Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2008 Ariadne Foundation.
 * 
 * This file is part of Ariadne Harvester.
 * 
 * Ariadne Harvester is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Ariadne Harvester is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with Ariadne Harvester.  If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/

import java.text.ParseException;
import java.text.SimpleDateFormat;

import java.util.TimeZone;

public class Main {
    public static String calcFrom(String fromDate, String granularity) throws ParseException {
        String pattern = "";
        if (granularity.equals("YYYY-MM-DDThh:mm:ssZ")) {
            pattern = "yyyy-MM-dd'T'HH:mm:ss'Z'";
        } else {
            pattern = "yyyy-MM-dd";
        }

        SimpleDateFormat sdf = new SimpleDateFormat(pattern);
        sdf.setTimeZone(TimeZone.getTimeZone("UTC"));

        return sdf.format(sdf.parse(fromDate));

    }
}