websearch.java

java阿里巴巴代码

/*
 * Created on 2005-8-18
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package com.ahbay.mailMgr;

import java.io.*;
import java.net.*;
/**
 * @author: 王仁超
 * @Date: 2005-8-18
 * @FileName: webSearch.java
 * @PackageName: com.ahbay.mailMgr
 * @Method Name: 
 */
public class webSearch {
	
	public String StartSearch(String strUrl)
	{
		try
		{		
			InputStream l_urlStream;
			URL l_url = new URL(strUrl);
			HttpURLConnection l_connection = (HttpURLConnection) l_url.openConnection();
			l_connection.connect();
			l_urlStream = l_connection.getInputStream();
			BufferedReader l_reader = new BufferedReader(new InputStreamReader(l_urlStream)); 
			String sCurrentLine; 
			String line;
			String path="C:\\Tomcat 5.0\\webapps\\WebManager\\web_it\\searchResult.htm";
			File f=new File(path);
			if(f.exists()) f.delete();
		    FileWriter news=new FileWriter(path);
			while ((sCurrentLine = l_reader.readLine()) != null) 
			{
				try
				{					
					news.write(sCurrentLine);
					news.write("\n");
					
				}
				catch (IOException e) 
				{
					return e.getMessage();
				}
			}
			news.close();
		}
		catch(Exception  e) 
		{ 
			return e.getMessage();
		} 
		return "1";	
	}

}