Java Help

Netbeans 5: visual jsf editor
Hi, I'm just testing nb5. I was wondering if there is a visual editor for java server faces like there is for eclipse or java studio creator? Regards, Andi ... 28 Feb 2006 02:57

HttpURLConnection through a Proxy.
Im having problems with the following code... URL url; Properties sysProps = System.getProperties(); sysProps.put( "proxySet", "true" ); sysProps.put( "proxyHost", "192.168.211.17"); sysProps.put( "proxyPort", "80" ); Authenticator authenticator = new Authenticator() { public PasswordAuthenti... 2 Mar 2006 15:34

What does that programming structure mean?
Hi, I've come across that programming structure, and been wondering the exact meaning of it: new Object[] {new Integer(maxPercentage)} As I understand it, it instantiates an array of Objects with a single integer. But then, we have the { }: I would have expected ( ). It has the structure of a class dec... 25 Feb 2006 20:37

Converting Java projects to dynamic web projects in Eclipse
Well, the title says it all - is it even possible? ... 24 Feb 2006 10:42

January 1st 1 AD ?
That is a naughty question because there isn't a unique answer. Contrary to common belief the Gregorian and Julian calendars did not start from the same base day. January 1st 1 AD (Gregorian) - a Monday - was January 3rd 1 AD (Julian). Unless I had specified which calendar I was using you could not answer the quest... 24 Feb 2006 10:42

Creating And Plotting Graphs
Hey, Does anybody know of a tutrial or soemthing i can read that would teach me how to make a graph and to plot it as well? Simple charts will do for know but eventualy I need to make stock market related charts. And please don't refer me to JFreeChart i know its good but it doesn't help me. I would like to be a... 23 Feb 2006 15:23

context.xml: ClassNotFoundException
Hello, I have a problem with Tomcat 5.5 I created a file CiccioPasticcio.war with my application. I have to filter user requests using Tomcat Valves, so I wrote a context.xml file with the following <Context cookies="true" crossContext="false" > <Valve className="com.ciccio.pasticcio.web.valve.LoginErrorMessa... 23 Feb 2006 10:40

Clearing the output screen
Can anybody tell me if there is a way to clear the output screen. I am making a basic low level program (just to improve my java skill) and I am writing a lot of commands like: System.out.println("There are "+x+" intems in the list"); So I was wondering if there is a way to clear the output screen, just to m... 20 Feb 2006 19:23

Buffered download file writing
hi, i'm actually wrinting the code for writing the stream of bytes which comes from a http connection. i'd want to implement the feature to cut the last X bytes from the file, in the case something wrong happened. the problem is i'd also want to use a buffer, so: - a regular file would implement the buffe... 20 Feb 2006 08:24

How to keep looping
This is really basic stuff but I just can't seem to get my brain to function; a poke in the right direction would be really useful! I'm writing a BlackJack class and I'm just putting together the game itself. I'm sure you're all familiar with the rules, but essentially I'm using an JOptionPane to ask the user to ... 19 Feb 2006 09:02