Dear Colleagues,
An advanced Java (i.e.: SUN Java Plugin 1.4.2_05) issue would require
your expertise. Inside a "JRE/1.4.2_05" environment (i.e.: version
prior to that latest installment are performing with an adequate

The following is the source code contained within myClass.java
-----------------
package main.sub;
public class myClass

I have never had the opportunity to work with a java collection. Be it a
 Vector, Hashtable or array. How would or should I implement this in a
collections framework?
protected static Object[]   Objects = null;

I am just starting to learn Java programming. I have installed a
program called "jGRASP", but I am reading "Java 2 for Dummies". All the
examples in the book use jCreator, but I would like to persevere with
"jGRASP". My question is, how do I make the first simple text program

what is java package? (for exaple javax.servlet)
where are located package files?
what file type is a package?
im trying to include a package javax.servlet.http

Referring to
http://java.sun.com/j2se/1.5.0/docs/api/java/util/Vector.html, I've
realised that the Vector is no long just "Vector" (as of J2SE 1.4.2)
but "Vector<E>". I'd greatly appreciated to have someone explain this

I'm starting a thread which is an http client to grab some xml from
another webserver. The problem is my parent thread finishes before my
child thread seems to even start. I thought the join would pause my
current(parent) thread and wait on the child thread.

I've been having some classpath problems lately. Some sources that need
to be in the classpath in order for them to be found are not being found,
even though I added the directory to my classpath by setting it in my ~/.
bash_profile file. I've googled extensively, and everywhere I ...

if MIDlet can do this kind of application, I'll to read more document
to learn how to code it, if not, I'll give up.anybody knows?
the alarm application need automatically start when the time had come,
could cellphone give this privilege to JAVA VM?

I'm trying to compile this code;
import java.io.*;
import java.util.*;
import javax.microedition.io.*;

We have recently moved a Java applet from one host to another.  Part
of this applet retrieves a date from a CORBA server running on the
host.
We have a problem on the new server where the applet is converting the

I have this line of coding:
------------------------------------------------------------
    String inputnumber = JOptionPane.showInputDialog(null,
                                                    "Please enter

When a Java applet is executed on the client computer, it means the applet
gets downloaded to this computer which means that one can potentially re-use
it - is this the case? On the other hand I uploaded an applet on the ISP
server, accessed the relevant page with IE6,  saved it to ...

I am very inexperienced at java programming, I am a maths teacher requiring
code to run a simple GUI applet to solve the following problem.
I want to set up and display a series of 4 questions
(1) Start with 300

all of a sudden my SDK/JRE is not working (for lack of a better term..)
 all my apps I have that I was able to run w/no problems before all of
a sudden anything I try to run I get this error..
Exception in thread "main" java.lang.NoClassDefFoundError: [app/class name]