Re: jsp Requested Page
Try reading the value of the 'Referer' request header, this should tell you were the request come from. I mean the original page not the client machine. You can use: request.getHeader(Referer); Good luck Atilio --- SriHari [EMAIL PROTECTED] wrote: I forgot to tell u I have to use this method for my entire Project so It would be much better that this function is dynamic SriHari -Original Message- From: Rajinder Sandhu [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 30, 2001 9:57 AM To: [EMAIL PROTECTED] Subject: Re: jsp Requested Page one way is define a hidden variable in Page A and assign the name of the Jsp. Retrieve it in Page B. -Original Message- From: SriHari [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 30, 2001 9:45 AM To: [EMAIL PROTECTED] Subject: jsp Requested Page Hi There I want to know from which page the request has come in a jsp page is there any method for that ex: page A calls Page B then in page B i should know or identify that the request is from page A cheers Sri Hari === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get email alerts NEW webcam video instant messaging with Yahoo! Messenger http://im.yahoo.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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
Problem with request object on second include
Hi everybody: I am including two files on one jsp file like this: jsp:include page=page1.jsp flush=true / jsp:include page=page2.jsp flush=true / In both, page1.jsp and page2.jsp I am using 'request' object. When I try to access the getParameter() method of 'request' in the second page I always get a null value. If I try to includes the pages reversed it is the same. Obviously my problem if with the 'flush' parameter, why request is no longer available after the first inclusion? The buffer should by emptyed nor the request object. What can be happening or this is normal and there is another sollution? PD: I cannot use the %@ include % directive, I need it on execution time Thanks __ 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: No Cache on JSP Page
David: You are saying that meta-tags are unreliable, but also you are saying that Pragma and Cache-control works fine. Well, what you should know is that Pragma and Cache-control are meta-tags!!! :O Atilio Good luck --- David M. Karr [EMAIL PROTECTED] wrote: Josh == Josh Pepper Pepper writes: Josh Hey, all. JoshTrying to prevent a login page from caching, and the usual meta-tags Josh don't seem to be working. Anyone have any thoughts on this? Other people may have different information, but from what I've read (I haven't personally tested this), using meta tags to prevent caching is unreliable. You're better off using headers to specify this. You can set these directly in the JSP page. In particular (I think these are correct), specify Pragma: no-cache for HTTP 1.0 support, and Cache-Control: max-age=0 for HTTP 1.1 support. -- === David M. Karr ; Best Consulting [EMAIL PROTECTED] ; Java/Unix/XML/C++/X ; BrainBench CJ12P (#12004) === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Conditionally including jsp:include
Raj:
you cannot include a servlet in this way. And you are
using '/' and you don't provide '.class' at the end.
you should try including it at translation time (%@
include %).
Otherwise you can make instantiate one and call some
method on it.
Atilio
Good luck
--- Rajehswar V. Rao [EMAIL PROTECTED]
wrote:
Hi,
Here i am pasting the snippet...
Can i use jsp:include like this
Please tell whether i am missing something.
Here my requirement is...I want to include
GetFullNamesServlet if fullnames
is null
%
Vector
fullnames=(Vector)application.getAttribute(fullnames);
if(fullnames==null){
%
jsp:include page=/servlet/GetFullNamesServlet
flush=true/
%
}
%
raj
=
Ing. Atilio Ranzuglia Buteler
[EMAIL PROTECTED]
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OFF-TOPIC: ResultSet.getDate()
Sorry everyone: can anyone help me here? The following line: java.sql.Date date = rs.getDate(...); gives me the following: date = '2000-08-20' The hour and minutes are missing. The same happends with PreparedStatement.setDate(), the hour and minutes appear to be taking a nap. Thanks a lot Atilio __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Adding cookies before output ?
Andy: you should try: %@ include file= % instead of: jsp:include page= / The main difference between them is that the first one includes the files on translation time (JSP - Servlet) and the second one includes the page on running time, wich means that the response object is not the same on the two pages. Atilio Good luck --- Andy C [EMAIL PROTECTED] wrote: - Original Message - From: Christopher K. St. John The Servlet spec[1] (referenced by the JSP spec) says it explicitly, but if you think about it, that's the only way it could possibly work. The headers have Which is what I thought should happen. However consider this code on a resin server: Jsp page 1: test1.jsp % response.setHeader(Test1,1); % jsp:include page=/test2.jsp flush=true/ pHello/p Included Jsp page : test2.jsp % response.setHeader(Test2,2); System.out.println(test2); % If I do a Get /test1.jsp http:1.1 the output I get is HTTP/1.0 200 OK Server: Resin/2.0.0 Test1: 1 Set-Cookie: JSESSIONID=aaa6LMorX2NmzB; Path=/ Content-Type: text/html Date: Wed, 25 Jul 2001 15:24:47 GMT pHello/p Now what happened to the second setHeader output in the included file? Should it be included or has it gone AWOL ? Ta Andy C === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Adding cookies before output ?
Andy: as specified on JSP 1.1 (Servlet 2.1) the output (JspWriter derived from PrintWriter) is buffered so you can set response headers and stuff anytime you want. But anyway you should try to make it the more readable possible. Atilio Good luck --- Andy C [EMAIL PROTECTED] wrote: Just a quick question. If I want to add cookies or indeed set a response header in a jsp page do I need to make sure it is done before any output is sent. Do the jsp specs say anything about this ? many thanks Andy C === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: question about jsp
Miguel: not everybody knows what global.asa does. I don't know but i heard sometime that it is like a container for information for everybody. if this is the behavior you should try the 'application' implicit object. Atilio Good luck --- Miguel Lopez [EMAIL PROTECTED] wrote: Hello everyone. can be used in jsp or servlets something similar to global.asa which is used in asp? some example? Regards. Miguel Lopez = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Response Send Redirect problem
WRONG !!! This is a server message, so can you really say that it is a browser problem??? Atilio Good luck --- Chitra Muthukrishnan [EMAIL PROTECTED] wrote: could be a browser problem. Check in some other browser. -M.Chitra www.3rdagenda.com At 04:16 AM 7/26/01 +, you wrote: Hi all, In my applications, when I try to give response.sendRedirect(fileName, it gives me an error that Response is already commited. Infact, in this page, I am including some of the jsps, wrote earlier. This is case with @pageforward tag too. What is the reason and remidy for this? Thanks in advance Smita _ For Rs. 2,000,000 worth of Aptech scholarships click below http://events.rediff.com/aptechsch/scholarship.htm === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Response Send Redirect problem
WRONG !!! It has nothing to do with the browser. You should try removing any flush methods inside any included files. Atilio Good luck --- bipin_jsp [EMAIL PROTECTED] wrote: Add this lines for cache removing out.println(meta http-equiv=\pragma\ content=\no-cache\); out.println(meta http-equiv=\cache-control\ content=\no-cache\); response.sendRedirect(filename); and use also return; statement. - Original Message - From: Smita [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, July 26, 2001 9:46 AM Subject: Response Send Redirect problem Hi all, In my applications, when I try to give response.sendRedirect(fileName, it gives me an error that Response is already commited. Infact, in this page, I am including some of the jsps, wrote earlier. This is case with @pageforward tag too. What is the reason and remidy for this? Thanks in advance Smita _ For Rs. 2,000,000 worth of Aptech scholarships click below http://events.rediff.com/aptechsch/scholarship.htm === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: having a bean as an attribute of a tag
Johnny:
I think that you can't pass an object to a custom tag,
instead you pass string enclosed on quotes.
Atilio
Good luck
--- Johnny Blaze [EMAIL PROTECTED] wrote:
Hi All,
I'm trying to a pass a bean to my custom tag. Is
this possible? as you can
see from my code below, I've enclosed %=mybean% in
quotes. The browser
then complains that I cannot convert the string to
an IteratorBean. If I
removed the quotes the brower complains that I need
the quotes.
Then first part of the code sample is code from my
JSP page. The second
part is my part of my tag definition which assigns
IteratorBean to the bean
passed through the tag.
START OF CODE **
!-- in my .jsp page --
jsp:useBean id=myBean class=IteratorBean /
test:repeat bean=%=mybean%/test:repeat
// in my tag definition
IteratorBean bean = null;
public void setBean(IteratorBean bean){
this.bean = bean;
}
END OF CODE
thanks in advance,
Johnny
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=
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Re: Fw: How can i get all table's name from JDBC driver?
Joao: The JDBC driver cannot do that by it self. You should query the dictionary data of the DB you are using. Atilio Good luck --- João_Folha [EMAIL PROTECTED] wrote: - Original Message - From: João mailto:[EMAIL PROTECTED] Folha To: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] Sent: Tuesday, July 24, 2001 3:48 AM Subject: How can i get all table's name from JDBC driver? Hi there, I need to get all table's name from JDBC driver and all column's name from any table. Can you help me? cheers João Folha = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Sessions and response.sendRedirect
Juan: You can use HttpServletResponse.sendRedirect(String) any time you want. What you heard is not true. But, you have to be aware that when you call sendRedirect() the page processing doesn't stop. It will continue until the end of the page. It adds a response header so the browser ask for it. In some cases it will be good to use jsp:forward page=... / It is faster but it is different. With it you don't have to get back to the browser but this one doesn't know wich pages has visited. You can create sessions, but you have one created automatically, you could use it. To store information (objects) on the session object (HttpSession) you can use setAttribute(String, Object), getAttribute(String) and removeAttribute(String). On Servlets API 2.1 you have to use: putValue, getValue, removeValue(). Atilio Good luck --- Orozco, Juan Carlos [EMAIL PROTECTED] wrote: Hi guys, Someone tell me, if i'm using sessions, i can't use redirect,..is that true?? You can send me an example of how to create sessions..store and retrieve information.. thanks in advance. Juan. -Original Message- From: Rodrigo Gevaerd [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 9:33 AM To: [EMAIL PROTECTED] Subject: RES: jaxp in JSP I was using JDeveloper and when JSP is run it automatically put some classes from its lib. I removed the jaxp classes from there and it worked, although now appears a warning message when I open the JDeveloper saying there are classes missing. Thanks, Rodrigo. -Mensagem original- De: Jayson Falkner [mailto:[EMAIL PROTECTED]] Enviada em: Sábado, 21 de Julho de 2001 00:09 Para: [EMAIL PROTECTED] Assunto: Re: jaxp in JSP Hi Rodrigo, There is a classpath conflict between a older sealed JAR and one with the newer resources. Go through and make sure you don't have duplicate JAR files in your JSP environment. If you are using and older Tomcat be sure that its XML parsing resources are not the culprit. Jayson Falkner [EMAIL PROTECTED] ==To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Urgent
Srinivas: I haven't used SQL Server, but this is not the list to post this message, and I don't think that we can help you in a good way. You should do some research about SQL Server (it's everywhere on the Internet) and learn what you need. I'm sure that you will find hundreds of tutorial, examples, manuals. Atilio --- srinivas tadikonda [EMAIL PROTECTED] wrote: HR htmldiv style='background-color:'DIVHi,/DIV DIVnbsp;/DIV DIVnbsp;nbsp;nbsp; I want to store large amount of data into sql server6.5 database.nbsp; For this I am using text datatype.nbsp; But Its takeing 255 to 270 characters only.nbsp; Is there any other datatypes for storeing large amount of data.nbsp; Please tell me.nbsp; /DIV DIVnbsp;/DIV DIVThanking U/DIV DIVRegards/DIV DIVSrinivas/DIV DIVnbsp;/DIV/divbr clear=allhrGet your FREE download of MSN Explorer at a href='http://go.msn.com/bql/hmtag_itl_EN.asp'http://explorer.msn.com/abr/html === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: THREAD ERROR
Kapil: in java everything is running on a thread. All exceptions will stop the current thread in which is running. I think that your problem is on your methods where you are using JDBC library. You should be sure that the Oracle libraries you need are on the appropiate place. If it is a .jar file and if you use Tomcat you should put it into /WEB-INF/lib. Try it. Good luck Atilio --- Kapil Keshwani [EMAIL PROTECTED] wrote: hi all, actually i am using a thread in jsp for running mail in backend . the problem is that the jsp working fine in windows operating system but not working on unix operating system.the jsp page showing internal server error and in log file it is giving thread error. and the error is as follows: Thread-9 (TID:0x800333e8, sys_thread_t:0x304af710, state:MW, native ID:0x60e) prio=5 at oracle.jdbc.ttc7.TTIoer.init(TTIoer.java:100) at oracle.jdbc.ttc7.Oopen.init(Oopen.java:72) at oracle.jdbc.ttc7.TTC7Protocol.open(TTC7Protocol.java:463) at oracle.jdbc.driver.OracleStatement.init(OracleStatement.java:413) at oracle.jdbc.driver.OracleConnection.privateCreateStatement(OracleConnection. java:470) at oracle.jdbc.driver.OracleConnection.createStatement(OracleConnection.java:37 9) at oracle.jdbc.dbaccess.DBAccess.setNlsParamsClient(DBAccess.java:1034) at oracle.jdbc.ttc7.TTC7Protocol.initNls(TTC7Protocol.java:1152) at oracle.jdbc.driver.OracleConnection.init(OracleConnection.java(Compiled Code)) at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java(Comp iled Code)) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java(Compiled Code)) at java.sql.DriverManager.getConnection(DriverManager.java(Compiled Code)) at java.sql.DriverManager.getConnection(DriverManager.java(Compiled Code)) at OpisConnectionPool.Connect11(OpisConnectionPool.java(Compiled Code)) at OpisConnectionPool.init(OpisConnectionPool.java:22) at _opis._CorrectiveAction__Add._jspService(_CorrectiveAction__Add.java:125) at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java) at oracle.jsp.app.JspApplication.dispatchRequest(JspApplication.java) at oracle.jsp.JspServlet.doDispatch(JspServlet.java) at oracle.jsp.JspServlet.internalService(JspServlet.java) at oracle.jsp.JspServlet.service(JspServlet.java) at javax.servlet.http.HttpServlet.se and also Thread-16726 (TID:0x806ff4b8, sys_thread_t:0x3189d030, state:R, native ID:0x75a) prio=5 at oracle.jdbc.ttc7.Oclose.init(Oclose.java(Compiled Code)) at oracle.jdbc.ttc7.TTC7Protocol.closeQuery(TTC7Protocol.java(Compiled Code)) at oracle.jdbc.driver.OracleResultSetImpl.internal_close(OracleResultSetImpl.ja va(Compiled Code)) at oracle.jdbc.driver.OracleResultSetImpl.close(OracleResultSetImpl.java(Compil ed Code)) at correctiveActionReminder.run(correctiveActionReminder.java(Compiled Code)) Can anybody help me in this matter regards kapil === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Accessing a remote database
How can you say that! Don't you see that the driver is a bridge between JDBC and ODBC, so you can virtually connect any database via ODBC. Hamid: try the following code I found on the Internet // Register JDBC/ODBC Driver // On some platforms with some java VMs, newInstance() is necessary... Class.forName(sun.jdbc.odbc.JdbcOdbcDriver).newInstance(); // Test with MS Access database String url = jdbc:odbc:demo; java.sql.Connection c = DriverManager.getConnection(url, user, pass); java.sql.Statement st = c.createStatement(); java.sql.ResultSet rs = st.executeQuery(select * from table); You have to define the ODBC driver in control panel, in the previous example the ODBC source was named 'demo'. Good luck Atilio --- Le van Thu [EMAIL PROTECTED] wrote: Hi, Access (Desktop Database) can't do that, you need an EnterPrise Database as : DB2, Oracle. Hope this help, ThuLV, - Original Message - From: Hamid Mukhtar [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, July 18, 2001 12:09 AM Subject: Accessing a remote database Hi, I want to upload information from a database registered with client to my server.In Wrox's Professional JSP, author has used the path ,say, jdbc:mysql://234.56.12.22/mydb to connect to a database located on a machine with IP 234.56.12.22. I haven't try that because I dont use mysql. I use MS-Access and tried in analogy to that, jdbc:odbc://localhost/mydb, however it doesn't work. Does anybody know how to make an access to remotely located database? Thanks, Hamid Mukhtar === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Back Buttons, Refresh and JSP populated drop downs
Glenn: you need to send the files to see what's on it Atilio --- Glenn Wearen [EMAIL PROTECTED] wrote: Hi, I have a JSP page which contains a select drop-down/combo-box, the JSP retrieves the text and value of the option elements from a Vector member of my session bean , when I load the page the first time the data is populated to the drop-down. My problem is this, every time I reload the page the data is not populated into the select field. I have System.outs in the bean to show the Vectors contents each time the JSP calls it, and I can see that the Vector is called every time the page is loaded and the data is definitely in it. Has anybody any suggestions why my JSP page seems to 'loose' the data for the drop down. I have added the no-cache stuff in the JSP and when I refresh the page I can still see the bean Vector data on Tomcat console. Thanks for your suggestions in advance Glenn Wearen === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Rogue url
The problem you are facing is because you are using JDBC 1.0 drivers. This matter has a solution on JDBC 2.0. Suppose this ResultSet: data1-row1 data2-row1 data1-row2 data2-row2 data1-row3 data2-row3 On JDBC 1.0 you can ask for data2-row1 but then you cannot ask for the previous one (data1-row1). And you cannot do first(), last(), previous(), On JDBC 2.0 if you declare the ResultSet navigable you can call all the methods just named, and also you can get the data on one row in any order. Good luck Atilio --- Jann VanOver [EMAIL PROTECTED] wrote: Yeah, Bryan, I found this one out the hard way, too. Many (most?) db drivers require you to get each field just once and TO GET THEM IN THE SAME ORDER as they appeared in the SELECT statement. It is often advisable to loop through the result set once and save the data into your own class or other data structure. Also, we found out the hard way, that accessing a column BY NAME had SERIOUS performance implications (we were using Weblogics db drivers at the time). We had to get columns by position (getString(1) instead of getString(fldName)) to reach our performance goals. -Original Message- From: Bryan LaPlante [mailto:[EMAIL PROTECTED]] Sent: Saturday, July 07, 2001 7:55 AM To: [EMAIL PROTECTED] Subject: Re: Rogue url Call me confused. I have resolved the problem by moving to the top of my ResultSet loop and declaring local variables to hold the value of each column during the loop. The problem seems to be if I use the syntax %=showdb.getString(anyColumn)% more than once in the same iteration of the loop it will throw a Java.sql.SQLException. Am I to assume that after a reference to the column value has been made that the ResultSet no longer has that value? What is it that I don't understand here, Anybody? Bryan - Original Message - From: Bryan LaPlante [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, July 07, 2001 9:16 AM Subject: Rogue url | Hi, | | I need a second pair of eyes on this line of code. I am trying to create an | anchor tag with the following url. | | NewApp.cfm?name=%= showdb.getString(Name); %description=%= | showdb.getString(Description) %appID=%= | showdb.getString(ApplicationID) % | | When this line is commented out the loop around it runs fine displaying all | of the ResultSet. When I run this line of code I get a | java.sql.SQLException. Can anybody see what I am doing wrong? | | NT4 sp6 | JRun3.0 | IIS4 | | Bryan LaPlante | 816-347-8220 | [EMAIL PROTECTED] | http://www.netwebapps.com | Web Development | | === | To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. | For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. | 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 fart
Bryan:
you have to remove the '.class' from the class
attribute
I never used the type attribute, also try removiing
it.
Good luck
Atilio
--- Bryan LaPlante [EMAIL PROTECTED] wrote:
Help!
I created a simple class with an access constructor
and one method to
setDisplayType and got no errors when it compiled.
When I put the useBean
tag in my jsp page like so:
jsp:useBean id=tabStatus scope=page
type=String
class=DisplayStyle.class/
I get the following error:
java:65:92:65:96: Syntax: Identifier expected
instead of this token
If I take the useBean tag out again the jsp page
runs with no errors. I know
that I am missing something, the bean and my runtime
info are below. Any
help is appreciated.
NT4 sp6
JRun 3.0
DisplayStyle.class
-
import java.io.*;
import java.util.*;
public class DisplayStyle {
public DisplayStyle(){
}
public String setDisplayType(String displayType,
String currentDisplay){
if (displayType.equals(currentDisplay))
return block;
else
return none;
}
}
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=
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Re: Synchronising state information between 2 machines
Clayton: What you are trying to do is a server specific area. It depends on it and we as developers can't do anything about it. What you should do is try servers that support load balancing, I know that Oracle Application Server does. So, I think that you should continue your research through the different servers. Good luck Atilio --- Clayton Nash [EMAIL PROTECTED] wrote: Hi, We have an application that keeps state information about a user session = in an data structure on a JSP server. This is used to validate user = sessions etc. One issue I have is how would I replicate this information = to another machine in real time to support load balancing? For example, the user login request may appear on machine 1, but the = next request would be via machine 2 -- machine 2 would need to have = access to the data structures on machine 1 to see what this session ID = value is etc. I'm running this under Jrun at the moment, but wouldn't like to rely too = much on Jrun specific stuff to do this. Any pointers etc appreciated. Clayton === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: open frame set
Chandralal:
You can do some tricky stuff with a form, obviously
changing the target to 'top' wich is the main frame of
the window.
Good luck
Atilio
--- Bryan LaPlante [EMAIL PROTECTED] wrote:
I believe you will want to reload your page and send
the command to the
client side with JavaScript's
parent.location.href=url.jsp?args=here or
top.location.href I think they are both synonymous.
Bryan LaPlante
816-347-8220
[EMAIL PROTECTED]
http://www.netwebapps.com
Web Development
- Original Message -
From: Chandralal Aruketty Velayudhan
[EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, July 03, 2001 6:39 AM
Subject: open frame set
| hi there,
| hope u have a solution for this.
|
| i have a login page with 3 frmesets,from frame 2 i
am submitting form to
| submit.jsp,
| there i am checking whether id password are
correct or not.
| If password is incorrect i am forwarding using
jsp:forward to frame2
with
| a message.
| But if Id Password are correct i want to load a
new set of frames to
user.
| But what is happening is this new set of frames
opening in frame2.
| how can i load this new set of frames to entire
window
|
| code of submit.jsp is
| **
| %
| if(validated) {
| %
| jsp:forward
page=newFrameset.jsp /
| %
| }
| else {
| %
| jsp:forward page=frame2.jsp
| jsp:param name=message
value=invalid loginId
or
| Password /
| /jsp:forward
| %
| }
| %
| *
|
| thankx in advance
|
|
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|
| http://java.sun.com/products/jsp/faq.html
| http://www.esperanto.org.nz/jsp/jspfaq.html
|
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|
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|
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=
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[EMAIL PROTECTED]
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: Set property=* with an array of fields
Stephen:
The following code works just perfect:
JSP page:
...
form
input type=... name=same_name value=valueA
input type=... name=same_name value=valueB
input type=... name=same_name value=valueC
/form
/...
ON POST:
jsp:setProperty name=id property=...
param=same_name /
What this code does is take all the parameters named
'same_name', make an array of them and send it to the
method on the bean. Then you can get the array from
the bean and loop through it.
The bean:
private String property[] = new String[] {};
public String[] get...() { return this.property; }
public void set...(String b[]) { this.property = b; }
If you don't want to use beans you can do the
following:
JSP page:
...
form
input type=... name=same_name value=valueA
input type=... name=same_name value=valueB
input type=... name=same_name value=valueC
/form
/...
ON POST:
%
Enumeration e =
request.getParameterValues(same_name);
while (e.hasMoreElements()) {
...
}
%
You have to check if the last method and names are
correct because I don't remember totally.
Hope this help
Atilio
--- Stephen T. Dziuban [EMAIL PROTECTED] wrote:
Suppose: an html form has an array of similar
fields, and on posting we
want to send their parameter values to a bean using
jsp:setProperty
name=fieldArrayBean property=* / (with little
or no code added).
Case 1: Let's say the form fields are named
field0, field1, ... Then
public void setField0(String input), public void
setField1(String
input), ... could be used even if not the most
elegant.
Case 2: Let's say the form fields are named
field[0], field[1], ...
What would the declaration be for the set-parameter
method in the bean?
public void setField(int field, String input) is
the closest I could
guess, but it doesn't seem to work.
Anybody solved this one?
Steve Dz.
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Re: Autosetting properties of beans within JSP
Robin: As long as you write to [EMAIL PROTECTED] all your mails will arrive. You will recieve the one you wrote and some mailing failures. As you can see Mattias answer you, this is a good one. You have to be really 'cautioned' with your case. Follow the directions offered by Mattias. And more thing to keep in mind, if the JSP container encounter one jsp:setProperty tag, it looks at the bean and tries to find the corresponding setXxx method for every property you said, if they are founded there is no problem but if some one isn't found nothing happens, no exception are thrown. This way you don't know if something went wrong. You can do the following test to see wich property is giving you the problem: jsp:setProperty name=Class property=prop1 / jsp:setProperty name=Class property=prop2 / jsp:setProperty name=Class property=prop3 / Hope this help Atilio --- Robin Porter [EMAIL PROTECTED] wrote: Hello Atilo, I have just recently joined this list but for some reason my posts keep getting returned to me. Would you please let me know if you could assist me with my problem below and even post it to the list. Thank you, Robin Porter I have been trying to autoset the properties of a bean within a JSP but have not been having any luck. The line I was trying to use is: jsp:setProperty name=Book property=*/ Since this hasn't worked I have had to explicitly set the parameters individually with lines like: Book.setUsername(request.getParameter(Username)); Could you please make any suggestions as to what I may be doing wrong with the autosetting of these properties. My understanding is that if I pass in the parameters as part of the request object and then use the property=*, this should cause any properties of the Book bean that match a request parameter to be set as long as there was a set method for this property in the bean (which there was). These properties were not getting set with: jsp:setProperty name=Book property=*/ They were always NULL, so this is why I had to revert to setting each one individually. Please tell me why this autoset is not working for me. Thank you. === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: placing data in Application level from servlets
Anyway, application is an implicit object, so you can use without declaration. In this case, you can do the following: application.getAttribute(objectName) or application.getValue(objectName) It depends on the servlet API version you are using. The first one is for servlet's version 2.2 and the second one is servlet's version 2.1. Hope this help Atilio --- Mattias Jiderhamn [EMAIL PROTECTED] wrote: wondering if anyone has any ideas on how to access the application level objects ( i.e similar to ASP application object) using a servlet? Try pageContext.getAttribute(objectName, PageContext.SESSION_SCOPE ); See javax.servlet.jsp.PageContext for documentation Mattias Jiderhamn Expert Systems [EMAIL PROTECTED] === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: Recompile class not picked up in TOMCAT
At least to the current release builds of tomcat you have to reboot the server, it's the only way, only if you want to replace a class. This is not the same to the jsp pages, you can replace them, the server detects that change and compile them again. Hope this help Atilio --- JP [EMAIL PROTECTED] wrote: Does anyone know how to make TOMCAT reload a new class? I made changes that I want picked up, but cannot see until I reboot the server... Probably an age-old problem, but new to me. Thanks! === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 create a file in java
King:
There are a couple of servers that let you play with
JavaMail, www.mycgiserver.com, www.webappcabaret.com
Please, when you want to post a message to the list,
reply one message and change the subject or create a
new one and write the email direction again.
Atilio
--- King Maurice [EMAIL PROTECTED] wrote:
Thanks for the information, but I got enough
information about javamail.
maurice
W.alltechneeds.com
- Original Message -
From: Pantarotto, Sio [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, June 26, 2001 12:10 AM
Subject: Re: How to create a file in java
I don't know if there is a webhost that allows you
to use javamail but if
you are looking for an example and codes on how to
work with javamail I
got
a good one in my web site
www.geocities.com/hisiomara just click tutorials
good luck
siomara
-Original Message-
From: King Maurice
[mailto:[EMAIL PROTECTED]]
Sent: Monday, June 25, 2001 8:32 PM
To: [EMAIL PROTECTED]
Subject: Re: How to create a file in java
is there a free webhost that allow you to use
javamail
- Original Message -
From: friza taib [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, June 25, 2001 10:55 PM
Subject: Re: How to create a file in java
yea.
u can use servlet instead.
but yr framework should be JSP--servlet--...
try
{
1. use FileInputStream where u can specify yr
dir.
}
catch
{
}
for more details, refer to Java servlet
programming by O'reilly
From: Atilio Ranzuglia [EMAIL PROTECTED]
Reply-To: A mailing list about Java Server
Pages specification and
reference [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: How to create a file in java
Date: Mon, 25 Jun 2001 08:26:33 -0700
Lorena:
there is a lot of information on sun's site.
(java.sun.com/j2se/1.3/docs/api/index.hmtl)
also check thinking in java 2
(www.bruceeckel.com)
the io issue is not a short one
Hope this help
Atilio
--- Lorena Carlo [EMAIL PROTECTED] wrote:
Hello all,
Does anybody know how to create a file in
java and
then save it to some
direction of the disk?
Please help me, thanks in advance
Lorena Carlo
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Re: Loading applets
Leonard: you have to remove out the .class section off code=foo.BarApplet.class Hope this help Atilio --- Leonard Wolters [EMAIL PROTECTED] wrote: Hi there, I still have problems with loading applets within jsp pages. Consider the following scenario: I have a WAR file which consists of several .jsp files, a WEB-INF directory which contains a classes and a lib directory. In the classes directory, another directory foo exists which contains the BarApplet.class file. From one of the jsp files, i try to load the applet using the following code: jsp:plugin type=applet code=foo.BarApplet.class codebase=/ jreversion=1.3 align=center height=400 width=400 nspluginurl=http://java.sun.com/products/plugin/1.3.0_01/plugin-install.html; iepluginurl=http://java.sun.com/products/plugin/1.3.0_01/jinstall-130_01-win32.cab#Version=1,3,0,1; jsp:fallback pUnable to start plugin./p /jsp:fallback /jsp:plugin Still, each time the java console tells me that the file foo.BarApplet.class cannot be found. Even after changing the codebase from relative to full (i.e. http://) it still doesn't work out. The only thing that works is to copy the web-inf\classes\foo directory to the 'root' of the WAR file i.e. the place where all .jsp files are located. Then, I finally see the applet showing up... The only thing that I can figure out is that the web-inf\classes is unaccessable from the web -- it is unvisible. Can someone please help me out by telling me how they succeeded in showing applets from jsp pages ? Do I need to explicitly create a jar file containing the applet ? Or can i use the web-inf\classes directory ? (preferable). Or do I just need to put the classes in the 'root' directory ? Please help me out ! (I know for sure that it should be possible to access the applet from the web-inf\classes directory from a jsp file) Thanks === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: javax.servlet.ServletException: No data found... why???? plea se h elp..!!
Juan:
The problem you are facing now can be easy or
difficult to resolve.
It can be that you are trying to read the ResultSet
with no data on it.
Or, in the worst case, you can have the problem I had
a few weeks ago. The exception was the same, I were
working on a PreparedStatement (about 20 lines).
It never work, it was always the same output. If I try
it like a regular Statement it worked fine.
Looking for a solution I enter on Oracle's Metalink
(one of the million sites searched) and the solution
encoutered there was:
... the problem appeared and dissappeared
misteriously ... from some other guys.
So I have to stay cool and make it a regular
Statement.
I could not find any other solution, if someone here
knows one please let me know, thanks.
Hope this help
Atilio
--- Orozco, Juan Carlos [EMAIL PROTECTED] wrote:
Thank you very much..for your help..
I change to JDBC Oracle thin driver, instead
jdbc-odbc bridge,
and the jsp, begin to populate the list box, but i
have this error..
Internal Servlet
Error:javax.servlet.ServletException: Exhausted
Resultset:
what's happening? , maybe the recordset it's too
large??
thanks,
Juan
-Original Message-
From: Atilio Ranzuglia [mailto:[EMAIL PROTECTED]]
Sent: Monday, June 25, 2001 11:12 AM
To: [EMAIL PROTECTED]
Subject: Re: javax.servlet.ServletException: No data
found... why
please h elp..!!
Chris:
What you said is true on JDBC 1.0 but not in JDBC
2.0.
JDBC 2.0 allows you to calls the getter method in
any
order, and to navigate through the ResultSet.
There are a lot of new features on JDBC 2.0.
Hope this help
Atilio
--- Chris Pratt [EMAIL PROTECTED] wrote:
From what I understand, you cannot call a
resultSet.getXXX() method more
than once on a single value with predictable
results. You should probably
get it and store it in a variable if you need to
use
it more than once.
(*Chris*)
- Original Message -
From: Orozco, Juan Carlos [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, June 23, 2001 7:38 AM
Subject: [JSP-INTEREST]
javax.servlet.ServletException: No data found...
why please h elp..!!
Hi guys,
I have a problem with the resultSets, when i
made
the getObject method
more than one time...example:
String temp=;
String depto=;
String
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
--may be here
while (rst_loc_hasData)
{
temp =
(String)rst_loc.getObject(PAIS_ORIGEN); --here
is
the
problem
while (paisd.equals(temp))
{
depto=(String)rst_loc.getObject(DEPARTAMENTO);
%
listB.addOptions(%=paisd%,%=depto%,%=depto%);
-- my JavaScript function
%
rst_loc_hasData =
rst_loc.next();
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
}
}
rst_loc.close();
rst_loc = Statementrst_loc.executeQuery();
rst_loc_hasData = rst_loc.next();
rst_loc_isEmpty = !rst_loc_hasData;
%
I don't know why... and is the same thing when i
am populate a listbox
%
String pais = ;
-- I have to
declare this variables because i can't use
getObject method
String pais_iso = ;
while
(rst_paises_hasData)
{
pais =
(String)rst_paises.getObject(PAIS);
pais_iso =
(String)rst_paises.getObject(PAIS_ORIGEN);
%
option
value=%=pais_iso%%=pais%/option
-- i must can
put(String)rst_paises.getObject(PAIS_ORIGEN)
directly
%
rst_paises_hasData
= rst_paises.next();
}
rst_paises.close();
rst_paises =
Statementrst_paises.executeQuery();
rst_paises_hasData =
rst_paises.next();
rst_paises_isEmpty =
!rst_paises_hasData;
%
Thanks a lot friends..!!
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Re: jsp:useBean and ClassNotFoundException: Please help
Frank: Here the problem is not the classpath. You should verify the following: is the class CoolMe inside any package? If so you should write: jsp:useBean class=yourpackage.CoolMe / And one other thing: are you importing your class inside the page? if you aren't doing this write: %@ page import=yourpackage.CoolMe % Hope this helps Atilio --- Frank Mancini [EMAIL PROTECTED] wrote: Question...I have a jsp page that does this jsp:useBean id=myCoolMe scope=session class=CoolMe / and I'm getting the following error on the JSP Page... Could not create a bean of type: CoolMe: java.lang.ClassNotFoundException: CoolMe and java.lang.ClassNotFoundException: CoolMe Within Weblogic 5.1 when I startup. I have the .jar file that in the -classpath and weblogic.class.path in the startscript and I know that class exists in the .jar file Any idea why I get this error. Please help me. Thanks F _ Get your FREE download of MSN Explorer at http://explorer.msn.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: javax.servlet.ServletException: No data found... why???? please h elp..!!
Juan Carlos:
When you work with ResultSets you should know the
following:
- a ResultSet has a row before the first one, this is
the one where you are positioned every time you
execute a query.
- a ResultSet also has a after last row, this is the
one to insert rows in it.
So, look the following lines:
String temp=;
String depto=;
String
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
When you want to retrieve the first value you can't
(if you don't call next() or something like that
before) before you are currently on the before first
row and there is no data. On the next lines you call
next() and in that way you go forward on the data and
there is no problem.
You should put something like:
rst_loc.next() or rst_loc.first()
Hope this helps. This will be the solution if you
don't call any of this methods before the code you
gave to as.
Atilio
--- Orozco, Juan Carlos [EMAIL PROTECTED] wrote:
Hi guys,
I have a problem with the resultSets, when i made
the getObject method
more than one time...example:
String temp=;
String depto=;
String
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
--may be here
while (rst_loc_hasData)
{
temp =
(String)rst_loc.getObject(PAIS_ORIGEN); --here is
the
problem
while (paisd.equals(temp))
{
depto=(String)rst_loc.getObject(DEPARTAMENTO);
%
listB.addOptions(%=paisd%,%=depto%,%=depto%);
-- my JavaScript function
%
rst_loc_hasData =
rst_loc.next();
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
}
}
rst_loc.close();
rst_loc = Statementrst_loc.executeQuery();
rst_loc_hasData = rst_loc.next();
rst_loc_isEmpty = !rst_loc_hasData;
%
I don't know why... and is the same thing when i am
populate a listbox
%
String pais = ;
-- I have to
declare this variables because i can't use getObject
method
String pais_iso = ;
while (rst_paises_hasData)
{
pais =
(String)rst_paises.getObject(PAIS);
pais_iso =
(String)rst_paises.getObject(PAIS_ORIGEN);
%
option
value=%=pais_iso%%=pais%/option
-- i must can
put(String)rst_paises.getObject(PAIS_ORIGEN)
directly
%
rst_paises_hasData =
rst_paises.next();
}
rst_paises.close();
rst_paises =
Statementrst_paises.executeQuery();
rst_paises_hasData =
rst_paises.next();
rst_paises_isEmpty =
!rst_paises_hasData;
%
Thanks a lot friends..!!
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Re: How to create a file in java
Lorena: there is a lot of information on sun's site. (java.sun.com/j2se/1.3/docs/api/index.hmtl) also check thinking in java 2 (www.bruceeckel.com) the io issue is not a short one Hope this help Atilio --- Lorena Carlo [EMAIL PROTECTED] wrote: Hello all, Does anybody know how to create a file in java and then save it to some direction of the disk? Please help me, thanks in advance Lorena Carlo === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: javax.servlet.ServletException: No data found... why???? please h elp..!!
Chris:
What you said is true on JDBC 1.0 but not in JDBC 2.0.
JDBC 2.0 allows you to calls the getter method in any
order, and to navigate through the ResultSet.
There are a lot of new features on JDBC 2.0.
Hope this help
Atilio
--- Chris Pratt [EMAIL PROTECTED] wrote:
From what I understand, you cannot call a
resultSet.getXXX() method more
than once on a single value with predictable
results. You should probably
get it and store it in a variable if you need to use
it more than once.
(*Chris*)
- Original Message -
From: Orozco, Juan Carlos [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, June 23, 2001 7:38 AM
Subject: [JSP-INTEREST]
javax.servlet.ServletException: No data found...
why please h elp..!!
Hi guys,
I have a problem with the resultSets, when i made
the getObject method
more than one time...example:
String temp=;
String depto=;
String
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
--may be here
while (rst_loc_hasData)
{
temp =
(String)rst_loc.getObject(PAIS_ORIGEN); --here is
the
problem
while (paisd.equals(temp))
{
depto=(String)rst_loc.getObject(DEPARTAMENTO);
%
listB.addOptions(%=paisd%,%=depto%,%=depto%);
-- my JavaScript function
%
rst_loc_hasData =
rst_loc.next();
paisd=(String)rst_loc.getObject(PAIS_ORIGEN);
}
}
rst_loc.close();
rst_loc = Statementrst_loc.executeQuery();
rst_loc_hasData = rst_loc.next();
rst_loc_isEmpty = !rst_loc_hasData;
%
I don't know why... and is the same thing when i
am populate a listbox
%
String pais = ;
-- I have to
declare this variables because i can't use
getObject method
String pais_iso = ;
while (rst_paises_hasData)
{
pais =
(String)rst_paises.getObject(PAIS);
pais_iso =
(String)rst_paises.getObject(PAIS_ORIGEN);
%
option
value=%=pais_iso%%=pais%/option
-- i must can
put(String)rst_paises.getObject(PAIS_ORIGEN)
directly
%
rst_paises_hasData
= rst_paises.next();
}
rst_paises.close();
rst_paises =
Statementrst_paises.executeQuery();
rst_paises_hasData =
rst_paises.next();
rst_paises_isEmpty =
!rst_paises_hasData;
%
Thanks a lot friends..!!
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=
Ing. Atilio Ranzuglia Buteler
[EMAIL PROTECTED]
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Re: JSP applets: accessing class files within JSP
Leonard: The directory /WEB-INF/classes if the default to every context. The libraries (.jar files) should in the /WEF-INF/lib directory. Are you importing the files needed? Be aware that you can have multiple contexts, so (by default) you cannot reach the classes on different contexts. What you can do is change the context in which you are running, but I don't considerer really helpful. Hope this help Atilio --- Leonard Wolters [EMAIL PROTECTED] wrote: Hi, I have the following problem: Within a JSP page I want to load an applet. Using the jsp:plugin tags I should be able to load the applet, however, there seems to be a problem with the codebase, because the applet cannot be loaded (error: ClassNotFoundException). After searching for the solution, i struck the following page of sun http://java.sun.com/j2ee/tutorial/doc/JSPIntro10.html. This page also addresses the problem of loading applets within JSP pages. But, unfortunately, even their example (http://java.sun.com/j2ee/tutorial/examples/src/web/bookstore2/banner.txt) doens't seem to work !! The whole problem boils down to the following: Each jar / war file containg a WEB-INF directory which on his turn contains a class and a lib directory. The main question is: how can one access the class files stored in the web-inf \ class directory within a jsp page ? Please provide me with some suggestions or solutions. Thanks, Leonard Wolters === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: where to find an example of the class WebRowSet ??
Sufi: I really don't know the class you are using, is it available for the public audience? What you can do is run the javadoc tool and see the results? It output is html. Hope this help Atilio --- sufi malak [EMAIL PROTECTED] wrote: Hi, I am looking to understand this class WebRowSet, please do you know where can I find and example that is using WebRowSet with jsp or servlet. Thanks lot Sufi _ Get your FREE download of MSN Explorer at http://explorer.msn.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = Ing. Atilio Ranzuglia Buteler [EMAIL PROTECTED] __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 and JSP
Lester: With tomcat you have two possibilities: - /web-inf/classes: all your classes should go here - /web-inf/lib: all your libraries (.jar, .zip) should go here This two directories depends on the context you are working with. If you are working with the default one the directory containing them will be something like: /ROOT/apps Hope this helps Atilio --- Lester June Cabrera [EMAIL PROTECTED] wrote: Hi, I'm new to JSP and Javabeans. I wrote a javabean for db connection to our MySQL db. I made it into a jar file (using the jar utility) . But where should I put it in my Tomcat directory? I will be calling this bean from my JSP page. Thanks a lot, Lester === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: passing ogjects from jsp to jsp
Kaab: For what you are trying to do you should take a look at the 'scope' attribute on the 'jsp:useBean' tag. There are two that could be good to you: request and session. If the page you are calling is the same in which you currently are 'request' will be good to you. If it is another page you should try 'session'. Another approach is the HttpSession object available to you implicitly. This object (one per user per session) has the following methods: - putValue(String, Object), getValue(String), removeValue(String) (Servlets API 2.1) - setAttribute(String, Object), getAttribute(String), removeAttribute(String) This method works on a hastable owned by the HttpSession Object. They return objects instancies so you should downcast to the necessary one. Remember that if the link list you are generating is a LinkedList it is an object and you can use the before mentioned. Hope this helps Atilio --- kaab kaoutar [EMAIL PROTECTED] wrote: Hi! I have a jsp files that generates a linked list by the bean that are instantiated there! iwant the next page to get that linked list and display some of the liked list then call itself with an argument so as to display the rest and so on ! The main problem is how the second page can use the result es linked list of the first page Thanks _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = - Ingeniero Atilio Ranzuglia Buteler [EMAIL PROTECTED] - __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: detecting attibute object
KL: If you want to now if an parameter is or not use the following: request.getParameter(...) != null If you want to read the value of it: request.getParameter(...) You can get a parameter enumarator of the available ones: request.getParameterNames() If the parameter is only one and have multiple values: request.getParameterValues(String) Hope this helps Atilio --- KL OOI [EMAIL PROTECTED] wrote: hi all, do any here know how to detect whether an attribute object (request.getAttribute) is existing or not? regards, kl _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = - Ingeniero Atilio Ranzuglia Buteler [EMAIL PROTECTED] - __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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: simple if statement
Eric:
You are comparing a reference of a String and a String
by itself.
You are doing the following: referenceA.equals(null)
You should do: referenceA.equals(referenceB)
Both referenceA and referenceB must be String
references.
But, I think that what you want to do is:
request.getParameter(...).equals(otherString)
or
request.getParameter(...) == null
request.getParameter() gives you a reference, so you
should treat it as if. Hope this helps
Atilio
--- Eric Cho [EMAIL PROTECTED] wrote:
Hi,
I'm new to jsps and to java itself so bear with me.
what am i doing wrong with this?
%
if
(request.getParameter(link).equals(null)){ %
jsp:include page=mainMenu.jsp
flush=true /
%} else { %
jsp:include page=%=
request.getParameter(link); %
flush=true /
% } %
thanks,
Eric
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Re: java.sql.SQLException Error
Frank: the exception is telling you that the JDBC driver cannot connect to your database. The message 'Failed ... socket' comes from your JDBC driver. You have to check if the user, pass and url for the connection are correct. If so check if the database is up and running. And don't forget to check the network status (is the database server recheable?) Hope this helps Atilio --- Frank Mancini [EMAIL PROTECTED] wrote: java.sql.SQLException: Failed to connect to database no more data to read from socket Can someone tell me what this error is? _ Get your FREE download of MSN Explorer at http://explorer.msn.com === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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 = - Ingeniero Atilio Ranzuglia Buteler [EMAIL PROTECTED] - __ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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's problem
Hey everybody, I'm having the following trouble. I've developed an application using JDeveloper, when I want to test it on iAS, I put the classes under /WEB-INF/classes, but it doesn't work. It says that it cannot encounter the class For example, the class rec.Estilo in /WEB-INF/classes/rec/Estilo.class is not found when I run jsp:useBean class=rec.Estilo ... / What can be happening? Thanks in advance __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED] with body: set JSP-INTEREST DIGEST. 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
'Core Servlets and JavaServer Pages' book
Hi everyone: I'm going to buy a JSP book, and I think that the best I can buy is 'Core Servlets and JavaServer Pages'. I've seen a few more but I don't think that they are like this one. If you can help me on it, I will appreciate. Thanks = - Ingeniero Atilio Ranzuglia Buteler [EMAIL PROTECTED] - __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/ === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". 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 question
Hey everybody:
I'm learning about Tag Libraries, but I have the
following problem:
(in my jsp file)
...
% String username = request.getParameter("name"); %
...
sample:hello name="%= username %" /
Instead of getting (if I use 'Ati' as name): Hello Ati
I'm getting: Hello %= username %
This is an example of Oreilly, but as you can see it
doesn't work.
Can anybody help me?
Thanks
=
-----
Ingeniero Atilio Ranzuglia Buteler
[EMAIL PROTECTED]
-
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Re: RES: Taglib question
Thanks, I finally understand what 'rt' inside
'rtexprvalue' means.
Bye
--- Rodrigo Gevaerd [EMAIL PROTECTED] wrote:
In your model.tld file you must add
rtexprvaluetrue/rtexprvalue inside
attribute, to specify that your attribute value
may be a runtime
expression to be evalutated.
[]'s,
Rodrigo.
-Mensagem original-
De: Atilio Ranzuglia [mailto:[EMAIL PROTECTED]]
Enviada em: Sexta-feira, 6 de Abril de 2001 09:15
Para: [EMAIL PROTECTED]
Assunto: Taglib question
Hey everybody:
I'm learning about Tag Libraries, but I have the
following problem:
(in my jsp file)
...
% String username = request.getParameter("name");
%
...
sample:hello name="%= username %" /
Instead of getting (if I use 'Ati' as name): Hello
Ati
I'm getting: Hello %= username %
This is an example of Oreilly, but as you can see
it
doesn't work.
Can anybody help me?
Thanks
=
-----
Ingeniero Atilio Ranzuglia Buteler
[EMAIL PROTECTED]
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Ingeniero Atilio Ranzuglia Buteler
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===
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Project organization
Hey: I've been investigating for a while, we want to work in a team and use a tool that let us put all the work together (in only one place). Plus, we want to define some (or reuse) methodology for 'fast' developing or at least not to write everything. And to end it, we need to declare some libraries where we can makes templates and 'wizards' for html output. Do you recomend Tag libraries? For security issues, is it good to get involved in EJB? Is Struts some serious to think about it, I mean it because it is nightly release (unstable). Thanks for all. = - Ingeniero Atilio Ranzuglia Buteler [EMAIL PROTECTED] - __ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/?.refer=text === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". 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: Scope attribute in useBean tag
How can you say that?? The scope attribute is really important, in every jsp course it is teached. Page means scope for that page only Request means scope for the entire request Session means scope for the session with the webserver All three are for one client The last, application means for the lifetime of the application for several users Atilio === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". 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
