Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

public class Main {
    public static String formatPhotoDate(long time) {
        return timeFormat(time, "yyyy-MM-dd");
    }

    public static String formatPhotoDate(String path) {
        File file = new File(path);
        if (file.exists()) {
            long time = file.lastModified();
            return formatPhotoDate(time);
        }
        return "1970-01-01";
    }

    public static String timeFormat(long timeMillis, String pattern) {
        SimpleDateFormat format = new SimpleDateFormat(pattern, Locale.CHINA);
        return format.format(new Date(timeMillis));
    }
}