How to present a simple alert message in java?
Solution 1:
I'll be the first to admit Java can be very verbose, but I don't think this is unreasonable:
JOptionPane.showMessageDialog(null, "My Goodness, this is so concise");
If you statically import javax.swing.JOptionPane.showMessageDialog using:
import static javax.swing.JOptionPane.showMessageDialog;
This further reduces to
showMessageDialog(null, "This is even shorter");
Solution 2:
Assuming you already have a JFrame to call this from:
JOptionPane.showMessageDialog(frame, "thank you for using java");
See The Java Tutorials: How to Make Dialogs
See the JavaDoc