Java Data Type - 如何通过java.sql.date获取当前系统的月份

import java.util.Calendar;

public class Main {
  public static void main(String[] args) {
    String[] months = { "January", "February", "March", "April", "May", "June",
        "July", "August", "September", "October", "November", "December" };

    Calendar cal = Calendar.getInstance();
    String month = months[cal.get(Calendar.MONTH)];
    System.out.println("Month name: " + month);
  }
}