1 import java.text.SimpleDateFormat;
2 import java.util.Date;
3 import java.text.ParseException;
4
5 public class DateTransform{
6
7 //JDK中的日期格式(年-月-日)
8 public final static String jdkDateFormat = "yyyy-MM-dd";
9
10
11 //字符串转换为日期
12 public static Date strToDate(String strDate){
13 SimpleDateFormat dateFormat = new SimpleDateFormat(jdkDateFormat);
14 Date date = null;
15 try{
16 date = dateFormat.parse(strDate);
17 }catch(ParseException e){
18 System.out.println(e.getMessage());
19 }
20 return date;
21 }
22
23
24 //日期转换为字符串
25 public static String dateToStr(Date date){
26 SimpleDateFormat dateFormat = new SimpleDateFormat(jdkDateFormat);
27 String strDate = dateFormat.format(date);
28 return strDate;
29 }
30
31 }