java读取properties配置文件

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Properties;

/** 
 * @author Chase QQ: 594126573
 * @version 创建时间：2012-5-11   下午02:28:36
 * 类说明 
 */

public class test {
    public static void main(String[] args)  {
        
        test2();
    }
    
    public static void test1() throws IOException{
        String file = "E:\\workspace7.01\\JspFileUpload\\src\\System.properties";
         InputStreamReader inputStreamReader = new InputStreamReader(new FileInputStream(file),"utf-8");
         BufferedReader br = new BufferedReader(inputStreamReader);
         String s;
        try {
            while ((s = br.readLine())!= null) {
                System.out.println(s);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        
    }
    
    public static void test2(){
        InputStream inputStream = new test().getClass().getClassLoader().getResourceAsStream("System.properties");   
          Properties p = new Properties();   
          try {   
           p.load(inputStream);   
          } catch (IOException e1) {   
           e1.printStackTrace();   
          }   
        System.out.println("TgUpLoadPath"+p.getProperty("TgUpLoadPath")+",TgUpLoadPath:"+p.getProperty("TgUpLoadPath"));  
    }
    
}