Use string in switch case in java

Question

I need to change the following if\'s to a switch-case while checking for a String, to improve the cyclomatic complexity.<

Answer 1

    String name,lname;
 name= JOptionPane.showInputDialog(null,"Enter your name");
   lname= JOptionPane.showInputDialog(null,"Enter your father name");
    if(name.equals("Ahmad")){
       JOptionPane.showMessageDialog(null,"welcome "+name);
    }
    if(lname.equals("Khan"))
   JOptionPane.showMessageDialog(null,"Name : "+name +"\nLast name :"+lname ); 

    else {
       JOptionPane.showMessageDialog(null,"try again " );
    } 
  }}