Java Date Parse convertTimeZonesToDate(String fromTimeZone, String toTimeZone, DateTime fromDateTime)

Description

convert Time Zones To Date

License

Apache License

Declaration

public static Date convertTimeZonesToDate(String fromTimeZone, String toTimeZone, DateTime fromDateTime) 

Method Source Code

//package com.java2s;
/**//  ww w.  j  ava2 s  . c  o m
 * Copyright (C) 2014 BigLoupe http://bigloupe.github.io/SoS-JobScheduler/
 *
 * Licensed 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;
import java.util.Date;

import org.joda.time.DateTime;
import org.joda.time.DateTimeZone;
import org.joda.time.format.DateTimeFormat;
import org.joda.time.format.DateTimeFormatter;

public class Main {
    public static Date convertTimeZonesToDate(String fromTimeZone, String toTimeZone, DateTime fromDateTime) {
        if (fromDateTime == null) {
            return null;
        }
        DateTimeZone fromZone = DateTimeZone.forID(fromTimeZone);
        DateTimeZone toZone = DateTimeZone.forID(toTimeZone);

        DateTime dateTime = new DateTime(fromDateTime);

        dateTime = dateTime.withZoneRetainFields(fromZone);

        DateTime toDateTime = new DateTime(dateTime).withZone(toZone);

        DateTimeFormatter oFormatter = DateTimeFormat.forPattern("yyyy-MM-dd'T'H:mm:ss.SSSZ");
        DateTimeFormatter oFormatter2 = DateTimeFormat.forPattern("yyyy-MM-dd H:mm:ss.ss");

        DateTime newDate = oFormatter.withOffsetParsed().parseDateTime(toDateTime.toString());

        try {
            return new SimpleDateFormat("yyyy-MM-dd H:mm:ss.ss")
                    .parse(oFormatter2.withZone(toZone).print(newDate.getMillis()));
        } catch (ParseException e) {
            e.printStackTrace();
            return null;
        }

    }
}

Related

1. convertStrToDate(String source)
2. convertTFormatToCDATime(String tDate)
3. convertTimeInMillisecondsToDate(long timeInMilliseconds)
4. convertTimeStampToDate(String dateString, String srcFormat, String destFormat)
5. convertTimestampToDateTime(Long timestamp, Boolean withSeconds)
6. convertUTCDateToLocal(String sDate, TimeZone timezone)
7. convertXMLDate(String date)
8. dateFromFilename(File file, Pattern fileNamePattern, DateFormat dateFormat)
9. dateFromHourAndMinutes(final String pTime)