Here you can find the source of convertTimeStringToTimestamp(String timeString, String timeFormat)
public static long convertTimeStringToTimestamp(String timeString, String timeFormat) throws ParseException
//package com.java2s; /*/*from w ww .j ava 2s . c o m*/ * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * 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. */ import java.text.ParseException; import java.text.SimpleDateFormat; public class Main { public static long convertTimeStringToTimestamp(String timeString, String timeFormat) throws ParseException { SimpleDateFormat sdf = new SimpleDateFormat(timeFormat); return sdf.parse(timeString).getTime(); } }