Here you can find the source of formatTime(Date aTs_Datetime)
public static String formatTime(Date aTs_Datetime)
//package com.java2s; //License from project: Apache License import java.sql.Timestamp; import java.text.SimpleDateFormat; import java.util.Date; public class Main { public static final String TIME_PATTERN_DEFAULT = "yyyy-MM-dd HH:mm:ss"; public static final String DATE_PATTERN_DEFAULT = "yyyy-MM-dd"; public static String formatTime(Date aTs_Datetime) { return format(aTs_Datetime, TIME_PATTERN_DEFAULT); }/* w ww .j av a 2 s. c o m*/ /** * @param aTs_Datetime * @param as_Format * @return */ public static String formatTime(Date aTs_Datetime, String as_Format) { if (aTs_Datetime == null || as_Format == null) return null; SimpleDateFormat dateFromat = new SimpleDateFormat(); dateFromat.applyPattern(as_Format); return dateFromat.format(aTs_Datetime); } public static String format(Date aTs_Datetime) { return format(aTs_Datetime, DATE_PATTERN_DEFAULT); } public static String format(Date aTs_Datetime, String as_Pattern) { if (aTs_Datetime == null || as_Pattern == null) return null; SimpleDateFormat dateFromat = new SimpleDateFormat(); dateFromat.applyPattern(as_Pattern); return dateFromat.format(aTs_Datetime); } /** * @param aTs_Datetime * @param as_Pattern * @return */ public static String format(Timestamp aTs_Datetime, String as_Pattern) { if (aTs_Datetime == null || as_Pattern == null) return null; SimpleDateFormat dateFromat = new SimpleDateFormat(); dateFromat.applyPattern(as_Pattern); return dateFromat.format(aTs_Datetime); } }