Java 读取properties

package Db;
import java.io.InputStream;
import java.util.Properties;
import java.io.BufferedReader;
import org.apache.log4j.Logger;
import java.io.FileReader;
import api.SshTest;

import java.io.IOException;

public class GetProperties {
  private static Logger logger = Logger.getLogger(SshTest.class);
  public static  void readFile() {
    String driver = "";
    String dburl = "";
    String user = "";
    String pwd="";
    BufferedReader bufferedReader=null;
    try {
    bufferedReader = new BufferedReader(new FileReader("F:\\\\eclipse\\\\myproject\\\\src\\\\Db\\\\config.properties"));
    }catch (Exception e) {
          e.printStackTrace();
        }
    Properties p = new Properties();
    try {
      p.load(bufferedReader);
    } catch (IOException e1) {
      e1.printStackTrace();
    }
    
    driver = p.getProperty("Driver");
    dburl = p.getProperty("DBurl");
    user = p.getProperty("DBUser");
    pwd = p.getProperty("DBPwd");
    System.out.println(user+pwd+dburl+driver);
    logger.info(""+driver+""+dburl+""+user+""+pwd);
  }
  public static void main(String[] args) {
    readFile();
  }
//     Properties properties = new Properties();
//  2     // 使用ClassLoader加载properties配置文件生成对应的输入流
//  3     InputStream in = PropertiesMain.class.getClassLoader().getResourceAsStream("config/config.properties");
//  4     // 使用properties对象加载输入流
//  5     properties.load(in);
//  6     //获取key对应的value值
//  7     properties.getProperty(String key);

}