DivisionDriver.java

import javax.swing.JOptionPane;
/**
 *Activity 11 for projects.
 *
 *Activity 11
 *@author Liam Maher - COMP 1210-001
 *@version 04.11.23
 */
public class DivisionDriver {
  /**
   *Main method for DivisionDriver.
   *@param args Comman line arguments - not used.
   */
   public static void main(String[] args) {
      String numInput = JOptionPane.showInputDialog("Enter the numerator:");
      String denomInput = JOptionPane.showInputDialog("Enter the denominator:");
      try {
         int num = Integer.parseInt(numInput);
         int denom = Integer.parseInt(denomInput);
         String result = "Integer division: \n"
            + Division.intDivide(num, denom)
            + "\n\nFloating point division: \n"
            + Division.decimalDivide(num, denom);
         JOptionPane.showMessageDialog(null, result, "Result",
            JOptionPane.PLAIN_MESSAGE);
      }
      catch (NumberFormatException e) {
         JOptionPane.showMessageDialog(null, "Invalid input: "
            + "enter numerical integer values only.",
            "Error", JOptionPane.ERROR_MESSAGE);
      }
      catch (IllegalArgumentException e) {
         JOptionPane.showMessageDialog(null, e, "Error",
            JOptionPane.ERROR_MESSAGE);
      }
   }
}