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双色球2013年统计,从网上爬虫出来的

package com.hpu.bai;import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.File;import java.io.FileOutputStream;import java.io.FileWriter;import java.io.IOException;import java.io.Writer;import java.net.URL;import org.jsoup.Jsoup;import org.jsoup.nodes.Document;import org.jsoup.nodes.Element;import org.jsoup.select.Elements;public class Double2013 {	public static void main(String[] args) throws Exception {		Document doc;		File file = new File("d:\\双色球第2013015期到2013154期开奖结果.txt");		FileOutputStream fos = new FileOutputStream(file); 		//while(true){			for(int i = 2013015;i<=2013154;i++){			String url = "http://caipiao.163.com/award/ssq/"+i+".html";			doc  = (Document) Jsoup.connect(url).get();			//String title = doc.title();			//Elements ele = doc.select("div.search_zj_left p.red_ball span");			Element content = doc.getElementById("zj_area");			Elements links = content.getElementsByTag("span");			//System.out.println(links.size());			int count =0;byte[] b = new byte[1024];			for (Element link : links) {  				count++;				//String linkHref = http://www.mamicode.com/link.attr("href");  				String linkText = link.text();				//System.out.print(linkHref);				System.out.print(" "+linkText);					//linkText.toCharArray();				linkText = " "+linkText;				 b = linkText.getBytes();				fos.write(b);				if(count%7 == 0){					fos.write("\r\n".getBytes());				}				}				System.out.println();			//String ball = ele.text();			/*Element dayFav = doc.getElementsByAttributeValue("class", "linkRight").first(); 			Elements dayFavItems = dayFav.getElementsByTag("a"); 			for (Element dayFavItem:dayFavItems) { 				System.out.println(dayFavItem.text()); 			} */			//System.out.println(title);			//System.out.println(ball);			Thread.sleep(1500);			}		//}	fos.flush();fos.close();	}}

其中用到了jsoup的东西,具体的还不太会用。QQ:623687677.Java初学者

双色球2013年统计,从网上爬虫出来的