public static void main(String[] args) { String url = "小人书123网 dddddhttp://www.xiaorenshu123.com/entry/4545/0/?a=3张国"; // url = "abc"; getUrl(url); } public static String getUrl(String input) { String regex = "(http://.*?)[\\s\u4e00-\u9fa5]"; Pattern pattern = Pattern.compile(regex, Pattern.CASE_INSENSITIVE); Matcher matcher = pattern.matcher(input); if (matcher.find()) { System.out.println(matcher.group(1)); return matcher.group(1); } return ""; }
取出 字符串中的 网址
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转载自wentao365.iteye.com/blog/1958527
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