This program gives 2 errors on compiling.
1. java:13: package Ellipse2D does not exist
 return new Ellipse2D.Float(0,0,getWidth()/2,getHeight());
2. java:17: getClip() in java.awt.Graphics cannot be applied to

what is wrong with my code to make it throw this IOException?
import java.io.*;
public class mainClass {
public static void main(String[] args) {

i would like to ask you about how to use a quadratic function in hash
tables
like instead going: hashVal++; to go to next cell
i want it to go hashVal + x^2;

I'm developing a method which receives two Object parameters, and I need
to cast one of them to int. How can I do it?
public method(Object a, Object b){
    this.b = (int)b; // doesn't work!

I have a program which generates a set of images based on some data and
displays them on the screen in various places based on a counter
representing the steps so step 1, step 2 etc. I want the user to be able to
scroll through the steps 1 at a time by clicking a button or if they ...

I am very new to Java and any programming besides a little sql. Will you tell
me how to set my environment variable (Class path) so that I can use javac in
the dos window? My javac file is on my c drive inside the folder for the java.
Strangely, I was able to compile my Hello World ...

Does anyone know how to run an external program (i.e. a windows exe) from a
Java application (if this is possible) I'm writing a program that edits a
file for another program to use.
Dave

Hi all. How can i organize shared libraries between to oc4j instances ? they
are placed on difference PC in local network.
Thanks

Just a thought...is there any mod for this newsgroup?
MI5 spam is prolly some of the most annoying  since AOL in '94.
no one cares if the government is spying on you. moron.  If you take a
gander at the world, they look at all of us, and ignore the most

I am currently developing a java application that allows a user to be
able to shutdown a room full of computers. This is being done by
sending the shutdown command to the command prompt. For example
shutdown -m \\computername -s. The only problem them with this is if a

Openwave Computing is going to hire 90 professionals from India.
Their H1 B hiring process starts with

conditions and preparation of "Personnel Profile".

Ok, so I am trying to get JNI working for the first time.  I found
http://www.cs.umanitoba.ca/~eclipse/8-JNI.pdf, but it is rather outdated
and very Windows-centric (does not take case into account for filenames,
for example).

please send me some
kodeetsrke@yahoo.com

I took a sample java program his library
and modified the program.
I have shown a method to calculate the number of lines.
I want to add a short String after each line displayed.

<a href="http://en.wikipedia.org/wiki/Façade_pattern">
How can you encode that URL embedded in HTML to avoid the c cedille?
Can you use &ccedil; or must you use  URL-encoding hex? or is there
some other convention?