import java.text.ParsePosition;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
public class TestDate {
public static void main(String[] args) {
System.out.println("日期增加一天= " + add("2007-10-10", 1));
}
public static String add(String s, int n) {
try {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar cd = Calendar.getInstance();
cd.setTime(sdf.parse(s));
cd.add(Calendar.DATE, n);//增加一天
//cd.add(Calendar.MONTH, n);//增加一个月
return sdf.format(cd.getTime());
} catch (Exception e) {
return null;
}
}
}