Oracle数据库连接

最新推荐文章于 2024-09-12 11:08:23 发布

liuxinyan20077712021

最新推荐文章于 2024-09-12 11:08:23 发布

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文章标签： oracle 数据库 string user url jdbc

本文链接：https://blog.youkuaiyun.com/liuxinyan20077712021/article/details/6069375

package com.hw.glass.db;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class DBConnection {
String driver = "oracle.jdbc.driver.OracleDriver";
String url = "jdbc:oracle:thin:@localhost:1521:ORCL";
String user = "test";
String password = "test";
Connection con = null;
public Connection getCon() {

  try {
   Class.forName(driver);
   con = DriverManager.getConnection(url, user, password);

  } catch (ClassNotFoundException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (SQLException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
  return con;
}
public static void main(String args[]){
  System.out.println(new DBConnection().getCon());
}

}