Java的字符串转换成List字符列表

import java.util.ArrayList;
import java.util.List;

public class Test {

private static List<String> list = new ArrayList<>();

public static void main(String[] args){

    String data = "123456789";

    char[] c = data.toCharArray();
    for(char i : c){
        String s = String.valueOf(i);
        list.add(s);
    }
    System.out.println(list);

}

}