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/*
* Copyright (C) 2008 The Android Open Source Project
*
* 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.
*/
package com.android.locationtracker.data;
import java.util.Calendar;
import java.util.TimeZone;
/**
* Provides formatting date as string utilities
*/
public class DateUtils {
private DateUtils() {
}
/**
* Returns timestamp given by param in KML format ie yyyy-mm-ddThh:mm:ssZ,
* where T is the separator between the date and the time and the time zone
* is Z (for UTC)
*
* @return KML timestamp as String
*/
public static String getKMLTimestamp(long when) {
TimeZone tz = TimeZone.getTimeZone("GMT");
Calendar c = Calendar.getInstance(tz);
c.setTimeInMillis(when);
return String.format("%tY-%tm-%tdT%tH:%tM:%tSZ", c, c, c, c, c, c);
}
/**
* Helper version of getKMLTimestamp, that returns timestamp for current
* time
*/
public static String getCurrentKMLTimestamp() {
return getKMLTimestamp(System.currentTimeMillis());
}
/**
* Returns timestamp in following format: yyyy-mm-dd-hh-mm-ss
*/
public static String getCurrentTimestamp() {
Calendar c = Calendar.getInstance();
c.setTimeInMillis(System.currentTimeMillis());
return String.format("%tY-%tm-%td-%tH-%tM-%tS", c, c, c, c, c, c);
}
}
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