解析日期字串1

package com.sample;

import static java.lang.System.err;
import static java.lang.System.out;
import java.text.ParseException;
import java.text.SimpleDateFormat;

public class TestDate1 {

    public static void main(String[] args) {
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd aa hh:mm");
        String date1 = "2020-12-4 AM 10:4";
        java.util.Date date = null;
        try {
            date = simpleDateFormat.parse(date1);
        } catch (ParseException ex) {
            ex.printStackTrace();
        }
        if (date != null) {
            out.println(date.toLocaleString());
        } else {
            err.println("parse date error");
        }
    }
}