Java编程String转Timestamp格式

1、String dateString = "2017/2/16";

SimpleDateFormat sdf = new SimpleDateFormat("yyyy/M/dd");

定义字符串显示格式

2、Date date = null;

try

{

date = sdf.parse(dateString);

} catch (ParseException e)

{

e.printStackTrace();

}

请字符串转成Date数据

3、SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

String dateTime = sdf2.format(date);

在定义一个新的日期显示格式

4、Timestamp finDate = Timestamp.valueOf(dateTime);

将新定义的字符串强转成Timestamp 

5、完整代码

String dateString = "2017/2/16";

SimpleDateFormat sdf = new SimpleDateFormat("yyyy/M/dd");

Date date = null;

try

{

date = sdf.parse(dateString);

} catch (ParseException e)

{

e.printStackTrace();

}

SimpleDateFormat sdf2 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

String dateTime = sdf2.format(date);

Timestamp finDate = Timestamp.valueOf(dateTime);