public class Model { public void m1(){ System.out.print("hoge"); } } public class MyObjectFactory extends BasePoolableObjectFactory { @Override public Object makeObject() throws Exception { return new Model(); } } public static void main(S…

Calendar cal = Calendar.getInstance(); Date dt = null; int y = 1950; int m = 0; int d = 1; cal.set(y, m, d, 0, 0, 0); dt = cal.getTime(); cal.set(y, m, d, 0, 0, 0); cal.add(Calendar.DATE, 1); dt = cal.getTime(); SimpleDateFormat dateformat…