Problem - reading an abitrary string from the command line in basic swing

Question

Hi,
I'm sorry if this problem is a bit basic, but I've only just started swing in Java. Anyway, I'm trying to adapt a basic swing version of the HelloWorld class. When I try to pass an abitrary string from the command line to the label within the class, I get the following error,
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
        at week2.HelloWorldSwing_commandline.main(HelloWorldSwing_commandline.java:31)
Java Result: 1I must be missing something because I can't see where the problem is in the following code.
import javax.swing.*;
import java.awt.*;
public class HelloWorldSwing_commandline {
    String message;
    private static void createAndShowGui(String message){
        JFrame.setDefaultLookAndFeelDecorated(true);
        JFrame frame = new JFrame("HelloWorldSwing");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        JLabel label = new JLabel(message);
        Container content = frame.getContentPane();
        content.add(label);
        frame.pack();
        frame.setVisible(true);
    public static void main(String[ ] args) {
     createAndShowGui(args[1]);
}Any help would really be appreciated.

Answer 1

Hi,
I've tried changing the index value to O in the main method, but I still get the same error.
I'm running this in NetBeans 4.1, and when I try to run the class I get the error as listed above.
Any ideas how to correct this error?
Thanks