DateFormat和SimpleDateFormat-时间和字符串的互相转换
package com.lichennan.commonclasses.dateclass;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
public class TestDateFormat {
public static void main(String[] args) {
DateFormat df = new SimpleDateFormat("yyyy年MM月dd日");
Date d = new Date(123213123L);
String str = df.format(d);
System.out.println(str);
System.out.println("=============");
String str2 = "1977-07-07";
DateFormat df2 = new SimpleDateFormat("yyyy-MM-dd");
try {
Date d2 = df2.parse(str2);
System.out.println(d2);
} catch (ParseException e) {
e.printStackTrace();
}
}
}