I am trying to create a clock on my GUI application but am getting a
NullPointerException error whenever the app runs.  This is the code:
public static void main(String args[]) {
 java.awt.EventQueue.invokeLater(new Runnable() {

/*
I'd like to search for several regex's in a (large) String, walking
through the string.
In order not to copy the String all the time, I thought I'd use

I am having trouble posting data via https:
I am attempting to log into remote sites with a user/password.
I can get the login page vis https: with jre 1.5 or 1.6.  In deed it looks
like the jre is doing the

With JAX-WS RI download there are several samples. One of them
illustrates MTOM. There when the code gets generated, parameters are
mapped to have mode of INOUT. I have an understanding that the server
process can modify the parameters (INOUT) and the updated value will

I came across some unexpected behaviour in Java:  When I call a
member-function from a class' constructor, this call is done virtual as
usual calling the overridden method of the subclass.
This seems to me a bit problematic, as it calls a member-function of the

Hi all -- I'm new to Java programming but I'm trying to write a
program that emulates a terminal (e.g. DOS).  I'm using the NetBeans
IDE and I'm looking for any suggestions on how to have the font resize
when the window is resized.  Basically so that a specific number of

Hey people
i am using eclipse and i tried to use jacob to run the following code,
which links java to this scripting language called autoit.
package core;

guys,
I am getting an java error when i run a java app in tomcat. here it is
what I get in the browser
-----------------------

what should be the best way to store java objects serialised into a
db ?
standard JDK serialisation ?
xstream xml serialisation ?

hi group,
                          I want to be the member of this group.

I have a dual-display setup with Windows XP (Service Pack 2). I am
looking for a way to control both displays independently, so that I
can draw different graphics and display different text on both
monitors. Is there a way to do that in Java?

I edited the ContextListener.java file in a single webapp (class
files, no war) to launch a singleton and make a small addition to the
logs like this:
   public void contextInitialized(ServletContextEvent event) {

I have never embedded java files into html pages, and I'm attempting
this for the first time.
I have been given .jar and .jad files to embed. I've been searching and
all I have found that seems to apply to my situation is that the archive

I want to install full java installation, with environment & server.
I want some details about how installing eclipse & tomcat
(on windows platform, and also on unix platform (knoppix)).
Need some details what how to install, and some links, please.

I have a string with a bunch of values separated by a tilde and
greater than sign.  So like.
String myList =
"123~>abv~>asdflkjasfdlkjslkdfjj~>asdflkj~>sldfkjsdlfkjadfs";