//        String u="http://music.qq.com";
//        URL url=new URL(u);
//        URLConnection con=url.openConnection();
//        InputStream is=con.getInputStream();
//        OutputStream os=new FileOutputStream(new File("D:\\test\\aa.html"));
//        int len=0;
//        byte[] buffer=new byte[1024];
//        while ((len=(is.read(buffer)))!=-1) {
//            os.write(buffer, 0, len);
//        }
//        os.close();
//        is.close();
//*********************************************************************************************************
//        String regex="<a[^>]*href=\"([^\"]*)\"[^>]*>(.*?)<\\/a>";
        String hrefRegex="href=['\"]?(.*?)['\" ]\"";
        StringBuilder sb=new StringBuilder();
        Map<String, String> map=new HashMap<String, String>();
        String href="";
        String text="";
        String matchedText="";
        Pattern pattern=Pattern.compile(hrefRegex);
        File file=new File("D:\\test\\aa.html");
        InputStream is=new FileInputStream(file);
        BufferedReader reader=new BufferedReader(new InputStreamReader(is, "GBK"));
        while (reader.read()!=-1) {
            sb.append(reader.readLine());
        }
        Matcher matcher=pattern.matcher(sb);
        while (matcher.find()) {
            System.out.println(matcher.group(1));
        }
    }