问

Java中的音译.重新定义字符串中的每个字符

吴之薇_1989_l5g_112 发布于 2023-01-29 19:28

char

方法的目的是字符串的音译,例如:афиваў=> afivaw.问题是:我不能使用charAt方法重新定义,因为有些字母要求被音译为两个符号'ø'=>"sh".我试试这个:

public static String belrusToEngTranlit (String text){
    char[] abcCyr = {'a','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?'};
    String[] abcLat = {"a","b","v","g","d","jo","zh","z","i","k","l","m","n","p","r","s","t","u","w","f","h","ts","sh","sch","","e","ju","ja"};
    for (int i = 0; i < text.length(); i++) {
        for(int x = 0; x < abcCyr.length; x++ )
        if (text.charAt(i) == abcCyr[x]) {
            text.charAt(i) = abcLat[x];
        }
    }
    return text;
}

可能你可以推荐我的东西除外charAt？

1 个回答

字符串是不可变的,因此您无法更改其中的任何文本.所以你可以StringBuilder用来存储结果.见下面的代码.

public static String belrusToEngTranlit (String text){
    char[] abcCyr = {'a','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?','?'};
    String[] abcLat = {"a","b","v","g","d","jo","zh","z","i","k","l","m","n","p","r","s","t","u","w","f","h","ts","sh","sch","","e","ju","ja"};

    StringBuilder builder = new StringBuilder();

    for (int i = 0; i < text.length(); i++) {
        for(int x = 0; x < abcCyr.length; x++ )
        if (text.charAt(i) == abcCyr[x]) {
            builder.append(abcLat[x]);
        }
    }
    return builder.toString();
}

2023-01-29 19:30 回答

o.o

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