Java Nano Second Convert humanReadableNanoseconds(long delta)

Description

human Readable Nanoseconds

License

Open Source License

Declaration

public static String humanReadableNanoseconds(long delta) 

Method Source Code

//package com.java2s;
/* Zipeg for Google App Engine components License
    //from ww w .  ja v a  2 s.  c  o m
 Copyright (c) 2006-2011, Leo Kuznetsov
 All rights reserved.
    
 Redistribution and use in source and binary forms, with or without modification,
 are permitted provided that the following conditions are met:
    
 Redistributions of source code must retain the above copyright notice,
 this list of conditions and the following disclaimer.
 Redistributions in binary form must reproduce the above copyright notice,
 this list of conditions and the following disclaimer in the documentation
 and/or other materials provided with the distribution.
 Neither the name of the Zipeg nor the names of its contributors may be used
 to endorse or promote products derived from this software without specific
 prior written permission.
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    
 http://www.opensource.org/licenses/BSD-3-Clause
*/

public class Main {
    public static String humanReadableNanoseconds(long delta) {
        if (delta < 10L * 1000) {
            return delta + " nanoseconds";
        } else if (delta < 10L * 1000 * 1000) {
            return delta / 1000 + " microseconds";
        } else if (delta < 10L * 1000 * 1000 * 1000) {
            return delta / (1000 * 1000) + " milliseconds";
        } else {
            return delta / (1000 * 1000 * 1000) + " seconds";
        }
    }
}

Related

1. appendSecondsToDurationString(final StringBuilder sb, final long seconds, final long nanoseconds)
2. asNanoSeconds(long seconds)
3. doubleToNanoseconds(double d)
4. durationInSeconds(long startNano)
5. microSecondToStr(int nanos, int meta)
6. nano()
7. nano2milli(double nano)
8. nanoSeconds(long millis)