Java Character isMirrored()方法
java.lang.Character.isMirrored(int codePoint) 确定指定字符(Unicode代码点)是否按照Unicode规范镜像。镜像字符应该为当文字从右到左显示的字形水平翻转。
例如,'u0028'左括号语义定义为一个左括号。这将显示为文字,是从右到左一个“(”这是左到右,但作为一个文本“)”。
1 语法
public static boolean isMirrored(int codePoint)
2 参数
codePoint:字符(Unicode代码点)进行测试
3 返回值
如果字符被镜像,假如果字符没有镜像或没有定义此方法返回true。
4 示例
package com.yiidian;
/**
* 一点教程网: http://www.yiidian.com
*/
/**
* Java Character isMirrored()方法
*/
import java.lang.*;
public class CharacterDemo {
public static void main(String[] args) {
// create 2 int primitives cp1, cp2
int cp1, cp2;
// assign values to cp1, cp2
cp1 = 0x0c01;
cp2 = 0x003c; // represents <
// create 2 boolean primitives b1, b2
boolean b1, b2;
/**
* check if cp1, cp2 represent mirrored characters
* and assign results to b1, b2
*/
b1 = Character.isMirrored(cp1);
b2 = Character.isMirrored(cp2);
String str1 = "cp1 represents a mirrored character is " + b1;
String str2 = "cp2 represents a mirrored character is " + b2;
// print b1, b2 values
System.out.println( str1 );
System.out.println( str2 );
}
}
输出结果为:
cp1 represents a mirrored character is false
cp2 represents a mirrored character is true
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