Java Number Format formatNumberWithExtension(int num)

Description

format Number With Extension

License

Apache License

Parameter

Parameter	Description
num	a parameter

Declaration

public static String formatNumberWithExtension(int num) 

Method Source Code

//package com.java2s;
/*/*from w w  w . ja v a2  s  . c  o  m*/
 * DateTimeUtils.java
 *
 * Created on March 21, 2008, 9:41 AM
 *
 * Copyright 2011 FooBrew, 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.
 */

public class Main {
    /**
     * 
     * @param num
     * @return
     */
    public static String formatNumberWithExtension(int num) {
        int n = num;
        while (n > 10)
            n = n % 10;

        // (1,21,31) st, (2,22) nd, (3,23) rd, (4:20,24:30) th
        String append = "";
        if (n == 1)
            append = (num == 11 ? "th" : "st");
        else if (n == 2)
            append = (num == 12 ? "th" : "nd");
        else if (n == 3)
            append = (num == 13 ? "th" : "rd");
        else
            append = "th";

        return (num + append);
    }
}

Related

1. formatNumber(String s, Character thousandsSeparator, Character decimalSeparator)
2. formatNumber(String value)
3. formatNumberFloorWithPostfix(int value)
4. formatNumberImpl(long i, int digits, String fill)
5. formatNumbers(final int... numbers)
6. formatNumberWithKSeparators(int value)
7. formatNumberWithSameWidth(int d)
8. formatOnlyLettersNumbersAndSpaces(String keyword)
9. formatPaddedNumber(long number, int numericPadding)