根据定界符将字符串分成2个字符串 [英] Split string into 2 strings based on a delimiter

问题描述

有人知道是否存在基于固态库的方法来实现以下目的.

Does anybody know if there is a solid library based method to achieve the following.

说我有字符串

"name1, name2, name3, name4" 

，我想根据逗号分隔符将其解析为2个字符串.

and I want to parse it into 2 strings based on the comma delimiter.

我希望字符串看起来像这样:

I would like the strings to look like this:

string1 = "name1";
string2 = "name2, name3, name4";  

有什么想法吗?

推荐答案

Pattern pattern = Pattern.compile(", *");
Matcher matcher = pattern.matcher(inputString);
if (matcher.find()) {
    string1 = inputString.substring(0, matcher.start());
    string2 = inputString.substring(matcher.end());
}

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