I created a WAR in my Tomcat 4.1.36 container and then loaded it in
another workstation Tomcat 4.1.27 container webapp directory. I
stopped and started Tomcat and the War doesnt deploy in the webapp
directory. It just shows the War file and no directory for my web

Hi i am facing some problems about making a parent form in java so can
any one guide me
the problem is that i want to make a standard form or window which
controls all the other form in a way that all of the menus of the

One application of generics is probably in a return type, for example
public class Delegate<Ret> {
   public Ret dothis() {
       // ...

In addition to the "Inspect" command and the variables which are
automagically shown by the debugger, is there a way to type and
evaluate some arbitrary expression?
In Eclipse, that is.

One thing that I've never been able to get in Java (or most
programming languages for that matter) is stuff like this:
How do you declare a parameter/variable/etc where the variable can be
any object that implements two different interfaces (or extends a

Very beautiful girls and many useful resources and more,please check
it out
http://groups.google.com/group/all-good-things/web/beautiful-girls-and-ladies

Is there a way to set an editable JComboBox to only allow one
character to be entered?  I can do it in a JTextField by extending
PlainDocument and setting it to the document on the control but
JComboBox has no setDocument().

I call a program with ProcessBuilder.  From
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html?page=4
I copied over the class StreamGobbler, to redirect the output.  However,
sometimes this doesn’t work.  I have to do the whole process twice, then

Hallo in die Runde,
ich habe aktuell eine lineare Trendfunktion (also 1. Ordnung)
implementiert, muss aber auf Grund einer Änderung noch
Implementierungen für folgendes nachliefern:

I would like to be able to initialize fields of an enum with /methods/ (of
another Class).
Here is the (non-working) example:
import java.util.*;

Hello.  I am working with the java.util.concurrent API introduced in
Java 1.5.  Specifically, I will talk about Executors, ExecutorServices
and Futures.
So far, I have gotten a lot of use out of the API, and used it on a

I am a C++ programmer trying to make the jump to java world. I am not
even able to make a head start on where to begin.  I mean, there is
Java, J2EE,  JavaSDK, JavaBeans, etc etc.  Then there seem to be
libraries like AWT and SWING.  Is AWT obsolete?  Or can I skip it?  Do

I use JUnit 4 in an Eclipse project which is built with an Ant script.
I included the junit-report Ant task in my script to generate an HTML
report of the tests executed with JUnit.
I followed the JUnit faq on the official site to configure the junit-

I'm new to java, and want to write a program.
The aim is to create a Supervisor class.This class Supervises the
creation of a thread(repeatedly in a special time in background while
this class is running) and insert the created thread in a thread

I have a servlet JSP example compiled and running on my home PC. When
I open the following link in a web browser on my PC,
http://localhost:8084/servlets-examples/index.html
I can view this page. How can I view this same page remotely? That is,