Here you can find the source of getCurrentTimestamp()
public static String getCurrentTimestamp()
//package com.java2s; /*//from w ww . j a v a 2s .com * StringUtil.java * * This file is part of SQL Workbench/J, http://www.sql-workbench.net * * Copyright 2002-2017, Thomas Kellerer * * Licensed under a modified Apache License, Version 2.0 * that restricts the use for certain governments. * You may not use this file except in compliance with the License. * You may obtain a copy of the License at. * * http://sql-workbench.net/manual/license.html * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * To contact the author please send an email to: support@sql-workbench.net * */ import java.text.SimpleDateFormat; public class Main { public static final String ISO_TIMESTAMP_FORMAT = "yyyy-MM-dd HH:mm:ss.SSS"; private static final SimpleDateFormat ISO_TIMESTAMP_FORMATTER = new SimpleDateFormat(ISO_TIMESTAMP_FORMAT); public static String getCurrentTimestamp() { synchronized (ISO_TIMESTAMP_FORMAT) { return ISO_TIMESTAMP_FORMATTER.format(now()); } } public static java.util.Date now() { return new java.util.Date(System.currentTimeMillis()); } }