Java ChoiceFormat类实现复数格式化

xiaoxiao2021-03-01  40

package com.Hern; import java.text.ChoiceFormat; public class FormatPuralsChoice extends FormatPlurals { static double[] limits = {0, 1, 2}; static String[] formats = {"reviews", "review", "reviews"}; static ChoiceFormat plurlizedFormat = new ChoiceFormat(limits, formats); // 使用ChoiceFormat将数值转换为英语的文本 static ChoiceFormat quantizedFormat = new ChoiceFormat("0#no reviews|1#one review|1<many reviews"); // 测试数据 static int[] data = {-1, 0, 1, 2, 3}; public static void main(String[] args) { System.out.println("Pluralized format"); for (int i : data) { System.out.println("Found " + i + " " + plurlizedFormat.format(i)); } System.out.println("Quantized Format"); for (int i : data) { System.out.println("Found " + quantizedFormat.format(i)); } } } class FormatPlurals { public static void main(String[] args) { report(0); report(1); report(2); } public static void report(int n) { System.out.println("We used" + n + " item" + (n == 1 ? "" : "s")); } } package com.Hern; import java.util.*; import java.math.*; import java.text.ChoiceFormat; public class Test { static double[] limits = {0, 1, 2}; static String[] formats = {"reviews", "review", "reviews"}; static ChoiceFormat plurlizedFormat = new ChoiceFormat(limits, formats); // 使用ChoiceFormat将数值转换为英语的文本 static ChoiceFormat quantizedFormat = new ChoiceFormat("0#no reviews|1#one review|1<many reviews"); // 测试数据 static int[] data = {-1, 0, 1, 2, 3}; public static void main(String[] args) { System.out.println("Pluralized format方法"); for (int i : data) { System.out.println("Found " + i + " " + plurlizedFormat.format(i)); } System.out.println(); System.out.println("Quantized Format方法"); for (int i : data) { System.out.println("Found " + quantizedFormat.format(i)); } } } /*运行结果 Pluralized format方法 Found -1 reviews Found 0 reviews Found 1 review Found 2 reviews Found 3 reviews Quantized Format方法 Found no reviews Found no reviews Found one review Found many reviews Found many reviews */

 

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