Java Percentage Format formatMicrosAsPercentage(long micros)

Description

format Micros As Percentage

License

Apache License

Declaration

public static String formatMicrosAsPercentage(long micros) 

Method Source Code

//package com.java2s;
/*//from w ww  .  j a  va2s .  c  o m
 * Copyright 2015 JBoss Inc
 *
 * 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.math.BigDecimal;
import java.text.DecimalFormat;
import java.text.NumberFormat;

public class Main {
    private static final BigDecimal MICROS_DIVISOR = new BigDecimal(1000000L);
    public static final NumberFormat PERCENT_FORMAT = new DecimalFormat("#0.00%");

    public static String formatMicrosAsPercentage(long micros) {
        BigDecimal percentage = new BigDecimal(micros).divide(MICROS_DIVISOR, 6, BigDecimal.ROUND_HALF_UP);
        return PERCENT_FORMAT.format(percentage);
    }
}

Related

1. calcPercent(double numerator, double denominator)
2. formatAsPercent(double value, double maxValue, int fractionDigits)
3. formatDecimal(double percent)
4. formatDoubleAsPercentString(Double d)
5. formatPercent(double done, int digits)
6. formatPercent(Double num1, Double num2)
7. formatPercent(double p_double, int p_decimals)
8. formatPercent(double percent)