html 분석 문제 처리

package org.OutHtml.Dao;

import java.io.FileNotFoundException;
import java.io.IOException;

public interface HtmlDao {

	public String getHtmlFile(String Path) throws IOException;
	
	public String getHtmlSql(String SqlHtml);
	
	public String getHtmlURL(String URL) throws IOException;
}

package org.OutHtml.Dao.imp;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;

import org.OutHtml.Dao.HtmlDao;

/*
 * @       ＨＴＭＬ     
 * 
 *    2015-04-08 22:11:00；
 * 
 *       ：  
 */
public class HtmlDaoImp implements HtmlDao{

	public String getHtmlFile(String Path) throws IOException {
		// TODO Auto-generated method stub
		StringBuffer sb = new StringBuffer();
		
		BufferedReader bufr = new BufferedReader(new FileReader(Path));
		
		String line = null;
		
		while((line = bufr.readLine()) != null){
			sb.append(line);
		}
		return sb.toString();
	}

	public String getHtmlSql(String SqlHtml) {
		// TODO Auto-generated method stub
		StringBuffer sb = new StringBuffer();
		
		
		
		return null;
	}

	public String getHtmlURL(String urls) throws IOException {
		// TODO Auto-generated method stub
		StringBuffer sb = new StringBuffer();
		URL url = new URL(urls);
		URLConnection conn = url.openConnection();
		
		BufferedReader bufin = new BufferedReader(new InputStreamReader(conn.getInputStream()));
		
		String line = null;
		
		while((line = bufin.readLine()) != null){
			sb.append(line);
		}
		return sb.toString();
	}

}