Java Long Number Readable Format toStringLong(long id)

Description

to String Long

License

Open Source License

Declaration

public static String toStringLong(long id) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Main {
    private static final long xFFFFFF = 0xFFFFFF;
    private static final int xFF = 0xFF;
    private static final DateFormat SDF_MED = SimpleDateFormat.getDateTimeInstance( //
            SimpleDateFormat.MEDIUM, //
            SimpleDateFormat.MEDIUM);

    public static String toStringLong(long id) {
        long time = (System.currentTimeMillis() >> 42 << 42) + (id >> 22);
        long inc = (id >> 8) & xFFFFFF;
        long instanceId = id & xFF;

        return id + " (DEC)"//
                + "\n" + toString(id) + "  (HEX)" //
                + "\ntime=" + SDF_MED.format(new Date(time)) + ", instanceId=" + instanceId + ", inc=" + inc;
    }//from   ww w  . jav a2 s  . co m

    public static String toString(long id) {
        String hex = Long.toHexString(id);
        return hex.subSequence(0, 8) //
                + "-" + hex.substring(8, 14) //
                + "-" + hex.substring(14);
    }
}

Related

1. toLocalizedInteger(long value)
2. toMB(long b)
3. toMB(long bytes)
4. toReadableBytes(long bytes)
5. toReadableNumber(long number)