java - 使用正则表达式从给定字符串中提取子字符串

Question

String s="For the AWSDataTransfer product, this is the public pricing plan";

如何在 JDK 中使用 REGEX提取（和AWSDataTransfer之间的单词）？theproduct

Answer 1

像这样：

String s="For the AWSDataTransfer product, this is the public pricing plan";
Pattern pattern = Pattern.compile("the\\s(.+?)\\sproduct");
Matcher matcher = pattern.matcher(s);
if (matcher.find()) {
    System.out.println(matcher.group(1));
}

输出：

AWSDataTransfer