如何转换特殊字符为十六进制？ （Android中）

问题描述

I tried below method but it works only for ";", "#" etc

解决方案

Your answer encoding is in UNICODE(hex) and you need to convert it into UTF8(hex)

Convert String to hex.

public static void main(String[] args) throws UnsupportedEncodingException {
    String chr = "ㅂ";
    System.out.print(toHex(chr));
}
//String to hex
public static String toHex(String arg) throws UnsupportedEncodingException {
    //Change encoding according to your need
    return String.format("%04x", new BigInteger(1, arg.getBytes("UTF8")));
}

Output:- e38582

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