Re: keeping track of user connections
Hi, sorry, but HTTP is a stateless Protocoll. after a client-request is answered by a server, the transaction is finished. if the user logs in and forgets to log out, u can do nothing about it, but wait for timeout. Greetings md -- Sent through GMX FreeMail - http://www.gmx.net === 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: where to put bean class files in weblogic
please provide more info send us the exact useBean - Tag in your jsp-source Greetings md -- Sent through GMX FreeMail - http://www.gmx.net === 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: setting null in the database field using prepared statement
please take a look at Java 1.3.0 API:
class java.sql.Types:
The class that defines the constants that are used to identify generic SQL
types, called JDBC types. The actual type constant values are equivalent to
those in XOPEN.
This class is never instantiated.
u may use it like this:
PreparedStatement pstmt = con.prepareStatement("UPDATE EMPLOYEES
SET EMPLOYEEID = ? WHERE NAME = ?");
pstmt.setNull(1, java.sql.Types.INTEGER);
pstmt.setInt(2, "Foo");
Greetings
MD
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Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: SSL
u absolutly right Doug, SSL must be handled by Web Server Greetings MD -- Sent through GMX FreeMail - http://www.gmx.net === 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: prepared statement problem
hmm, ResultSet executeQuery(): Executes the SQL query in this PreparedStatement object and returns the result set generated by the query. taken from Java 2 V 1.3.0. PreparedStatement - Interface maybe take a look again: Interface PreparedStatement, package java.sql greetings MD -- Sent through GMX FreeMail - http://www.gmx.net === 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: Why Java Beans or Servlets ??
hi, i think the question is: should u use jsp or servlet tech. with both u can use beans, which are reusable, selfwritten classes. beans are used to separate your logic from presentation. maybe check out tutorials at java.sun.com regarding jsp, servlet: http://developer.java.sun.com/developer/onlineTraining/ greetings martin -- Sent through GMX FreeMail - http://www.gmx.net === 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 connects to DB
hi, both methods are possible, although it is could style to separate your application-logic (db-access) from your presentation logic (html). This is the benefit of a java bean, which u should use in this case for db-access. greetings md -- Sent through GMX FreeMail - http://www.gmx.net === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". Some relevant FAQs on JSP/Servlets can be found at: http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.html http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
Re: My DB Bean
hmmm, look like u got a path-problem, check out if u set them correctly greetings md -- Sent through GMX FreeMail - http://www.gmx.net === 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: JSWDK configuration
if u want to use a dir withing the jswdk-dir, where u put your own beans/servlets, just edit the startserver.bat and add the path of your new createt dir (path to your beans, servlets), then it works if u got any questions concerning jswdk - configuration just contact me greetings martin -- Sent through GMX FreeMail - http://www.gmx.net === 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: servlet path?
try to run example servlets and jsp-pages of the devkid. take a look at WebServer configurationfile (webserver.xml in root dir of jswdk-1.0.1, and the configuration files for servlets so long martin -- Sent through GMX FreeMail - http://www.gmx.net === 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
