forked from plusone/plusone-commons
108 lines
2.8 KiB
Java
108 lines
2.8 KiB
Java
/*
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* Copyright 2022-2023 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package xyz.zhouxy.plusone.commons.util;
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import java.math.BigDecimal;
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/**
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* Numbers
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*
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* @author <a href="http://zhouxy.xyz:3000/ZhouXY108">ZhouXY</a>
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*/
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public class Numbers {
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// sum
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public static int sum(final short... numbers) {
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int result = 0;
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for (short number : numbers) {
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result += number;
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}
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return result;
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}
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public static long sum(final int... numbers) {
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long result = 0L;
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for (int number : numbers) {
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result += number;
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}
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return result;
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}
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public static long sum(final long... numbers) {
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long result = 0L;
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for (long number : numbers) {
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result += number;
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}
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return result;
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}
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public static double sum(final float... numbers) {
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double result = 0.00;
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for (float number : numbers) {
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result += number;
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}
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return result;
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}
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public static double sum(final double... numbers) {
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double result = 0.00;
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for (double number : numbers) {
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result += number;
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}
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return result;
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}
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public static BigDecimal sum(final BigDecimal... numbers) {
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BigDecimal result = BigDecimals.of("0.00");
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for (BigDecimal number : numbers) {
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result = result.add(number);
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}
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return result;
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}
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// between
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public static boolean between(short value, short min, short max) {
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return value >= min && value < max;
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}
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public static boolean between(int value, int min, int max) {
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return value >= min && value < max;
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}
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public static boolean between(long value, long min, long max) {
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return value >= min && value < max;
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}
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public static boolean between(float value, float min, float max) {
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return value >= min && value < max;
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}
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public static boolean between(double value, double min, double max) {
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return value >= min && value < max;
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}
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public static boolean between(BigDecimal value, BigDecimal min, BigDecimal max) {
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return BigDecimals.ge(value, min) && BigDecimals.lt(value, max);
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}
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private Numbers() {
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throw new IllegalStateException("Utility class");
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}
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}
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