forward() call, the beans are remembered,
but the base
URL remains the servlet's URL, not the JSP page that is displayed.
It looks like either you are getting the requestDispatcher from
ServletRequest or
you are passing the JSP path in such a way that it is relative to the
current request.
In both cases the path would be relative to the current request.
I think if you get the requestDispatcher object from ServletContext and
pass the path
relative to root context i.e / then you should be fine i.e your path would
be relative to
your root context not servlet.
For e.g.
Say your servlet URL is
http://www.myserver.com/servlet/myservlet
now from ur servlet you can forward using the following path
getRequestDispatcher("/jsp/myjsp.jsp").forward(req, res);
/ above makes the path relative to ur root context not servlet request.
-Shiraz
===
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Re: [Re: JSP editor]
What about Forte 4 Java Love Always, Abhishek Shodhan. Manisha Menon [EMAIL PROTECTED] wrote: I am using NetObjects Scriptbuilder and it is good. --- Sanjay Gomes [EMAIL PROTECTED] wrote: Multi Edit can be found at multiedit.com Yes Geert its a good idea to have a poll on the topic Btw From where can I download the editor Regards Sanjay From: [EMAIL PROTECTED] (Shashwati Panigrahi) Reply-To: "[EMAIL PROTECTED]" [EMAIL PROTECTED] To: 'Sanjay Gomes' [EMAIL PROTECTED] Subject: RE: JSP editor Date: Thu, 6 Jul 2000 13:15:24 +0530 thanks a lot -Original Message- From: Sanjay Gomes [SMTP:[EMAIL PROTECTED]] Sent: Thursday, July 06, 2000 06:34 PM To:[EMAIL PROTECTED] Subject: RE: JSP editor At www.multiedit.com Regards Sanjay From: [EMAIL PROTECTED] (Shashwati Panigrahi) Reply-To: "[EMAIL PROTECTED]" [EMAIL PROTECTED] To: "'[EMAIL PROTECTED]'" [EMAIL PROTECTED] Subject: RE: JSP editor Date: Thu, 6 Jul 2000 12:36:56 +0530 Where can I get MultiEdit from ? --- Shashwati Panigrahi Project Leader Contech Software Ltd. E-3/1,2,3, GIDC Electronics Estate, Sector - 25, Gandhinagar - 382 044, INDIA Phone : 91 - 2712 - 44989 Ext 035 Fax : 91 - 2712 - 44468 Email : [EMAIL PROTECTED] URL: http://www.contechgroup.com --- Disclaimer: You are requested to carry out your own virus checks before opening the contents of this email and its attachment, if any. While we take every reasonable precaution to minimize this risk, we cannot accept any liability for damage which you can sustain as a result of software viruses. -Original Message- From:Sanjay Gomes [SMTP:[EMAIL PROTECTED]] Sent:Thursday, July 06, 2000 05:38 PM To: [EMAIL PROTECTED] Subject: Re: JSP editor Multiedit is a good one . It also does compiling by automatically detecting ur compiler directory and running the Java program using that Regards Sanjay From: Brad Miley [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: JSP editor Date: Wed, 5 Jul 2000 23:33:42 GMT textpad Get Your Private, Free E-mail from MSN Hotmail 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 E-mail from MSN Hotmail 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 E-mail from MSN Hotmail at http://www.hotmail.com Get Your Private, Free E-mail from MSN Hotmail 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 __ Do You Yahoo!? Send instant messages get email alerts with Yahoo! Messenger. http://im.yahoo.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 free email and a permanent address at http://www.amexmail.com/?A=1
Interfacing Microsoft Excel/ Word/ RTF in JSP/Servlets
Hi I have a unique requirement to Interface Excel/ Word/ RTF documents in a data entry screen. I wud always prefer to achieve this in Servlets/JSPs. The data entry screen has a couple of fields to enter and in addition to that the user will create a document (either excel/word/RTF) and save this as a blob attachment in that record. Please direct me how to achieve this. Appreciate all your help in advance. shankar [EMAIL PROTECTED] [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
Re: [Re: JSP editor]
My two cents on editors, I have used 3 over the past 2 months. I am currently using Forte. Forte ** Good parts: -Its free. -Very logical in its arrangements -Offers all the basic features I would expect from an IDE. -Handles JSP pages in a nice manner and you can run the JSP pages straight out of the editor using its own servlet container -Easy to learn Bad Parts - won't generate Jar files for you - SLOW SLOW SLOW SLOW and oh I did I mention its SLOW? - the hot metal interface doesnt work quite the way you would like in a windows environment which is distracting - Slow, sorry but its slow enough to be mentioned twice Unless you have a fast machine I cannot recommend it. I will probably wont stick to this editor unless SUN speeds up its performance. It really is a nice JAVA IDE and I do like Forte alot, and I want to keep using it but the slowness and its odd screen habits are too distracting. http://www.sun.com/forte/ffj/ce/download.html IBM Visual Age ** Good parts -Very visual, lots of meaty drag and drop style coding with an easy to understand interface - Its free if you use under 750 classes -Has a code repository to die for! - has a nice java code library to expand your code with Bad parts -not intuitive takes a while to get use to -ITs very visual, I couldn't easily create my own beans from the ground up, it seemed to force me to use its visual system -if you use their beans and library objects you can lock yourself into their IDE for all practical purposes IN the end I dropped using Visual age since I found it too hard to code my beans without Visual Age wanting to use its visual design mode. (I suppose thats why its called VISUAL AGE) But I still drool for that repository. Sybase PowerJ Good Parts -Has the most awesome built in help system, very easy and powerful drag and drop help and coding Bad Parts No support for JSP yet. The debugger is poor at best. In fact, I never did get the debugger working right in PowerJ I ended up stopping using PowerJ due to its lack of JSP Support and its lack of solid Java 1.2 support. You can use Java 1.2 in PowerJ but it still has some major Ties to vm1.1.8. The next release is supposed to upgrade past these concerns however. While I find PowerJ to be a solid Java editor, its not meant for JSP development yet. My next editor stop over probably will be Jrun, since I like HomeSite and From what I have seen of it, it is basically HomeSite for Java Casey Kochmer www.JSPInsider.com a new JSP web site :) [EMAIL PROTECTED] From: abhishek shodhan [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: [Re: JSP editor] Date: Sun, 9 Jul 2000 23:31:19 EAT What about Forte 4 Java Love Always, Abhishek Shodhan. Get Your Private, Free E-mail from MSN Hotmail 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: variable passing????
a href="../Delete.jsp?value=%=java.net.URLEncoder.encode(val)% xgh. - Original Message - From: "subramanian Athimoolam" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, July 07, 2000 11:19 PM Subject: variable passing hi friends here i am passing variable form one jsp page to another page. single string means no problem. its passing. ex. value=category a href="../Delete.jsp?value=%=val% the value will be passing next page suppose the value contain two string means it will give error. value=category one a href="../Delete.jsp?value=%=val% it will give error.. how can i correct it?? thanks subu ** Learnet India Ltd., Bangalore ** Get Your Private, Free E-mail from MSN Hotmail 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
Apache/Servlets Configuration
hi there, I am trying to configure Apache server 1.3.12 and Apache JServ 1.1.2 Getting the following error: This error is logged as soon as I start the Apache Server but the server start successfully File : jserv.log and error is [09/07/2000 23:17:40:680 GMT+05:30] ApacheJServ/1.1.2: Exception creating the server socket: java.net.SocketException: create (code=10106) File : error.log and error is ApacheJServ/1.1.2: Exception creating the server socket: java.net.SocketException: create (code=10106) While requesting for data from servlet it throws 500 internal error. Sometimes also get the error saying apj12 cannot communicate.This get logged into mod_jserv.log file Pl. throw some lite. Rajendra Get Your Private, Free E-mail from MSN Hotmail 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 welcome file
i suppose that a welcome page should be renamed as Index.jsp and the same should be made availabel in public_html folder. -- From: Stefano Andreani[SMTP:[EMAIL PROTECTED]] Reply To: A mailing list about Java Server Pages specification and reference Sent: Monday, July 10, 2000 12:35 AM To: [EMAIL PROTECTED] Subject: Jsp welcome file I would like to set the http://localhost:8000/myapp/Main.jsp url as welcome file, but I can't configure J2EE SDK 1.2.1 to read a jsp file as welcome file: if I request to my browser the address http://localhost:8000/myapp/ the browser shows the following error: Error: 500 /_0005c_0005cMain_0002ejspMain_jsp_5 (wrong name: _0005c_0005cMain_0002ejspMain_jsp_5) And the stack trace is: java.lang.NoClassDefFoundError: /_0005c_0005cMain_0002ejspMain_jsp_6 (wrong name: _0005c_0005cMain_0002ejspMain_jsp_6) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:442) at org.apache.jasper.runtime.JspLoader.defClass(JspLoader.java:242) But if I explicitly request the url http://localhost:8000/myapp/Main.jsp the page is processed and appears without any problem. This is an abstract of my deployment descriptor: web-app ... servlet servlet-namewebTierEntryPoint/servlet-name display-namemainJsp/display-name descriptioncentral point of entry for the Web app/description jsp-file/Main.jsp/jsp-file /servlet servlet-mapping servlet-namewebTierEntryPoint/servlet-name url-pattern/Main.jsp/url-pattern /servlet-mapping ... welcome-file-list welcome-file/Main.jsp/welcome-file /welcome-file-list ... /web-app Thanks to all! Stefano. == = 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: [ how to use bean ?] ON Java Wweb Server]]
Hi Paras, Couldnt acces ur mesage earlier Were u able to solve the problem Sanjay From: Paras Sharma [EMAIL PROTECTED] Reply-To: A mailing list about Java Server Pages specification and reference [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: [ how to use bean ?] ON Java Wweb Server]] Date: Sun, 2 Jul 2000 15:24:00 SMT hi no i including that package but still problem is coming Sanjay Gomes [EMAIL PROTECTED] wrote: r u including the required packages in the jsp using the JSP:include tag Sanjay Get Your Private, Free E-mail from MSN Hotmail 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 free email and a permanent address at http://www.netaddress.com/?N=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 Get Your Private, Free E-mail from MSN Hotmail 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 welcome file
Hi, Please check your webserver.xml file in the jswdk directory to make sure that you have correctly mapped your "myapp" directory for your web application. If you have not touched that file yet then you can get your main.jsp file simply by putting it in jswdk\examples\jsp directory. regards Yasir === 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
