Completed exercise 8

Author: Sean Thames

m4/ex8/Health.java

@@ -19,3 +19,27 @@
  * displayed, and then create the appropriate object. Save the files as
  * Life.java, Health.java, Insurance.java, and UseInsurance.java.
 */
+
+import javax.swing.JOptionPane;
+
+public class Health extends Insurance
+{
+	// nobody likes "magic" numbers ;)
+	private final double HEALTH_INSURANCE_COST = 196;
+
+	public Health()
+	{
+		super("Health");
+		setCost();
+	}
+
+	public void setCost()
+	{
+		monthlyCost = HEALTH_INSURANCE_COST;
+	}
+
+	public void display()
+	{
+		JOptionPane.showMessageDialog(null, "Insurance type: " + getInsuranceType() + "\nMonthly Cost: $" + getMonthlyCost());
+	}
+}

m4/ex8/Insurance.java

@@ -19,3 +19,27 @@
  * displayed, and then create the appropriate object. Save the files as
  * Life.java, Health.java, Insurance.java, and UseInsurance.java.
 */
+
+public abstract class Insurance
+{
+	private String insuranceType;
+	protected double monthlyCost;
+	
+	public Insurance(String type)
+	{
+		insuranceType = type;
+	}
+
+	public String getInsuranceType()
+	{
+		return insuranceType;
+	}
+
+	public double getMonthlyCost()
+	{
+		return monthlyCost;
+	}
+
+	public abstract void setCost();
+	public abstract void display();
+}

m4/ex8/Life.java

@@ -19,3 +19,27 @@
  * displayed, and then create the appropriate object. Save the files as
  * Life.java, Health.java, Insurance.java, and UseInsurance.java.
 */
+
+import javax.swing.JOptionPane;
+
+public class Life extends Insurance
+{
+	// nobody likes "magic" numbers ;)
+	private final double LIFE_INSURANCE_COST = 36;
+
+	public Life()
+	{
+		super("Life");
+		setCost();
+	}
+
+	public void setCost()
+	{
+		monthlyCost = LIFE_INSURANCE_COST;
+	}
+
+	public void display()
+	{
+		JOptionPane.showMessageDialog(null, "Insurance type: " + getInsuranceType() + "\nMonthly Cost: $" + getMonthlyCost());
+	}
+}

m4/ex8/UseInsurance.java

@@ -19,3 +19,28 @@
  * displayed, and then create the appropriate object. Save the files as
  * Life.java, Health.java, Insurance.java, and UseInsurance.java.
 */
+
+import javax.swing.JOptionPane;
+
+public class UseInsurance
+{
+	public static void main(String[] args)
+	{
+		String userInput;
+		int selection;
+
+		userInput = JOptionPane.showInputDialog(null, "Show info for which insurance type?\n 1 - Life \n 2 - Health");
+		selection = Integer.parseInt(userInput);
+
+		if(selection == 1)
+		{
+			Life lifeInsurance = new Life();
+			lifeInsurance.display();
+		}
+		else
+		{
+			Health healthInsurance = new Health();
+			healthInsurance.display();
+		}
+	}
+}