package cn.zwq.convert;import java.text.ParseException;import java.text.SimpleDateFormat;import java.util.Date;/** * 日期类型与字符串类型的相互转换 *  * @author zwq * @version V1.0 * @Date 2016年10月11日 下午8:28:04 * */public class DateConvert {    public static void main(String[] args) {        Date date = stringToDate("1979-01-01");        //Date date = stringToDate("19790101");        //Date date = stringToDate("1979.01.01");        //Date date = stringToDate("1979/01/01");        //Date date = stringToDate("1979年01月01日");        String string = dateToString(date);        System.out.println(string);    }    public static Date stringToDate(String string) {        SimpleDateFormat[] simpleDateFormats = {                new SimpleDateFormat("yyyy-MM-dd"),                new SimpleDateFormat("yyyyMMdd"),                new SimpleDateFormat("yyyy.MM.dd"),                new SimpleDateFormat("yyyy/MM/dd"),                new SimpleDateFormat("yyyy年MM月dd日") };        for (int i = 0; i < simpleDateFormats.length; i++) {            try {                Date date = simpleDateFormats[i].parse(string);                return date;            } catch (ParseException e) {                continue;            }        }        return null;    }    public static String dateToString(Date date) {        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy年MM月dd日");        String string = simpleDateFormat.format(date);        return string;    }}