Uncompilable source code error?

[Energize]

This makes no sense,

Exception in thread "main" java.lang.RuntimeException: Uncompilable source code
at Main.main(Main.java:24)

netbeans keeps coming up with this exception despite not showing any errors when editing the code and the code runs without problems when I run it using the command line.

import javax.swing.*;

public class Main {

    public static void main(String args[]) {
            String message = "";

            message = JOptionPane.showInputDialog(null, "Enter a message");
            Encoder.transformation1(message);
    }
}

import javax.swing.*;

public class Encoder {
    static int[] numberArray;

    public static void transformation1(String message) {
        char[] charArray = message.toCharArray();
        numberArray = new int[message.length()];

        for(int i = 0; i < message.length(); i++) {
            numberArray[i] = charArray[i];
            JOptionPane.showMessageDialog(null, numberArray[i]);
        }
    }
}

 

[RobMunfy]

you're not running it by doing:

java this.java

are you?

I get that error when i leave the .java extension in IIRC.

 

[Dj_Jestar]

What's on line 24?

 

[RobMunfy]

oh wait my bad, read ** post wrong. which line in your code that you pasted is 24?

 

[Energize]

Nevermind it's mysteriously resolved itself by restarting netbeans.