Java Base Encode toBase(long startMillis, long currentMillis, long baseMillis)

Description

to Base

License

Open Source License

Declaration

public static long toBase(long startMillis, long currentMillis,
            long baseMillis) 

Method Source Code

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

public class Main {
    public static long toBase(long startMillis, long currentMillis,
            long baseMillis) {
        long low = downTo(currentMillis, baseMillis);
        long high = upTo(currentMillis, baseMillis);
        long ret = startMillis;
        while (ret <= low) {
            ret += baseMillis;//  w  w  w.j a va  2s.  c  o  m
        }
        while (ret >= high) {
            ret -= baseMillis;
        }
        return ret;
    }

    public static long downTo(long currentMillis, long baseMillis) {
        return currentMillis / baseMillis * baseMillis;
    }

    public static long upTo(long currentMillis, long baseMillis) {
        return downTo(currentMillis, baseMillis) + baseMillis;
    }
}

Related

1. toBase10(final String base62)
2. toBase10(int[] arr)
3. toBase10(int[] arr)
4. toBase10SuffixedString(long n)