网页Email抓取 java

import java.io.BufferedReader;

import java.io.FileNotFoundException;

import java.io.FileReader;

import java.io.IOException;

import java.util.regex.Matcher;

import java.util.regex.Pattern;

public class EmailSpilder {

    public static void main(String[] args) {

        try {

            BufferedReader re = new BufferedReader(new FileReader("D:\\大家留下email吧。。.htm"));

            String line = null;

            while((line = re.readLine())!=null){

                parse(line);

            }

        } catch (FileNotFoundException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        } catch (IOException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }

    private static void parse(String readLine) {

        Pattern p = Pattern.compile("[\\w[.-]]+@[\\w[.-]]+\\.[\\w]+");

        Matcher m = p.matcher(readLine);

        while(m.find()){

            System.out.println(m.group());

        }

    }

}