java 获取冒号后面的参数(正则)

        String regEx=":[\\S]+";
        String sql=" select * from a where id=:id and name=:zhangsan ";
        Pattern p = Pattern.compile(regEx); 
        Matcher m = p.matcher(sql); 
         while(m.find()) {
             System.out.println(m.group());
         }

猜你喜欢

转载自blog.csdn.net/z793397795/article/details/83899953